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package com.opengamma.analytics.financial.provider.sensitivity.parameter;
import it.unimi.dsi.fastutil.ints.IntArrayList;
import java.util.LinkedHashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
import com.opengamma.analytics.financial.interestrate.InstrumentDerivativeVisitor;
import com.opengamma.analytics.financial.provider.description.interestrate.ParameterProviderInterface;
import com.opengamma.analytics.financial.provider.sensitivity.multicurve.ForwardSensitivity;
import com.opengamma.analytics.financial.provider.sensitivity.multicurve.MultipleCurrencyMulticurveSensitivity;
import com.opengamma.analytics.financial.provider.sensitivity.multicurve.MultipleCurrencyParameterSensitivity;
import com.opengamma.analytics.math.matrix.DoubleMatrix1D;
import com.opengamma.util.ArgumentChecker;
import com.opengamma.util.money.Currency;
import com.opengamma.util.tuple.DoublesPair;
import com.opengamma.util.tuple.Pairs;
/**
* For an instrument, computes the sensitivity of a multi-currency value (often the present value) to the
* parameters used in the curve.
* The meaning of "parameters" will depend of the way the curve is stored (interpolated zero-coupon rates,
* function parameters, etc.).
* The sensitivity is computed for the underlying curves up to one level deep, not further (see reference
* documentation for more explanation).
* The return format is a MultipleCurrencyParameterSensitivity object.
* <p>
* Reference: Sensitivity computation, OpenGamma Documentation n. 23, September 2014.
* @param <DATA_TYPE> Data type extending ParameterProviderInterface.
*/
public class ParameterSensitivityUnderlyingParameterCalculator<DATA_TYPE extends ParameterProviderInterface>
extends ParameterSensitivityParameterAbstractCalculator<DATA_TYPE> {
/**
* Constructor
* @param curveSensitivityCalculator The curve sensitivity calculator.
*/
public ParameterSensitivityUnderlyingParameterCalculator(
final InstrumentDerivativeVisitor<DATA_TYPE, MultipleCurrencyMulticurveSensitivity> curveSensitivityCalculator) {
super(curveSensitivityCalculator);
}
@Override
public MultipleCurrencyParameterSensitivity pointToParameterSensitivity(final MultipleCurrencyMulticurveSensitivity sensitivity,
final DATA_TYPE parameterMulticurves, final Set<String> sensicurveNamesSet) {
ArgumentChecker.notNull(sensitivity, "sensitivity");
ArgumentChecker.notNull(parameterMulticurves, "multicurves parameter");
ArgumentChecker.notNull(sensicurveNamesSet, "curves set");
// TODO: The first part depends only of the multicurves and curvesSet, not the sensitivity. Should it be refactored and done only once?
final Set<String> multicurveNamesSet = parameterMulticurves.getMulticurveProvider().getAllNames();
final String[] multicurveNamesArray = multicurveNamesSet.toArray(new String[0]);
// Implementation note: Check sensicurve are in multicurve
ArgumentChecker.isTrue(multicurveNamesSet.containsAll(sensicurveNamesSet), "curve in the names set not in the multi-curve provider");
final int nbMultiCurve = multicurveNamesSet.size();
// Populate the name names and numbers for the curves in the multicurve
final LinkedHashMap<String, Integer> multicurveNum = new LinkedHashMap<>();
for (int loopcur = 0; loopcur < nbMultiCurve; loopcur++) { // loop over all curves in multicurves
multicurveNum.put(multicurveNamesArray[loopcur], loopcur);
}
final int[] nbNewParameters = new int[nbMultiCurve];
final int[] nbParameters = new int[nbMultiCurve];
// Implementation note: nbNewParameters - number of new parameters in the curve, parameters not
// from an underlying curve which is another curve of the bundle.
for (int loopcur = 0; loopcur < nbMultiCurve; loopcur++) { // loop over all curves in multicurves
nbParameters[loopcur] =
parameterMulticurves.getMulticurveProvider().getNumberOfParameters(multicurveNamesArray[loopcur]);
nbNewParameters[loopcur] = nbParameters[loopcur];
}
for (int loopcur = 0; loopcur < nbMultiCurve; loopcur++) { // loop over all curves in multicurves
final List<String> underlyingCurveNames =
parameterMulticurves.getMulticurveProvider().getUnderlyingCurvesNames(multicurveNamesArray[loopcur]);
for (final String u : underlyingCurveNames) {
final Integer i = multicurveNum.get(u);
if (i != null) {
nbNewParameters[loopcur] -= nbNewParameters[i]; // Only one level: a curve used as an underlying can not have an underlying itself.
}
}
}
final int[][] indexOtherMulticurve = new int[nbMultiCurve][];
// Implementation note: indexOtherMultiCurve - for each curve in the multi-curve, the index of the underlying curves in the same set
final int[] startOwnParameter = new int[nbMultiCurve];
// Implementation note: The start index of the parameters of the own (new) parameters.
final int[][] startUnderlyingParameter = new int[nbMultiCurve][];
// Implementation note: The start index of the parameters of the underlying curves
for (int loopcur = 0; loopcur < nbMultiCurve; loopcur++) { // loop over all curves in multicurves
final List<String> underlyingCurveNames =
parameterMulticurves.getMulticurveProvider().getUnderlyingCurvesNames(multicurveNamesArray[loopcur]);
final IntArrayList indexOtherMulticurveList = new IntArrayList();
for (final String u : underlyingCurveNames) {
final Integer i = multicurveNum.get(u);
if (i != null) {
indexOtherMulticurveList.add(i);
}
}
indexOtherMulticurve[loopcur] = indexOtherMulticurveList.toIntArray();
}
for (int loopcurve = 0; loopcurve < nbMultiCurve; loopcurve++) { // loop over all curves in multicurves
int loopstart = 0;
final int num = multicurveNum.get(multicurveNamesArray[loopcurve]);
final IntArrayList startUnderlyingParamList = new IntArrayList();
final List<String> underlyingCurveNames =
parameterMulticurves.getMulticurveProvider().getUnderlyingCurvesNames(multicurveNamesArray[loopcurve]);
for (final String u : underlyingCurveNames) {
final Integer i = multicurveNum.get(u);
if (i != null) {
startUnderlyingParamList.add(loopstart);
loopstart += nbNewParameters[i]; // Implementation note: Rely on underlying curves being first and then the new parameters
}
}
startOwnParameter[num] = loopstart;
startUnderlyingParameter[num] = startUnderlyingParamList.toIntArray();
}
// Implementation note: Compute the "dirty" sensitivity, i.e. the sensitivity to all the parameters in each curve.
// The underlying are taken into account in the "clean" step.
Set<Currency> ccySet = sensitivity.getCurrencies();
Currency[] ccyArray = ccySet.toArray(new Currency[0]);
int nbCcy = ccySet.size();
double[][][] sensiDirty = new double[nbCcy][nbMultiCurve][];
for (int loopccy = 0; loopccy < nbCcy; loopccy++) {
final Map<String, List<DoublesPair>> sensitivityDsc =
sensitivity.getSensitivity(ccyArray[loopccy]).getYieldDiscountingSensitivities();
final Map<String, List<ForwardSensitivity>> sensitivityFwd =
sensitivity.getSensitivity(ccyArray[loopccy]).getForwardSensitivities();
for (int loopcurve = 0; loopcurve < nbMultiCurve; loopcurve++) { // loop over all curves
sensiDirty[loopccy][loopcurve] = new double[nbParameters[loopcurve]];
final double[] sDsc1Name = parameterMulticurves.parameterSensitivity(multicurveNamesArray[loopcurve],
sensitivityDsc.get(multicurveNamesArray[loopcurve]));
final double[] sFwd1Name = parameterMulticurves.parameterForwardSensitivity(multicurveNamesArray[loopcurve],
sensitivityFwd.get(multicurveNamesArray[loopcurve]));
for (int loopp = 0; loopp < nbParameters[loopcurve]; loopp++) {
sensiDirty[loopccy][loopcurve][loopp] = sDsc1Name[loopp] + sFwd1Name[loopp];
}
}
}
// Implementation note: "clean" the sensitivity, i.e. add the parts on the same curves together.
double[][][] sensiClean = new double[nbCcy][nbMultiCurve][];
for (int loopccy = 0; loopccy < nbCcy; loopccy++) {
for (int loopcurve = 0; loopcurve < nbMultiCurve; loopcurve++) { // loop over all curves
sensiClean[loopccy][loopcurve] = new double[nbNewParameters[loopcurve]];
}
}
for (int loopccy = 0; loopccy < nbCcy; loopccy++) {
for (int loopcurve = 0; loopcurve < nbMultiCurve; loopcurve++) { // loop over all curves
// Direct sensitivity
for (int loopi = 0; loopi < nbNewParameters[loopcurve]; loopi++) {
sensiClean[loopccy][loopcurve][loopi] += sensiDirty[loopccy][loopcurve][startOwnParameter[loopcurve] + loopi];
}
// Underlying (indirect) sensitivity
for (int loopu = 0; loopu < startUnderlyingParameter[loopcurve].length; loopu++) {
for (int loopi = 0; loopi < nbNewParameters[indexOtherMulticurve[loopcurve][loopu]]; loopi++) {
sensiClean[loopccy][indexOtherMulticurve[loopcurve][loopu]][loopi] +=
sensiDirty[loopccy][loopcurve][startUnderlyingParameter[loopcurve][loopu] + loopi];
}
}
}
}
MultipleCurrencyParameterSensitivity result = new MultipleCurrencyParameterSensitivity();
for (int loopccy = 0; loopccy < nbCcy; loopccy++) { // loop on all currencies
for (int loopcurve = 0; loopcurve < nbMultiCurve; loopcurve++) { // loop over all curves
result = result.plus(Pairs.of(multicurveNamesArray[loopcurve], ccyArray[loopccy]),
new DoubleMatrix1D(sensiClean[loopccy][loopcurve]));
}
}
return result;
}
@Override
public MultipleCurrencyParameterSensitivity pointToParameterSensitivity(
final MultipleCurrencyMulticurveSensitivity sensitivity, final DATA_TYPE parameterMulticurves) {
ArgumentChecker.notNull(parameterMulticurves, "multicurves parameter");
return pointToParameterSensitivity(sensitivity, parameterMulticurves,
parameterMulticurves.getMulticurveProvider().getAllCurveNames());
}
}
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package policies
import (
"fmt"
"gopkg.in/yaml.v2"
"strings"
)
// PolicyType identifies the type of policy
type PolicyType string
// Types of policies supported
const (
Default PolicyType = "default"
)
// Version policy version
type Version string
// Supported versions of policies
const (
V1Alpha Version = "v1-alpha"
)
// PolicyUpdateOperation defines the types of update ops
type PolicyUpdateOperation int
// Supported policy updates
const (
UpdateAdd PolicyUpdateOperation = 1
UpdateRemove PolicyUpdateOperation = 2
)
// NuagePolicy idenfies a Nuage policy
type NuagePolicy struct {
Version Version
Type PolicyType
Enterprise string
Domain string
Name string
ID string
Priority int
PolicyElements interface{} `yaml:"policy-elements"`
}
// LoadPolicyFromYAML creates nuage policy object from a YAML string
func LoadPolicyFromYAML(policyYAML string) (*NuagePolicy, error) {
var nuagePolicy NuagePolicy
err := yaml.Unmarshal([]byte(policyYAML), &nuagePolicy)
if err != nil {
return nil, err
}
if nuagePolicy.Version != V1Alpha {
return nil, fmt.Errorf("Invalid policy version %+v", nuagePolicy.Version)
}
policyElementsYAML, err := yaml.Marshal(nuagePolicy.PolicyElements)
if err != nil {
return nil, fmt.Errorf("Error extracting the policy elements %+v", err)
}
switch nuagePolicy.Type {
case Default:
var defaultPolicyElements []DefaultPolicyElement
err = yaml.Unmarshal(policyElementsYAML, &defaultPolicyElements)
if err != nil {
return nil, fmt.Errorf("Error extracting the default policy elements %+v", err)
}
nuagePolicy.PolicyElements = defaultPolicyElements
default:
return nil, fmt.Errorf("Invalid policy type %+v", nuagePolicy.Type)
}
return &nuagePolicy, nil
}
// ConvertPolicyActionToNuageAction converts policy actions to nuage action
// types
func ConvertPolicyActionToNuageAction(action ActionType) string {
switch action {
case Allow:
return "FORWARD"
case Deny:
return "DROP"
default:
panic(fmt.Sprintf("Invalid action %s", action))
}
}
// ConvertPolicyEndPointStringToEndPointType converts policy endpoint types to
// Nuage endpoint types
func ConvertPolicyEndPointStringToEndPointType(endPointTypeString string) (EndPointType, error) {
endptTypeStr := strings.ToUpper(strings.Replace(endPointTypeString, "-", "", -1))
switch endptTypeStr {
case "ZONE":
return Zone, nil
case "SUBNET":
return Subnet, nil
case "POLICYGROUP":
return PolicyGroup, nil
case "ENDPOINT_ZONE":
return EndPointZone, nil
case "ENDPOINTZONE":
return EndPointZone, nil
}
return Invalid, fmt.Errorf(fmt.Sprintf("Invalid endpoint type %s %s", endPointTypeString, endptTypeStr))
}
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package com.snakerflow.framework.security.shiro;
import java.util.List;
import javax.annotation.PostConstruct;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.apache.shiro.authc.AccountException;
import org.apache.shiro.authc.AuthenticationException;
import org.apache.shiro.authc.AuthenticationInfo;
import org.apache.shiro.authc.AuthenticationToken;
import org.apache.shiro.authc.SimpleAuthenticationInfo;
import org.apache.shiro.authc.UnknownAccountException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.authc.credential.HashedCredentialsMatcher;
import org.apache.shiro.authz.AuthorizationException;
import org.apache.shiro.authz.AuthorizationInfo;
import org.apache.shiro.authz.SimpleAuthorizationInfo;
import org.apache.shiro.realm.AuthorizingRealm;
import org.apache.shiro.subject.PrincipalCollection;
import org.apache.shiro.util.ByteSource;
import com.snakerflow.framework.security.entity.User;
import com.snakerflow.framework.security.service.UserManager;
import com.snakerflow.framework.utils.EncodeUtils;
import org.springframework.beans.factory.annotation.Autowired;
/**
* shiro的认证授权域
* @author yuqs
* @since 0.1
*/
public class ShiroAuthorizingRealm extends AuthorizingRealm {
private static Log log = LogFactory.getLog(ShiroAuthorizingRealm.class);
public void setUserManager(UserManager userManager) {
this.userManager = userManager;
}
//注入用户管理对象
private UserManager userManager;
/**
* 构造函数，设置安全的初始化信息
*/
public ShiroAuthorizingRealm() {
super();
setAuthenticationTokenClass(UsernamePasswordToken.class);
}
/**
* 获取当前认证实体的授权信息（授权包括：角色、权限）
*/
@Override
protected AuthorizationInfo doGetAuthorizationInfo(PrincipalCollection principals) {
SimpleAuthorizationInfo info = new SimpleAuthorizationInfo();
//获取当前登录的用户名
ShiroPrincipal subject = (ShiroPrincipal)super.getAvailablePrincipal(principals);
String username = subject.getUsername();
Long userId = subject.getId();
log.info("用户【" + username + "】授权开始......");
try {
if(!subject.isAuthorized()) {
//根据用户名称，获取该用户所有的权限列表
List<String> authorities = userManager.getAuthoritiesName(userId);
List<String> rolelist = userManager.getRolesName(userId);
subject.setAuthorities(authorities);
subject.setRoles(rolelist);
subject.setAuthorized(true);
log.info("用户【" + username + "】授权初始化成功......");
log.info("用户【" + username + "】 角色列表为：" + subject.getRoles());
log.info("用户【" + username + "】 权限列表为：" + subject.getAuthorities());
} else {
log.info("用户【" + username + "】已授权......");
}
} catch(RuntimeException e) {
throw new AuthorizationException("用户【" + username + "】授权失败");
}
//给当前用户设置权限
info.addStringPermissions(subject.getAuthorities());
info.addRoles(subject.getRoles());
return info;
}
/**
* 根据认证方式（如表单）获取用户名称、密码
*/
@Override
protected AuthenticationInfo doGetAuthenticationInfo(AuthenticationToken token) throws AuthenticationException {
UsernamePasswordToken upToken = (UsernamePasswordToken) token;
String username = upToken.getUsername();
if (username == null) {
log.warn("用户名不能为空");
throw new AccountException("用户名不能为空");
}
User user = null;
try {
user = userManager.findUserByName(username);
} catch(Exception ex) {
log.warn("获取用户失败\n" + ex.getMessage());
}
if (user == null) {
log.warn("用户不存在");
throw new UnknownAccountException("用户不存在");
}
if(user.getEnabled() == null || "2".equals(user.getEnabled())) {
log.warn("用户被禁止使用");
throw new UnknownAccountException("用户被禁止使用");
}
log.info("用户【" + username + "】登录成功");
byte[] salt = EncodeUtils.hexDecode(user.getSalt());
ShiroPrincipal subject = new ShiroPrincipal(user);
List<String> authorities = userManager.getAuthoritiesName(user.getId());
List<String> rolelist = userManager.getRolesName(user.getId());
subject.setAuthorities(authorities);
subject.setRoles(rolelist);
subject.setAuthorized(true);
return new SimpleAuthenticationInfo(subject, user.getPassword(), ByteSource.Util.bytes(salt), getName());
}
@PostConstruct
public void initCredentialsMatcher() {
HashedCredentialsMatcher matcher = new HashedCredentialsMatcher(UserManager.HASH_ALGORITHM);
matcher.setHashIterations(UserManager.HASH_INTERATIONS);
setCredentialsMatcher(matcher);
}
}
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<?php
namespace Illuminate\Support\Testing\Fakes;
use Closure;
use Illuminate\Contracts\Mail\Factory;
use Illuminate\Contracts\Mail\Mailable;
use Illuminate\Contracts\Mail\Mailer;
use Illuminate\Contracts\Mail\MailQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Support\Traits\ReflectsClosures;
use PHPUnit\Framework\Assert as PHPUnit;
class MailFake implements Factory, Mailer, MailQueue
{
use ReflectsClosures;
/**
* The mailer currently being used to send a message.
*
* @var string
*/
protected $currentMailer;
/**
* All of the mailables that have been sent.
*
* @var array
*/
protected $mailables = [];
/**
* All of the mailables that have been queued.
*
* @var array
*/
protected $queuedMailables = [];
/**
* Assert if a mailable was sent based on a truth-test callback.
*
* @param string|\Closure $mailable
* @param callable|int|null $callback
* @return void
*/
public function assertSent($mailable, $callback = null)
{
[$mailable, $callback] = $this->prepareMailableAndCallback($mailable, $callback);
if (is_numeric($callback)) {
return $this->assertSentTimes($mailable, $callback);
}
$message = "The expected [{$mailable}] mailable was not sent.";
if (count($this->queuedMailables) > 0) {
$message .= ' Did you mean to use assertQueued() instead?';
}
PHPUnit::assertTrue(
$this->sent($mailable, $callback)->count() > 0,
$message
);
}
/**
* Assert if a mailable was sent a number of times.
*
* @param string $mailable
* @param int $times
* @return void
*/
protected function assertSentTimes($mailable, $times = 1)
{
$count = $this->sent($mailable)->count();
PHPUnit::assertSame(
$times, $count,
"The expected [{$mailable}] mailable was sent {$count} times instead of {$times} times."
);
}
/**
* Determine if a mailable was not sent or queued to be sent based on a truth-test callback.
*
* @param string|\Closure $mailable
* @param callable|null $callback
* @return void
*/
public function assertNotOutgoing($mailable, $callback = null)
{
$this->assertNotSent($mailable, $callback);
$this->assertNotQueued($mailable, $callback);
}
/**
* Determine if a mailable was not sent based on a truth-test callback.
*
* @param string|\Closure $mailable
* @param callable|null $callback
* @return void
*/
public function assertNotSent($mailable, $callback = null)
{
[$mailable, $callback] = $this->prepareMailableAndCallback($mailable, $callback);
PHPUnit::assertCount(
0, $this->sent($mailable, $callback),
"The unexpected [{$mailable}] mailable was sent."
);
}
/**
* Assert that no mailables were sent or queued to be sent.
*
* @return void
*/
public function assertNothingOutgoing()
{
$this->assertNothingSent();
$this->assertNothingQueued();
}
/**
* Assert that no mailables were sent.
*
* @return void
*/
public function assertNothingSent()
{
$mailableNames = collect($this->mailables)->map(function ($mailable) {
return get_class($mailable);
})->join(', ');
PHPUnit::assertEmpty($this->mailables, 'The following mailables were sent unexpectedly: '.$mailableNames);
}
/**
* Assert if a mailable was queued based on a truth-test callback.
*
* @param string|\Closure $mailable
* @param callable|int|null $callback
* @return void
*/
public function assertQueued($mailable, $callback = null)
{
[$mailable, $callback] = $this->prepareMailableAndCallback($mailable, $callback);
if (is_numeric($callback)) {
return $this->assertQueuedTimes($mailable, $callback);
}
PHPUnit::assertTrue(
$this->queued($mailable, $callback)->count() > 0,
"The expected [{$mailable}] mailable was not queued."
);
}
/**
* Assert if a mailable was queued a number of times.
*
* @param string $mailable
* @param int $times
* @return void
*/
protected function assertQueuedTimes($mailable, $times = 1)
{
$count = $this->queued($mailable)->count();
PHPUnit::assertSame(
$times, $count,
"The expected [{$mailable}] mailable was queued {$count} times instead of {$times} times."
);
}
/**
* Determine if a mailable was not queued based on a truth-test callback.
*
* @param string|\Closure $mailable
* @param callable|null $callback
* @return void
*/
public function assertNotQueued($mailable, $callback = null)
{
[$mailable, $callback] = $this->prepareMailableAndCallback($mailable, $callback);
PHPUnit::assertCount(
0, $this->queued($mailable, $callback),
"The unexpected [{$mailable}] mailable was queued."
);
}
/**
* Assert that no mailables were queued.
*
* @return void
*/
public function assertNothingQueued()
{
$mailableNames = collect($this->queuedMailables)->map(function ($mailable) {
return get_class($mailable);
})->join(', ');
PHPUnit::assertEmpty($this->queuedMailables, 'The following mailables were queued unexpectedly: '.$mailableNames);
}
/**
* Get all of the mailables matching a truth-test callback.
*
* @param string|\Closure $mailable
* @param callable|null $callback
* @return \Illuminate\Support\Collection
*/
public function sent($mailable, $callback = null)
{
[$mailable, $callback] = $this->prepareMailableAndCallback($mailable, $callback);
if (! $this->hasSent($mailable)) {
return collect();
}
$callback = $callback ?: function () {
return true;
};
return $this->mailablesOf($mailable)->filter(function ($mailable) use ($callback) {
return $callback($mailable);
});
}
/**
* Determine if the given mailable has been sent.
*
* @param string $mailable
* @return bool
*/
public function hasSent($mailable)
{
return $this->mailablesOf($mailable)->count() > 0;
}
/**
* Get all of the queued mailables matching a truth-test callback.
*
* @param string|\Closure $mailable
* @param callable|null $callback
* @return \Illuminate\Support\Collection
*/
public function queued($mailable, $callback = null)
{
[$mailable, $callback] = $this->prepareMailableAndCallback($mailable, $callback);
if (! $this->hasQueued($mailable)) {
return collect();
}
$callback = $callback ?: function () {
return true;
};
return $this->queuedMailablesOf($mailable)->filter(function ($mailable) use ($callback) {
return $callback($mailable);
});
}
/**
* Determine if the given mailable has been queued.
*
* @param string $mailable
* @return bool
*/
public function hasQueued($mailable)
{
return $this->queuedMailablesOf($mailable)->count() > 0;
}
/**
* Get all of the mailed mailables for a given type.
*
* @param string $type
* @return \Illuminate\Support\Collection
*/
protected function mailablesOf($type)
{
return collect($this->mailables)->filter(function ($mailable) use ($type) {
return $mailable instanceof $type;
});
}
/**
* Get all of the mailed mailables for a given type.
*
* @param string $type
* @return \Illuminate\Support\Collection
*/
protected function queuedMailablesOf($type)
{
return collect($this->queuedMailables)->filter(function ($mailable) use ($type) {
return $mailable instanceof $type;
});
}
/**
* Get a mailer instance by name.
*
* @param string|null $name
* @return \Illuminate\Contracts\Mail\Mailer
*/
public function mailer($name = null)
{
$this->currentMailer = $name;
return $this;
}
/**
* Begin the process of mailing a mailable class instance.
*
* @param mixed $users
* @return \Illuminate\Mail\PendingMail
*/
public function to($users)
{
return (new PendingMailFake($this))->to($users);
}
/**
* Begin the process of mailing a mailable class instance.
*
* @param mixed $users
* @return \Illuminate\Mail\PendingMail
*/
public function bcc($users)
{
return (new PendingMailFake($this))->bcc($users);
}
/**
* Send a new message with only a raw text part.
*
* @param string $text
* @param \Closure|string $callback
* @return void
*/
public function raw($text, $callback)
{
//
}
/**
* Send a new message using a view.
*
* @param \Illuminate\Contracts\Mail\Mailable|string|array $view
* @param array $data
* @param \Closure|string|null $callback
* @return void
*/
public function send($view, array $data = [], $callback = null)
{
if (! $view instanceof Mailable) {
return;
}
$view->mailer($this->currentMailer);
$this->currentMailer = null;
if ($view instanceof ShouldQueue) {
return $this->queue($view, $data);
}
$this->mailables[] = $view;
}
/**
* Queue a new e-mail message for sending.
*
* @param \Illuminate\Contracts\Mail\Mailable|string|array $view
* @param string|null $queue
* @return mixed
*/
public function queue($view, $queue = null)
{
if (! $view instanceof Mailable) {
return;
}
$view->mailer($this->currentMailer);
$this->currentMailer = null;
$this->queuedMailables[] = $view;
}
/**
* Queue a new e-mail message for sending after (n) seconds.
*
* @param \DateTimeInterface|\DateInterval|int $delay
* @param \Illuminate\Contracts\Mail\Mailable|string|array $view
* @param string|null $queue
* @return mixed
*/
public function later($delay, $view, $queue = null)
{
$this->queue($view, $queue);
}
/**
* Get the array of failed recipients.
*
* @return array
*/
public function failures()
{
return [];
}
/**
* Infer mailable class using reflection if a typehinted closure is passed to assertion.
*
* @param string|\Closure $mailable
* @param callable|null $callback
* @return array
*/
protected function prepareMailableAndCallback($mailable, $callback)
{
if ($mailable instanceof Closure) {
return [$this->firstClosureParameterType($mailable), $mailable];
}
return [$mailable, $callback];
}
/**
* Forget all of the resolved mailer instances.
*
* @return $this
*/
public function forgetMailers()
{
$this->currentMailer = null;
return $this;
}
}
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var events = require('events');
var dht = require('bittorrent-dht');
var tracker = require('bittorrent-tracker');
var DEFAULT_PORT = 6881;
module.exports = function(torrent, opts) {
if (typeof opts !== 'object') {
opts = torrent;
torrent = null;
}
var port = opts.port || DEFAULT_PORT;
var discovery = new events.EventEmitter();
//modif
discovery.dht = opts.dht || null;
discovery.tracker = null;
var onpeer = function(addr) {
discovery.emit('peer', addr);
};
var createDHT = function(infoHash) {
console.log('---------- createDHT -------',true);
if (opts.dht === false) return;
//modif add opts - bug to file
var table = dht(opts);
table.on('peer', onpeer);
table.on('ready', function() {
//modif
console.log('dht ready - starting lookup for infohash',true);
table.lookup(infoHash);
});
return table;
};
var createTracker = function(torrent) {
console.log('---------- createTracker -------',true);
if (opts.trackers) {
torrent = Object.create(torrent);
var trackers = (opts.tracker !== false) && torrent.announce ? torrent.announce : [];
torrent.announce = trackers.concat(opts.trackers);
} else if (opts.tracker === false) {
return;
}
if (!torrent.announce || !torrent.announce.length) return;
var tr = new tracker.Client(new Buffer(opts.id), port, torrent);
tr.on('peer', onpeer);
tr.on('error', function() { /* noop */ });
tr.start();
return tr;
};
discovery.setTorrent = function(t) {
torrent = t;
if (discovery.tracker) {
// If we have tracker then it had probably been created before we got infoDictionary.
// So client do not know torrent length and can not report right information about uploads
discovery.tracker.torrentLength = torrent.length;
} else {
process.nextTick(function() {
if (!discovery.dht) discovery.dht = createDHT(torrent.infoHash);
//modif
if (!opts.freerider) {
if (!discovery.tracker) discovery.tracker = createTracker(torrent);
}
//modif
discovery.engine.emit('setTorrent');
});
}
};
discovery.updatePort = function(p) {
if (port === p) return;
port = p;
if (discovery.tracker) discovery.tracker.stop();
if (torrent) discovery.tracker = createTracker(torrent);
};
discovery.stop = function() {
if (discovery.tracker) discovery.tracker.stop();
if (discovery.dht) discovery.dht.destroy();
};
if (torrent) discovery.setTorrent(torrent);
return discovery;
};
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using System;
using System.Collections.Generic;
using System.Linq;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Audio;
using Microsoft.Xna.Framework.Content;
using Microsoft.Xna.Framework.GamerServices;
using Microsoft.Xna.Framework.Graphics;
using Microsoft.Xna.Framework.Input;
using Microsoft.Xna.Framework.Media;
namespace JOL
{
/// <summary>
/// An abstract base class for animating various Sprites.
/// </summary>
public interface IAnimatedSprite
{
void Update(GameTime gameTime);
void Draw(SpriteBatch spriteBatch, Texture2D texture);
}
}
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} |
using System;
using System.Data;
using ZyGames.Framework.Common.Log;
using ZyGames.Framework.Game.Cache;
using ZyGames.Framework.Game.Service;
using ZyGames.Framework.Collection;
using ZyGames.Framework.Common;
using ZyGames.Tianjiexing.BLL.Base;
using ZyGames.Tianjiexing.Model;
using ZyGames.Tianjiexing.Model.Config;
namespace ZyGames.Tianjiexing.BLL.Action
{
/// <summary>
/// 1463_法宝附加属性列表接口
/// </summary>
public class Action1463 : BaseAction
{
private short worshipLv;
private string itemName;
private int totalNum = 0;
private WorshipInfo worshipInfo = null;
private short isItem;
private short isCoin;
private short isObtain;
private string successNum;
private WorshipInfo[] worshipInfoInfoArray = new WorshipInfo[0];
public Action1463(ZyGames.Framework.Game.Contract.HttpGet httpGet)
: base(ActionIDDefine.Cst_Action1463, httpGet)
{
}
public override void BuildPacket()
{
PushIntoStack(worshipLv);
PushIntoStack(itemName.ToNotNullString());
PushIntoStack(worshipInfo == null ? 0 : worshipInfo.ItemNum);
PushIntoStack(worshipInfo == null ? 0 : worshipInfo.GameCoin);
PushIntoStack(worshipInfo == null ? 0 : worshipInfo.ObtainNum);
PushIntoStack(TrumpHelper.IsUpWorshLv(ContextUser) ? (short)1 : (short)0);
PushIntoStack(worshipInfoInfoArray.Length);
int propertycount = 0;
foreach (var item in worshipInfoInfoArray)
{
short isFull = 0;
GeneralProperty property = GetPropertyType(ContextUser.UserID, propertycount);
if (property != null && property.AbilityLv >= TrumpPropertyInfo.MaxTrumpPropertyLv)
{
isFull = 1;
}
DataStruct dsItem = new DataStruct();
dsItem.PushIntoStack(property == null ? 0 : (int)property.AbilityType);
dsItem.PushIntoStack(property == null ? (short)0 : (short)property.AbilityLv);
dsItem.PushIntoStack(totalNum > propertycount ? (short)1 : (short)0);
dsItem.PushIntoStack(worshipLv >= item.WorshipLv ? (short)1 : (short)0);
dsItem.PushIntoStack(isFull);
PushIntoStack(dsItem);
propertycount++;
}
this.PushIntoStack((short)isItem);
this.PushIntoStack((short)isCoin);
this.PushIntoStack((short)isObtain);
PushIntoStack(successNum.ToNotNullString());
}
public override bool GetUrlElement()
{
if (true)
{
return true;
}
}
public override bool TakeAction()
{
UserTrump userTrump = new GameDataCacheSet<UserTrump>().FindKey(ContextUser.UserID, TrumpInfo.CurrTrumpID);
if (userTrump != null)
{
worshipLv = userTrump.WorshipLv;
short upWorshLv = MathUtils.Addition(userTrump.WorshipLv, (short)1, (short)10);
totalNum = userTrump.PropertyInfo.Count;
worshipInfo = new ConfigCacheSet<WorshipInfo>().FindKey(TrumpInfo.CurrTrumpID, upWorshLv);
if (worshipInfo != null)
{
successNum = TrumpHelper.GetTransformData(worshipInfo.SuccessNum);
int upItemNum = TrumpHelper.GetUserItemNum(ContextUser.UserID, worshipInfo.ItemID);
if (upItemNum >= worshipInfo.ItemNum)
{
isItem = 1;
}
if (ContextUser.GameCoin >= worshipInfo.GameCoin)
{
isCoin = 1;
}
if (ContextUser.ObtainNum >= worshipInfo.ObtainNum)
{
isObtain = 1;
}
ItemBaseInfo itemInfo = new ConfigCacheSet<ItemBaseInfo>().FindKey(worshipInfo.ItemID);
if (itemInfo != null)
{
itemName = itemInfo.ItemName;
}
}
}
worshipInfoInfoArray = new ConfigCacheSet<WorshipInfo>().FindAll(m => m.IsOpen && m.TrumpID == TrumpInfo.CurrTrumpID).ToArray();
return true;
}
public GeneralProperty GetPropertyType(string userID, int procount)
{
GeneralProperty property = null;
UserTrump userTrump = new GameDataCacheSet<UserTrump>().FindKey(userID, TrumpInfo.CurrTrumpID);
if (userTrump != null && userTrump.PropertyInfo.Count > procount)
{
property = userTrump.PropertyInfo[procount];
}
return property;
}
}
} | {
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package com.ss.editor.manager;
import static com.ss.rlib.common.util.FileUtils.getExtension;
import static com.ss.rlib.common.util.array.ArrayFactory.asArray;
import static java.awt.Image.SCALE_DEFAULT;
import static java.nio.file.StandardOpenOption.*;
import com.jme3.asset.AssetManager;
import com.jme3.texture.Texture;
import com.ss.editor.FileExtensions;
import com.ss.editor.annotation.FromAnyThread;
import com.ss.editor.annotation.FxThread;
import com.ss.editor.config.Config;
import com.ss.editor.file.reader.DdsReader;
import com.ss.editor.file.reader.TgaReader;
import com.ss.editor.ui.Icons;
import com.ss.editor.ui.event.FxEventManager;
import com.ss.editor.ui.event.impl.ChangedCurrentAssetFolderEvent;
import com.ss.editor.ui.event.impl.DeletedFileEvent;
import com.ss.editor.util.EditorUtil;
import com.ss.rlib.common.logging.Logger;
import com.ss.rlib.common.logging.LoggerManager;
import com.ss.rlib.common.manager.InitializeManager;
import com.ss.rlib.common.util.FileUtils;
import com.ss.rlib.common.util.StringUtils;
import com.ss.rlib.common.util.Utils;
import com.ss.rlib.common.util.array.Array;
import com.ss.rlib.common.util.array.ArrayFactory;
import com.ss.rlib.common.util.dictionary.DictionaryFactory;
import com.ss.rlib.common.util.dictionary.IntegerDictionary;
import com.ss.rlib.common.util.dictionary.ObjectDictionary;
import javafx.embed.swing.SwingFXUtils;
import javafx.scene.image.Image;
import jme3tools.converters.ImageToAwt;
import org.apache.commons.io.IOUtils;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import javax.imageio.ImageIO;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.OutputStream;
import java.net.URL;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.attribute.FileTime;
/**
* The class to manage previews of images to JavaFX
*
* @author JavaSaBr
*/
public class JavaFxImageManager {
@NotNull
private static final Logger LOGGER = LoggerManager.getLogger(JavaFxImageManager.class);
@NotNull
private static final FxEventManager FX_EVENT_MANAGER = FxEventManager.getInstance();
@NotNull
private static final String PREVIEW_CACHE_FOLDER = "preview-cache";
@NotNull
private static final Array<String> FX_FORMATS = asArray(
FileExtensions.IMAGE_PNG,
FileExtensions.IMAGE_JPG,
FileExtensions.IMAGE_JPEG,
FileExtensions.IMAGE_GIF
);
@NotNull
private static final Array<String> JME_FORMATS = asArray(FileExtensions.IMAGE_BMP);
@NotNull
private static final Array<String> IMAGE_IO_FORMATS = asArray(
FileExtensions.IMAGE_HDR,
FileExtensions.IMAGE_TIFF);
@NotNull
private static final Array<String> IMAGE_FORMATS = ArrayFactory.newArray(String.class);
/**
* The size of cached images.
*/
private static final int CACHED_IMAGES_SIZE = 30;
static {
IMAGE_FORMATS.addAll(FX_FORMATS);
IMAGE_FORMATS.addAll(JME_FORMATS);
IMAGE_FORMATS.addAll(IMAGE_IO_FORMATS);
IMAGE_FORMATS.add(FileExtensions.IMAGE_TGA);
IMAGE_FORMATS.add(FileExtensions.IMAGE_DDS);
}
/**
* Check the file.
*
* @param file the file
* @return true if the file is image.
*/
@FromAnyThread
public static boolean isImage(@Nullable final Path file) {
if (file == null) return false;
final String extension = getExtension(file);
return IMAGE_FORMATS.contains(extension);
}
/**
* Check the file by the asset path.
*
* @param assetPath the asset path
* @return true if the file is image.
*/
@FromAnyThread
public static boolean isImage(@Nullable final String assetPath) {
if (assetPath == null) return false;
final String extension = getExtension(assetPath);
return IMAGE_FORMATS.contains(extension);
}
@Nullable
private static JavaFxImageManager instance;
@FromAnyThread
public static @NotNull JavaFxImageManager getInstance() {
if (instance == null) instance = new JavaFxImageManager();
return instance;
}
/**
* The cache of small images.
*/
@NotNull
private IntegerDictionary<IntegerDictionary<ObjectDictionary<String, Image>>> smallImageCache;
/**
* The cache folder.
*/
@NotNull
private final Path cacheFolder;
private JavaFxImageManager() {
InitializeManager.valid(getClass());
final Path appFolder = Config.getAppFolderInUserHome();
this.cacheFolder = appFolder.resolve(PREVIEW_CACHE_FOLDER);
this.smallImageCache = DictionaryFactory.newIntegerDictionary();
final ExecutorManager executorManager = ExecutorManager.getInstance();
executorManager.addFxTask(() -> FX_EVENT_MANAGER.addEventHandler(DeletedFileEvent.EVENT_TYPE,
event -> processEvent((DeletedFileEvent) event)));
executorManager.addFxTask(() -> FX_EVENT_MANAGER.addEventHandler(ChangedCurrentAssetFolderEvent.EVENT_TYPE,
event -> processEvent((ChangedCurrentAssetFolderEvent) event)));
}
/**
* Get the cache folder.
*
* @return the cache folder.
*/
@FromAnyThread
private @NotNull Path getCacheFolder() {
return cacheFolder;
}
/**
* Get an image preview.
*
* @param file the image file.
* @param width the required width.
* @param height the required height.
* @return the image.
*/
@FxThread
public @NotNull Image getImagePreview(@Nullable final Path file, final int width, final int height) {
if (file == null || !Files.exists(file)) {
return Icons.IMAGE_512;
}
if (width <= CACHED_IMAGES_SIZE && height <= CACHED_IMAGES_SIZE) {
final Image image = getFromCache(file.toString(), width, height);
if (image != null) {
return image;
}
}
final URL url = Utils.get(file, f -> f.toUri().toURL());
final FileTime lastModFile = Utils.get(file, f -> Files.getLastModifiedTime(f));
final Image image = getImagePreview(url, lastModFile, width, height);
if (width <= CACHED_IMAGES_SIZE && height <= CACHED_IMAGES_SIZE) {
putImageToCache(file.toString(), image, width, height);
}
return image;
}
/**
* Try to get an image from the cache by path and size.
*
* @param path the path to the image.
* @param width the width.
* @param height the height.
* @return the image or null.
*/
@FxThread
private @Nullable Image getFromCache(@NotNull final String path, final int width, final int height) {
final IntegerDictionary<ObjectDictionary<String, Image>> heightImages = smallImageCache.get(width);
if (heightImages == null) {
return null;
}
final ObjectDictionary<String, Image> images = heightImages.get(height);
if (images == null) {
return null;
}
return images.get(path);
}
/**
* Put the image to the cache.
*
* @param path the ath to the image.
* @param image the image.
* @param width the width.
* @param height the height.
*/
@FxThread
private void putImageToCache(@NotNull final String path, @NotNull final Image image, final int width,
final int height) {
smallImageCache.get(width, DictionaryFactory::newIntegerDictionary)
.get(height, DictionaryFactory::newObjectDictionary)
.put(path, image);
}
/**
* Get an image preview.
*
* @param resourcePath the resource path to an image.
* @param width the required width.
* @param height the required height.
* @return the image.
*/
@FxThread
public @NotNull Image getImagePreview(@Nullable final String resourcePath, final int width, final int height) {
if (width <= CACHED_IMAGES_SIZE && height <= CACHED_IMAGES_SIZE) {
final Image image = getFromCache(resourcePath, width, height);
if (image != null) {
return image;
}
}
final ResourceManager resourceManager = ResourceManager.getInstance();
URL url = resourceManager.tryToFindResource(resourcePath);
if (url == null) {
final Path realFile = EditorUtil.getRealFile(resourcePath);
if (realFile == null || !Files.exists(realFile)) {
return Icons.IMAGE_512;
}
url = FileUtils.toUrl(realFile);
}
final Image image = getImagePreview(url, null, width, height);
if (width <= CACHED_IMAGES_SIZE && height <= CACHED_IMAGES_SIZE) {
putImageToCache(resourcePath, image, width, height);
}
return image;
}
@FxThread
private @NotNull Image getImagePreview(@NotNull URL url, @Nullable final FileTime lastModFile, final int width,
final int height) {
final String externalForm = url.toExternalForm();
final String fileHash = StringUtils.toMD5(externalForm) + ".png";
final Path cacheFolder = getCacheFolder();
final Path imageFolder = cacheFolder.resolve(String.valueOf(width)).resolve(String.valueOf(height));
final Path cacheFile = imageFolder.resolve(fileHash);
if (Files.exists(cacheFile)) {
final FileTime lastModCacheFile = Utils.get(cacheFile, file -> Files.getLastModifiedTime(file));
if (lastModFile == null || lastModCacheFile.compareTo(lastModFile) >= 0) {
final String pathToCache = Utils.get(cacheFile, first -> first.toUri().toURL().toExternalForm());
return new Image(pathToCache, width, height, false, false);
}
}
Utils.run(cacheFile, first -> Files.createDirectories(first.getParent()));
final String extension = getExtension(externalForm);
if (FX_FORMATS.contains(extension)) {
return readFxImage(width, height, externalForm, cacheFile);
} else if (JME_FORMATS.contains(extension)) {
return readJMETexture(width, height, externalForm, cacheFile);
} else if (IMAGE_IO_FORMATS.contains(extension)) {
return readIOImage(url, width, height, cacheFile);
} else if (FileExtensions.IMAGE_DDS.equals(extension)) {
final byte[] content = Utils.get(url, first -> IOUtils.toByteArray(first.openStream()));
final int[] pixels = DdsReader.read(content, DdsReader.ARGB, 0);
final int currentWidth = DdsReader.getWidth(content);
final int currentHeight = DdsReader.getHeight(content);
final BufferedImage read = new BufferedImage(currentWidth, currentHeight, BufferedImage.TYPE_INT_ARGB);
read.setRGB(0, 0, currentWidth, currentHeight, pixels, 0, currentWidth);
return scaleAndWrite(width, height, cacheFile, read, currentWidth, currentHeight);
} else if (FileExtensions.IMAGE_TGA.equals(extension)) {
final byte[] content = Utils.get(url, first -> IOUtils.toByteArray(first.openStream()));
final BufferedImage awtImage;
try {
awtImage = (BufferedImage) TgaReader.getImage(content);
} catch (final Exception e) {
LOGGER.warning(e);
writeDefaultToCache(cacheFile);
return Icons.IMAGE_512;
}
final int imageWidth = awtImage.getWidth();
final int imageHeight = awtImage.getHeight();
return scaleAndWrite(width, height, cacheFile, awtImage, imageWidth, imageHeight);
}
return Icons.IMAGE_512;
}
@FxThread
private void writeDefaultToCache(@NotNull final Path cacheFile) {
final BufferedImage bufferedImage = SwingFXUtils.fromFXImage(Icons.IMAGE_512, null);
try (final OutputStream out = Files.newOutputStream(cacheFile, WRITE, TRUNCATE_EXISTING, CREATE)) {
ImageIO.write(bufferedImage, "png", out);
} catch (final IOException ex) {
LOGGER.warning(ex);
}
}
@FxThread
private @NotNull Image readIOImage(@NotNull final URL url, final int width, final int height,
@NotNull final Path cacheFile) {
final BufferedImage read;
try {
read = ImageIO.read(url);
} catch (final IOException e) {
EditorUtil.handleException(LOGGER, this, e);
return Icons.IMAGE_512;
}
return scaleAndWrite(width, height, cacheFile, read, read.getWidth(), read.getHeight());
}
@FxThread
private @NotNull Image readJMETexture(final int width, final int height, @NotNull final String externalForm,
@NotNull final Path cacheFile) {
final AssetManager assetManager = EditorUtil.getAssetManager();
final Texture texture = assetManager.loadTexture(externalForm);
final BufferedImage textureImage;
try {
textureImage = ImageToAwt.convert(texture.getImage(), false, true, 0);
} catch (final UnsupportedOperationException e) {
EditorUtil.handleException(LOGGER, this, e);
return Icons.IMAGE_512;
}
final int imageWidth = textureImage.getWidth();
final int imageHeight = textureImage.getHeight();
return scaleAndWrite(width, height, cacheFile, textureImage, imageWidth, imageHeight);
}
@FxThread
private @NotNull Image readFxImage(final int width, final int height, @NotNull final String externalForm,
@NotNull final Path cacheFile) {
Image image = new Image(externalForm);
final int imageWidth = (int) image.getWidth();
final int imageHeight = (int) image.getHeight();
if (imageWidth > width || imageHeight > height) {
if (imageWidth == imageHeight) {
image = new Image(externalForm, width, height, false, false);
} else if (imageWidth > imageHeight) {
float mod = imageHeight * 1F / imageWidth;
image = new Image(externalForm, width, height * mod, false, false);
} else if (imageHeight > imageWidth) {
float mod = imageWidth * 1F / imageHeight;
image = new Image(externalForm, width * mod, height, false, false);
}
}
final BufferedImage bufferedImage = SwingFXUtils.fromFXImage(image, null);
try (final OutputStream out = Files.newOutputStream(cacheFile, WRITE, TRUNCATE_EXISTING, CREATE)) {
ImageIO.write(bufferedImage, "png", out);
} catch (final IOException e) {
LOGGER.warning(e);
}
return image;
}
@FxThread
private @NotNull Image scaleAndWrite(final int targetWidth, final int targetHeight, @NotNull final Path cacheFile,
@NotNull final BufferedImage textureImage, final int currentWidth,
final int currentHeight) {
final BufferedImage newImage = scaleImage(targetWidth, targetHeight, textureImage, currentWidth, currentHeight);
try (final OutputStream out = Files.newOutputStream(cacheFile, WRITE, TRUNCATE_EXISTING, CREATE)) {
ImageIO.write(newImage, "png", out);
return new Image(cacheFile.toUri().toString());
} catch (final IOException e) {
LOGGER.warning(e);
return Icons.IMAGE_512;
}
}
@FxThread
private @NotNull BufferedImage scaleImage(final int width, final int height, @NotNull final BufferedImage read,
final int imageWidth, final int imageHeight) {
java.awt.Image newImage = read;
if (imageWidth > width || imageHeight > height) {
if (imageWidth == imageHeight) {
newImage = read.getScaledInstance(width, height, SCALE_DEFAULT);
} else if (imageWidth > imageHeight) {
float mod = imageHeight * 1F / imageWidth;
newImage = read.getScaledInstance(width, (int) (height * mod), SCALE_DEFAULT);
} else if (imageHeight > imageWidth) {
float mod = imageWidth * 1F / imageHeight;
newImage = read.getScaledInstance((int) (width * mod), height, SCALE_DEFAULT);
}
}
final BufferedImage bufferedImage = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
final Graphics2D g2d = bufferedImage.createGraphics();
g2d.drawImage(newImage, 0, 0, null);
g2d.dispose();
return bufferedImage;
}
@FxThread
private void processEvent(@NotNull final DeletedFileEvent event) {
//TODO need to add remove from cache
}
@FxThread
private void processEvent(@NotNull final ChangedCurrentAssetFolderEvent event) {
smallImageCache.clear();
}
}
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package org.elasticsearch.script;
import org.elasticsearch.action.index.IndexRequestBuilder;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.script.mustache.MustacheScriptEngineService;
import org.elasticsearch.search.SearchHit;
import org.elasticsearch.test.ElasticsearchIntegrationTest;
import org.junit.Test;
import java.util.ArrayList;
import java.util.List;
import java.util.concurrent.ExecutionException;
import static org.elasticsearch.common.settings.Settings.settingsBuilder;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertHitCount;
import static org.hamcrest.Matchers.containsString;
import static org.hamcrest.Matchers.equalTo;
//Use Suite scope so that paths get set correctly
@ElasticsearchIntegrationTest.ClusterScope(scope = ElasticsearchIntegrationTest.Scope.SUITE)
public class OnDiskScriptTests extends ElasticsearchIntegrationTest {
@Override
public Settings nodeSettings(int nodeOrdinal) {
//Set path so ScriptService will pick up the test scripts
return settingsBuilder().put(super.nodeSettings(nodeOrdinal))
.put("path.conf", this.getDataPath("config"))
.put("script.engine.expression.file.aggs", "off")
.put("script.engine.mustache.file.aggs", "off")
.put("script.engine.mustache.file.search", "off")
.put("script.engine.mustache.file.mapping", "off")
.put("script.engine.mustache.file.update", "off").build();
}
@Test
public void testFieldOnDiskScript() throws ExecutionException, InterruptedException {
List<IndexRequestBuilder> builders = new ArrayList<>();
builders.add(client().prepareIndex("test", "scriptTest", "1").setSource("{\"theField\":\"foo\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "2").setSource("{\"theField\":\"foo 2\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "3").setSource("{\"theField\":\"foo 3\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "4").setSource("{\"theField\":\"foo 4\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "5").setSource("{\"theField\":\"bar\"}"));
indexRandom(true, builders);
String query = "{ \"query\" : { \"match_all\": {}} , \"script_fields\" : { \"test1\" : { \"script_file\" : \"script1\" }, \"test2\" : { \"script_file\" : \"script2\", \"params\":{\"factor\":3} }}, size:1}";
SearchResponse searchResponse = client().prepareSearch().setSource(query).setIndices("test").setTypes("scriptTest").get();
assertHitCount(searchResponse, 5);
assertTrue(searchResponse.getHits().hits().length == 1);
SearchHit sh = searchResponse.getHits().getAt(0);
assertThat((Integer)sh.field("test1").getValue(), equalTo(2));
assertThat((Integer)sh.field("test2").getValue(), equalTo(6));
}
@Test
public void testOnDiskScriptsSameNameDifferentLang() throws ExecutionException, InterruptedException {
List<IndexRequestBuilder> builders = new ArrayList<>();
builders.add(client().prepareIndex("test", "scriptTest", "1").setSource("{\"theField\":\"foo\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "2").setSource("{\"theField\":\"foo 2\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "3").setSource("{\"theField\":\"foo 3\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "4").setSource("{\"theField\":\"foo 4\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "5").setSource("{\"theField\":\"bar\"}"));
indexRandom(true, builders);
String query = "{ \"query\" : { \"match_all\": {}} , \"script_fields\" : { \"test1\" : { \"script_file\" : \"script1\" }, \"test2\" : { \"script_file\" : \"script1\", \"lang\":\"expression\" }}, size:1}";
SearchResponse searchResponse = client().prepareSearch().setSource(query).setIndices("test").setTypes("scriptTest").get();
assertHitCount(searchResponse, 5);
assertTrue(searchResponse.getHits().hits().length == 1);
SearchHit sh = searchResponse.getHits().getAt(0);
assertThat((Integer)sh.field("test1").getValue(), equalTo(2));
assertThat((Double)sh.field("test2").getValue(), equalTo(10d));
}
@Test
public void testPartiallyDisabledOnDiskScripts() throws ExecutionException, InterruptedException {
//test that although aggs are disabled for expression, search scripts work fine
List<IndexRequestBuilder> builders = new ArrayList<>();
builders.add(client().prepareIndex("test", "scriptTest", "1").setSource("{\"theField\":\"foo\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "2").setSource("{\"theField\":\"foo 2\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "3").setSource("{\"theField\":\"foo 3\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "4").setSource("{\"theField\":\"foo 4\"}"));
builders.add(client().prepareIndex("test", "scriptTest", "5").setSource("{\"theField\":\"bar\"}"));
indexRandom(true, builders);
String source = "{\"aggs\": {\"test\": { \"terms\" : { \"script_file\":\"script1\", \"lang\": \"expression\" } } } }";
try {
client().prepareSearch("test").setSource(source).get();
fail("aggs script should have been rejected");
} catch(Exception e) {
assertThat(e.toString(), containsString("scripts of type [file], operation [aggs] and lang [expression] are disabled"));
}
String query = "{ \"query\" : { \"match_all\": {}} , \"script_fields\" : { \"test1\" : { \"script_file\" : \"script1\", \"lang\":\"expression\" }}, size:1}";
SearchResponse searchResponse = client().prepareSearch().setSource(query).setIndices("test").setTypes("scriptTest").get();
assertHitCount(searchResponse, 5);
assertTrue(searchResponse.getHits().hits().length == 1);
SearchHit sh = searchResponse.getHits().getAt(0);
assertThat((Double)sh.field("test1").getValue(), equalTo(10d));
}
@Test
public void testAllOpsDisabledOnDiskScripts() {
//whether we even compile or cache the on disk scripts doesn't change the end result (the returned error)
client().prepareIndex("test", "scriptTest", "1").setSource("{\"theField\":\"foo\"}").get();
refresh();
String source = "{\"aggs\": {\"test\": { \"terms\" : { \"script_file\":\"script1\", \"lang\": \"mustache\" } } } }";
try {
client().prepareSearch("test").setSource(source).get();
fail("aggs script should have been rejected");
} catch(Exception e) {
assertThat(e.toString(), containsString("scripts of type [file], operation [aggs] and lang [mustache] are disabled"));
}
String query = "{ \"query\" : { \"match_all\": {}} , \"script_fields\" : { \"test1\" : { \"script_file\" : \"script1\", \"lang\":\"mustache\" }}, size:1}";
try {
client().prepareSearch().setSource(query).setIndices("test").setTypes("scriptTest").get();
fail("search script should have been rejected");
} catch(Exception e) {
assertThat(e.toString(), containsString("scripts of type [file], operation [search] and lang [mustache] are disabled"));
}
try {
client().prepareUpdate("test", "scriptTest", "1")
.setScript(new Script("script1", ScriptService.ScriptType.FILE, MustacheScriptEngineService.NAME, null)).get();
fail("update script should have been rejected");
} catch (Exception e) {
assertThat(e.getMessage(), containsString("failed to execute script"));
assertThat(e.getCause().toString(),
containsString("scripts of type [file], operation [update] and lang [mustache] are disabled"));
}
}
/*
* TODO Remove in 2.0
*/
@Test
public void testAllOpsDisabledOnDiskScriptsOldScriptAPI() {
//whether we even compile or cache the on disk scripts doesn't change the end result (the returned error)
client().prepareIndex("test", "scriptTest", "1").setSource("{\"theField\":\"foo\"}").get();
refresh();
String source = "{\"aggs\": {\"test\": { \"terms\" : { \"script_file\":\"script1\", \"lang\": \"mustache\" } } } }";
try {
client().prepareSearch("test").setSource(source).get();
fail("aggs script should have been rejected");
} catch (Exception e) {
assertThat(e.toString(), containsString("scripts of type [file], operation [aggs] and lang [mustache] are disabled"));
}
String query = "{ \"query\" : { \"match_all\": {}} , \"script_fields\" : { \"test1\" : { \"script_file\" : \"script1\", \"lang\":\"mustache\" }}, size:1}";
try {
client().prepareSearch().setSource(query).setIndices("test").setTypes("scriptTest").get();
fail("search script should have been rejected");
} catch (Exception e) {
assertThat(e.toString(), containsString("scripts of type [file], operation [search] and lang [mustache] are disabled"));
}
try {
client().prepareUpdate("test", "scriptTest", "1").setScript("script1", ScriptService.ScriptType.FILE).setScriptLang(MustacheScriptEngineService.NAME).get();
fail("update script should have been rejected");
} catch(Exception e) {
assertThat(e.getMessage(), containsString("failed to execute script"));
assertThat(e.getCause().toString(), containsString("scripts of type [file], operation [update] and lang [mustache] are disabled"));
}
}
}
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<link rel="stylesheet" type="text/css" href="opis.css">
<style>
</style>
</head>
<body>
<div class="content">
<div class="species_name">
</div>
<div class="latin_name">
</div>
<div class="classification">
<div class="rank"><span class="rank_name">Rząd:</span><span class="rank_value"></span></div>
<div class="rank"><span class="rank_name">Rodzina:</span><span class="rank_value"></span></div>
</div>
<div class="section">
<div class="section_name">Charakterystyka</div>
<div class="section_placeholder light_blue">
<div class="image_placeholder">
<img src="img/_rozmiar.png"></img>
</div>
<div class="section_text">
</div>
</div>
</div>
<div class="section">
<div class="section_name">Tryb życia</div>
<div class="section_placeholder light_orange">
<div class="image_placeholder">
<img src="img/_tryb_zycia.png"></img>
</div>
<div class="section_text">
</div>
</div>
</div>
<div class="section">
<div class="section_name">Rozmnażanie</div>
<div class="section_placeholder light_green">
<div class="image_placeholder">
<img src="img/_rozmnazanie.png"></img>
</div>
<div class="section_text">
</div>
</div>
</div>
<div class="section">
<div class="section_name">Zasięg i siedlisko</div>
<div class="section_placeholder light_red">
<div class="image_placeholder">
<img src="img/_siedlisko.png"></img>
</div>
<div class="section_text">
</div>
</div>
</div>
<div class="section">
<div class="section_name">Ochrona</div>
<div class="section_placeholder light_pink">
<div class="image_placeholder">
<img src="img/_ochrona.png"></img>
</div>
<div class="section_text">
</div>
</div>
</div>
<div class="section">
<div class="section_name">Ciekawostki</div>
<div class="section_placeholder light_orange">
<div class="section_text">
<ul>
<li></li>
</ul>
</div>
</div>
</div>
</div>
</body>
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package com.google.javascript.jscomp;
import com.google.common.base.Preconditions;
import com.google.common.base.Supplier;
import com.google.javascript.jscomp.NodeTraversal.ScopedCallback;
import com.google.javascript.rhino.Node;
import com.google.javascript.rhino.Token;
import java.util.ArrayDeque;
import java.util.ArrayList;
import java.util.Deque;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
/**
* RenameLabels renames all the labels so that they have short names, to reduce
* code size and also to obfuscate the code.
*
* Label names have a unique namespace, so variable or function names clashes
* are not a concern, but keywords clashes are.
*
* Additionally, labels names are only within the statements include in the
* label and do not cross function boundaries. This means that it is possible to
* create one label name that is used for labels at any given depth of label
* nesting. Typically, the name "a" will be used for all top-level labels, "b"
* for the next nested label, and so on. For example:
*
* <code>
* function bar() {
* a: {
* b: {
* foo();
* }
* }
*
* a: {
* b: break a;
* }
* }
* </code>
*
* The general processes is as follows: process() is the entry point for the
* CompilerPass, and from there a standard "ScopedCallback" traversal is done,
* where "shouldTraverse" is called when descending the tree, and the "visit" is
* called in a depth first manner. The name for the label is selected during the
* decent in "shouldTraverse", and the references to the label name are renamed
* as they are encountered during the "visit". This means that if the label is
* unreferenced, it is known when the label node is visited, and, if so, can be
* safely removed.
*
* @author [email protected] (John Lenz)
*/
final class RenameLabels implements CompilerPass {
private final AbstractCompiler compiler;
private final Supplier<String> nameSupplier;
private final boolean removeUnused;
RenameLabels(final AbstractCompiler compiler) {
this(compiler, new DefaultNameSupplier(), true);
}
RenameLabels(
AbstractCompiler compiler,
Supplier<String> supplier,
boolean removeUnused) {
this.compiler = compiler;
this.nameSupplier = supplier;
this.removeUnused = removeUnused;
}
static class DefaultNameSupplier implements Supplier<String> {
// NameGenerator is used to create safe label names.
private final NameGenerator nameGenerator;
private DefaultNameSupplier(final NameGenerator nameGen) {
this.nameGenerator = nameGen;
}
private DefaultNameSupplier() {
this.nameGenerator = new NameGenerator(new HashSet<String>(), "", null);
}
@Override
public String get() {
return nameGenerator.generateNextName();
}
}
/**
* Iterate through the nodes, renaming all the labels.
*/
class ProcessLabels implements ScopedCallback {
ProcessLabels() {
// Create a entry for global scope.
namespaceStack.push(new LabelNamespace());
}
// A stack of labels namespaces. Labels in an outer scope aren't part of an
// inner scope, so a new namespace is created each time a scope is entered.
final Deque<LabelNamespace> namespaceStack = new ArrayDeque<>();
// The list of generated names. Typically, the first name will be "a",
// the second "b", etc.
final ArrayList<String> names = new ArrayList<>();
@Override
public void enterScope(NodeTraversal nodeTraversal) {
// Start a new namespace for label names.
if (nodeTraversal.getScopeRoot().isFunction()) {
namespaceStack.push(new LabelNamespace());
}
}
@Override
public void exitScope(NodeTraversal nodeTraversal) {
if (nodeTraversal.getScopeRoot().isFunction()) {
namespaceStack.pop();
}
}
/**
* shouldTraverse is call when descending into the Node tree, so it is used
* here to build the context for label renames.
*
* {@inheritDoc}
*/
@Override
public boolean shouldTraverse(NodeTraversal nodeTraversal, Node node,
Node parent) {
if (node.isLabel()) {
// Determine the new name for this label.
LabelNamespace current = namespaceStack.peek();
int currentDepth = current.renameMap.size() + 1;
String name = node.getFirstChild().getString();
// Store the context for this label name.
LabelInfo li = new LabelInfo(currentDepth);
Preconditions.checkState(!current.renameMap.containsKey(name));
current.renameMap.put(name, li);
// Create a new name, if needed, for this depth.
if (names.size() < currentDepth) {
names.add(nameSupplier.get());
}
String newName = getNameForId(currentDepth);
compiler.addToDebugLog("label renamed: " + name + " => " + newName);
}
return true;
}
/**
* Delegate the actual processing of the node to visitLabel and
* visitBreakOrContinue.
*
* {@inheritDoc}
*/
@Override
public void visit(NodeTraversal nodeTraversal, Node node, Node parent) {
switch (node.getType()) {
case Token.LABEL:
visitLabel(node, parent);
break;
case Token.BREAK:
case Token.CONTINUE:
visitBreakOrContinue(node);
break;
}
}
/**
* Rename label references in breaks and continues.
* @param node The break or continue node.
*/
private void visitBreakOrContinue(Node node) {
Node nameNode = node.getFirstChild();
if (nameNode != null) {
// This is a named break or continue;
String name = nameNode.getString();
Preconditions.checkState(!name.isEmpty());
LabelInfo li = getLabelInfo(name);
if (li != null) {
String newName = getNameForId(li.id);
// Mark the label as referenced so it isn't removed.
li.referenced = true;
if (!name.equals(newName)) {
// Give it the short name.
nameNode.setString(newName);
compiler.reportCodeChange();
}
}
}
}
/**
* Rename or remove labels.
* @param node The label node.
* @param parent The parent of the label node.
*/
private void visitLabel(Node node, Node parent) {
Node nameNode = node.getFirstChild();
Preconditions.checkState(nameNode != null);
String name = nameNode.getString();
LabelInfo li = getLabelInfo(name);
// This is a label...
if (li.referenced || !removeUnused) {
String newName = getNameForId(li.id);
if (!name.equals(newName)) {
// ... and it is used, give it the short name.
nameNode.setString(newName);
compiler.reportCodeChange();
}
} else {
// ... and it is not referenced, just remove it.
Node newChild = node.getLastChild();
node.removeChild(newChild);
parent.replaceChild(node, newChild);
if (newChild.isBlock()) {
NodeUtil.tryMergeBlock(newChild);
}
compiler.reportCodeChange();
}
// Remove the label from the current stack of labels.
namespaceStack.peek().renameMap.remove(name);
}
/**
* @param id The id, which is the depth of the label in the current context,
* for which to get a short name.
* @return The short name of the identified label.
*/
String getNameForId(int id) {
return names.get(id - 1);
}
/**
* @param name The name to retrieve information about.
* @return The structure representing the name in the current context.
*/
LabelInfo getLabelInfo(String name) {
return namespaceStack.peek().renameMap.get(name);
}
}
@Override
public void process(Node externs, Node root) {
// Do variable reference counting.
NodeTraversal.traverseEs6(compiler, root, new ProcessLabels());
}
private static class LabelInfo {
boolean referenced = false;
final int id;
LabelInfo(int id) {
this.id = id;
}
}
private static class LabelNamespace {
final Map<String, LabelInfo> renameMap = new HashMap<>();
}
}
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package org.docksidestage.dbflute.bsentity;
import java.util.List;
import java.util.ArrayList;
import org.dbflute.Entity;
import org.dbflute.dbmeta.DBMeta;
import org.dbflute.dbmeta.AbstractEntity;
import org.dbflute.dbmeta.accessory.DomainEntity;
import org.dbflute.optional.OptionalEntity;
import org.docksidestage.dbflute.allcommon.EntityDefinedCommonColumn;
import org.docksidestage.dbflute.allcommon.DBMetaInstanceHandler;
import org.docksidestage.dbflute.allcommon.CDef;
import org.docksidestage.dbflute.exentity.*;
/**
* The entity of (会員退会情報)MEMBER_WITHDRAWAL as TABLE. <br>
* 退会会員の退会に関する詳細な情報。<br>
* 退会会員のみデータが存在し、"1 : 0..1" のパターンの one-to-one である。<br>
* 共通カラムがあってバージョンNOがないパターン。<br>
* 基本的に更新は入らないが、重要なデータなので万が一のために更新系の共通カラムも。
* <pre>
* [primary-key]
* MEMBER_ID
*
* [column]
* MEMBER_ID, WITHDRAWAL_REASON_CODE, WITHDRAWAL_REASON_INPUT_TEXT, WITHDRAWAL_DATETIME, REGISTER_DATETIME, REGISTER_USER, UPDATE_DATETIME, UPDATE_USER
*
* [sequence]
*
*
* [identity]
*
*
* [version-no]
*
*
* [foreign table]
* MEMBER, WITHDRAWAL_REASON
*
* [referrer table]
*
*
* [foreign property]
* member, withdrawalReason
*
* [referrer property]
*
*
* [get/set template]
* /= = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
* Integer memberId = entity.getMemberId();
* String withdrawalReasonCode = entity.getWithdrawalReasonCode();
* String withdrawalReasonInputText = entity.getWithdrawalReasonInputText();
* java.time.LocalDateTime withdrawalDatetime = entity.getWithdrawalDatetime();
* java.time.LocalDateTime registerDatetime = entity.getRegisterDatetime();
* String registerUser = entity.getRegisterUser();
* java.time.LocalDateTime updateDatetime = entity.getUpdateDatetime();
* String updateUser = entity.getUpdateUser();
* entity.setMemberId(memberId);
* entity.setWithdrawalReasonCode(withdrawalReasonCode);
* entity.setWithdrawalReasonInputText(withdrawalReasonInputText);
* entity.setWithdrawalDatetime(withdrawalDatetime);
* entity.setRegisterDatetime(registerDatetime);
* entity.setRegisterUser(registerUser);
* entity.setUpdateDatetime(updateDatetime);
* entity.setUpdateUser(updateUser);
* = = = = = = = = = =/
* </pre>
* @author DBFlute(AutoGenerator)
*/
public abstract class BsMemberWithdrawal extends AbstractEntity implements DomainEntity, EntityDefinedCommonColumn {
// ===================================================================================
// Definition
// ==========
/** The serial version UID for object serialization. (Default) */
private static final long serialVersionUID = 1L;
// ===================================================================================
// Attribute
// =========
/** (会員ID)MEMBER_ID: {PK, NotNull, INT(10), FK to member} */
protected Integer _memberId;
/** (退会理由コード)WITHDRAWAL_REASON_CODE: {IX, CHAR(3), FK to withdrawal_reason, classification=WithdrawalReason} */
protected String _withdrawalReasonCode;
/** (退会理由入力テキスト)WITHDRAWAL_REASON_INPUT_TEXT: {TEXT(65535)} */
protected String _withdrawalReasonInputText;
/** (退会日時)WITHDRAWAL_DATETIME: {NotNull, DATETIME(19)} */
protected java.time.LocalDateTime _withdrawalDatetime;
/** (登録日時)REGISTER_DATETIME: {NotNull, DATETIME(19)} */
protected java.time.LocalDateTime _registerDatetime;
/** (登録ユーザー)REGISTER_USER: {NotNull, VARCHAR(200)} */
protected String _registerUser;
/** (更新日時)UPDATE_DATETIME: {NotNull, DATETIME(19)} */
protected java.time.LocalDateTime _updateDatetime;
/** (更新ユーザー)UPDATE_USER: {NotNull, VARCHAR(200)} */
protected String _updateUser;
// ===================================================================================
// DB Meta
// =======
/** {@inheritDoc} */
public DBMeta asDBMeta() {
return DBMetaInstanceHandler.findDBMeta(asTableDbName());
}
/** {@inheritDoc} */
public String asTableDbName() {
return "member_withdrawal";
}
// ===================================================================================
// Key Handling
// ============
/** {@inheritDoc} */
public boolean hasPrimaryKeyValue() {
if (_memberId == null) { return false; }
return true;
}
// ===================================================================================
// Classification Property
// =======================
/**
* Get the value of withdrawalReasonCode as the classification of WithdrawalReason. <br>
* (退会理由コード)WITHDRAWAL_REASON_CODE: {IX, CHAR(3), FK to withdrawal_reason, classification=WithdrawalReason} <br>
* reason for member withdrawal
* <p>It's treated as case insensitive and if the code value is null, it returns null.</p>
* @return The instance of classification definition (as ENUM type). (NullAllowed: when the column value is null)
*/
public CDef.WithdrawalReason getWithdrawalReasonCodeAsWithdrawalReason() {
return CDef.WithdrawalReason.codeOf(getWithdrawalReasonCode());
}
/**
* Set the value of withdrawalReasonCode as the classification of WithdrawalReason. <br>
* (退会理由コード)WITHDRAWAL_REASON_CODE: {IX, CHAR(3), FK to withdrawal_reason, classification=WithdrawalReason} <br>
* reason for member withdrawal
* @param cdef The instance of classification definition (as ENUM type). (NullAllowed: if null, null value is set to the column)
*/
public void setWithdrawalReasonCodeAsWithdrawalReason(CDef.WithdrawalReason cdef) {
setWithdrawalReasonCode(cdef != null ? cdef.code() : null);
}
// ===================================================================================
// Classification Setting
// ======================
/**
* Set the value of withdrawalReasonCode as Sit (SIT). <br>
* SIT: site is not kindness
*/
public void setWithdrawalReasonCode_Sit() {
setWithdrawalReasonCodeAsWithdrawalReason(CDef.WithdrawalReason.Sit);
}
/**
* Set the value of withdrawalReasonCode as Prd (PRD). <br>
* PRD: no attractive product
*/
public void setWithdrawalReasonCode_Prd() {
setWithdrawalReasonCodeAsWithdrawalReason(CDef.WithdrawalReason.Prd);
}
/**
* Set the value of withdrawalReasonCode as Frt (FRT). <br>
* FRT: because of furiten
*/
public void setWithdrawalReasonCode_Frt() {
setWithdrawalReasonCodeAsWithdrawalReason(CDef.WithdrawalReason.Frt);
}
/**
* Set the value of withdrawalReasonCode as Oth (OTH). <br>
* OTH: other reasons
*/
public void setWithdrawalReasonCode_Oth() {
setWithdrawalReasonCodeAsWithdrawalReason(CDef.WithdrawalReason.Oth);
}
// ===================================================================================
// Classification Determination
// ============================
/**
* Is the value of withdrawalReasonCode Sit? <br>
* SIT: site is not kindness
* <p>It's treated as case insensitive and if the code value is null, it returns false.</p>
* @return The determination, true or false.
*/
public boolean isWithdrawalReasonCodeSit() {
CDef.WithdrawalReason cdef = getWithdrawalReasonCodeAsWithdrawalReason();
return cdef != null ? cdef.equals(CDef.WithdrawalReason.Sit) : false;
}
/**
* Is the value of withdrawalReasonCode Prd? <br>
* PRD: no attractive product
* <p>It's treated as case insensitive and if the code value is null, it returns false.</p>
* @return The determination, true or false.
*/
public boolean isWithdrawalReasonCodePrd() {
CDef.WithdrawalReason cdef = getWithdrawalReasonCodeAsWithdrawalReason();
return cdef != null ? cdef.equals(CDef.WithdrawalReason.Prd) : false;
}
/**
* Is the value of withdrawalReasonCode Frt? <br>
* FRT: because of furiten
* <p>It's treated as case insensitive and if the code value is null, it returns false.</p>
* @return The determination, true or false.
*/
public boolean isWithdrawalReasonCodeFrt() {
CDef.WithdrawalReason cdef = getWithdrawalReasonCodeAsWithdrawalReason();
return cdef != null ? cdef.equals(CDef.WithdrawalReason.Frt) : false;
}
/**
* Is the value of withdrawalReasonCode Oth? <br>
* OTH: other reasons
* <p>It's treated as case insensitive and if the code value is null, it returns false.</p>
* @return The determination, true or false.
*/
public boolean isWithdrawalReasonCodeOth() {
CDef.WithdrawalReason cdef = getWithdrawalReasonCodeAsWithdrawalReason();
return cdef != null ? cdef.equals(CDef.WithdrawalReason.Oth) : false;
}
// ===================================================================================
// Foreign Property
// ================
/** (会員)MEMBER by my MEMBER_ID, named 'member'. */
protected OptionalEntity<Member> _member;
/**
* [get] (会員)MEMBER by my MEMBER_ID, named 'member'. <br>
* Optional: alwaysPresent(), ifPresent().orElse(), get(), ...
* @return The entity of foreign property 'member'. (NotNull, EmptyAllowed: when e.g. null FK column, no setupSelect)
*/
public OptionalEntity<Member> getMember() {
if (_member == null) { _member = OptionalEntity.relationEmpty(this, "member"); }
return _member;
}
/**
* [set] (会員)MEMBER by my MEMBER_ID, named 'member'.
* @param member The entity of foreign property 'member'. (NullAllowed)
*/
public void setMember(OptionalEntity<Member> member) {
_member = member;
}
/** (退会理由)WITHDRAWAL_REASON by my WITHDRAWAL_REASON_CODE, named 'withdrawalReason'. */
protected OptionalEntity<WithdrawalReason> _withdrawalReason;
/**
* [get] (退会理由)WITHDRAWAL_REASON by my WITHDRAWAL_REASON_CODE, named 'withdrawalReason'. <br>
* Optional: alwaysPresent(), ifPresent().orElse(), get(), ...
* @return The entity of foreign property 'withdrawalReason'. (NotNull, EmptyAllowed: when e.g. null FK column, no setupSelect)
*/
public OptionalEntity<WithdrawalReason> getWithdrawalReason() {
if (_withdrawalReason == null) { _withdrawalReason = OptionalEntity.relationEmpty(this, "withdrawalReason"); }
return _withdrawalReason;
}
/**
* [set] (退会理由)WITHDRAWAL_REASON by my WITHDRAWAL_REASON_CODE, named 'withdrawalReason'.
* @param withdrawalReason The entity of foreign property 'withdrawalReason'. (NullAllowed)
*/
public void setWithdrawalReason(OptionalEntity<WithdrawalReason> withdrawalReason) {
_withdrawalReason = withdrawalReason;
}
// ===================================================================================
// Referrer Property
// =================
protected <ELEMENT> List<ELEMENT> newReferrerList() { // overriding to import
return new ArrayList<ELEMENT>();
}
// ===================================================================================
// Basic Override
// ==============
@Override
protected boolean doEquals(Object obj) {
if (obj instanceof BsMemberWithdrawal) {
BsMemberWithdrawal other = (BsMemberWithdrawal)obj;
if (!xSV(_memberId, other._memberId)) { return false; }
return true;
} else {
return false;
}
}
@Override
protected int doHashCode(int initial) {
int hs = initial;
hs = xCH(hs, asTableDbName());
hs = xCH(hs, _memberId);
return hs;
}
@Override
protected String doBuildStringWithRelation(String li) {
StringBuilder sb = new StringBuilder();
if (_member != null && _member.isPresent())
{ sb.append(li).append(xbRDS(_member, "member")); }
if (_withdrawalReason != null && _withdrawalReason.isPresent())
{ sb.append(li).append(xbRDS(_withdrawalReason, "withdrawalReason")); }
return sb.toString();
}
protected <ET extends Entity> String xbRDS(org.dbflute.optional.OptionalEntity<ET> et, String name) { // buildRelationDisplayString()
return et.get().buildDisplayString(name, true, true);
}
@Override
protected String doBuildColumnString(String dm) {
StringBuilder sb = new StringBuilder();
sb.append(dm).append(xfND(_memberId));
sb.append(dm).append(xfND(_withdrawalReasonCode));
sb.append(dm).append(xfND(_withdrawalReasonInputText));
sb.append(dm).append(xfND(_withdrawalDatetime));
sb.append(dm).append(xfND(_registerDatetime));
sb.append(dm).append(xfND(_registerUser));
sb.append(dm).append(xfND(_updateDatetime));
sb.append(dm).append(xfND(_updateUser));
if (sb.length() > dm.length()) {
sb.delete(0, dm.length());
}
sb.insert(0, "{").append("}");
return sb.toString();
}
@Override
protected String doBuildRelationString(String dm) {
StringBuilder sb = new StringBuilder();
if (_member != null && _member.isPresent())
{ sb.append(dm).append("member"); }
if (_withdrawalReason != null && _withdrawalReason.isPresent())
{ sb.append(dm).append("withdrawalReason"); }
if (sb.length() > dm.length()) {
sb.delete(0, dm.length()).insert(0, "(").append(")");
}
return sb.toString();
}
@Override
public MemberWithdrawal clone() {
return (MemberWithdrawal)super.clone();
}
// ===================================================================================
// Accessor
// ========
/**
* [get] (会員ID)MEMBER_ID: {PK, NotNull, INT(10), FK to member} <br>
* 連番として自動採番される。会員IDだけに限らず採番方法はDBMS次第。
* @return The value of the column 'MEMBER_ID'. (basically NotNull if selected: for the constraint)
*/
public Integer getMemberId() {
checkSpecifiedProperty("memberId");
return _memberId;
}
/**
* [set] (会員ID)MEMBER_ID: {PK, NotNull, INT(10), FK to member} <br>
* 連番として自動採番される。会員IDだけに限らず採番方法はDBMS次第。
* @param memberId The value of the column 'MEMBER_ID'. (basically NotNull if update: for the constraint)
*/
public void setMemberId(Integer memberId) {
registerModifiedProperty("memberId");
_memberId = memberId;
}
/**
* [get] (退会理由コード)WITHDRAWAL_REASON_CODE: {IX, CHAR(3), FK to withdrawal_reason, classification=WithdrawalReason} <br>
* 定型的な退会した理由を参照するコード。<br>
* 何も言わずに退会する会員もいるので必須項目ではない。
* @return The value of the column 'WITHDRAWAL_REASON_CODE'. (NullAllowed even if selected: for no constraint)
*/
public String getWithdrawalReasonCode() {
checkSpecifiedProperty("withdrawalReasonCode");
return convertEmptyToNull(_withdrawalReasonCode);
}
/**
* [set] (退会理由コード)WITHDRAWAL_REASON_CODE: {IX, CHAR(3), FK to withdrawal_reason, classification=WithdrawalReason} <br>
* 定型的な退会した理由を参照するコード。<br>
* 何も言わずに退会する会員もいるので必須項目ではない。
* @param withdrawalReasonCode The value of the column 'WITHDRAWAL_REASON_CODE'. (NullAllowed: null update allowed for no constraint)
*/
protected void setWithdrawalReasonCode(String withdrawalReasonCode) {
checkClassificationCode("WITHDRAWAL_REASON_CODE", CDef.DefMeta.WithdrawalReason, withdrawalReasonCode);
registerModifiedProperty("withdrawalReasonCode");
_withdrawalReasonCode = withdrawalReasonCode;
}
/**
* [get] (退会理由入力テキスト)WITHDRAWAL_REASON_INPUT_TEXT: {TEXT(65535)} <br>
* 会員がフリーテキストで入力できる退会理由。<br>
* もう言いたいこと言ってもらう感じ。サイト運営側としてはこういうのは真摯に受け止めて改善していきたいところ。
* @return The value of the column 'WITHDRAWAL_REASON_INPUT_TEXT'. (NullAllowed even if selected: for no constraint)
*/
public String getWithdrawalReasonInputText() {
checkSpecifiedProperty("withdrawalReasonInputText");
return convertEmptyToNull(_withdrawalReasonInputText);
}
/**
* [set] (退会理由入力テキスト)WITHDRAWAL_REASON_INPUT_TEXT: {TEXT(65535)} <br>
* 会員がフリーテキストで入力できる退会理由。<br>
* もう言いたいこと言ってもらう感じ。サイト運営側としてはこういうのは真摯に受け止めて改善していきたいところ。
* @param withdrawalReasonInputText The value of the column 'WITHDRAWAL_REASON_INPUT_TEXT'. (NullAllowed: null update allowed for no constraint)
*/
public void setWithdrawalReasonInputText(String withdrawalReasonInputText) {
registerModifiedProperty("withdrawalReasonInputText");
_withdrawalReasonInputText = withdrawalReasonInputText;
}
/**
* [get] (退会日時)WITHDRAWAL_DATETIME: {NotNull, DATETIME(19)} <br>
* 退会した瞬間の日時。<br>
* 正式会員日時と違い、こっちは one-to-one の別テーブルで管理されている。
* @return The value of the column 'WITHDRAWAL_DATETIME'. (basically NotNull if selected: for the constraint)
*/
public java.time.LocalDateTime getWithdrawalDatetime() {
checkSpecifiedProperty("withdrawalDatetime");
return _withdrawalDatetime;
}
/**
* [set] (退会日時)WITHDRAWAL_DATETIME: {NotNull, DATETIME(19)} <br>
* 退会した瞬間の日時。<br>
* 正式会員日時と違い、こっちは one-to-one の別テーブルで管理されている。
* @param withdrawalDatetime The value of the column 'WITHDRAWAL_DATETIME'. (basically NotNull if update: for the constraint)
*/
public void setWithdrawalDatetime(java.time.LocalDateTime withdrawalDatetime) {
registerModifiedProperty("withdrawalDatetime");
_withdrawalDatetime = withdrawalDatetime;
}
/**
* [get] (登録日時)REGISTER_DATETIME: {NotNull, DATETIME(19)} <br>
* レコードが登録された日時
* @return The value of the column 'REGISTER_DATETIME'. (basically NotNull if selected: for the constraint)
*/
public java.time.LocalDateTime getRegisterDatetime() {
checkSpecifiedProperty("registerDatetime");
return _registerDatetime;
}
/**
* [set] (登録日時)REGISTER_DATETIME: {NotNull, DATETIME(19)} <br>
* レコードが登録された日時
* @param registerDatetime The value of the column 'REGISTER_DATETIME'. (basically NotNull if update: for the constraint)
*/
public void setRegisterDatetime(java.time.LocalDateTime registerDatetime) {
registerModifiedProperty("registerDatetime");
_registerDatetime = registerDatetime;
}
/**
* [get] (登録ユーザー)REGISTER_USER: {NotNull, VARCHAR(200)} <br>
* レコードを登録したユーザー
* @return The value of the column 'REGISTER_USER'. (basically NotNull if selected: for the constraint)
*/
public String getRegisterUser() {
checkSpecifiedProperty("registerUser");
return convertEmptyToNull(_registerUser);
}
/**
* [set] (登録ユーザー)REGISTER_USER: {NotNull, VARCHAR(200)} <br>
* レコードを登録したユーザー
* @param registerUser The value of the column 'REGISTER_USER'. (basically NotNull if update: for the constraint)
*/
public void setRegisterUser(String registerUser) {
registerModifiedProperty("registerUser");
_registerUser = registerUser;
}
/**
* [get] (更新日時)UPDATE_DATETIME: {NotNull, DATETIME(19)} <br>
* レコードが(最後に)更新された日時
* @return The value of the column 'UPDATE_DATETIME'. (basically NotNull if selected: for the constraint)
*/
public java.time.LocalDateTime getUpdateDatetime() {
checkSpecifiedProperty("updateDatetime");
return _updateDatetime;
}
/**
* [set] (更新日時)UPDATE_DATETIME: {NotNull, DATETIME(19)} <br>
* レコードが(最後に)更新された日時
* @param updateDatetime The value of the column 'UPDATE_DATETIME'. (basically NotNull if update: for the constraint)
*/
public void setUpdateDatetime(java.time.LocalDateTime updateDatetime) {
registerModifiedProperty("updateDatetime");
_updateDatetime = updateDatetime;
}
/**
* [get] (更新ユーザー)UPDATE_USER: {NotNull, VARCHAR(200)} <br>
* レコードを(最後に)更新したユーザー
* @return The value of the column 'UPDATE_USER'. (basically NotNull if selected: for the constraint)
*/
public String getUpdateUser() {
checkSpecifiedProperty("updateUser");
return convertEmptyToNull(_updateUser);
}
/**
* [set] (更新ユーザー)UPDATE_USER: {NotNull, VARCHAR(200)} <br>
* レコードを(最後に)更新したユーザー
* @param updateUser The value of the column 'UPDATE_USER'. (basically NotNull if update: for the constraint)
*/
public void setUpdateUser(String updateUser) {
registerModifiedProperty("updateUser");
_updateUser = updateUser;
}
/**
* For framework so basically DON'T use this method.
* @param withdrawalReasonCode The value of the column 'WITHDRAWAL_REASON_CODE'. (NullAllowed: null update allowed for no constraint)
*/
public void mynativeMappingWithdrawalReasonCode(String withdrawalReasonCode) {
setWithdrawalReasonCode(withdrawalReasonCode);
}
}
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package org.lnu.is.extractor.admin.unit.type;
import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.when;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.lnu.is.domain.admin.unit.type.AdminUnitType;
import org.lnu.is.domain.common.RowStatus;
import org.lnu.is.extractor.admin.unit.type.AdminUnitTypeParametersExtractor;
import org.lnu.is.security.service.SessionService;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
@RunWith(MockitoJUnitRunner.class)
public class AdminUnitTypeParametersExtractorTest {
@Mock
private SessionService sessionService;
@InjectMocks
private AdminUnitTypeParametersExtractor unit;
private Boolean active = true;
private Boolean security = true;
private String group1 = "developers";
private String group2 = "students";
private List<String> groups = Arrays.asList(group1, group2);
@Before
public void setup() {
unit.setActive(active);
unit.setSecurity(security);
when(sessionService.getGroups()).thenReturn(groups);
}
@Test
public void testGetParameters() throws Exception {
// Given
String name = "AdminUnitN";
String abbrName = "AN";
AdminUnitType entity = new AdminUnitType();
entity.setName(name);
entity.setAbbrName(abbrName);
Map<String, Object> expected = new HashMap<String, Object>();
expected.put("name", name);
expected.put("abbrName", abbrName);
expected.put("status", RowStatus.ACTIVE);
expected.put("userGroups", groups);
// When
Map<String, Object> actual = unit.getParameters(entity);
// Then
assertEquals(expected, actual);
}
@Test
public void testGetParametersWithDisabledDefaults() throws Exception {
// Given
unit.setActive(false);
unit.setSecurity(false);
String name = "AdminUnitN";
String abbrName = "AN";
AdminUnitType entity = new AdminUnitType();
entity.setName(name);
entity.setAbbrName(abbrName);
Map<String, Object> expected = new HashMap<String, Object>();
expected.put("name", name);
expected.put("abbrName", abbrName);
// When
Map<String, Object> actual = unit.getParameters(entity);
// Then
assertEquals(expected, actual);
}
@Test
public void testGetParametersWithoutDefaultParameters() throws Exception {
// Given
unit.setActive(false);
unit.setSecurity(false);
String name = "AdminUnitN";
String abbrName = "AN";
AdminUnitType entity = new AdminUnitType();
entity.setName(name);
entity.setAbbrName(abbrName);
Map<String, Object> expected = new HashMap<String, Object>();
expected.put("name", name);
expected.put("abbrName", abbrName);
// When
Map<String, Object> actual = unit.getParameters(entity);
// Then
assertEquals(expected, actual);
}
@Test
public void testGetParametersWithoutStatus() throws Exception {
// Given
unit.setActive(false);
String name = "AdminUnitN";
String abbrName = "AN";
AdminUnitType entity = new AdminUnitType();
entity.setName(name);
entity.setAbbrName(abbrName);
Map<String, Object> expected = new HashMap<String, Object>();
expected.put("name", name);
expected.put("abbrName", abbrName);
expected.put("userGroups", groups);
// When
Map<String, Object> actual = unit.getParameters(entity);
// Then
assertEquals(expected, actual);
}
@Test
public void testGetParametersWithoutSecurity() throws Exception {
// Given
unit.setSecurity(false);
String name = "AdminUnitN";
String abbrName = "AN";
AdminUnitType entity = new AdminUnitType();
entity.setName(name);
entity.setAbbrName(abbrName);
Map<String, Object> expected = new HashMap<String, Object>();
expected.put("name", name);
expected.put("abbrName", abbrName);
expected.put("status", RowStatus.ACTIVE);
// When
Map<String, Object> actual = unit.getParameters(entity);
// Then
assertEquals(expected, actual);
}
@Test
public void testGetParametersWithDefaultEntity() throws Exception {
// Given
AdminUnitType entity = new AdminUnitType();
Map<String, Object> expected = new HashMap<String, Object>();
expected.put("status", RowStatus.ACTIVE);
expected.put("userGroups", groups);
// When
Map<String, Object> actual = unit.getParameters(entity);
// Then
assertEquals(expected, actual);
}
}
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package nextStep.rest.mockrestservice;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.containsString;
import static org.springframework.test.web.client.match.MockRestRequestMatchers.method;
import static org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo;
import static org.springframework.test.web.client.response.MockRestResponseCreators.withSuccess;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpMethod;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.client.MockRestServiceServer;
import org.springframework.web.client.RestTemplate;
import com.nextsteps.rest.mockrestservice.SimpleRestService;
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(value={"classpath:springConfig/appconfig-root.xml"})
@WebAppConfiguration
public class MockRestServiceTester {
MockRestServiceServer mockServer;
@Autowired
SimpleRestService simpleRestService;
@Autowired
private RestTemplate restTemplate;
@Before
public void setUp() {
//mockServer will response the given "restTemplate" requests. Then we don't need to run the restful services on a container
mockServer = MockRestServiceServer.createServer(restTemplate);
}
@Test
public void testGetMessage() {
String json="{\"birthCity\":\"16/08/1985\",\"id\":2,\"cars\":null,\"firstName\":\"Saeb2\",\"picture\":null,\"lastName\":\"Ali2\",\"sex\":\"male\",\"dob\":\"1985-16-08T09:45:00.000+02:00\",\"email\":\"[email protected]\",\"verifyEmail\":\"[email protected]\",\"section\":\"test\",\"country\":\"test\",\"firstAttempt\":false,\"phone\":\"55525242512514\",\"subjects\":[],\"lessons\":[],\"creationTime\":null,\"modificationTime\":null,\"fieldHandler\":null}";
mockServer.expect(requestTo("http://localhost:8585/nextStep/rest/getStudent/1"))
.andExpect(method(HttpMethod.GET))
.andRespond(withSuccess().body(json.getBytes()));
String result = simpleRestService.getMessage();
mockServer.verify();
assertThat(result, containsString("SUCCESS"));
}
}
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class ChatterboxException(Exception):
pass
class RateLimitException(ChatterboxException):
pass
class KeyInvalidationException(ChatterboxException):
pass
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import os
import pytest
from datadog_checks.dev import docker_run
from datadog_checks.dev.conditions import CheckDockerLogs
from datadog_checks.dev.utils import load_jmx_config
from . import common
@pytest.fixture(scope='session')
def dd_environment():
compose_file = os.path.join(common.HERE, 'docker', 'docker-compose.yaml')
with docker_run(
compose_file, mount_logs=True, conditions=[CheckDockerLogs(compose_file, ['Started HiveMQ in'], matches='all')]
):
config = load_jmx_config()
config['instances'] = [common.INSTANCE]
yield config, {'use_jmx': True}
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import { readFileSync } from 'fs';
import * as _ from 'lodash';
import * as ts from 'typescript';
const DEFAULTS = {
path: 'handlers',
http: { integration: 'lambda', cors: true, name: (name: string) => { return {method: name}; } },
s3: { name: (name: string) => { return {event: _.get({created: 's3:ObjectCreated:*', removed: 's3:ObjectRemoved:*'}, name)}; }},
sns: { name: (name: string) => { return { topicName: name }; }},
alexaskill: { name: (name: string) => name },
stream: { name: (name: string) => {return { type: name }; }},
iamRoleStatements: [
{
Effect: 'Allow',
Action: [
'dynamodb:*'
],
Resource: 'arn:aws:dynamodb:*:*:*'
},
{
Effect: 'Allow',
Action: [
's3:*'
],
Resource: '*'
}
]
};
export function tscParser (files: string[], yml: any) {
ymlOptions(yml);
yml.imports = ``;
yml.routes = ``;
_.forEachRight(files, (file) => {
let sourceFile = ts.createSourceFile(file, readFileSync(file).toString(), ts.ScriptTarget.ES2016, false);
let fileName = sourceFile.fileName;
let fn_obj = {oasp4fn: {
handler: _.trimEnd(fileName, 'ts'),
events: {}
}};
searchEvent(fileName, fn_obj);
let total = sourceFile.getChildAt(0).getChildren().length - 1;
_.forEach( sourceFile.getChildAt(0).getChildren(), (child, i) => {
switch (child.kind) {
case ts.SyntaxKind.ImportDeclaration:
importHelper(<ts.ImportDeclaration>child, fn_obj);
break;
case ts.SyntaxKind.ExpressionStatement:
expressionHelper(<ts.ExpressionStatement>child, fn_obj);
break;
case ts.SyntaxKind.FunctionDeclaration:
functionHelper(<ts.FunctionDeclaration>child, fn_obj);
break;
}
if (i === total) {
if (_.get(fn_obj, 'event') === 'http')
addToApp(fn_obj, yml);
addHandler(fn_obj, yml);
}
});
});
_.set(yml.provider, 'iamRoleStatements', DEFAULTS.iamRoleStatements);
return yml;
}
let ymlOptions = (yml: any) => {
DEFAULTS.path = _.endsWith(yml.path, '/') ? yml.path : `${yml.path}/`;
_.unset(yml, 'path');
if (yml.events) {
_.forEachRight(yml.events, (event, key) => {
if (_.has(DEFAULTS, <string>key)) {
if (!event.name || typeof event.name !== 'function') {
_.set(event, 'name', (<{name: string}>_.get(DEFAULTS, <string>key)).name);
}
}
_.set(DEFAULTS, <string>key, event);
});
_.unset(yml, 'events');
}
if (yml.iamRoleStatements) {
DEFAULTS.iamRoleStatements = yml.iamRoleStatements;
_.unset(yml, 'iamRoleStatements');
}
yml.functions = {};
};
let searchEvent = (path: string, obj: any) => {
let folders = _.split(_.trimStart(path, DEFAULTS.path), '/');
obj.event = _.toLower(folders[0]);
let event: any = _.get(DEFAULTS, obj.event) || {};
if (event.name)
event = _.omit(_.assign(event, event.name(_.toLower(folders[1]))), 'name');
_.assign(obj.oasp4fn.events, event);
};
let importHelper = (child: ts.ImportDeclaration, obj: any) => {
let import_dirs: string[] = (<ts.Identifier>(<ts.ImportDeclaration>child).moduleSpecifier).text.split('/');
let import_name: string;
if (import_dirs.length < 1)
import_name = import_dirs[0];
else
import_name = <string>import_dirs.pop();
switch (import_name) {
case 'oasp4fn':
obj.import = (<ts.Identifier>(<ts.ImportClause>(<ts.ImportDeclaration>child).importClause).name).text;
}
};
let expressionHelper = (child: ts.ExpressionStatement, obj: any) => {
let expression = (<ts.CallExpression>(<ts.ExpressionStatement>child).expression);
if ((<ts.Identifier>(<ts.PropertyAccessExpression>expression.expression).expression).text === obj.import && (<ts.Identifier>(<ts.PropertyAccessExpression>expression.expression).name).text === 'config') {
let args = expression.arguments;
if (args.length > 0) {
let properties = (<ts.ObjectLiteralExpression>args[0]).properties;
_.assign(obj.oasp4fn.events, extractConfig(properties, obj));
}
}
};
let extractConfig = (properties: any, obj: any) => {
return _.reduceRight(<any>properties, (accumulator: any, property) => {
let key = (<ts.Identifier>(<ts.PropertyAssignment>property).name).text;
let value = (<ts.PropertyAssignment>property).initializer;
switch (value.kind) {
case ts.SyntaxKind.StringLiteral:
let str = (<ts.StringLiteral>value).text;
_.set(accumulator, key, str);
break;
case ts.SyntaxKind.FalseKeyword:
_.set(accumulator, key, false);
break;
case ts.SyntaxKind.TrueKeyword:
_.set(accumulator, key, true);
break;
case ts.SyntaxKind.FirstLiteralToken:
_.set(accumulator, key, +(<ts.StringLiteral>value).text);
break;
case ts.SyntaxKind.Identifier:
if ((<ts.Identifier>value).originalKeywordKind === ts.SyntaxKind.UndefinedKeyword)
_.unset(obj.oasp4fn.events, key);
break;
case ts.SyntaxKind.ObjectLiteralExpression:
_.set(accumulator, key, extractConfig((<ts.ObjectLiteralExpression>value).properties, obj));
break;
case ts.SyntaxKind.ArrayLiteralExpression:
let elements = (<ts.ArrayLiteralExpression>value).elements;
_.set(accumulator, key, _.reduceRight(<any>elements, (array: any, element) => {
if ((<ts.Expression>element).kind === ts.SyntaxKind.StringLiteral)
array.push((<ts.StringLiteral>element).text);
if ((<ts.Expression>element).kind === ts.SyntaxKind.ObjectLiteralExpression)
array.push(extractConfig((<ts.ObjectLiteralExpression>element).properties, obj));
return array;
}, []));
break;
}
return accumulator;
}, {});
};
let functionHelper = (child: ts.FunctionDeclaration, obj: any) => {
if (child.modifiers)
_.some(child.modifiers, (modifier) => {
let ok = modifier.kind === ts.SyntaxKind.ExportKeyword;
if (ok)
obj.name = (<ts.Identifier>child.name).text;
return ok;
});
};
let addHandler = (obj: any, yml: any) => {
obj.oasp4fn.handler = `${obj.oasp4fn.handler}${obj.name}`;
obj.oasp4fn.events = [_.set({}, obj.event, obj.oasp4fn.events)];
_.set(yml.functions, obj.name, obj.oasp4fn);
};
let addToApp = (obj: any, yml: any) => {
let path = _.trimEnd(_.trimStart(obj.oasp4fn.handler, DEFAULTS.path), '.');
let import_path = `./${path}`;
let route = _.replace(_.trimEnd(obj.oasp4fn.events.path, '}'), '{', ':');
let memory = obj.oasp4fn.memorySize || yml.provider.memorySize || 1024;
let timeout = obj.oasp4fn.timeout || yml.provider.timeout || 6;
yml.imports = `
${yml.imports}
import { ${obj.name} } from '${import_path}';`;
yml.routes = `
${yml.routes}
app.${obj.oasp4fn.events.method}('/${route}', (req, res) => {
let event = getEvent(req);
let callback = (err: Error, result: object) => {
if (err)
res.status(500).json(err);
else
res.json(result);
};
let context = getContext({name: '${obj.name}', memory: ${memory}, timeout: ${timeout * 1000}}, callback);
${obj.name}(event, context, callback);
});
`;
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/**
* Deseasonalise data based on the average for the period (specified by label range).
* @returns {function} - the function to average the data
*/
ssci.season.average = function(){
var numPoints = 0;
var output = [];
var i;
var x_conv = function(d){ return d[0]; };
var y_conv = function(d){ return d[1]; };
var data = [];
var labels = [];
function sa(){
var dataArray = [];
//Clear output array - needed to stop output growing when function called repeatedly
output = [];
//Create array of data using accessors
dataArray = data.map( function(d){
return [x_conv(d), y_conv(d)];
});
numPoints = dataArray.length;
//Check labels - is it an array and is it the right size
if (typeof labels === 'object' && Array.isArray(labels)){
//Does the length of the scale array match the number of points fed to the function
if(labels.length !== dataArray.length){
console.log(labels);
throw new Error('Labels array is not the same length as the data array');
}
} else {
//What else can it be?
console.log(labels);
throw new Error('Invalid label parameter');
}
//Deseasonalise data
//Calculate averages
var labelSum = {};
var labelCnt = {};
var labelAvg = {};
var totalSum=0;
var totalCount=0;
for(i=0;i<labels.length;i++){
if(labels[i] in labelSum){
labelSum[labels[i]] = labelSum[labels[i]] + dataArray[i][1];
} else {
labelSum[labels[i]] = dataArray[i][1];
}
if(labels[i] in labelCnt){
labelCnt[labels[i]] = labelCnt[labels[i]] + 1;
} else {
labelCnt[labels[i]] = 1;
}
if(!(labels[i] in labelAvg)){
labelAvg[labels[i]] = 0;
}
totalSum += dataArray[i][1];
totalCount++;
}
var tempKeys = Object.keys(labelAvg);
for(var wk=0;wk<tempKeys.length;wk++){
labelAvg[tempKeys[wk]] = (labelSum[tempKeys[wk]]*totalCount)/(labelCnt[tempKeys[wk]]*totalSum);
}
for(i=0;i<numPoints;i++){
output.push([dataArray[i][0], dataArray[i][1]/labelAvg[labels[i]]]);
}
}
/**
* Pass in an array of data labels that define the period
* @param {array} value - an array holding the labels that specify the period e.g. Jan, Feb, Mar etc.
*/
sa.labels = function(value){
labels = value;
return sa;
};
/**
* Returns the averaged data
* @returns The averaged data
*/
sa.output = function(){
return output;
};
/**
* Define a function to convert the x data passed in to the function. The default function just takes the first number in the arrays of array of data points
* @param {function} [value] - A function to convert the x data for use in the function
* @returns The conversion function if no parameter is passed in, otherwise returns the enclosing object.
*/
sa.x = function(value){
if(!arguments.length){ return x_conv; }
x_conv = value;
return sa;
};
/**
* Define a function to convert the y data passed in to the function. The default function just takes the second number in the arrays of array of data points
* @param {function} [value] - A function to convert the y data for use in the function
* @returns The conversion function if no parameter is passed in, otherwise returns the enclosing object.
*/
sa.y = function(value){
if(!arguments.length){ return y_conv; }
y_conv = value;
return sa;
};
/**
* A function to set the data. The default format is as an array of arrays of x and y values i.e. [['x1','y1']['x2','y2']]
* @param value - the data
* @returns The enclosing object
*/
sa.data = function(value){
data = value;
return sa;
};
return sa;
};
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package model
import (
"encoding/json"
"fmt"
"io"
"net/http"
"net/url"
"strconv"
"strings"
)
type OutgoingWebhook struct {
Id string `json:"id"`
Token string `json:"token"`
CreateAt int64 `json:"create_at"`
UpdateAt int64 `json:"update_at"`
DeleteAt int64 `json:"delete_at"`
CreatorId string `json:"creator_id"`
ChannelId string `json:"channel_id"`
TeamId string `json:"team_id"`
TriggerWords StringArray `json:"trigger_words"`
TriggerWhen int `json:"trigger_when"`
CallbackURLs StringArray `json:"callback_urls"`
DisplayName string `json:"display_name"`
Description string `json:"description"`
ContentType string `json:"content_type"`
}
type OutgoingWebhookPayload struct {
Token string `json:"token"`
TeamId string `json:"team_id"`
TeamDomain string `json:"team_domain"`
ChannelId string `json:"channel_id"`
ChannelName string `json:"channel_name"`
Timestamp int64 `json:"timestamp"`
UserId string `json:"user_id"`
UserName string `json:"user_name"`
PostId string `json:"post_id"`
Text string `json:"text"`
TriggerWord string `json:"trigger_word"`
FileIds string `json:"file_ids"`
}
func (o *OutgoingWebhookPayload) ToJSON() string {
b, err := json.Marshal(o)
if err != nil {
return ""
} else {
return string(b)
}
}
func (o *OutgoingWebhookPayload) ToFormValues() string {
v := url.Values{}
v.Set("token", o.Token)
v.Set("team_id", o.TeamId)
v.Set("team_domain", o.TeamDomain)
v.Set("channel_id", o.ChannelId)
v.Set("channel_name", o.ChannelName)
v.Set("timestamp", strconv.FormatInt(o.Timestamp/1000, 10))
v.Set("user_id", o.UserId)
v.Set("user_name", o.UserName)
v.Set("post_id", o.PostId)
v.Set("text", o.Text)
v.Set("trigger_word", o.TriggerWord)
v.Set("file_ids", o.FileIds)
return v.Encode()
}
func (o *OutgoingWebhook) ToJson() string {
b, err := json.Marshal(o)
if err != nil {
return ""
} else {
return string(b)
}
}
func OutgoingWebhookFromJson(data io.Reader) *OutgoingWebhook {
decoder := json.NewDecoder(data)
var o OutgoingWebhook
err := decoder.Decode(&o)
if err == nil {
return &o
} else {
return nil
}
}
func OutgoingWebhookListToJson(l []*OutgoingWebhook) string {
b, err := json.Marshal(l)
if err != nil {
return ""
} else {
return string(b)
}
}
func OutgoingWebhookListFromJson(data io.Reader) []*OutgoingWebhook {
decoder := json.NewDecoder(data)
var o []*OutgoingWebhook
err := decoder.Decode(&o)
if err == nil {
return o
} else {
return nil
}
}
func (o *OutgoingWebhook) IsValid() *AppError {
if len(o.Id) != 26 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.id.app_error", nil, "", http.StatusBadRequest)
}
if len(o.Token) != 26 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.token.app_error", nil, "", http.StatusBadRequest)
}
if o.CreateAt == 0 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.create_at.app_error", nil, "id="+o.Id, http.StatusBadRequest)
}
if o.UpdateAt == 0 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.update_at.app_error", nil, "id="+o.Id, http.StatusBadRequest)
}
if len(o.CreatorId) != 26 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.user_id.app_error", nil, "", http.StatusBadRequest)
}
if len(o.ChannelId) != 0 && len(o.ChannelId) != 26 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.channel_id.app_error", nil, "", http.StatusBadRequest)
}
if len(o.TeamId) != 26 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.team_id.app_error", nil, "", http.StatusBadRequest)
}
if len(fmt.Sprintf("%s", o.TriggerWords)) > 1024 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.words.app_error", nil, "", http.StatusBadRequest)
}
if len(o.TriggerWords) != 0 {
for _, triggerWord := range o.TriggerWords {
if len(triggerWord) == 0 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.trigger_words.app_error", nil, "", http.StatusBadRequest)
}
}
}
if len(o.CallbackURLs) == 0 || len(fmt.Sprintf("%s", o.CallbackURLs)) > 1024 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.callback.app_error", nil, "", http.StatusBadRequest)
}
for _, callback := range o.CallbackURLs {
if !IsValidHttpUrl(callback) {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.url.app_error", nil, "", http.StatusBadRequest)
}
}
if len(o.DisplayName) > 64 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.display_name.app_error", nil, "", http.StatusBadRequest)
}
if len(o.Description) > 128 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.description.app_error", nil, "", http.StatusBadRequest)
}
if len(o.ContentType) > 128 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.content_type.app_error", nil, "", http.StatusBadRequest)
}
if o.TriggerWhen > 1 {
return NewAppError("OutgoingWebhook.IsValid", "model.outgoing_hook.is_valid.content_type.app_error", nil, "", http.StatusBadRequest)
}
return nil
}
func (o *OutgoingWebhook) PreSave() {
if o.Id == "" {
o.Id = NewId()
}
if o.Token == "" {
o.Token = NewId()
}
o.CreateAt = GetMillis()
o.UpdateAt = o.CreateAt
}
func (o *OutgoingWebhook) PreUpdate() {
o.UpdateAt = GetMillis()
}
func (o *OutgoingWebhook) TriggerWordExactMatch(word string) bool {
if len(word) == 0 {
return false
}
for _, trigger := range o.TriggerWords {
if trigger == word {
return true
}
}
return false
}
func (o *OutgoingWebhook) TriggerWordStartsWith(word string) bool {
if len(word) == 0 {
return false
}
for _, trigger := range o.TriggerWords {
if strings.HasPrefix(word, trigger) {
return true
}
}
return false
}
func (o *OutgoingWebhook) GetTriggerWord(word string, isExactMatch bool) (triggerWord string) {
if len(word) == 0 {
return
}
if isExactMatch {
for _, trigger := range o.TriggerWords {
if trigger == word {
triggerWord = trigger
break
}
}
} else {
for _, trigger := range o.TriggerWords {
if strings.HasPrefix(word, trigger) {
triggerWord = trigger
break
}
}
}
return triggerWord
}
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"""Tests for the Atag climate platform."""
from unittest.mock import PropertyMock, patch
from homeassistant.components.atag.climate import DOMAIN, PRESET_MAP
from homeassistant.components.climate import (
ATTR_HVAC_ACTION,
ATTR_HVAC_MODE,
ATTR_PRESET_MODE,
HVAC_MODE_HEAT,
SERVICE_SET_HVAC_MODE,
SERVICE_SET_PRESET_MODE,
SERVICE_SET_TEMPERATURE,
)
from homeassistant.components.climate.const import CURRENT_HVAC_IDLE, PRESET_AWAY
from homeassistant.components.homeassistant import DOMAIN as HA_DOMAIN
from homeassistant.const import (
ATTR_ENTITY_ID,
ATTR_TEMPERATURE,
STATE_UNKNOWN,
Platform,
)
from homeassistant.core import HomeAssistant
from homeassistant.helpers import entity_registry as er
from homeassistant.setup import async_setup_component
from tests.components.atag import UID, init_integration
from tests.test_util.aiohttp import AiohttpClientMocker
CLIMATE_ID = f"{Platform.CLIMATE}.{DOMAIN}"
async def test_climate(
hass: HomeAssistant, aioclient_mock: AiohttpClientMocker
) -> None:
"""Test the creation and values of Atag climate device."""
await init_integration(hass, aioclient_mock)
entity_registry = er.async_get(hass)
assert entity_registry.async_is_registered(CLIMATE_ID)
entity = entity_registry.async_get(CLIMATE_ID)
assert entity.unique_id == f"{UID}-{Platform.CLIMATE}"
assert hass.states.get(CLIMATE_ID).attributes[ATTR_HVAC_ACTION] == CURRENT_HVAC_IDLE
async def test_setting_climate(
hass: HomeAssistant, aioclient_mock: AiohttpClientMocker
) -> None:
"""Test setting the climate device."""
await init_integration(hass, aioclient_mock)
with patch("pyatag.entities.Climate.set_temp") as mock_set_temp:
await hass.services.async_call(
Platform.CLIMATE,
SERVICE_SET_TEMPERATURE,
{ATTR_ENTITY_ID: CLIMATE_ID, ATTR_TEMPERATURE: 15},
blocking=True,
)
await hass.async_block_till_done()
mock_set_temp.assert_called_once_with(15)
with patch("pyatag.entities.Climate.set_preset_mode") as mock_set_preset:
await hass.services.async_call(
Platform.CLIMATE,
SERVICE_SET_PRESET_MODE,
{ATTR_ENTITY_ID: CLIMATE_ID, ATTR_PRESET_MODE: PRESET_AWAY},
blocking=True,
)
await hass.async_block_till_done()
mock_set_preset.assert_called_once_with(PRESET_MAP[PRESET_AWAY])
with patch("pyatag.entities.Climate.set_hvac_mode") as mock_set_hvac:
await hass.services.async_call(
Platform.CLIMATE,
SERVICE_SET_HVAC_MODE,
{ATTR_ENTITY_ID: CLIMATE_ID, ATTR_HVAC_MODE: HVAC_MODE_HEAT},
blocking=True,
)
await hass.async_block_till_done()
mock_set_hvac.assert_called_once_with(HVAC_MODE_HEAT)
async def test_incorrect_modes(
hass: HomeAssistant,
aioclient_mock: AiohttpClientMocker,
) -> None:
"""Test incorrect values are handled correctly."""
with patch(
"pyatag.entities.Climate.hvac_mode",
new_callable=PropertyMock(return_value="bug"),
):
await init_integration(hass, aioclient_mock)
assert hass.states.get(CLIMATE_ID).state == STATE_UNKNOWN
async def test_update_failed(
hass: HomeAssistant,
aioclient_mock: AiohttpClientMocker,
) -> None:
"""Test data is not destroyed on update failure."""
entry = await init_integration(hass, aioclient_mock)
await async_setup_component(hass, HA_DOMAIN, {})
assert hass.states.get(CLIMATE_ID).state == HVAC_MODE_HEAT
coordinator = hass.data[DOMAIN][entry.entry_id]
with patch("pyatag.AtagOne.update", side_effect=TimeoutError) as updater:
await coordinator.async_refresh()
await hass.async_block_till_done()
updater.assert_called_once()
assert not coordinator.last_update_success
assert coordinator.data.id == UID
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/*
* $Id$
*/
#if !defined(XERCESC_INCLUDE_GUARD_DOMDOCUMENTRANGE_HPP)
#define XERCESC_INCLUDE_GUARD_DOMDOCUMENTRANGE_HPP
#include <xercesc/util/XercesDefs.hpp>
XERCES_CPP_NAMESPACE_BEGIN
class DOMRange;
/**
* <p>See also the <a href='http://www.w3.org/TR/2000/REC-DOM-Level-2-Traversal-Range-20001113'>Document Object Model (DOM) Level 2 Traversal and Range Specification</a>.
* @since DOM Level 2
*/
class CDOM_EXPORT DOMDocumentRange {
protected:
// -----------------------------------------------------------------------
// Hidden constructors
// -----------------------------------------------------------------------
/** @name Hidden constructors */
//@{
DOMDocumentRange() {};
//@}
private:
// -----------------------------------------------------------------------
// Unimplemented constructors and operators
// -----------------------------------------------------------------------
/** @name Unimplemented constructors and operators */
//@{
DOMDocumentRange(const DOMDocumentRange &);
DOMDocumentRange & operator = (const DOMDocumentRange &);
//@}
public:
// -----------------------------------------------------------------------
// All constructors are hidden, just the destructor is available
// -----------------------------------------------------------------------
/** @name Destructor */
//@{
/**
* Destructor
*
*/
virtual ~DOMDocumentRange() {};
//@}
// -----------------------------------------------------------------------
// Virtual DOMDocumentRange interface
// -----------------------------------------------------------------------
/** @name Functions introduced in DOM Level 2 */
//@{
/**
* To create the range consisting of boundary-points and offset of the
* selected contents
*
* @return The initial state of the Range such that both the boundary-points
* are positioned at the beginning of the corresponding DOMDOcument, before
* any content. The range returned can only be used to select content
* associated with this document, or with documentFragments and Attrs for
* which this document is the ownerdocument
* @since DOM Level 2
*/
virtual DOMRange *createRange() = 0;
//@}
};
XERCES_CPP_NAMESPACE_END
#endif
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from attendly import *
VERSION='0.2.3' | {
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} |
'''
Author: sapatel91
Date: March 30, 2014
File: TestSendSOAP.py
Purpose: Send SOAP Commands to C4
Disclaimer: USE AT YOUR RISK, I TAKE NO RESPONSIBILITY
Most likely there won't be any though
'''
from Modules.PyControl4 import *
# Establish Connection
# NOTE: IP Address will be different for your system
C4SoapConn('192.168.1.10', 5020)
# Pulse Volume Down in Family Room
Message = '<c4soap name="SendToDeviceAsync" async="1" seq="1615"><param name="iddevice" type="number">10</param><param name="data" type="string"><devicecommand><command>PULSE_VOL_DOWN</command><params></params></devicecommand></param></c4soap>'
C4SoapConn.Send(Message) | {
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package queue
import (
"flag"
. "github.com/osrg/earthquake/earthquake/signal"
. "github.com/osrg/earthquake/earthquake/util/log"
"github.com/stretchr/testify/assert"
"os"
"testing"
"time"
)
func TestMain(m *testing.M) {
flag.Parse()
InitLog("", true)
RegisterKnownSignals()
os.Exit(m.Run())
}
func makeDummyAction(t *testing.T, entityID string, value int) Action {
action, err := NewNopAction(entityID, nil)
if err != nil {
t.Fatal(err)
}
m := map[string]interface{}{"value": value}
action.(*NopAction).SetOption(m)
return action
}
func getOptionValueOfAction(t *testing.T, action Action) int {
if action == nil {
t.Fatal("action is nil")
}
actionOpt := action.JSONMap()["option"].(map[string]interface{})
value := actionOpt["value"].(int)
return value
}
func enqueueActions(t *testing.T, queue *ActionQueue, n int) {
for i := 0; i < n; i++ {
action := makeDummyAction(t, queue.EntityID, i)
queue.Put(action)
}
}
func dequeueAndVerifyActions(t *testing.T, queue *ActionQueue, n int) {
for i := 0; i < n; i++ {
assert.False(t, queue.Peeking())
action := queue.Peek()
assert.False(t, queue.Peeking())
value := getOptionValueOfAction(t, action)
assert.Equal(t, i, value)
queue.Delete(action.ID())
}
assert.Zero(t, queue.Count())
}
func TestRESTQueue(t *testing.T) {
entityID := "baz"
queue, err := RegisterNewQueue(entityID)
if err != nil {
t.Fatal(err)
}
assert.Equal(t, queue, GetQueue(entityID))
assert.Equal(t, queue.EntityID, entityID)
n := 16
go enqueueActions(t, queue, n)
dequeueAndVerifyActions(t, queue, n)
}
func TestRESTQueueRace(t *testing.T) {
entityID := "racy"
queue, err := RegisterNewQueue(entityID)
if err != nil {
t.Fatal(err)
}
loserDone := make(chan bool)
winnerDone := make(chan bool)
loser := func() {
t.Log("loser starting")
<-time.After(0 * time.Second)
t.Log("loser peeking")
action := queue.Peek()
assert.Nil(t, action)
t.Log("loser done (got nil)")
loserDone <- true
}
winner := func() {
t.Log("winner starting")
<-time.After(5 * time.Second)
t.Log("winner peeking")
action := queue.Peek()
assert.NotNil(t, action)
value := getOptionValueOfAction(t, action)
t.Logf("winner got %d", value)
assert.Equal(t, value, 42)
queue.Delete(action.ID())
t.Log("winner done")
winnerDone <- true
}
enqueuer := func() {
<-time.After(10 * time.Second)
action := makeDummyAction(t, entityID, 42)
queue.Put(action)
}
go loser()
go winner()
go enqueuer()
<-loserDone
<-winnerDone
assert.Zero(t, queue.Count())
}
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} |
namespace greyhound
{
namespace
{
bool exists(const std::string path)
{
return std::ifstream(path).good();
}
const std::string publicRoot(([]()->std::string
{
const std::string ins(installPrefix() + "/include/greyhound/public");
const std::string cwd(
entwine::arbiter::util::join(
entwine::arbiter::util::getNonBasename(__FILE__), "public"));
if (exists(entwine::arbiter::util::join(ins, "index.html"))) return ins;
if (exists(entwine::arbiter::util::join(cwd, "index.html"))) return cwd;
return "";
})());
}
namespace routes
{
const std::string resourceBase("^/resource/(.*)");
const std::string info(resourceBase + "/info$");
const std::string filesRoot(resourceBase + "/files$");
const std::string files(resourceBase + "/files/(.*)$");
const std::string read(resourceBase + "/read$");
const std::string count(resourceBase + "/count$");
const std::string hierarchy(resourceBase + "/hierarchy$");
const std::string write(resourceBase + "/write$");
const std::string renderRoot(resourceBase + "/static$");
const std::string render(resourceBase + "/static/(.*)$");
}
App::App(const Configuration& config)
: m_config(config)
, m_manager(config)
{
auto http(m_config["http"]);
if (http.isNull()) http["port"] = 8080;
if (http.isMember("port"))
{
unsigned int port(http["port"].asUInt());
try
{
m_http = entwine::makeUnique<Router<Http>>(m_manager, port);
}
catch (std::exception& e)
{
throw std::runtime_error(
std::string("Error creating HTTP server: ") + e.what());
}
registerRoutes(*m_http);
}
if (http.isMember("securePort"))
{
unsigned int port(http["securePort"].asUInt());
const auto keyFile(http["keyFile"].asString());
const auto certFile(http["certFile"].asString());
try
{
m_https = entwine::makeUnique<Router<Https>>(
m_manager,
port,
keyFile,
certFile);
}
catch (std::exception& e)
{
throw std::runtime_error(
std::string("Error creating HTTPS server: ") + e.what());
}
registerRoutes(*m_https);
}
}
void App::start()
{
std::cout << "Listening:" << std::endl;
if (m_http)
{
std::cout << "\tHTTP: " << m_http->port() << std::endl;
m_httpThread = std::thread([this]() { m_http->start(); });
}
if (m_https)
{
std::cout << "\tHTTPS: " << m_https->port() << std::endl;
m_httpsThread = std::thread([this]() { m_https->start(); });
}
if (m_http) m_httpThread.join();
if (m_https) m_httpsThread.join();
}
void App::stop()
{
if (m_http) m_http->stop();
if (m_https) m_https->stop();
}
template<typename S>
void App::registerRoutes(Router<S>& r)
{
using Req = typename S::Request;
using Res = typename S::Response;
r.put(routes::write, [](Resource& resource, Req& req, Res& res)
{
resource.write(req, res);
});
r.get(routes::info, [](Resource& resource, Req& req, Res& res)
{
resource.info(req, res);
});
r.get(routes::hierarchy, [](Resource& resource, Req& req, Res& res)
{
resource.hierarchy(req, res);
});
r.get(routes::read, [](Resource& resource, Req& req, Res& res)
{
resource.read(req, res);
});
r.get(routes::count, [](Resource& resource, Req& req, Res& res)
{
resource.count(req, res);
});
r.get(routes::filesRoot, [](Resource& resource, Req& req, Res& res)
{
resource.files(req, res);
});
r.get(routes::files, [](Resource& resource, Req& req, Res& res)
{
resource.files(req, res);
});
std::cout << "Static serve:\n\t";
if (publicRoot.size()) std::cout << publicRoot << std::endl;
else
{
std::cout << "(not found)" << std::endl;
return;
}
auto render([](Resource& resource, Req& req, Res& res)
{
std::string p(req.path_match[2]);
if (p.empty()) p = "index.html";
const std::string path(entwine::arbiter::util::join(publicRoot, p));
auto ifs = std::make_shared<std::ifstream>(
path,
std::ifstream::in | std::ios::binary | std::ios::ate);
if (ifs->good()) res.write(*ifs);
else res.write(HttpStatusCode::client_error_not_found);
});
r.get(routes::render, render);
r.get(routes::renderRoot, render);
}
template void App::registerRoutes(Router<Http>&);
template void App::registerRoutes(Router<Https>&);
} // namespace greyhound
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<?php
class Jetpack_Heartbeat {
/**
* Holds the singleton instance of this class
*
* @since 2.3.3
* @var Jetpack_Heartbeat
*/
private static $instance = false;
private $cron_name = 'jetpack_v2_heartbeat';
/**
* Singleton
*
* @since 2.3.3
* @static
* @return Jetpack_Heartbeat
*/
public static function init() {
if ( ! self::$instance ) {
self::$instance = new Jetpack_Heartbeat;
}
return self::$instance;
}
/**
* Constructor for singleton
*
* @since 2.3.3
* @return Jetpack_Heartbeat
*/
private function __construct() {
if ( ! Jetpack::is_active() )
return;
// Schedule the task
add_action( $this->cron_name, array( $this, 'cron_exec' ) );
if ( ! wp_next_scheduled( $this->cron_name ) ) {
// Deal with the old pre-3.0 weekly one.
if ( $timestamp = wp_next_scheduled( 'jetpack_heartbeat' ) ) {
wp_unschedule_event( $timestamp, 'jetpack_heartbeat' );
}
wp_schedule_event( time(), 'daily', $this->cron_name );
}
add_filter( 'jetpack_xmlrpc_methods', array( __CLASS__, 'jetpack_xmlrpc_methods' ) );
}
/**
* Method that gets executed on the wp-cron call
*
* @since 2.3.3
* @global string $wp_version
*/
public function cron_exec() {
$jetpack = Jetpack::init();
/*
* This should run daily. Figuring in for variances in
* WP_CRON, don't let it run more than every 23 hours at most.
*
* i.e. if it ran less than 23 hours ago, fail out.
*/
$last = (int) Jetpack_Options::get_option( 'last_heartbeat' );
if ( $last && ( $last + DAY_IN_SECONDS - HOUR_IN_SECONDS > time() ) ) {
return;
}
/*
* Check for an identity crisis
*
* If one exists:
* - Bump stat for ID crisis
* - Email site admin about potential ID crisis
*/
// Coming Soon!
foreach ( self::generate_stats_array( 'v2-' ) as $key => $value ) {
$jetpack->stat( $key, $value );
}
Jetpack_Options::update_option( 'last_heartbeat', time() );
$jetpack->do_stats( 'server_side' );
do_action( 'jetpack_heartbeat' );
}
public static function generate_stats_array( $prefix = '' ) {
$return = array();
$return["{$prefix}version"] = JETPACK__VERSION;
$return["{$prefix}wp-version"] = get_bloginfo( 'version' );
$return["{$prefix}php-version"] = PHP_VERSION;
$return["{$prefix}branch"] = floatval( JETPACK__VERSION );
$return["{$prefix}wp-branch"] = floatval( get_bloginfo( 'version' ) );
$return["{$prefix}php-branch"] = floatval( PHP_VERSION );
$return["{$prefix}public"] = Jetpack_Options::get_option( 'public' );
$return["{$prefix}ssl"] = Jetpack::permit_ssl();
$return["{$prefix}language"] = get_bloginfo( 'language' );
$return["{$prefix}charset"] = get_bloginfo( 'charset' );
$return["{$prefix}is-multisite"] = is_multisite() ? 'multisite' : 'singlesite';
$return["{$prefix}identitycrisis"] = Jetpack::check_identity_crisis( 1 ) ? 'yes' : 'no';
$return["{$prefix}plugins"] = implode( ',', Jetpack::get_active_plugins() );
// is-multi-network can have three values, `single-site`, `single-network`, and `multi-network`
$return["{$prefix}is-multi-network"] = 'single-site';
if ( is_multisite() ) {
$return["{$prefix}is-multi-network"] = Jetpack::is_multi_network() ? 'multi-network' : 'single-network';
}
if ( ! empty( $_SERVER['SERVER_ADDR'] ) || ! empty( $_SERVER['LOCAL_ADDR'] ) ) {
$ip = ! empty( $_SERVER['SERVER_ADDR'] ) ? $_SERVER['SERVER_ADDR'] : $_SERVER['LOCAL_ADDR'];
$ip_arr = array_map( 'intval', explode( '.', $ip ) );
if ( 4 == count( $ip_arr ) ) {
$return["{$prefix}ip-2-octets"] = implode( '.', array_slice( $ip_arr, 0, 2 ) );
$return["{$prefix}ip-3-octets"] = implode( '.', array_slice( $ip_arr, 0, 3 ) );
}
}
foreach ( Jetpack::get_available_modules() as $slug ) {
$return["{$prefix}module-{$slug}"] = Jetpack::is_module_active( $slug ) ? 'on' : 'off';
}
return $return;
}
public static function jetpack_xmlrpc_methods( $methods ) {
$methods['jetpack.getHeartbeatData'] = array( __CLASS__, 'generate_stats_array' );
return $methods;
}
public function deactivate() {
// Deal with the old pre-3.0 weekly one.
if ( $timestamp = wp_next_scheduled( 'jetpack_heartbeat' ) ) {
wp_unschedule_event( $timestamp, 'jetpack_heartbeat' );
}
$timestamp = wp_next_scheduled( $this->cron_name );
wp_unschedule_event( $timestamp, $this->cron_name );
}
}
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title: VR
layout: usermanual-page.hbs
position: 3
---
![VR View][1]
PlayCanvas also lets you create Virtual Reality (VR) applications for headsets and mobile phones using the WebXR API. WebXR is an evolution of the WebVR API and it is widely supported in desktop browsers.
## Platforms
VR capabilities are available in the Chrome and Edge browsers. Devices are linked through various native APIs, such as Windows Mixed Reality, OpenXR and others. This covers the majority of desktop-based VR devices.
## Getting started with WebXR VR
To start a VR session, device support and availability should be checked first. Then, on user interaction such as a button click or other input, a VR session can be started:
```javascript
button.element.on('click', function () {
// check if XR is supported and VR is available
if (app.xr.supported && app.xr.isAvailable(pc.XRTYPE_VR)) {
// start AR using a camera component
entity.camera.startXr(pc.XRTYPE_VR, pc.XRSPACE_LOCALFLOOR);
}
});
```
Once the user is done, VR mode can be exited by calling:
```javascript
app.xr.end();
```
## Starter Kits
PlayCanvas provides a ‘VR Kit’ project to help you and your VR experience get up and running faster. When creating a new project, simply select ‘VR Kit’ from the dialog.
[1]: /images/user-manual/xr/vr-view.png | {
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Dir[File.dirname(__FILE__) + '/readingtime/*.rb'].each do |file|
require file
end
module Readingtime
class << self
attr_accessor :configuration
end
def self.configure
yield(configuration)
end
def self.configuration
@configuration ||= Configuration.new
end
def self.reading_speed
configuration.reading_speed
end
def self.hms(secs)
calculator = Calculator.new(:reading_speed => self.reading_speed)
calculator.hms(secs)
end
def self.minutes_in_seconds(words)
calculator = Calculator.new(:reading_speed => self.reading_speed)
calculator.minutes_in_seconds(words)
end
def self.seconds(words)
calculator = Calculator.new(:reading_speed => self.reading_speed)
calculator.seconds(words)
end
# TODO: Account for HH:MM:00
def self.format_seconds(seconds)
calculator = Calculator.new(:reading_speed => self.reading_speed)
calculator.format_seconds(seconds)
end
def self.format_words(seconds)
calculator = Calculator.new(:reading_speed => self.reading_speed)
calculator.format_words(seconds)
end
def self.format_approx(seconds)
calculator = Calculator.new(:reading_speed => self.reading_speed)
calculator.format_approx(seconds)
end
def self.format_full(hms)
calculator = Calculator.new(:reading_speed => self.reading_speed)
calculator.format_full(hms)
end
end
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<?php
/* CdlrcodeBundle:Cours:new.html.twig */
class __TwigTemplate_6334726c3c8f18c81f22ed4005465ce7f1eec0af2f118f840e5e13c8ffd89a6d extends Twig_Template
{
public function __construct(Twig_Environment $env)
{
parent::__construct($env);
// line 1
try {
$this->parent = $this->env->loadTemplate("CdlrcodeBundle::layout.html.twig");
} catch (Twig_Error_Loader $e) {
$e->setTemplateFile($this->getTemplateName());
$e->setTemplateLine(1);
throw $e;
}
$this->blocks = array(
'content' => array($this, 'block_content'),
);
}
protected function doGetParent(array $context)
{
return "CdlrcodeBundle::layout.html.twig";
}
protected function doDisplay(array $context, array $blocks = array())
{
$this->parent->display($context, array_merge($this->blocks, $blocks));
}
// line 2
public function block_content($context, array $blocks = array())
{
// line 3
echo " <div align=\"center\">
<h1>Cours creation</h1>
";
// line 7
echo $this->env->getExtension('form')->renderer->renderBlock((isset($context["form"]) ? $context["form"] : $this->getContext($context, "form")), 'form');
echo "
<ul class=\"record_actions\">
<li>
<a href=\"";
// line 11
echo $this->env->getExtension('routing')->getPath("cours");
echo "\">
Back to the list
</a>
</li>
</ul>
</div>
";
}
public function getTemplateName()
{
return "CdlrcodeBundle:Cours:new.html.twig";
}
public function isTraitable()
{
return false;
}
public function getDebugInfo()
{
return array ( 52 => 11, 45 => 7, 39 => 3, 36 => 2, 11 => 1,);
}
}
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<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
// ------------------------------------------------------------------------
/**
* ExpressionEngine Core File Integrity Class
*
* @package ExpressionEngine
* @subpackage Core
* @category Core
* @author EllisLab Dev Team
* @link http://ellislab.com
*/
class File_integrity {
var $emailed = array();
var $checksums = array();
/**
* Constructor
*
* @access public
*/
function __construct()
{
$this->EE =& get_instance();
}
// --------------------------------------------------------------------
/**
* Check all bootstrap files
*
* @access public
*/
function check_bootstrap_files($return_site_id = FALSE)
{
ee()->load->model('site_model');
$sites = ee()->site_model->get_site();
$sites = $sites->result_array();
$bootstraps = array();
// Retrieve all of the bootstrap files
foreach($sites as $site)
{
if ( ! isset($site['site_bootstrap_checksums']))
{
continue;
}
$data = base64_decode($site['site_bootstrap_checksums']);
if ( ! is_string($data) OR substr($data, 0, 2) != 'a:')
{
continue;
}
$data = unserialize($data);
if ( ! isset($data['emailed']) OR ! is_array($data['emailed']))
{
$data['emailed'] = array();
}
$bootstraps[$site['site_id']] = $data;
}
$altered = array();
$removed = array();
$update_db = array();
// Check them all
foreach($bootstraps as $site_id => $checksums)
{
foreach($checksums as $path => $checksum)
{
if ($path == 'emailed')
{
continue;
}
if ( ! file_exists($path))
{
$removed[$site_id][] = $path;
}
else
{
$this->checksums[$site_id][$path] = $checksum;
$current = md5_file($path);
if ($current != $checksum)
{
if ($return_site_id)
{
$altered[$site_id][] = $path;
}
else
{
$altered[] = $path;
}
}
elseif (($email_key = array_search($path, $checksums['emailed'])) !== FALSE)
{
// they were emailed about it and restored it without
// hitting the 'accept changes' link on the homepage
unset($bootstraps[$site_id]['emailed'][$email_key]);
$update_db[] = $site_id;
}
}
}
$this->emailed = array_unique(array_merge($this->emailed, $bootstraps[$site_id]['emailed']));
}
// Remove obsolete files from the db
foreach($removed as $site_id => $paths)
{
foreach($paths as $path)
{
if (isset($bootstraps[$site_id][$path]))
{
unset($bootstraps[$site_id][$path]);
$update_db[] = $site_id;
}
}
}
// Update the db if we detected changes
foreach(array_unique($update_db) as $site_id)
{
$this->_update_config($bootstraps[$site_id], $site_id);
}
// Any changes? report them
if (count($altered))
{
return $altered;
}
return FALSE;
}
// --------------------------------------------------------------------
/**
* Add a bootstrap file we didn't know about, or explicitly update
* a checksum (when accepting a change).
*
* @access public
*/
function send_site_admin_warning($altered)
{
$affected_paths = array_diff($altered, $this->emailed);
if (count($affected_paths))
{
ee()->load->library('notifications');
ee()->notifications->send_checksum_notification($affected_paths);
// add them to the existing emailed and update
$affected_paths = array_unique(array_merge($this->emailed, $affected_paths));
foreach($this->checksums as $site_id => $checksums)
{
$checksum_paths = array_keys($checksums);
// did we send emails for this site id?
$old_emailed = array_intersect($checksum_paths, $this->emailed);
$new_emailed = array_intersect($checksum_paths, $affected_paths);
if (count($new_emailed))
{
$checksums['emailed'] = array_unique(array_merge($old_emailed, $new_emailed));
$this->_update_config($checksums, $site_id);
}
}
}
}
// --------------------------------------------------------------------
/**
* Add a bootstrap file we didn't know about, or explicitly update
* a checksum (when accepting a change).
*
* @access public
*/
function create_bootstrap_checksum($path = '', $site_id = '')
{
$checksums = ee()->config->item('site_bootstrap_checksums');
$site_id = ($site_id != '') ? $site_id : ee()->config->item('site_id');
if (REQ == 'CP' && $path && file_exists($path))
{
$checksums = $this->checksums[$site_id]; // should already have called check_bootstrap_files
$checksums[$path] = md5_file($path);
$checksums['emailed'] = array();
$this->_update_config($checksums, $site_id);
}
elseif (REQ != 'CP' && ! array_key_exists(FCPATH.SELF, $checksums))
{
$checksums[FCPATH.SELF] = md5_file(FCPATH.SELF);
$this->_update_config($checksums, $site_id);
}
}
// --------------------------------------------------------------------
/**
* Update the bootstrap column in the db
*
* @access private
*/
function _update_config($checksums, $site_id)
{
if ($site_id == ee()->config->item('site_id'))
{
ee()->config->config['site_bootstrap_checksums'] = $checksums;
}
ee()->db->query(ee()->db->update_string('exp_sites',
array('site_bootstrap_checksums' => base64_encode(serialize($checksums))),
"site_id = '".ee()->db->escape_str($site_id)."'"));
}
}
// END File_integrity class
/* End of file File_integrity.php */
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import ts = require('typescript');
import base = require('./base');
import ts2dart = require('./main');
import {FacadeConverter} from "./facade_converter";
class LiteralTranspiler extends base.TranspilerBase {
constructor(tr: ts2dart.Transpiler, private fc: FacadeConverter) { super(tr); }
visitNode(node: ts.Node): boolean {
switch (node.kind) {
// Literals.
case ts.SyntaxKind.NumericLiteral:
var sLit = <ts.LiteralExpression>node;
this.emit(sLit.getText());
break;
case ts.SyntaxKind.StringLiteral:
var sLit = <ts.LiteralExpression>node;
var text = JSON.stringify(sLit.text);
// Escape dollar sign since dart will interpolate in double quoted literal
var text = text.replace(/\$/, '\\$');
this.emit(text);
break;
case ts.SyntaxKind.NoSubstitutionTemplateLiteral:
this.emit(`'''${this.escapeTextForTemplateString(node)}'''`);
break;
case ts.SyntaxKind.TemplateMiddle:
this.emitNoSpace(this.escapeTextForTemplateString(node));
break;
case ts.SyntaxKind.TemplateExpression:
var tmpl = <ts.TemplateExpression>node;
if (tmpl.head) this.visit(tmpl.head);
if (tmpl.templateSpans) this.visitEach(tmpl.templateSpans);
break;
case ts.SyntaxKind.TemplateHead:
this.emit(`'''${this.escapeTextForTemplateString(node)}`); // highlighting bug:'
break;
case ts.SyntaxKind.TemplateTail:
this.emitNoSpace(this.escapeTextForTemplateString(node));
this.emitNoSpace(`'''`);
break;
case ts.SyntaxKind.TemplateSpan:
var span = <ts.TemplateSpan>node;
if (span.expression) {
// Do not emit extra whitespace inside the string template
this.emitNoSpace('${');
this.visit(span.expression);
this.emitNoSpace('}');
}
if (span.literal) this.visit(span.literal);
break;
case ts.SyntaxKind.ArrayLiteralExpression:
if (this.shouldBeConst(node)) this.emit('const');
this.emit('[');
this.visitList((<ts.ArrayLiteralExpression>node).elements);
this.emit(']');
break;
case ts.SyntaxKind.ObjectLiteralExpression:
if (this.shouldBeConst(node)) this.emit('const');
this.emit('{');
this.visitList((<ts.ObjectLiteralExpression>node).properties);
this.emit('}');
break;
case ts.SyntaxKind.PropertyAssignment:
var propAssign = <ts.PropertyAssignment>node;
if (propAssign.name.kind === ts.SyntaxKind.Identifier) {
// Dart identifiers in Map literals need quoting.
this.emitNoSpace(' "');
this.emitNoSpace((<ts.Identifier>propAssign.name).text);
this.emitNoSpace('"');
} else {
this.visit(propAssign.name);
}
this.emit(':');
this.visit(propAssign.initializer);
break;
case ts.SyntaxKind.ShorthandPropertyAssignment:
var shorthand = <ts.ShorthandPropertyAssignment>node;
this.emitNoSpace(' "');
this.emitNoSpace(shorthand.name.text);
this.emitNoSpace('"');
this.emit(':');
this.visit(shorthand.name);
break;
case ts.SyntaxKind.TrueKeyword:
this.emit('true');
break;
case ts.SyntaxKind.FalseKeyword:
this.emit('false');
break;
case ts.SyntaxKind.NullKeyword:
this.emit('null');
break;
case ts.SyntaxKind.RegularExpressionLiteral:
this.emit('new RegExp (');
this.emit('r\'');
var regExp = (<ts.LiteralExpression>node).text;
var slashIdx = regExp.lastIndexOf('/');
var flags = regExp.substring(slashIdx + 1);
regExp = regExp.substring(1, slashIdx); // cut off /.../ chars.
regExp = regExp.replace(/'/g, '\' + "\'" + r\''); // handle nested quotes by concatenation.
this.emitNoSpace(regExp);
this.emitNoSpace('\'');
if (flags.indexOf('g') === -1) {
// Dart RegExps are always global, so JS regexps must use 'g' so that semantics match.
this.reportError(node, 'Regular Expressions must use the //g flag');
}
if (flags.indexOf('m') !== -1) {
this.emit(', multiLine: true');
}
if (flags.indexOf('i') !== -1) {
this.emit(', caseSensitive: false');
}
this.emit(')');
break;
case ts.SyntaxKind.ThisKeyword:
this.emit('this');
break;
default:
return false;
}
return true;
}
private shouldBeConst(n: ts.Node): boolean {
return this.hasAncestor(n, ts.SyntaxKind.Decorator) || this.fc.isInsideConstExpr(n);
}
private escapeTextForTemplateString(n: ts.Node): string {
return (<ts.StringLiteral>n).text.replace(/\\/g, '\\\\').replace(/([$'])/g, '\\$1');
}
}
export = LiteralTranspiler;
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<span class="post-date-day"><sup>9</sup></span><span class="post-date-separator">/</span><span class="post-date-month">May</span> <span class="post-date-year">2016</span>
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I started writing a trivial bookmarking app in Python / Flask for the main purpose of learning that stack. I must say that it was informative and fun. The source can be found on my github account and here are the resources I used: Flask tutorial by Miguel Grinberg for general application implementation and guide MongoDB documentation example for MongoEngine for general usage OAUTH example #1 by Miguel Grinberg (not part of his original tutorial) OAUTH example #2 on StackOverflow The dizzying highs: Python Writing something in Python, with its simple and clean syntax, was satisfying.
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Apache CloudStack 4.17.0.0 Root Admin API Reference
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<h1>resetSSHKeyForVirtualMachine</h1>
<p>Resets the SSH Key for virtual machine. The virtual machine must be in a "Stopped" state. [async]</p>
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<h2>Request parameters</h2>
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<td style="width:200px;"><strong>Parameter Name</strong></td><td style="width:500px;">Description</td><td style="width:180px;">Required</td>
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<td style="width:200px;"><strong>id</strong></td><td style="width:500px;"><strong>The ID of the virtual machine</strong></td><td style="width:180px;"><strong>true</strong></td>
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<td style="width:200px;"><i>account</i></td><td style="width:500px;"><i>an optional account for the ssh key. Must be used with domainId.</i></td><td style="width:180px;"><i>false</i></td>
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<td style="width:200px;"><i>domainid</i></td><td style="width:500px;"><i>an optional domainId for the virtual machine. If the account parameter is used, domainId must also be used.</i></td><td style="width:180px;"><i>false</i></td>
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<td style="width:200px;"><i>keypair</i></td><td style="width:500px;"><i>name of the ssh key pair used to login to the virtual machine</i></td><td style="width:180px;"><i>false</i></td>
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<td style="width:200px;"><i>keypairs</i></td><td style="width:500px;"><i>names of the ssh key pairs to be used to login to the virtual machine</i></td><td style="width:180px;"><i>false</i></td>
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<td style="width:200px;"><i>projectid</i></td><td style="width:500px;"><i>an optional project for the ssh key</i></td><td style="width:180px;"><i>false</i></td>
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<h2>Response Tags</h2>
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<td style="width:200px;"><strong>Response Name</strong></td><td style="width:500px;">Description</td>
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<td style="width:200px;"><strong>id</strong></td><td style="width:500px;">the ID of the virtual machine</td>
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<td style="width:200px;"><strong>account</strong></td><td style="width:500px;">the account associated with the virtual machine</td>
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<td style="width:200px;"><strong>backupofferingid</strong></td><td style="width:500px;">the ID of the backup offering of the virtual machine</td>
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<td style="width:200px;"><strong>backupofferingname</strong></td><td style="width:500px;">the name of the backup offering of the virtual machine</td>
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<td style="width:200px;"><strong>bootmode</strong></td><td style="width:500px;">Guest vm Boot Mode</td>
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<td style="width:200px;"><strong>boottype</strong></td><td style="width:500px;">Guest vm Boot Type</td>
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<td style="width:200px;"><strong>cpunumber</strong></td><td style="width:500px;">the number of vCPUs this virtual machine is using</td>
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<td style="width:200px;"><strong>cpuspeed</strong></td><td style="width:500px;">the speed of each vCPU</td>
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<td style="width:200px;"><strong>cpuused</strong></td><td style="width:500px;">the amount of the vm's CPU currently used</td>
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<td style="width:200px;"><strong>created</strong></td><td style="width:500px;">the date when this virtual machine was created</td>
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<td style="width:200px;"><strong>details</strong></td><td style="width:500px;">Vm details in key/value pairs.</td>
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<td style="width:200px;"><strong>diskioread</strong></td><td style="width:500px;">the read (IO) of disk on the VM</td>
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<td style="width:200px;"><strong>diskiowrite</strong></td><td style="width:500px;">the write (IO) of disk on the VM</td>
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<td style="width:200px;"><strong>diskkbsread</strong></td><td style="width:500px;">the VM's disk read in KiB</td>
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<td style="width:200px;"><strong>diskkbswrite</strong></td><td style="width:500px;">the VM's disk write in KiB</td>
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<td style="width:200px;"><strong>diskofferingid</strong></td><td style="width:500px;">the ID of the disk offering of the virtual machine</td>
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<td style="width:200px;"><strong>diskofferingname</strong></td><td style="width:500px;">the name of the disk offering of the virtual machine</td>
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<td style="width:200px;"><strong>displayname</strong></td><td style="width:500px;">user generated name. The name of the virtual machine is returned if no displayname exists.</td>
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<td style="width:200px;"><strong>displayvm</strong></td><td style="width:500px;">an optional field whether to the display the vm to the end user or not.</td>
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<td style="width:200px;"><strong>domain</strong></td><td style="width:500px;">the name of the domain in which the virtual machine exists</td>
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<td style="width:200px;"><strong>domainid</strong></td><td style="width:500px;">the ID of the domain in which the virtual machine exists</td>
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<td style="width:200px;"><strong>forvirtualnetwork</strong></td><td style="width:500px;">the virtual network for the service offering</td>
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<td style="width:200px;"><strong>group</strong></td><td style="width:500px;">the group name of the virtual machine</td>
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<td style="width:200px;"><strong>groupid</strong></td><td style="width:500px;">the group ID of the virtual machine</td>
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<td style="width:200px;"><strong>guestosid</strong></td><td style="width:500px;">Os type ID of the virtual machine</td>
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<td style="width:200px;"><strong>haenable</strong></td><td style="width:500px;">true if high-availability is enabled, false otherwise</td>
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<td style="width:200px;"><strong>hostid</strong></td><td style="width:500px;">the ID of the host for the virtual machine</td>
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<td style="width:200px;"><strong>hostname</strong></td><td style="width:500px;">the name of the host for the virtual machine</td>
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<td style="width:200px;"><strong>hypervisor</strong></td><td style="width:500px;">the hypervisor on which the template runs</td>
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<td style="width:200px;"><strong>icon</strong></td><td style="width:500px;">Base64 string representation of the resource icon</td>
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<td style="width:200px;"><strong>instancename</strong></td><td style="width:500px;">instance name of the user vm; this parameter is returned to the ROOT admin only</td>
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<td style="width:200px;"><strong>isdynamicallyscalable</strong></td><td style="width:500px;">true if vm contains XS/VMWare tools inorder to support dynamic scaling of VM cpu/memory.</td>
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<td style="width:200px;"><strong>isodisplaytext</strong></td><td style="width:500px;">an alternate display text of the ISO attached to the virtual machine</td>
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<td style="width:200px;"><strong>isoid</strong></td><td style="width:500px;">the ID of the ISO attached to the virtual machine</td>
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<td style="width:200px;"><strong>isoname</strong></td><td style="width:500px;">the name of the ISO attached to the virtual machine</td>
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<td style="width:200px;"><strong>keypairs</strong></td><td style="width:500px;">ssh key-pairs</td>
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<td style="width:200px;"><strong>lastupdated</strong></td><td style="width:500px;">the date when this virtual machine was updated last time</td>
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<td style="width:200px;"><strong>memory</strong></td><td style="width:500px;">the memory allocated for the virtual machine</td>
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<td style="width:200px;"><strong>memoryintfreekbs</strong></td><td style="width:500px;">the internal memory (KiB) that's free in VM or zero if it can not be calculated</td>
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<td style="width:200px;"><strong>memorykbs</strong></td><td style="width:500px;">the memory used by the VM in KiB</td>
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<td style="width:200px;"><strong>memorytargetkbs</strong></td><td style="width:500px;">the target memory in VM (KiB)</td>
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<td style="width:200px;"><strong>name</strong></td><td style="width:500px;">the name of the virtual machine</td>
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<td style="width:200px;"><strong>networkkbsread</strong></td><td style="width:500px;">the incoming network traffic on the VM in KiB</td>
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<td style="width:200px;"><strong>networkkbswrite</strong></td><td style="width:500px;">the outgoing network traffic on the host in KiB</td>
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<td style="width:200px;"><strong>osdisplayname</strong></td><td style="width:500px;">OS name of the vm</td>
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<td style="width:200px;"><strong>ostypeid</strong></td><td style="width:500px;">OS type id of the vm</td>
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<td style="width:200px;"><strong>password</strong></td><td style="width:500px;">the password (if exists) of the virtual machine</td>
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<td style="width:200px;"><strong>passwordenabled</strong></td><td style="width:500px;">true if the password rest feature is enabled, false otherwise</td>
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<td style="width:200px;"><strong>pooltype</strong></td><td style="width:500px;">the pool type of the virtual machine</td>
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<td style="width:200px;"><strong>project</strong></td><td style="width:500px;">the project name of the vm</td>
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<td style="width:200px;"><strong>projectid</strong></td><td style="width:500px;">the project id of the vm</td>
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<td style="width:200px;"><strong>publicip</strong></td><td style="width:500px;">public IP address id associated with vm via Static nat rule</td>
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<td style="width:200px;"><strong>publicipid</strong></td><td style="width:500px;">public IP address id associated with vm via Static nat rule</td>
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<td style="width:200px;"><strong>readonlydetails</strong></td><td style="width:500px;">List of read-only Vm details as comma separated string.</td>
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<td style="width:200px;"><strong>receivedbytes</strong></td><td style="width:500px;">the total number of network traffic bytes received</td>
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<td style="width:200px;"><strong>rootdeviceid</strong></td><td style="width:500px;">device ID of the root volume</td>
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<td style="width:200px;"><strong>rootdevicetype</strong></td><td style="width:500px;">device type of the root volume</td>
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<td style="width:200px;"><strong>sentbytes</strong></td><td style="width:500px;">the total number of network traffic bytes sent</td>
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<td style="width:200px;"><strong>serviceofferingid</strong></td><td style="width:500px;">the ID of the service offering of the virtual machine</td>
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<td style="width:200px;"><strong>serviceofferingname</strong></td><td style="width:500px;">the name of the service offering of the virtual machine</td>
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<td style="width:200px;"><strong>servicestate</strong></td><td style="width:500px;">State of the Service from LB rule</td>
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<td style="width:200px;"><strong>state</strong></td><td style="width:500px;">the state of the virtual machine</td>
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<td style="width:200px;"><strong>templatedisplaytext</strong></td><td style="width:500px;"> an alternate display text of the template for the virtual machine</td>
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<td style="width:200px;"><strong>templateid</strong></td><td style="width:500px;">the ID of the template for the virtual machine. A -1 is returned if the virtual machine was created from an ISO file.</td>
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<td style="width:200px;"><strong>templatename</strong></td><td style="width:500px;">the name of the template for the virtual machine</td>
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<td style="width:200px;"><strong>userid</strong></td><td style="width:500px;">the user's ID who deployed the virtual machine</td>
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<td style="width:200px;"><strong>username</strong></td><td style="width:500px;">the user's name who deployed the virtual machine</td>
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<td style="width:200px;"><strong>vgpu</strong></td><td style="width:500px;">the vGPU type used by the virtual machine</td>
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<td style="width:200px;"><strong>zoneid</strong></td><td style="width:500px;">the ID of the availablility zone for the virtual machine</td>
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<td style="width:200px;"><strong>zonename</strong></td><td style="width:500px;">the name of the availability zone for the virtual machine</td>
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<td style="width:200px;"><strong>affinitygroup(*)</strong></td><td style="width:500px;">list of affinity groups associated with the virtual machine</td>
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<td style="width:180px; padding-left:25px;"><strong>id</strong></td><td style="width:500px;">the ID of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>account</strong></td><td style="width:500px;">the account owning the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>description</strong></td><td style="width:500px;">the description of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>domain</strong></td><td style="width:500px;">the domain name of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>domainid</strong></td><td style="width:500px;">the domain ID of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>name</strong></td><td style="width:500px;">the name of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>project</strong></td><td style="width:500px;">the project name of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>projectid</strong></td><td style="width:500px;">the project ID of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>type</strong></td><td style="width:500px;">the type of the affinity group</td>
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<td style="width:180px; padding-left:25px;"><strong>virtualmachineIds</strong></td><td style="width:500px;">virtual machine IDs associated with this affinity group</td>
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<td style="width:200px;"><strong>nic(*)</strong></td><td style="width:500px;">the list of nics associated with vm</td>
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<td style="width:180px; padding-left:25px;"><strong>id</strong></td><td style="width:500px;">the ID of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>adaptertype</strong></td><td style="width:500px;">Type of adapter if available</td>
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<td style="width:180px; padding-left:25px;"><strong>broadcasturi</strong></td><td style="width:500px;">the broadcast uri of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>deviceid</strong></td><td style="width:500px;">device id for the network when plugged into the virtual machine</td>
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<td style="width:180px; padding-left:25px;"><strong>extradhcpoption</strong></td><td style="width:500px;">the extra dhcp options on the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>gateway</strong></td><td style="width:500px;">the gateway of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>ip6address</strong></td><td style="width:500px;">the IPv6 address of network</td>
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<td style="width:180px; padding-left:25px;"><strong>ip6cidr</strong></td><td style="width:500px;">the cidr of IPv6 network</td>
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<td style="width:180px; padding-left:25px;"><strong>ip6gateway</strong></td><td style="width:500px;">the gateway of IPv6 network</td>
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<td style="width:180px; padding-left:25px;"><strong>ipaddress</strong></td><td style="width:500px;">the ip address of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>ipaddresses</strong></td><td style="width:500px;">IP addresses associated with NIC found for unmanaged VM</td>
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<td style="width:180px; padding-left:25px;"><strong>isdefault</strong></td><td style="width:500px;">true if nic is default, false otherwise</td>
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<td style="width:180px; padding-left:25px;"><strong>isolatedpvlan</strong></td><td style="width:500px;">the isolated private VLAN if available</td>
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<td style="width:180px; padding-left:25px;"><strong>isolatedpvlantype</strong></td><td style="width:500px;">the isolated private VLAN type if available</td>
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<td style="width:180px; padding-left:25px;"><strong>isolationuri</strong></td><td style="width:500px;">the isolation uri of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>macaddress</strong></td><td style="width:500px;">true if nic is default, false otherwise</td>
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<td style="width:180px; padding-left:25px;"><strong>netmask</strong></td><td style="width:500px;">the netmask of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>networkid</strong></td><td style="width:500px;">the ID of the corresponding network</td>
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<td style="width:180px; padding-left:25px;"><strong>networkname</strong></td><td style="width:500px;">the name of the corresponding network</td>
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<td style="width:180px; padding-left:25px;"><strong>nsxlogicalswitch</strong></td><td style="width:500px;">Id of the NSX Logical Switch (if NSX based), null otherwise</td>
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<td style="width:180px; padding-left:25px;"><strong>nsxlogicalswitchport</strong></td><td style="width:500px;">Id of the NSX Logical Switch Port (if NSX based), null otherwise</td>
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<td style="width:180px; padding-left:25px;"><strong>secondaryip</strong></td><td style="width:500px;">the Secondary ipv4 addr of nic</td>
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<td style="width:180px; padding-left:25px;"><strong>traffictype</strong></td><td style="width:500px;">the traffic type of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>type</strong></td><td style="width:500px;">the type of the nic</td>
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<td style="width:180px; padding-left:25px;"><strong>virtualmachineid</strong></td><td style="width:500px;">Id of the vm to which the nic belongs</td>
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<td style="width:180px; padding-left:25px;"><strong>vlanid</strong></td><td style="width:500px;">ID of the VLAN/VNI if available</td>
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<td style="width:200px;"><strong>securitygroup(*)</strong></td><td style="width:500px;">list of security groups associated with the virtual machine</td>
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<td style="width:180px; padding-left:25px;"><strong>id</strong></td><td style="width:500px;">the ID of the security group</td>
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<td style="width:180px; padding-left:25px;"><strong>account</strong></td><td style="width:500px;">the account owning the security group</td>
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<td style="width:180px; padding-left:25px;"><strong>description</strong></td><td style="width:500px;">the description of the security group</td>
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<td style="width:180px; padding-left:25px;"><strong>domain</strong></td><td style="width:500px;">the domain name of the security group</td>
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<td style="width:180px; padding-left:25px;"><strong>domainid</strong></td><td style="width:500px;">the domain ID of the security group</td>
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<td style="width:180px; padding-left:25px;"><strong>name</strong></td><td style="width:500px;">the name of the security group</td>
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<td style="width:180px; padding-left:25px;"><strong>project</strong></td><td style="width:500px;">the project name of the group</td>
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<td style="width:180px; padding-left:25px;"><strong>projectid</strong></td><td style="width:500px;">the project id of the group</td>
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<td style="width:180px; padding-left:25px;"><strong>virtualmachinecount</strong></td><td style="width:500px;">the number of virtualmachines associated with this securitygroup</td>
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<tr>
<td style="width:180px; padding-left:25px;"><strong>virtualmachineids</strong></td><td style="width:500px;">the list of virtualmachine ids associated with this securitygroup</td>
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<tr>
<td style="width:180px; padding-left:25px;"><strong>egressrule(*)</strong></td><td style="width:500px;">the list of egress rules associated with the security group</td>
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<td style="width:165px; padding-left:40px;">account</td><td style="width:500px;">account owning the security group rule</td>
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<td style="width:165px; padding-left:40px;">cidr</td><td style="width:500px;">the CIDR notation for the base IP address of the security group rule</td>
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<td style="width:165px; padding-left:40px;">endport</td><td style="width:500px;">the ending IP of the security group rule </td>
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<td style="width:165px; padding-left:40px;">icmpcode</td><td style="width:500px;">the code for the ICMP message response</td>
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<td style="width:165px; padding-left:40px;">icmptype</td><td style="width:500px;">the type of the ICMP message response</td>
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<td style="width:165px; padding-left:40px;">protocol</td><td style="width:500px;">the protocol of the security group rule</td>
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<td style="width:165px; padding-left:40px;">ruleid</td><td style="width:500px;">the id of the security group rule</td>
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<td style="width:165px; padding-left:40px;">securitygroupname</td><td style="width:500px;">security group name</td>
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<td style="width:165px; padding-left:40px;">startport</td><td style="width:500px;">the starting IP of the security group rule</td>
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<td style="width:165px; padding-left:40px;">tags(*)</td><td style="width:500px;">the list of resource tags associated with the rule</td>
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<tr>
<td style="width:180px; padding-left:25px;"><strong>ingressrule(*)</strong></td><td style="width:500px;">the list of ingress rules associated with the security group</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">account</td><td style="width:500px;">account owning the security group rule</td>
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<td style="width:165px; padding-left:40px;">cidr</td><td style="width:500px;">the CIDR notation for the base IP address of the security group rule</td>
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<td style="width:165px; padding-left:40px;">endport</td><td style="width:500px;">the ending IP of the security group rule </td>
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<td style="width:165px; padding-left:40px;">icmpcode</td><td style="width:500px;">the code for the ICMP message response</td>
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<td style="width:165px; padding-left:40px;">icmptype</td><td style="width:500px;">the type of the ICMP message response</td>
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<td style="width:165px; padding-left:40px;">protocol</td><td style="width:500px;">the protocol of the security group rule</td>
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<td style="width:165px; padding-left:40px;">ruleid</td><td style="width:500px;">the id of the security group rule</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">securitygroupname</td><td style="width:500px;">security group name</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">startport</td><td style="width:500px;">the starting IP of the security group rule</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">tags(*)</td><td style="width:500px;">the list of resource tags associated with the rule</td>
</tr>
<tr>
<td style="width:180px; padding-left:25px;"><strong>tags(*)</strong></td><td style="width:500px;">the list of resource tags associated with the rule</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">account</td><td style="width:500px;">the account associated with the tag</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">customer</td><td style="width:500px;">customer associated with the tag</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">domain</td><td style="width:500px;">the domain associated with the tag</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">domainid</td><td style="width:500px;">the ID of the domain associated with the tag</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">key</td><td style="width:500px;">tag key name</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">project</td><td style="width:500px;">the project name where tag belongs to</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">projectid</td><td style="width:500px;">the project id the tag belongs to</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">resourceid</td><td style="width:500px;">id of the resource</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">resourcetype</td><td style="width:500px;">resource type</td>
</tr>
<tr>
<td style="width:165px; padding-left:40px;">value</td><td style="width:500px;">tag value</td>
</tr>
<tr>
<td style="width:180px; padding-left:25px;"><strong>jobid</strong></td><td style="width:500px;">the ID of the latest async job acting on this object</td>
</tr>
<tr>
<td style="width:180px; padding-left:25px;"><strong>jobstatus</strong></td><td style="width:500px;">the current status of the latest async job acting on this object</td>
</tr>
</tr>
<tr>
<td style="width:200px;"><strong>jobid</strong></td><td style="width:500px;">the ID of the latest async job acting on this object</td>
</tr>
<tr>
<td style="width:200px;"><strong>jobstatus</strong></td><td style="width:500px;">the current status of the latest async job acting on this object</td>
</tr>
</table>
</div>
</div>
</div>
</div>
</div>
<div id="footer">
<div id="comments_thread">
<script type="text/javascript" src="https://comments.apache.org/show_comments.lua?site=test" async="true"></script>
<noscript>
<iframe width="930" height="500" src="https://comments.apache.org/iframe.lua?site=test&page=4.2.0/rootadmin"></iframe>
</noscript>
</div>
<div id="footer_maincontroller">
<p>
Copyright © 2015 The Apache Software Foundation, Licensed under the
<a href="http://www.apache.org/licenses/LICENSE-2.0">Apache License, Version 2.0.</a>
<br>
Apache, CloudStack, Apache CloudStack, the Apache CloudStack logo, the CloudMonkey logo and the Apache feather logo are trademarks of The Apache Software Foundation.
</p>
</div>
</div>
</div>
</div>
</body>
</html>
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/**
* @module 1-liners/fold
*
* @description
*
* Same as [`array.reduce`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/array/reduce).
*
* @example
*
* const fold = require('1-liners/fold');
*
* fold(sum, 8, [1, 2, 3]); // => 2
*
*/
export default (fold, initial, arr) => arr.reduce(fold, initial);
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<?php
namespace Google\Service\CloudSearch;
class Color extends \Google\Model
{
/**
* @var float
*/
public $alpha;
/**
* @var float
*/
public $blue;
/**
* @var float
*/
public $green;
/**
* @var float
*/
public $red;
/**
* @param float
*/
public function setAlpha($alpha)
{
$this->alpha = $alpha;
}
/**
* @return float
*/
public function getAlpha()
{
return $this->alpha;
}
/**
* @param float
*/
public function setBlue($blue)
{
$this->blue = $blue;
}
/**
* @return float
*/
public function getBlue()
{
return $this->blue;
}
/**
* @param float
*/
public function setGreen($green)
{
$this->green = $green;
}
/**
* @return float
*/
public function getGreen()
{
return $this->green;
}
/**
* @param float
*/
public function setRed($red)
{
$this->red = $red;
}
/**
* @return float
*/
public function getRed()
{
return $this->red;
}
}
// Adding a class alias for backwards compatibility with the previous class name.
class_alias(Color::class, 'Google_Service_CloudSearch_Color');
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}
],
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} |
from parsimonious import Grammar
from parsimonious.exceptions import ParseError
from parsimonious.nodes import NodeVisitor, VisitationError
from turing.utils.normalize import get_state_name_norm
norm_state = get_state_name_norm()
class TuringSyntaxError(VisitationError):
def __init__(self, text, pos):
self.text = text
self.pos = pos
def line(self):
pos = self.pos
for i, line in enumerate(self.text.split("\n")):
if pos <= len(line):
return i
else:
pos -= len(line) + 1
return 0
def column(self):
pos = self.pos
for i, line in enumerate(self.text.split("\n")):
if pos <= len(line):
return pos + 1
else:
pos -= len(line) + 1
return 0
rules = """
program = state*
_ = ~"\s*"
initial_state_modifier = "initial"
final_state_modifier = "final"
state_modifier = initial_state_modifier / final_state_modifier
state_name = ~"[ a-zA-Z0-9_]+"
state_code = statement*
state = _ state_modifier* _ state_modifier* _ "state" _ state_name _ "{" _ state_code _ "}" _
literal = ~"[a-zA-Z0-9]{1}"
self = _ "self" _
head = _ "head" _
ref = self / head
junk_direction = ~".*"
direction = "right" / "left" / junk_direction
move = _ "move" _ direction _
no_move = _ "no" _ "move" _
movement = move / no_move
write = _ "do"* _ "write" _ literal _
erase = _ "do"* _ "erase" _
no_action = _ "do" _ "nothing" _
action = write / erase / no_action
state_name = ~"[a-zA-Z0-9 ,.]+"u
state_ref = self / state_name
assume = _ "assume" _ state_ref _
eq = "is"
eq_neq = eq
condition = _ head _ eq_neq _ literal _
if_branch = _ "if" _ condition _ "then" _ state_code _
elif_branch = _ "else" _ "if" _ condition _ "then" _ state_code _
elif_branches = elif_branch*
else_branch = _ "else" _ state_code _
if_block = _ if_branch _ elif_branches _ else_branch? _ "endif" _
statement = movement / action / assume / if_block
"""
def indent(level=0):
def wrapper(visit_to_wrap):
def indent_visit(self, *args):
text = visit_to_wrap(self, *args)
indent_text = ""
for line in text.split("\n"):
indent_text += (' ' * 4 * level) + line + "\n"
return indent_text[:-1]
return indent_visit
return wrapper
class TuringSyntaxVisitor(NodeVisitor):
def generic_visit(self, node, child):
return child
def visit_program(self, node, child):
return child
def visit_initial_state_modifier(self, node, child):
return "InitialMixin"
def visit_final_state_modifier(self, node, child):
return "FinalMixin"
def visit_state_modifier(self, node, child):
return child[0]
@indent(level=2)
def visit_state_code(self, node, child):
return "\n".join(child)
def visit_state_name(self, node, child):
return node.text.strip()
def visit_state(self, node, child):
_, modifier1, _, modifier2, _, _, _, name, _, _, _, code, _, _, _ = child
class_name = norm_state(name)
modifiers = ["UserState"]
if modifier1:
modifiers.append(modifier1[0])
if modifier2:
modifiers.append(modifier2[0])
return """
class _%(class_name)s(%(modifiers)s):
name = '%(name)s'
def _resolve(self, machine):
%(code)s
pass # handle empty state as well
_states.add(_%(class_name)s()) """ % {
'class_name': class_name,
'name': name,
'modifiers': ', '.join(modifiers),
'code': code,
}
def visit_number(self, node, child):
_, number, _ = node
return "'" + number.text.strip() + "'"
def visit_char(self, node, child):
_, char, _ = node
return "'" + char.text + "'"
def visit_literal(self, node, child):
literal = node.text.strip("'\"")
return "'" + literal + "'"
def visit_statement(self, node, child):
return child[0]
def visit_movement(self, node, child):
return child[0]
def visit_move(self, node, child):
_, _, _, direction, _ = node
move = 'machine.move(%s)'
if direction.text == 'left':
there = "Move.LEFT"
elif direction.text == 'right':
there = "Move.RIGHT"
else:
assert 0
return move % there
def visit_no_move(self, node, child):
return 'machine.move(Move.NONE)'
def visit_action(self, node, child):
return child[0]
def visit_write(self, node, child):
_, _, _, _, _, what, _ = node
return "machine.do(Action.WRITE, '%s')" % what.text
def visit_erase(self, node, child):
return "machine.do(Action.ERASE)"
def visit_no_action(self, node, child):
return "machine.do(Action.NONE)"
def visit_assume(self, node, child):
_, _, _, state_ref, _ = node
return "machine.assume('%s')" % state_ref.text
def visit_self(self, node, child):
return 'self'
def visit_head(self, node, child):
return 'machine.head'
def visit_eq(self, node, child):
return '=='
def visit_eq_neq(self, node, child):
return child[0]
def visit_condition(self, node, child):
_, head, _, eq_neq, _, literal, _ = child
return head + ' ' + eq_neq + ' ' + literal
def visit_if_branch(self, node, child):
_, _, _, condition, _, _, _, code, _ = child
return """\
if %(condition)s:
%(code)s""" % {'condition': condition, 'code': code}
def visit_elif_branch(self, node, child):
_, _, _, _, _, condition, _, _, _, code, _ = child
return """
elif %(condition)s:
%(code)s""" % {'condition': condition, 'code': code}
def visit_elif_branches(self, node, child):
return ''.join(child)
def visit_else_branch(self, node, child):
_, _, _, code, _ = child
return """
else:
%(code)s""" % {'code': code}
def visit_if_block(self, node, child):
_, if_branch, _, elif_branches, _, else_branch, _, _, _ = child
return "%(if_branch)s%(elif_branches)s%(else_branch)s" % {
'if_branch': if_branch,
'elif_branches': elif_branches,
'else_branch': else_branch[0] if else_branch else "",
}
def visit_junk_direction(self, node, child):
raise TuringSyntaxError(node.full_text, node.start)
def parse(src):
root = Grammar(rules)["program"].parse(src)
return TuringSyntaxVisitor().visit(root)
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package org.openehealth.ipf.commons.ihe.xds.core.requests.query;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonProperty;
import lombok.EqualsAndHashCode;
import lombok.Getter;
import lombok.ToString;
import javax.xml.bind.annotation.XmlAccessType;
import javax.xml.bind.annotation.XmlAccessorType;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.adapters.XmlJavaTypeAdapter;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import static org.apache.commons.lang3.Validate.noNullElements;
import static org.apache.commons.lang3.Validate.notNull;
/**
* Represents a list of query parameters.
* <p>
* The list allows AND and OR semantics via two levels of lists.
* The inner lists of parameters have OR semantics. The outer list
* contains the inner lists and uses AND semantics. E.g. the query
* list <code>(a, b), (c, d)</code> contains two inner lists and the
* parameters are evaluated (a OR b) AND (c OR d).
* @param <T>
* The type contained in the list.
*
* @author Jens Riemschneider
*/
@XmlAccessorType(XmlAccessType.FIELD)
@XmlType(name = "QueryList")
@EqualsAndHashCode(doNotUseGetters = true)
@ToString(doNotUseGetters = true)
public class QueryList<T> implements Serializable {
private static final long serialVersionUID = -2729640243221349924L;
@XmlJavaTypeAdapter(ListOfListAdapter.class)
@JsonIgnore
@Getter private List<List<T>> outerList = new ArrayList<>();
/**
* This method is private because it is used only for Jackson serialization.
*/
@JsonProperty
private List<List<T>> getList() {
return outerList;
}
/**
* This method is private because it is used only for Jackson serialization.
*/
private void setList(List<List<T>> list) {
outerList = list;
}
/**
* Constructs a query list.
*/
public QueryList() {}
/**
* Constructs a query list using another list.
* <p>
* This constructor does not clone the objects in the list.
* @param other
* the other list.
*/
public QueryList(QueryList<T> other) {
notNull(other, "other cannot be null");
noNullElements(other.getOuterList(), "other.getOuterList() cannot contain null elements");
for (var innerList : other.getOuterList()) {
noNullElements(innerList, "innerList cannot contain null elements");
outerList.add(new ArrayList<>(innerList));
}
}
/**
* Constructs a query list.
* @param singleElement
* the only initial element in the list.
*/
public QueryList(T singleElement) {
notNull(singleElement, "singleElement cannot be null");
outerList.add(Collections.singletonList(singleElement));
}
}
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if ENV['CODECLIMATE_REPO_TOKEN']
require "codeclimate-test-reporter"
CodeClimate::TestReporter.start
end
require 'rspec'
require 'http/security/version'
include HTTP::Security
RSpec.configure do |specs|
specs.filter_run_excluding :gauntlet
end
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// <copyright file="IccDataReader.cs" company="James Jackson-South">
// Copyright (c) James Jackson-South and contributors.
// Licensed under the Apache License, Version 2.0.
// </copyright>
namespace ImageSharp
{
using System;
using System.Text;
using ImageSharp.IO;
/// <summary>
/// Provides methods to read ICC data types
/// </summary>
internal sealed partial class IccDataReader
{
private static readonly bool IsLittleEndian = BitConverter.IsLittleEndian;
private static readonly Encoding AsciiEncoding = Encoding.GetEncoding("ASCII");
/// <summary>
/// The data that is read
/// </summary>
private readonly byte[] data;
/// <summary>
/// The bit converter
/// </summary>
private readonly EndianBitConverter converter = new BigEndianBitConverter();
/// <summary>
/// The current reading position
/// </summary>
private int currentIndex;
/// <summary>
/// Initializes a new instance of the <see cref="IccDataReader"/> class.
/// </summary>
/// <param name="data">The data to read</param>
public IccDataReader(byte[] data)
{
Guard.NotNull(data, nameof(data));
this.data = data;
}
/// <summary>
/// Sets the reading position to the given value
/// </summary>
/// <param name="index">The new index position</param>
public void SetIndex(int index)
{
this.currentIndex = index.Clamp(0, this.data.Length);
}
/// <summary>
/// Returns the current <see cref="currentIndex"/> without increment and adds the given increment
/// </summary>
/// <param name="increment">The value to increment <see cref="currentIndex"/></param>
/// <returns>The current <see cref="currentIndex"/> without the increment</returns>
private int AddIndex(int increment)
{
int tmp = this.currentIndex;
this.currentIndex += increment;
return tmp;
}
/// <summary>
/// Calculates the 4 byte padding and adds it to the <see cref="currentIndex"/> variable
/// </summary>
private void AddPadding()
{
this.currentIndex += this.CalcPadding();
}
/// <summary>
/// Calculates the 4 byte padding
/// </summary>
/// <returns>the number of bytes to pad</returns>
private int CalcPadding()
{
int p = 4 - (this.currentIndex % 4);
return p >= 4 ? 0 : p;
}
/// <summary>
/// Gets the bit value at a specified position
/// </summary>
/// <param name="value">The value from where the bit will be extracted</param>
/// <param name="position">Position of the bit. Zero based index from left to right.</param>
/// <returns>The bit value at specified position</returns>
private bool GetBit(byte value, int position)
{
return ((value >> (7 - position)) & 1) == 1;
}
/// <summary>
/// Gets the bit value at a specified position
/// </summary>
/// <param name="value">The value from where the bit will be extracted</param>
/// <param name="position">Position of the bit. Zero based index from left to right.</param>
/// <returns>The bit value at specified position</returns>
private bool GetBit(ushort value, int position)
{
return ((value >> (15 - position)) & 1) == 1;
}
}
}
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typedef NS_ENUM(NSInteger, SlideStatus) {
SlideStatusNone = 0,
SlideStatusInBorder = 1,
SlideStatusOutOfBorderFromMinimumValue = 2,
SlideStatusOutOfBorderFromMaximumValue = 3
};
@interface BLCircularProgressView () {
SlideStatus currentSlideStatus; // Determine current slide status when touching
CGPoint center; // Center of cirle
CGFloat radius; // radius of circle
CGFloat circleWidth; // width of circle
NSInteger currentSegmentNumber; // current segment number, total value is PROGRESS_UPDATE_ANIMATION_SEGMENT_NUMBER
CGFloat startProgressValue; // record start value while updating progress with animation
CGFloat progressUpdateDiff; // record change value while updating progress with animation
id <AnimationProgressAlgorithm> animationProgressAlgorithm;
}
@end
@implementation BLCircularProgressView
+ (void)initialize {
if (self == [BLCircularProgressView class]) {
id appearance = [self appearance];
[appearance setMaxProgress:100.f];
[appearance setMinProgress:0.f];
[appearance setMaximaProgress:100.0f];
[appearance setMinimaProgress:0.0f];
[appearance setClockwise:YES];
[appearance setStartAngle:0.0f];
[appearance setThicknessRadio:0.2f];
[appearance setProgressAnimationDuration:0.8f];
[appearance setAnimationAlgorithm:AnimationAlgorithmCubic];
[appearance setAnimationType:AnimationTypeEaseInEaseOut];
[appearance setTouchResponseOuterShiftValue:5];
[appearance setTouchResponseInnerShiftValue:5];
[appearance setProgressFillColor:nil];
[appearance setProgressTopGradientColor:[UIColor colorWithRed:.992156863 green:.929411765 blue:.866666667 alpha:1.f]];
[appearance setProgressBottomGradientColor:[UIColor colorWithRed:.97254902 green:.764705882 blue:.568627451 alpha:1.f]];
[appearance setBackgroundColor:[UIColor clearColor]];
}
}
- (void)updateStartAngleWithDefaultValue:(CircularProgressStartAngle)circularProgressStartAngle {
switch (circularProgressStartAngle) {
case CircularProgressStartAngleNorth:
self.startAngle = 270.f;
break;
case CircularProgressStartAngleEast:
self.startAngle = 0.f;
break;
case CircularProgressStartAngleSouth:
self.startAngle = 90.f;
break;
case CircularProgressStartAngleWest:
self.startAngle = 180.f;
break;
}
}
- (void)animateProgress:(CGFloat)newProgress completion:(void (^)(CGFloat))completion {
newProgress = MIN(self.maximaProgress, MAX(self.minimaProgress, newProgress));
startProgressValue = self.progress;
progressUpdateDiff = newProgress - startProgressValue;
currentSegmentNumber = 0;
self.userInteractionEnabled = NO;
currentSlideStatus = SlideStatusNone;
[NSTimer scheduledTimerWithTimeInterval:1 / PROGRESS_UPDATE_ANIMATION_FRAMES_PER_SECOND target:self selector:@selector(updateProgress:) userInfo:completion repeats:YES];
if ([self.delegate respondsToSelector:@selector(circularProgressView:didBeganAnimationWithProgress:)]) {
[self.delegate circularProgressView:self didBeganAnimationWithProgress:self.progress];
}
}
#pragma mark - Drawing
- (void)drawRect:(CGRect)rect {
// Calculate position of the circle
CGFloat progressAngle;
if (_clockwise) {
progressAngle = (_progress - _minProgress) / (_maxProgress - _minProgress) * 360.f + _startAngle;
} else {
progressAngle = 360.f - (_progress - _minProgress) / (_maxProgress - _minProgress) * 360.f + _startAngle;
}
center = CGPointMake(rect.size.width / 2.0f, rect.size.height / 2.0f);
radius = MIN(rect.size.width, rect.size.height) / 2.0f - 1;
circleWidth = radius * _thicknessRadio;
self.backgroundColor = [UIColor clearColor];
CGRect square;
if (rect.size.width > rect.size.height)
{
square = CGRectMake((rect.size.width - rect.size.height) / 2.0, 0.0, rect.size.height, rect.size.height);
}
else
{
square = CGRectMake(0.0, (rect.size.height - rect.size.width) / 2.0, rect.size.width, rect.size.width);
}
CGContextRef context = UIGraphicsGetCurrentContext();
CGContextSaveGState(context);
UIBezierPath *path = [UIBezierPath bezierPath];
[path appendPath:[UIBezierPath bezierPathWithArcCenter:center
radius:radius
startAngle:DEGREES_TO_RADIANS(_startAngle)
endAngle:DEGREES_TO_RADIANS(progressAngle)
clockwise:_clockwise]];
[path addArcWithCenter:center
radius:radius - circleWidth
startAngle:DEGREES_TO_RADIANS(progressAngle)
endAngle:DEGREES_TO_RADIANS(_startAngle)
clockwise:!_clockwise];
[path closePath];
if (_progressFillColor)
{
[_progressFillColor setFill];
[path fill];
}
else if (_progressTopGradientColor && _progressBottomGradientColor)
{
[path addClip];
NSArray *backgroundColors = @[
(id)[_progressTopGradientColor CGColor],
(id)[_progressBottomGradientColor CGColor],
];
CGFloat backgroudColorLocations[2] = { 0.0f, 1.0f };
CGColorSpaceRef rgb = CGColorSpaceCreateDeviceRGB();
CGGradientRef backgroundGradient = CGGradientCreateWithColors(rgb, (__bridge CFArrayRef)(backgroundColors), backgroudColorLocations);
CGContextDrawLinearGradient(context,
backgroundGradient,
CGPointMake(0.0f, square.origin.y),
CGPointMake(0.0f, square.size.height),
0);
CGGradientRelease(backgroundGradient);
CGColorSpaceRelease(rgb);
}
CGContextRestoreGState(context);
}
#pragma mark - Setter
- (void)setProgress:(CGFloat)progress {
_progress = MIN(_maximaProgress, MAX(_minimaProgress, progress));
[self setNeedsDisplay];
}
#pragma mark Appearance
- (void)setMaxProgress:(CGFloat)maxProgress {
_maxProgress = maxProgress;
[self setNeedsDisplay];
}
- (void)setMinProgress:(CGFloat)minProgress {
_minProgress = minProgress;
[self setNeedsDisplay];
}
- (void)setMaximaProgress:(CGFloat)maximaProgress {
_maximaProgress = MIN(maximaProgress, _maxProgress);
[self setNeedsDisplay];
}
- (void)setMinimaProgress:(CGFloat)minimaProgress {
_minimaProgress = MAX(minimaProgress, _minProgress);
[self setNeedsDisplay];
}
- (void)setClockwise:(NSInteger)clockwise {
_clockwise = clockwise;
[self setNeedsDisplay];
}
- (void)setStartAngle:(CGFloat)startAngle {
_startAngle = fmod(startAngle, 360.f);
if (_startAngle < 0) {
_startAngle += 360.f;
}
[self setNeedsDisplay];
}
- (void)setThicknessRadio:(CGFloat)thicknessRadio {
_thicknessRadio = thicknessRadio;
[self setNeedsDisplay];
}
- (void)setAnimationAlgorithm:(AnimationAlgorithm)animationAlgorithm {
_animationAlgorithm = animationAlgorithm;
[self setAnimationProgressAlgorithmWithAnimationAlgorithm:_animationAlgorithm];
}
- (void)setProgressFillColor:(UIColor *)progressFillColor {
_progressFillColor = progressFillColor;
[self setNeedsDisplay];
}
- (void)setProgressTopGradientColor:(UIColor *)progressTopGradientColor {
_progressTopGradientColor = progressTopGradientColor;
[self setNeedsDisplay];
}
- (void)setProgressBottomGradientColor:(UIColor *)progressBottomGradientColor {
_progressBottomGradientColor = progressBottomGradientColor;
[self setNeedsDisplay];
}
#pragma mark - Touches Event
- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
CGPoint touchLocation = [[touches anyObject] locationInView:self];
if (TwoPointAbsoluteDistance(touchLocation, center) < radius + self.touchResponseOuterShiftValue &&
TwoPointAbsoluteDistance(touchLocation, center) > radius - circleWidth - self.touchResponseInnerShiftValue) {
currentSlideStatus = SlideStatusInBorder;
}
if ([self.delegate respondsToSelector:@selector(circularProgressView:didBeganTouchesWithProgress:)]) {
[self.delegate circularProgressView:self didBeganTouchesWithProgress:self.progress];
}
[super touchesBegan:touches withEvent:event];
}
- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
CGPoint touchLocation = [[touches anyObject] locationInView:self];
CGFloat angle = fmod(AngleFromNorth(center, touchLocation), 360.f);
CGFloat angleDistanceFromStart = TwoAngleAbsoluteDistance(_startAngle, angle, _clockwise);
CGFloat progressTmp = (_maxProgress - _minProgress) * angleDistanceFromStart / 360.f + _minProgress;
switch (currentSlideStatus) {
case SlideStatusNone:
return ;
break;
case SlideStatusInBorder: {
CGFloat maximaProgressAngle = (self.maximaProgress - self.minProgress) / (self.maxProgress - self.minProgress) * 360.f + self.startAngle;
CGFloat minimaProgressAngle = (self.minimaProgress - self.minProgress) / (self.maxProgress - self.minProgress) * 360.f + self.startAngle;
CGFloat toMaximaProgressAngle = TwoAngleAbsoluteDistance(angle, maximaProgressAngle, self.clockwise);
CGFloat toMinimaProgressAngle = TwoAngleAbsoluteDistance(angle, minimaProgressAngle, !self.clockwise);
if (progressTmp < self.maximaProgress && progressTmp > self.minimaProgress) {
self.progress = progressTmp;
} else {
if (toMaximaProgressAngle <= toMinimaProgressAngle) {
self.progress = self.minimaProgress;
currentSlideStatus = SlideStatusOutOfBorderFromMinimumValue;
} else {
self.progress = self.maximaProgress;
currentSlideStatus = SlideStatusOutOfBorderFromMaximumValue;
}
}
}
break;
case SlideStatusOutOfBorderFromMinimumValue:
if (progressTmp >= self.minimaProgress && progressTmp < self.minimaProgress + SHIFT_VALUE_WHEN_OUT_OF_BOARD(self.maxProgress - self.minProgress)) {
currentSlideStatus = SlideStatusInBorder;
}
break;
case SlideStatusOutOfBorderFromMaximumValue:
if (progressTmp <= self.maximaProgress && progressTmp > self.maximaProgress - SHIFT_VALUE_WHEN_OUT_OF_BOARD(self.maxProgress - self.minProgress)) {
currentSlideStatus = SlideStatusInBorder;
}
break;
}
if ([self.delegate respondsToSelector:@selector(circularProgressView:didMovedTouchesWithProgress:)]) {
[self.delegate circularProgressView:self didMovedTouchesWithProgress:self.progress];
}
[super touchesMoved:touches withEvent:event];
}
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
currentSlideStatus = SlideStatusNone;
if ([self.delegate respondsToSelector:@selector(circularProgressView:didEndedTouchesWithProgress:)]) {
[self.delegate circularProgressView:self didEndedTouchesWithProgress:self.progress];
}
[super touchesEnded:touches withEvent:event];
}
- (void)touchesCancelled:(NSSet *)touches withEvent:(UIEvent *)event {
currentSlideStatus = SlideStatusNone;
if ([self.delegate respondsToSelector:@selector(circularProgressView:didCancelledTouchesWithProgress:)]) {
[self.delegate circularProgressView:self didCancelledTouchesWithProgress:self.progress];
}
[super touchesCancelled:touches withEvent:event];
}
#pragma mark - Helper Methods
- (void)setAnimationProgressAlgorithmWithAnimationAlgorithm:(AnimationAlgorithm)animationAlgorithm {
switch (animationAlgorithm) {
case AnimationAlgorithmSimpleLinear:
animationProgressAlgorithm = [[SimpleLinearAnimationAlgorithm alloc] init];
break;
case AnimationAlgorithmQuadratic:
animationProgressAlgorithm = [[QuadraticAnimationAlgorithm alloc] init];
break;
case AnimationAlgorithmCubic:
animationProgressAlgorithm = [[CubicAnimationAlgorithm alloc] init];
break;
case AnimationAlgorithmQuartic:
animationProgressAlgorithm = [[QuarticAnimationAlgorithm alloc] init];
break;
case AnimationAlgorithmQuintic:
animationProgressAlgorithm = [[QuinticAnimationAlgorithm alloc] init];
break;
case AnimationAlgorithmSinusoidal:
animationProgressAlgorithm = [[SinusoidalAnimationAlgorithm alloc] init];
break;
case AnimationAlgorithmExponential:
animationProgressAlgorithm = [[ExponentialAnimationAlgorithm alloc] init];
break;
case AnimationAlgorithmCircular:
animationProgressAlgorithm = [[CircularAnimationAlgorithm alloc] init];
break;
}
}
- (void)updateProgress:(NSTimer *)timer {
currentSegmentNumber++;
if (currentSegmentNumber >= (PROGRESS_UPDATE_ANIMATION_FRAMES_PER_SECOND * self.progressAnimationDuration)) {
currentSegmentNumber = 0;
self.userInteractionEnabled = YES;
void (^completion)(BOOL) = [timer userInfo];
if (completion != nil) {
completion(self.progress);
}
[timer invalidate];
if ([self.delegate respondsToSelector:@selector(circularProgressView:didEndedAnimationWithProgress:)]) {
[self.delegate circularProgressView:self didEndedAnimationWithProgress:self.progress];
}
return ;
}
CGFloat currentProgress = self.progress;
switch (self.animationType) {
case AnimationTypeEaseIn:
currentProgress = [animationProgressAlgorithm easeInCurrentTime:currentSegmentNumber / PROGRESS_UPDATE_ANIMATION_FRAMES_PER_SECOND startValue:startProgressValue changeInValue:progressUpdateDiff duration:self.progressAnimationDuration];
break;
case AnimationTypeEaseOut:
currentProgress = [animationProgressAlgorithm easeOutCurrentTime:currentSegmentNumber / PROGRESS_UPDATE_ANIMATION_FRAMES_PER_SECOND startValue:startProgressValue changeInValue:progressUpdateDiff duration:self.progressAnimationDuration];
break;
case AnimationTypeEaseInEaseOut:
currentProgress = [animationProgressAlgorithm easeInOutWithCurrentTime:currentSegmentNumber / PROGRESS_UPDATE_ANIMATION_FRAMES_PER_SECOND startValue:startProgressValue changeInValue:progressUpdateDiff duration:self.progressAnimationDuration];
break;
}
self.progress = currentProgress;
if ([self.delegate respondsToSelector:@selector(circularProgressView:didDuringAnimationWithProgress:)]) {
[self.delegate circularProgressView:self didDuringAnimationWithProgress:self.progress];
}
}
static inline CGFloat TwoPointAbsoluteDistance(CGPoint point1, CGPoint point2) {
return (sqrt(SQR((point2.x) - (point1.x)) + SQR((point2.y) - (point1.y))));
}
static inline CGFloat TwoAngleAbsoluteDistance(CGFloat fromAngle, CGFloat toAngle, BOOL clockwise) {
fromAngle = fmod(fromAngle, 360.f);
toAngle = fmod(toAngle, 360.f);
CGFloat angleDifference = toAngle - fromAngle;
angleDifference = clockwise ? angleDifference : - angleDifference;
angleDifference = fmod(angleDifference, 360.f);
if (angleDifference < 0) angleDifference += 360.f;
return angleDifference;
}
static inline CGFloat AngleFromNorth(CGPoint p1, CGPoint p2) {
CGPoint v = CGPointMake(p2.x - p1.x, p2.y - p1.y);
float vmag = sqrt(SQR(v.x) + SQR(v.y)), result = 0;
v.x /= vmag;
v.y /= vmag;
double radians = atan2(v.y, v.x);
result = RADIANS_TO_DEGRESS(radians);
return (result >= 0 ? result : result + 360.0);
}
@end
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<?php namespace Laravel;
class Asset {
/**
* All of the instantiated asset containers.
*
* @var array
*/
public static $containers = array();
/**
* Get an asset container instance.
*
* <code>
* // Get the default asset container
* $container = Asset::container();
*
* // Get a named asset container
* $container = Asset::container('footer');
* </code>
*
* @param string $container
* @return Asset_Container
*/
public static function container($container = 'default')
{
if ( ! isset(static::$containers[$container]))
{
static::$containers[$container] = new Asset_Container($container);
}
return static::$containers[$container];
}
/**
* Magic Method for calling methods on the default container.
*
* <code>
* // Call the "styles" method on the default container
* echo Asset::styles();
*
* // Call the "add" method on the default container
* Asset::add('jquery', 'js/jquery.js');
* </code>
*/
public static function __callStatic($method, $parameters)
{
return call_user_func_array(array(static::container(), $method), $parameters);
}
}
class Asset_Container {
/**
* The asset container name.
*
* @var string
*/
public $name;
/**
* The bundle that the assets belong to.
*
* @var string
*/
public $bundle = DEFAULT_BUNDLE;
/**
* All of the registered assets.
*
* @var array
*/
public $assets = array();
/**
* Create a new asset container instance.
*
* @param string $name
* @return void
*/
public function __construct($name)
{
$this->name = $name;
}
/**
* Add an asset to the container.
*
* The extension of the asset source will be used to determine the type of
* asset being registered (CSS or JavaScript). When using a non-standard
* extension, the style/script methods may be used to register assets.
*
* <code>
* // Add an asset to the container
* Asset::container()->add('jquery', 'js/jquery.js');
*
* // Add an asset that has dependencies on other assets
* Asset::add('jquery', 'js/jquery.js', 'jquery-ui');
*
* // Add an asset that should have attributes applied to its tags
* Asset::add('jquery', 'js/jquery.js', null, array('defer'));
* </code>
*
* @param string $name
* @param string $source
* @param array $dependencies
* @param array $attributes
* @return void
*/
public function add($name, $source, $dependencies = array(), $attributes = array())
{
$type = (pathinfo($source, PATHINFO_EXTENSION) == 'css') ? 'style' : 'script';
return $this->$type($name, $source, $dependencies, $attributes);
}
/**
* Add a CSS file to the registered assets.
*
* @param string $name
* @param string $source
* @param array $dependencies
* @param array $attributes
* @return Asset_Container
*/
public function style($name, $source, $dependencies = array(), $attributes = array())
{
if ( ! array_key_exists('media', $attributes))
{
$attributes['media'] = 'all';
}
$this->register('style', $name, $source, $dependencies, $attributes);
return $this;
}
/**
* Add a JavaScript file to the registered assets.
*
* @param string $name
* @param string $source
* @param array $dependencies
* @param array $attributes
* @return Asset_Container
*/
public function script($name, $source, $dependencies = array(), $attributes = array())
{
$this->register('script', $name, $source, $dependencies, $attributes);
return $this;
}
/**
* Returns the full-path for an asset.
*
* @param string $source
* @return string
*/
public function path($source)
{
return Bundle::assets($this->bundle).$source;
}
/**
* Set the bundle that the container's assets belong to.
*
* @param string $bundle
* @return Asset_Container
*/
public function bundle($bundle)
{
$this->bundle = $bundle;
return $this;
}
/**
* Add an asset to the array of registered assets.
*
* @param string $type
* @param string $name
* @param string $source
* @param array $dependencies
* @param array $attributes
* @return void
*/
protected function register($type, $name, $source, $dependencies, $attributes)
{
$dependencies = (array) $dependencies;
$attributes = (array) $attributes;
$this->assets[$type][$name] = compact('source', 'dependencies', 'attributes');
}
/**
* Get the links to all of the registered CSS assets.
*
* @return string
*/
public function styles()
{
return $this->group('style');
}
/**
* Get the links to all of the registered JavaScript assets.
*
* @return string
*/
public function scripts()
{
return $this->group('script');
}
/**
* Get all of the registered assets for a given type / group.
*
* @param string $group
* @return string
*/
protected function group($group)
{
if ( ! isset($this->assets[$group]) or count($this->assets[$group]) == 0) return '';
$assets = '';
foreach ($this->arrange($this->assets[$group]) as $name => $data)
{
$assets .= $this->asset($group, $name);
}
return $assets;
}
/**
* Get the HTML link to a registered asset.
*
* @param string $group
* @param string $name
* @return string
*/
protected function asset($group, $name)
{
if ( ! isset($this->assets[$group][$name])) return '';
$asset = $this->assets[$group][$name];
// If the bundle source is not a complete URL, we will go ahead and prepend
// the bundle's asset path to the source provided with the asset. This will
// ensure that we attach the correct path to the asset.
if (filter_var($asset['source'], FILTER_VALIDATE_URL) === false)
{
$asset['source'] = $this->path($asset['source']);
}
return HTML::$group($asset['source'], $asset['attributes']);
}
/**
* Sort and retrieve assets based on their dependencies
*
* @param array $assets
* @return array
*/
protected function arrange($assets)
{
list($original, $sorted) = array($assets, array());
while (count($assets) > 0)
{
foreach ($assets as $asset => $value)
{
$this->evaluate_asset($asset, $value, $original, $sorted, $assets);
}
}
return $sorted;
}
/**
* Evaluate an asset and its dependencies.
*
* @param string $asset
* @param string $value
* @param array $original
* @param array $sorted
* @param array $assets
* @return void
*/
protected function evaluate_asset($asset, $value, $original, &$sorted, &$assets)
{
// If the asset has no more dependencies, we can add it to the sorted list
// and remove it from the array of assets. Otherwise, we will not verify
// the asset's dependencies and determine if they've been sorted.
if (count($assets[$asset]['dependencies']) == 0)
{
$sorted[$asset] = $value;
unset($assets[$asset]);
}
else
{
foreach ($assets[$asset]['dependencies'] as $key => $dependency)
{
if ( ! $this->dependency_is_valid($asset, $dependency, $original, $assets))
{
unset($assets[$asset]['dependencies'][$key]);
continue;
}
// If the dependency has not yet been added to the sorted list, we can not
// remove it from this asset's array of dependencies. We'll try again on
// the next trip through the loop.
if ( ! isset($sorted[$dependency])) continue;
unset($assets[$asset]['dependencies'][$key]);
}
}
}
/**
* Verify that an asset's dependency is valid.
*
* A dependency is considered valid if it exists, is not a circular reference, and is
* not a reference to the owning asset itself. If the dependency doesn't exist, no
* error or warning will be given. For the other cases, an exception is thrown.
*
* @param string $asset
* @param string $dependency
* @param array $original
* @param array $assets
* @return bool
*/
protected function dependency_is_valid($asset, $dependency, $original, $assets)
{
if ( ! isset($original[$dependency]))
{
return false;
}
elseif ($dependency === $asset)
{
throw new \Exception("Asset [$asset] is dependent on itself.");
}
elseif (isset($assets[$dependency]) and in_array($asset, $assets[$dependency]['dependencies']))
{
throw new \Exception("Assets [$asset] and [$dependency] have a circular dependency.");
}
return true;
}
}
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package com.github.blahord.integral.component.fixedcharacter;
import com.github.blahord.bettercollections.list.List;
import com.github.blahord.bettercollections.util.Lists;
import com.github.blahord.integral.ComponentException;
import com.github.blahord.integral.component.fixedcharacter.ReadFixedCharacter.LinePart;
import com.github.blahord.integral.data.DataRow;
import com.github.blahord.integral.data.DataRowBuilder;
import com.github.blahord.integral.schema.Schema;
import com.github.blahord.integral.schema.SchemaColumn;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.io.UncheckedIOException;
import java.time.Instant;
import static com.github.blahord.bettercollections.compatibility.ListWrappers.asJavaUtilList;
import static com.github.blahord.integral.type.DefaultTypes.*;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
public class ReadFixedCharacterTest {
private LinePart[] lineParts;
private List<? extends SchemaColumn> schemaColumnsList;
private ReadFixedCharacter readFixedCharacter;
@BeforeEach
public void setUp() {
lineParts = new LinePart[]{
new LinePart(1, new SchemaColumn("integer", SIMPLE_INTEGER_TYPE)),
new LinePart(3, new SchemaColumn("float", SIMPLE_FLOAT_TYPE)),
new LinePart(5, new SchemaColumn("string", SIMPLE_STRING_TYPE)),
new LinePart(5, new SchemaColumn("boolean", SIMPLE_BOOLEAN_TYPE)),
new LinePart(23, new SchemaColumn("time", SIMPLE_TIME_TYPE))
};
schemaColumnsList = Lists.asList(
new SchemaColumn("integer", SIMPLE_INTEGER_TYPE),
new SchemaColumn("float", SIMPLE_FLOAT_TYPE),
new SchemaColumn("string", SIMPLE_STRING_TYPE),
new SchemaColumn("boolean", SIMPLE_BOOLEAN_TYPE),
new SchemaColumn("time", SIMPLE_TIME_TYPE)
);
readFixedCharacter = new ReadFixedCharacter(
"mainData",
createDataReader(false), "data",
lineParts
);
}
@Test
public void testGetSchema() {
assertThat(readFixedCharacter.getOutputNames()).isEqualTo(java.util.Collections.singleton("data"));
assertThat(readFixedCharacter.getOutputSchema("data")).isEqualTo(new Schema(asJavaUtilList(schemaColumnsList)));
}
@Test
public void testRead() {
readFixedCharacter.onJobStarted();
readFixedCharacter.run();
assertThat(readFixedCharacter.hasOutputData("data")).isTrue();
assertThat(readFixedCharacter.pollOutputData("data")).isEqualTo(createDataRow(1, 2.0, "foo ", true, Instant.parse("2007-12-03T10:15:30.00Z")));
readFixedCharacter.run();
assertThat(readFixedCharacter.hasOutputData("data")).isTrue();
assertThat(readFixedCharacter.pollOutputData("data")).isEqualTo(createDataRow(3, 4.0, "bar ", false, Instant.parse("2008-12-03T10:15:30.00Z")));
readFixedCharacter.run();
assertThat(readFixedCharacter.hasOutputData("data")).isTrue();
assertThat(readFixedCharacter.pollOutputData("data")).isEqualTo(createDataRow(5, 6.0, "d'o'o", true, Instant.parse("2009-12-03T10:15:30.00Z")));
readFixedCharacter.run();
assertThat(readFixedCharacter.hasOutputData("data")).isTrue();
assertThat(readFixedCharacter.pollOutputData("data")).isSameAs(DataRow.EOI);
readFixedCharacter.onJobFinished();
}
@Test
public void testRead_FailOnRead() {
final ReadFixedCharacter readCSV = new ReadFixedCharacter("name", new TestReader(), "out", lineParts);
readCSV.onJobStarted();
assertThatThrownBy(readCSV::run).isInstanceOf(ComponentException.class);
}
@Test
public void testRead_FailOnClose() {
final ReadFixedCharacter readCSV = new ReadFixedCharacter("name", createDataReader(true), "out", lineParts);
readCSV.onJobStarted();
readCSV.run();
readCSV.run();
readCSV.run();
readCSV.run();
assertThatThrownBy(readCSV::onJobFinished).isInstanceOf(ComponentException.class);
}
private StringReader createDataReader(boolean failOnClose) {
return new StringReader(
"12.0foo true 2007-12-03T10:15:30.00Z\n" +
"34.0bar false2008-12-03T10:15:30.00Z\n" +
"56.0d'o'otrue 2009-12-03T10:15:30.00Z"
) {
@Override
public void close() {
if (failOnClose) {
throw new UncheckedIOException(new IOException("Closing failed!"));
}
super.close();
}
};
}
private DataRow createDataRow(long integer, double floatValue, String string, boolean bool, Instant time) {
final DataRowBuilder dataRowBuilder = new DataRowBuilder();
dataRowBuilder.addValue("integer", integer);
dataRowBuilder.addValue("float", floatValue);
dataRowBuilder.addValue("string", string);
dataRowBuilder.addValue("boolean", bool);
dataRowBuilder.addValue("time", time);
return dataRowBuilder.build();
}
private static final class TestReader extends Reader {
@Override
public int read(char[] chars, int i, int i1) throws IOException {
throw new IOException("Wanted error for testing");
}
@Override
public void close() {
}
}
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/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package io.prestosql.tests.product.launcher.env;
import com.google.common.collect.ImmutableList;
import io.prestosql.tests.product.launcher.env.common.EnvironmentExtender;
import java.util.List;
import java.util.Optional;
import static io.prestosql.tests.product.launcher.env.Environments.nameForConfigClass;
public interface EnvironmentConfig
{
String getImagesVersion();
String getHadoopBaseImage();
String getHadoopImagesVersion();
default List<String> getExcludedGroups()
{
return ImmutableList.of();
}
default List<String> getExcludedTests()
{
return ImmutableList.of();
}
String getTemptoEnvironmentConfigFile();
default String getConfigName()
{
return nameForConfigClass(getClass());
}
default Optional<EnvironmentExtender> extendEnvironment(String environmentName)
{
return Optional.empty();
}
}
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!-- NewPage -->
<html lang="en">
<head>
<!-- Generated by javadoc (1.8.0_272) on Thu Sep 30 13:16:09 PDT 2021 -->
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>com.fasterxml.jackson.core.async (Jackson-core 2.13.0 API)</title>
<meta name="date" content="2021-09-30">
<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style">
<script type="text/javascript" src="../../../../../script.js"></script>
</head>
<body>
<h1 class="bar"><a href="../../../../../com/fasterxml/jackson/core/async/package-summary.html" target="classFrame">com.fasterxml.jackson.core.async</a></h1>
<div class="indexContainer">
<h2 title="Interfaces">Interfaces</h2>
<ul title="Interfaces">
<li><a href="ByteArrayFeeder.html" title="interface in com.fasterxml.jackson.core.async" target="classFrame"><span class="interfaceName">ByteArrayFeeder</span></a></li>
<li><a href="ByteBufferFeeder.html" title="interface in com.fasterxml.jackson.core.async" target="classFrame"><span class="interfaceName">ByteBufferFeeder</span></a></li>
<li><a href="NonBlockingInputFeeder.html" title="interface in com.fasterxml.jackson.core.async" target="classFrame"><span class="interfaceName">NonBlockingInputFeeder</span></a></li>
</ul>
</div>
</body>
</html>
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<?php if (!defined('APPLICATION')) exit();
$Session = Gdn::Session();
$FirstRow = $this->CategoryData->FirstRow();
$CssClass = $FirstRow && ($FirstRow->AllowDiscussions == '0' || $FirstRow->ParentCategoryID > 0) ? ' HasParents' : '';
?>
<h1><?php echo T('Manage Categories'); ?></h1>
<div class="Info">
<?php echo T('Categories are used to help organize discussions. '); ?>
</div>
<div class="FilterMenu"><?php
echo Anchor(T('Add Category'), 'vanilla/settings/addcategory', 'SmallButton');
if (C('Vanilla.Categories.Use')) {
echo Wrap(Anchor(T("Don't use Categories"), 'vanilla/settings/managecategories/disable/'.Gdn::Session()->TransientKey(), 'SmallButton'));
} else {
echo Wrap(Anchor(T('Use Categories'), 'vanilla/settings/managecategories/enable/'.Gdn::Session()->TransientKey(), 'SmallButton'));
}
?></div>
<?php
if (C('Vanilla.Categories.Use')) {
echo $this->Form->Open();
?>
<table class="FormTable Sortable AltColumns<?php echo $CssClass;?>" id="CategoryTable">
<thead>
<tr id="0">
<th><?php echo T('Category'); ?></th>
<th class="Alt"><?php echo T('Description'); ?></th>
<th><?php echo HoverHelp(T('Url'), T('A url-friendly version of the category name for better SEO.')); ?></th>
<th class="Alt"><?php echo T('Options'); ?></th>
</tr>
</thead>
<tbody>
<?php
$Alt = FALSE;
foreach ($this->CategoryData->Result() as $Category) {
$Alt = $Alt ? FALSE : TRUE;
$CssClass = $Alt ? 'Alt' : '';
$CssClass .= $Category->AllowDiscussions == '1' ? ' Child' : ' Parent';
$CssClass = trim($CssClass);
?>
<tr id="<?php echo $Category->CategoryID; ?>"<?php echo $CssClass != '' ? ' class="'.$CssClass.'"' : ''; ?>>
<td class="First"><strong><?php echo $Category->Name; ?></strong></td>
<td class="Alt"><?php echo $Category->Description; ?></td>
<td><?php echo $Category->AllowDiscussions == '1' ? Url('categories/'.$Category->UrlCode.'/') : ' '; ?></td>
<td class="Alt Last">
<?php
echo Anchor(T('Edit'), 'vanilla/settings/editcategory/'.$Category->CategoryID, 'SmallButton');
echo Anchor(T('Delete'), 'vanilla/settings/deletecategory/'.$Category->CategoryID, 'SmallButton');
?>
</td>
</tr>
<?php } ?>
</tbody>
</table>
<?php
echo $this->Form->Close();
} | {
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function Truck(resource, playground,team){
Mobile.call(this,resource, playground,team);
//this.wheelTiming = 6;
var unitBottom = new Sprite(resource[this.team.truckSkin]);
this.i = 0;
var wheels1 = new Sprite(resource["track1.png"]);
var wheels2 = new Sprite(resource["track2.png"]);
var wheels3 = new Sprite(resource["track3.png"]);
var wheels4 = new Sprite(resource["track4.png"]);
var wheels5 = new Sprite(resource["track5.png"]);
var wheels6 = new Sprite(resource["track6.png"]);
var wheels7 = new Sprite(resource["track7.png"]);
var diamonds1 = new Sprite(resource["gatheredDiamond1.png"]);
var diamonds2 = new Sprite(resource["gatheredDiamond2.png"]);
var diamonds3 = new Sprite(resource["gatheredDiamond3.png"]);
var diamonds4 = new Sprite(resource["gatheredDiamond4.png"]);
var diamonds5 = new Sprite(resource["gatheredDiamond5.png"]);
var diamonds6 = new Sprite(resource["gatheredDiamond6.png"]);
var diamonds7 = new Sprite(resource["gatheredDiamond7.png"]);
this.diamonds = [];
this.diamonds.push(diamonds1);
this.diamonds.push(diamonds2);
this.diamonds.push(diamonds3);
this.diamonds.push(diamonds4);
this.diamonds.push(diamonds5);
this.diamonds.push(diamonds6);
this.diamonds.push(diamonds7);
this.diamondId = -1;
this.wheels.push(wheels1);
this.wheels.push(wheels2);
this.wheels.push(wheels3);
this.wheels.push(wheels4);
this.wheels.push(wheels5);
this.wheels.push(wheels6);
this.wheels.push(wheels7);
this.sprites.push(this.selectedSprite);
this.sprites.push(wheels1);
this.sprites.push(wheels2);
this.sprites.push(wheels3);
this.sprites.push(wheels4);
this.sprites.push(wheels5);
this.sprites.push(wheels6);
this.sprites.push(wheels7);
this.sprites.push(unitBottom);
this.sprites.push(diamonds1);
this.sprites.push(diamonds2);
this.sprites.push(diamonds3);
this.sprites.push(diamonds4);
this.sprites.push(diamonds5);
this.sprites.push(diamonds6);
this.sprites.push(diamonds7);
for (var i = 0; i < this.diamonds.length; i++){
this.diamonds[i].alpha = 0;
}
this.base.push(wheels1);
this.base.push(wheels2);
this.base.push(wheels3);
this.base.push(wheels4);
this.base.push(wheels5);
this.base.push(wheels6);
this.base.push(wheels7);
this.base.push(unitBottom);
this.base.push(diamonds1);
this.base.push(diamonds2);
this.base.push(diamonds3);
this.base.push(diamonds4);
this.base.push(diamonds5);
this.base.push(diamonds6);
this.base.push(diamonds7);
for (var i = 0; i < this.sprites.length; i++)
{
this.sprites[i].pivot.set(this.sprites[i].x + this.sprites[i].width/2,this.sprites[i].y + this.sprites[i].height/2);
}
for (var i = 0; i < this.sprites.length; i++)
{
playground.addChild(this.sprites[i]);
}
};
Truck.prototype = Object.create(Mobile.prototype);
Truck.prototype.constructor = Truck;
Truck.prototype.IsLoaded = function () {
if(this.diamondId == 6)
{
return true;
}
else
{
return false;
}
};
Truck.prototype.Update = function (){
if(this.currentCeil.DiamondField != null)
{
this.i += 1;
if(this.i % 20 == 0)
{
if(!this.IsLoaded())
{
if(-1 < this.diamondId)
{
this.diamonds[this.diamondId].alpha = 0;
}
this.diamondId += 1;
this.diamonds[this.diamondId].alpha = 1;
}
}
}
this.DustUpdate();
this.BaseUpdate();
} | {
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from django.contrib.contenttypes.models import ContentType
from django.test.client import RequestFactory
from kitsune.access.helpers import has_perm, has_perm_or_owns
from kitsune.access.tests import permission
from kitsune.forums.tests import ForumTestCase, forum, thread
from kitsune.sumo.urlresolvers import reverse
from kitsune.users.tests import user, group
class ForumTestPermissions(ForumTestCase):
"""Make sure access helpers work on the forums."""
def setUp(self):
url = reverse('forums.threads', args=[u'test-forum'])
self.context = {'request': RequestFactory().get(url)}
self.group = group(save=True)
# Set up forum_1
f = self.forum_1 = forum(save=True)
ct = ContentType.objects.get_for_model(self.forum_1)
permission(codename='forums_forum.thread_edit_forum', content_type=ct,
object_id=f.id, group=self.group, save=True)
permission(codename='forums_forum.post_edit_forum', content_type=ct,
object_id=f.id, group=self.group, save=True)
permission(codename='forums_forum.post_delete_forum', content_type=ct,
object_id=f.id, group=self.group, save=True)
permission(codename='forums_forum.thread_delete_forum',
content_type=ct, object_id=f.id, group=self.group,
save=True)
permission(codename='forums_forum.thread_sticky_forum',
content_type=ct, object_id=f.id, group=self.group,
save=True)
permission(codename='forums_forum.thread_move_forum', content_type=ct,
object_id=f.id, group=self.group, save=True)
# Set up forum_2
f = self.forum_2 = forum(save=True)
permission(codename='forums_forum.thread_move_forum', content_type=ct,
object_id=f.id, group=self.group, save=True)
def test_has_perm_thread_edit(self):
"""User in group can edit thread in forum_1, but not in forum_2."""
u = user(save=True)
self.group.user_set.add(u)
self.context['request'].user = u
assert has_perm(self.context, 'forums_forum.thread_edit_forum',
self.forum_1)
assert not has_perm(self.context, 'forums_forum.thread_edit_forum',
self.forum_2)
def test_has_perm_or_owns_thread_edit(self):
"""Users can edit their own threads."""
my_t = thread(save=True)
me = my_t.creator
other_t = thread(save=True)
self.context['request'].user = me
perm = 'forums_forum.thread_edit_forum'
assert has_perm_or_owns(self.context, perm, my_t, self.forum_1)
assert not has_perm_or_owns(self.context, perm, other_t, self.forum_1)
def test_has_perm_thread_delete(self):
"""User in group can delete thread in forum_1, but not in forum_2."""
u = user(save=True)
self.group.user_set.add(u)
self.context['request'].user = u
assert has_perm(self.context, 'forums_forum.thread_delete_forum',
self.forum_1)
assert not has_perm(self.context, 'forums_forum.thread_delete_forum',
self.forum_2)
def test_has_perm_thread_sticky(self):
# User in group can change sticky status of thread in forum_1,
# but not in forum_2.
u = user(save=True)
self.group.user_set.add(u)
self.context['request'].user = u
assert has_perm(self.context, 'forums_forum.thread_sticky_forum',
self.forum_1)
assert not has_perm(self.context, 'forums_forum.thread_sticky_forum',
self.forum_2)
def test_has_perm_thread_locked(self):
# Sanity check: user in group has no permission to change
# locked status in forum_1.
u = user(save=True)
self.group.user_set.add(u)
self.context['request'].user = u
assert not has_perm(self.context, 'forums_forum.thread_locked_forum',
self.forum_1)
def test_has_perm_post_edit(self):
"""User in group can edit any post in forum_1, but not in forum_2."""
u = user(save=True)
self.group.user_set.add(u)
self.context['request'].user = u
assert has_perm(self.context, 'forums_forum.post_edit_forum',
self.forum_1)
assert not has_perm(self.context, 'forums_forum.post_edit_forum',
self.forum_2)
def test_has_perm_post_delete(self):
"""User in group can delete posts in forum_1, but not in forum_2."""
u = user(save=True)
self.group.user_set.add(u)
self.context['request'].user = u
assert has_perm(self.context, 'forums_forum.post_delete_forum',
self.forum_1)
assert not has_perm(self.context, 'forums_forum.post_delete_forum',
self.forum_2)
def test_no_perm_thread_delete(self):
"""User not in group cannot delete thread in any forum."""
self.context['request'].user = user(save=True)
assert not has_perm(self.context, 'forums_forum.thread_delete_forum',
self.forum_1)
assert not has_perm(self.context, 'forums_forum.thread_delete_forum',
self.forum_2)
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"bytes": "2062"
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"symlink_target": ""
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struct crashreporter_annotations_t {
uint64_t version; // unsigned long
uint64_t message; // char *
uint64_t signature_string; // char *
uint64_t backtrace; // char *
uint64_t message2; // char *
uint64_t thread; // uint64_t
uint64_t dialog_mode; // unsigned int
uint64_t abort_cause; // unsigned int
};
extern "C" {
LLVM_LIBRARY_VISIBILITY
extern struct crashreporter_annotations_t gCRAnnotations;
}
LLVM_ATTRIBUTE_ALWAYS_INLINE
static inline void CRSetCrashLogMessage(const char *message) {
gCRAnnotations.message = reinterpret_cast<uint64_t>(message);
}
LLVM_ATTRIBUTE_ALWAYS_INLINE
static inline const char *CRGetCrashLogMessage() {
return reinterpret_cast<const char *>(gCRAnnotations.message);
}
#else
LLVM_ATTRIBUTE_ALWAYS_INLINE
static inline void CRSetCrashLogMessage(const char *) {}
#endif
namespace swift {
// Duplicated from Metadata.h. We want to use this header
// in places that cannot themselves include Metadata.h.
struct InProcess;
template <typename Runtime> struct TargetMetadata;
using Metadata = TargetMetadata<InProcess>;
// swift::crash() halts with a crash log message,
// but otherwise tries not to disturb register state.
LLVM_ATTRIBUTE_NORETURN
LLVM_ATTRIBUTE_ALWAYS_INLINE // Minimize trashed registers
static inline void crash(const char *message) {
CRSetCrashLogMessage(message);
LLVM_BUILTIN_TRAP;
swift_runtime_unreachable("Expected compiler to crash.");
}
// swift::fatalError() halts with a crash log message,
// but makes no attempt to preserve register state.
LLVM_ATTRIBUTE_NORETURN
extern void
fatalError(uint32_t flags, const char *format, ...);
/// swift::warning() emits a warning from the runtime.
extern void
warning(uint32_t flags, const char *format, ...);
// swift_dynamicCastFailure halts using fatalError()
// with a description of a failed cast's types.
LLVM_ATTRIBUTE_NORETURN
void
swift_dynamicCastFailure(const Metadata *sourceType,
const Metadata *targetType,
const char *message = nullptr);
// swift_dynamicCastFailure halts using fatalError()
// with a description of a failed cast's types.
LLVM_ATTRIBUTE_NORETURN
void
swift_dynamicCastFailure(const void *sourceType, const char *sourceName,
const void *targetType, const char *targetName,
const char *message = nullptr);
SWIFT_RUNTIME_EXPORT
void swift_reportError(uint32_t flags, const char *message);
// Halt due to an overflow in swift_retain().
LLVM_ATTRIBUTE_NORETURN LLVM_ATTRIBUTE_NOINLINE
void swift_abortRetainOverflow();
// Halt due to reading an unowned reference to a dead object.
LLVM_ATTRIBUTE_NORETURN LLVM_ATTRIBUTE_NOINLINE
void swift_abortRetainUnowned(const void *object);
// Halt due to an overflow in swift_unownedRetain().
LLVM_ATTRIBUTE_NORETURN LLVM_ATTRIBUTE_NOINLINE
void swift_abortUnownedRetainOverflow();
// Halt due to an overflow in incrementWeak().
LLVM_ATTRIBUTE_NORETURN LLVM_ATTRIBUTE_NOINLINE
void swift_abortWeakRetainOverflow();
/// This function dumps one line of a stack trace. It is assumed that \p framePC
/// is the address of the stack frame at index \p index. If \p shortOutput is
/// true, this functions prints only the name of the symbol and offset, ignores
/// \p index argument and omits the newline.
void dumpStackTraceEntry(unsigned index, void *framePC,
bool shortOutput = false);
LLVM_ATTRIBUTE_NOINLINE
void printCurrentBacktrace(unsigned framesToSkip = 1);
/// Debugger breakpoint ABI. This structure is passed to the debugger (and needs
/// to be stable) and describes extra information about a fatal error or a
/// non-fatal warning, which should be logged as a runtime issue. Please keep
/// all integer values pointer-sized.
struct RuntimeErrorDetails {
static const uintptr_t currentVersion = 2;
// ABI version, needs to be set to "currentVersion".
uintptr_t version;
// A short hyphenated string describing the type of the issue, e.g.
// "precondition-failed" or "exclusivity-violation".
const char *errorType;
// Description of the current thread's stack position.
const char *currentStackDescription;
// Number of frames in the current stack that should be ignored when reporting
// the issue (exluding the reportToDebugger/_swift_runtime_on_report frame).
// The remaining top frame should point to user's code where the bug is.
uintptr_t framesToSkip;
// Address of some associated object (if there's any).
const void *memoryAddress;
// A structure describing an extra thread (and its stack) that is related.
struct Thread {
const char *description;
uint64_t threadID;
uintptr_t numFrames;
void **frames;
};
// Number of extra threads (excluding the current thread) that are related,
// and the pointer to the array of extra threads.
uintptr_t numExtraThreads;
Thread *threads;
// Describes a suggested fix-it. Text in [startLine:startColumn,
// endLine:endColumn) is to be replaced with replacementText.
struct FixIt {
const char *filename;
uintptr_t startLine;
uintptr_t startColumn;
uintptr_t endLine;
uintptr_t endColumn;
const char *replacementText;
};
// Describes some extra information, possible with fix-its, about the current
// runtime issue.
struct Note {
const char *description;
uintptr_t numFixIts;
FixIt *fixIts;
};
// Number of suggested fix-its, and the pointer to the array of them.
uintptr_t numFixIts;
FixIt *fixIts;
// Number of related notes, and the pointer to the array of them.
uintptr_t numNotes;
Note *notes;
};
enum: uintptr_t {
RuntimeErrorFlagNone = 0,
RuntimeErrorFlagFatal = 1 << 0
};
/// Debugger hook. Calling this stops the debugger with a message and details
/// about the issues. Called by overlays.
SWIFT_RUNTIME_STDLIB_SPI
void _swift_reportToDebugger(uintptr_t flags, const char *message,
RuntimeErrorDetails *details = nullptr);
SWIFT_RUNTIME_STDLIB_SPI
bool _swift_reportFatalErrorsToDebugger;
SWIFT_RUNTIME_STDLIB_SPI
bool _swift_shouldReportFatalErrorsToDebugger();
LLVM_ATTRIBUTE_ALWAYS_INLINE
inline static int swift_asprintf(char **strp, const char *fmt, ...) {
va_list args;
va_start(args, fmt);
#if defined(_WIN32)
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wuninitialized"
int len = _vscprintf(fmt, args);
#pragma GCC diagnostic pop
if (len < 0) {
va_end(args);
return -1;
}
char *buffer = static_cast<char *>(malloc(len + 1));
if (!buffer) {
va_end(args);
return -1;
}
int result = vsprintf(buffer, fmt, args);
if (result < 0) {
va_end(args);
free(buffer);
return -1;
}
*strp = buffer;
#else
int result = vasprintf(strp, fmt, args);
#endif
va_end(args);
return result;
}
// namespace swift
}
#endif // _SWIFT_RUNTIME_DEBUG_HELPERS_
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"use strict";
var __extends = (this && this.__extends) || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
var Lint = require("../index");
var Rule = (function (_super) {
__extends(Rule, _super);
function Rule() {
return _super.apply(this, arguments) || this;
}
Rule.prototype.isEnabled = function () {
var ruleArguments = this.getOptions().ruleArguments;
if (_super.prototype.isEnabled.call(this)) {
var option = ruleArguments[0];
if (typeof option === "number" && option > 0) {
return true;
}
}
return false;
};
Rule.prototype.apply = function (sourceFile) {
var ruleFailures = [];
var ruleArguments = this.getOptions().ruleArguments;
var lineLimit = ruleArguments[0];
var lineCount = sourceFile.getLineStarts().length;
var disabledIntervals = this.getOptions().disabledIntervals;
if (lineCount > lineLimit && disabledIntervals.length === 0) {
var errorString = Rule.FAILURE_STRING_FACTORY(lineCount, lineLimit);
ruleFailures.push(new Lint.RuleFailure(sourceFile, 0, 1, errorString, this.getOptions().ruleName));
}
return ruleFailures;
};
return Rule;
}(Lint.Rules.AbstractRule));
/* tslint:disable:object-literal-sort-keys */
Rule.metadata = {
ruleName: "max-file-line-count",
description: "Requires files to remain under a certain number of lines",
rationale: (_a = ["\n Limiting the number of lines allowed in a file allows files to remain small, \n single purpose, and maintainable."], _a.raw = ["\n Limiting the number of lines allowed in a file allows files to remain small, \n single purpose, and maintainable."], Lint.Utils.dedent(_a)),
optionsDescription: "An integer indicating the maximum number of lines.",
options: {
type: "number",
minimum: "1",
},
optionExamples: ["[true, 300]"],
type: "maintainability",
typescriptOnly: false,
};
/* tslint:enable:object-literal-sort-keys */
Rule.FAILURE_STRING_FACTORY = function (lineCount, lineLimit) {
var msg = "This file has " + lineCount + " lines, which exceeds the maximum of " + lineLimit + " lines allowed. ";
msg += "Consider breaking this file up into smaller parts";
return msg;
};
exports.Rule = Rule;
var _a;
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package android.support.v8.renderscript;
import java.io.IOException;
import java.io.InputStream;
import android.content.res.Resources;
import android.os.Bundle;
import android.util.Log;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
/**
* Sampler object which defines how data is extracted from textures. Samplers
* are attached to Program objects (currently only ProgramFragment) when those objects
* need to access texture data.
**/
public class Sampler extends BaseObj {
public enum Value {
NEAREST (0),
LINEAR (1),
LINEAR_MIP_LINEAR (2),
LINEAR_MIP_NEAREST (5),
WRAP (3),
CLAMP (4);
int mID;
Value(int id) {
mID = id;
}
}
Value mMin;
Value mMag;
Value mWrapS;
Value mWrapT;
Value mWrapR;
float mAniso;
Sampler(int id, RenderScript rs) {
super(id, rs);
}
/**
* @return minification setting for the sampler
*/
public Value getMinification() {
return mMin;
}
/**
* @return magnification setting for the sampler
*/
public Value getMagnification() {
return mMag;
}
/**
* @return S wrapping mode for the sampler
*/
public Value getWrapS() {
return mWrapS;
}
/**
* @return T wrapping mode for the sampler
*/
public Value getWrapT() {
return mWrapT;
}
/**
* @return anisotropy setting for the sampler
*/
public float getAnisotropy() {
return mAniso;
}
/**
* Retrieve a sampler with min and mag set to nearest and wrap modes set to
* clamp.
*
* @param rs Context to which the sampler will belong.
*
* @return Sampler
*/
public static Sampler CLAMP_NEAREST(RenderScript rs) {
if(rs.mSampler_CLAMP_NEAREST == null) {
Builder b = new Builder(rs);
b.setMinification(Value.NEAREST);
b.setMagnification(Value.NEAREST);
b.setWrapS(Value.CLAMP);
b.setWrapT(Value.CLAMP);
rs.mSampler_CLAMP_NEAREST = b.create();
}
return rs.mSampler_CLAMP_NEAREST;
}
/**
* Retrieve a sampler with min and mag set to linear and wrap modes set to
* clamp.
*
* @param rs Context to which the sampler will belong.
*
* @return Sampler
*/
public static Sampler CLAMP_LINEAR(RenderScript rs) {
if(rs.mSampler_CLAMP_LINEAR == null) {
Builder b = new Builder(rs);
b.setMinification(Value.LINEAR);
b.setMagnification(Value.LINEAR);
b.setWrapS(Value.CLAMP);
b.setWrapT(Value.CLAMP);
rs.mSampler_CLAMP_LINEAR = b.create();
}
return rs.mSampler_CLAMP_LINEAR;
}
/**
* Retrieve a sampler with ag set to linear, min linear mipmap linear, and
* to and wrap modes set to clamp.
*
* @param rs Context to which the sampler will belong.
*
* @return Sampler
*/
public static Sampler CLAMP_LINEAR_MIP_LINEAR(RenderScript rs) {
if(rs.mSampler_CLAMP_LINEAR_MIP_LINEAR == null) {
Builder b = new Builder(rs);
b.setMinification(Value.LINEAR_MIP_LINEAR);
b.setMagnification(Value.LINEAR);
b.setWrapS(Value.CLAMP);
b.setWrapT(Value.CLAMP);
rs.mSampler_CLAMP_LINEAR_MIP_LINEAR = b.create();
}
return rs.mSampler_CLAMP_LINEAR_MIP_LINEAR;
}
/**
* Retrieve a sampler with min and mag set to nearest and wrap modes set to
* wrap.
*
* @param rs Context to which the sampler will belong.
*
* @return Sampler
*/
public static Sampler WRAP_NEAREST(RenderScript rs) {
if(rs.mSampler_WRAP_NEAREST == null) {
Builder b = new Builder(rs);
b.setMinification(Value.NEAREST);
b.setMagnification(Value.NEAREST);
b.setWrapS(Value.WRAP);
b.setWrapT(Value.WRAP);
rs.mSampler_WRAP_NEAREST = b.create();
}
return rs.mSampler_WRAP_NEAREST;
}
/**
* Retrieve a sampler with min and mag set to nearest and wrap modes set to
* wrap.
*
* @param rs Context to which the sampler will belong.
*
* @return Sampler
*/
public static Sampler WRAP_LINEAR(RenderScript rs) {
if(rs.mSampler_WRAP_LINEAR == null) {
Builder b = new Builder(rs);
b.setMinification(Value.LINEAR);
b.setMagnification(Value.LINEAR);
b.setWrapS(Value.WRAP);
b.setWrapT(Value.WRAP);
rs.mSampler_WRAP_LINEAR = b.create();
}
return rs.mSampler_WRAP_LINEAR;
}
/**
* Retrieve a sampler with ag set to linear, min linear mipmap linear, and
* to and wrap modes set to wrap.
*
* @param rs Context to which the sampler will belong.
*
* @return Sampler
*/
public static Sampler WRAP_LINEAR_MIP_LINEAR(RenderScript rs) {
if(rs.mSampler_WRAP_LINEAR_MIP_LINEAR == null) {
Builder b = new Builder(rs);
b.setMinification(Value.LINEAR_MIP_LINEAR);
b.setMagnification(Value.LINEAR);
b.setWrapS(Value.WRAP);
b.setWrapT(Value.WRAP);
rs.mSampler_WRAP_LINEAR_MIP_LINEAR = b.create();
}
return rs.mSampler_WRAP_LINEAR_MIP_LINEAR;
}
/**
* Builder for creating non-standard samplers. Usefull if mix and match of
* wrap modes is necesary or if anisotropic filtering is desired.
*
*/
public static class Builder {
RenderScript mRS;
Value mMin;
Value mMag;
Value mWrapS;
Value mWrapT;
Value mWrapR;
float mAniso;
public Builder(RenderScript rs) {
mRS = rs;
mMin = Value.NEAREST;
mMag = Value.NEAREST;
mWrapS = Value.WRAP;
mWrapT = Value.WRAP;
mWrapR = Value.WRAP;
mAniso = 1.0f;
}
public void setMinification(Value v) {
if (v == Value.NEAREST ||
v == Value.LINEAR ||
v == Value.LINEAR_MIP_LINEAR ||
v == Value.LINEAR_MIP_NEAREST) {
mMin = v;
} else {
throw new IllegalArgumentException("Invalid value");
}
}
public void setMagnification(Value v) {
if (v == Value.NEAREST || v == Value.LINEAR) {
mMag = v;
} else {
throw new IllegalArgumentException("Invalid value");
}
}
public void setWrapS(Value v) {
if (v == Value.WRAP || v == Value.CLAMP) {
mWrapS = v;
} else {
throw new IllegalArgumentException("Invalid value");
}
}
public void setWrapT(Value v) {
if (v == Value.WRAP || v == Value.CLAMP) {
mWrapT = v;
} else {
throw new IllegalArgumentException("Invalid value");
}
}
public void setAnisotropy(float v) {
if(v >= 0.0f) {
mAniso = v;
} else {
throw new IllegalArgumentException("Invalid value");
}
}
public Sampler create() {
mRS.validate();
int id = mRS.nSamplerCreate(mMag.mID, mMin.mID,
mWrapS.mID, mWrapT.mID, mWrapR.mID, mAniso);
Sampler sampler = new Sampler(id, mRS);
sampler.mMin = mMin;
sampler.mMag = mMag;
sampler.mWrapS = mWrapS;
sampler.mWrapT = mWrapT;
sampler.mWrapR = mWrapR;
sampler.mAniso = mAniso;
return sampler;
}
}
}
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name: Emmanuel
role:
avatar: chriemma.jpg
github: chriemma
email:
linkedin:
twitter:
--- | {
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* Fixed ```bin/console```
* Re-factored Cli class and added help/usage information for subcommands
* Added internationalization support (via i18n)
### 1.1
* Added travis configuration
* Added code climate configuration
* Increased test coverage and code quality
* Moved to sub-commands
### 1.0.2
* Initial Version | {
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package com.google.zxing.oned;
import com.google.zxing.BarcodeFormat;
import com.google.zxing.NotFoundException;
import com.google.zxing.Result;
import com.google.zxing.ResultMetadataType;
import com.google.zxing.ResultPoint;
import com.google.zxing.common.BitArray;
import java.util.EnumMap;
import java.util.Map;
/**
* @see UPCEANExtension5Support
*/
final class UPCEANExtension2Support {
private final int[] decodeMiddleCounters = new int[4];
private final StringBuilder decodeRowStringBuffer = new StringBuilder();
Result decodeRow(int rowNumber, BitArray row, int[] extensionStartRange) throws NotFoundException {
StringBuilder result = decodeRowStringBuffer;
result.setLength(0);
int end = decodeMiddle(row, extensionStartRange, result);
String resultString = result.toString();
Map<ResultMetadataType,Object> extensionData = parseExtensionString(resultString);
Result extensionResult =
new Result(resultString,
null,
new ResultPoint[] {
new ResultPoint((extensionStartRange[0] + extensionStartRange[1]) / 2.0f, (float) rowNumber),
new ResultPoint((float) end, (float) rowNumber),
},
BarcodeFormat.UPC_EAN_EXTENSION);
if (extensionData != null) {
extensionResult.putAllMetadata(extensionData);
}
return extensionResult;
}
int decodeMiddle(BitArray row, int[] startRange, StringBuilder resultString) throws NotFoundException {
int[] counters = decodeMiddleCounters;
counters[0] = 0;
counters[1] = 0;
counters[2] = 0;
counters[3] = 0;
int end = row.getSize();
int rowOffset = startRange[1];
int checkParity = 0;
for (int x = 0; x < 2 && rowOffset < end; x++) {
int bestMatch = UPCEANReader.decodeDigit(row, counters, rowOffset, UPCEANReader.L_AND_G_PATTERNS);
resultString.append((char) ('0' + bestMatch % 10));
for (int counter : counters) {
rowOffset += counter;
}
if (bestMatch >= 10) {
checkParity |= 1 << (1 - x);
}
if (x != 1) {
// Read off separator if not last
rowOffset = row.getNextSet(rowOffset);
rowOffset = row.getNextUnset(rowOffset);
}
}
if (resultString.length() != 2) {
throw NotFoundException.getNotFoundInstance();
}
if (Integer.parseInt(resultString.toString()) % 4 != checkParity) {
throw NotFoundException.getNotFoundInstance();
}
return rowOffset;
}
/**
* @param raw raw content of extension
* @return formatted interpretation of raw content as a {@link Map} mapping
* one {@link ResultMetadataType} to appropriate value, or {@code null} if not known
*/
private static Map<ResultMetadataType,Object> parseExtensionString(String raw) {
if (raw.length() != 2) {
return null;
}
Map<ResultMetadataType,Object> result = new EnumMap<ResultMetadataType,Object>(ResultMetadataType.class);
result.put(ResultMetadataType.ISSUE_NUMBER, Integer.valueOf(raw));
return result;
}
}
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#include <thread>
#include <gtest/gtest.h>
#include <folly/Memory.h>
#include "mcrouter/lib/cycles/Clocks.h"
#include "mcrouter/lib/cycles/Cycles.h"
using namespace facebook::memcache;
class CyclesTest : public ::testing::Test {
protected:
virtual void SetUp() {
cycles::startExtracting([](cycles::CycleStats){});
}
virtual void TearDown() {
cycles::stopExtracting();
}
};
TEST_F(CyclesTest, basic) {
cycles::IntervalGuard ig;
EXPECT_TRUE(cycles::label(1, 2));
}
TEST_F(CyclesTest, inner_scope) {
cycles::IntervalGuard ig;
{
EXPECT_TRUE(cycles::label(1, 2));
}
}
TEST_F(CyclesTest, no_interval) {
EXPECT_FALSE(cycles::label(1, 2));
}
TEST_F(CyclesTest, interval_out_of_scope) {
{
cycles::IntervalGuard ig;
}
EXPECT_FALSE(cycles::label(1, 2));
}
TEST_F(CyclesTest, multi_threaded) {
cycles::IntervalGuard ig;
std::thread t([]() {
EXPECT_FALSE(cycles::label(1, 2));
});
t.join();
}
TEST_F(CyclesTest, already_labeled) {
cycles::IntervalGuard ig;
EXPECT_TRUE(cycles::label(1, 2));
EXPECT_FALSE(cycles::label(5, 6));
}
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// -*- mode: java; c-basic-offset: 2; -*-
// Copyright 2009-2011 Google, All Rights reserved
// Copyright 2011-2012 MIT, All rights reserved
// Released under the Apache License, Version 2.0
// http://www.apache.org/licenses/LICENSE-2.0
package com.google.appinventor.client.settings.project;
import com.google.appinventor.client.explorer.project.Project;
import com.google.appinventor.client.settings.Settings;
import com.google.appinventor.client.widgets.properties.EditableProperty;
import com.google.appinventor.shared.settings.SettingsConstants;
/**
* Young Android project settings.
*
*/
public final class YoungAndroidSettings extends Settings {
/**
* Creates a new instance of Young Android project settings.
*
* @param project associated project
*/
public YoungAndroidSettings(Project project) {
super(SettingsConstants.PROJECT_YOUNG_ANDROID_SETTINGS);
addProperty(new EditableProperty(this, SettingsConstants.YOUNG_ANDROID_SETTINGS_ICON,
"", EditableProperty.TYPE_INVISIBLE));
addProperty(new EditableProperty(this,
SettingsConstants.YOUNG_ANDROID_SETTINGS_SHOW_HIDDEN_COMPONENTS,
"False", EditableProperty.TYPE_INVISIBLE));
addProperty(new EditableProperty(this,
SettingsConstants.YOUNG_ANDROID_SETTINGS_VERSION_CODE, "1",
EditableProperty.TYPE_INVISIBLE));
addProperty(new EditableProperty(this,
SettingsConstants.YOUNG_ANDROID_SETTINGS_VERSION_NAME, "1.0",
EditableProperty.TYPE_INVISIBLE));
addProperty(new EditableProperty(this,
SettingsConstants.YOUNG_ANDROID_SETTINGS_USES_LOCATION, "false",
EditableProperty.TYPE_INVISIBLE));
addProperty(new EditableProperty(this,
SettingsConstants.YOUNG_ANDROID_SETTINGS_APP_NAME, "",
EditableProperty.TYPE_INVISIBLE));
}
}
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package com.google.cloud.genomics.api.client.commands;
import com.beust.jcommander.Parameter;
import com.beust.jcommander.Parameters;
import com.google.api.services.genomics.Genomics;
import java.io.IOException;
import java.util.List;
@Parameters(commandDescription = "Get variant sets by ID")
public class GetVariantSetsCommand extends SimpleCommand {
@Parameter(names = { "--id", "--variant_set_id" },
description = "The Genomics API variant set ID.",
required = true)
public List<String> variantSetIds;
@Override
public void handleRequest(Genomics genomics) throws IOException {
for (String id : variantSetIds) {
executeAndPrint(genomics.variantsets().get(id));
}
}
}
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<?xml version="1.0"?>
<!DOCTYPE Configure PUBLIC "-//Jetty//Configure//EN" "http://www.eclipse.org/jetty/configure.dtd">
<!-- =============================================================== -->
<!-- Configure the Jetty Server -->
<!-- -->
<!-- Documentation of this file format can be found at: -->
<!-- http://wiki.eclipse.org/Jetty/Reference/jetty.xml_syntax -->
<!-- -->
<!-- =============================================================== -->
<Configure id="Server" class="org.eclipse.jetty.server.Server">
<!-- =========================================================== -->
<!-- Server Thread Pool -->
<!-- =========================================================== -->
<Set name="ThreadPool">
<!-- Default queued blocking threadpool -->
<New class="org.eclipse.jetty.util.thread.QueuedThreadPool">
<Set name="minThreads">10</Set>
<Set name="maxThreads">10000</Set>
<Set name="detailedDump">false</Set>
</New>
</Set>
<!-- =========================================================== -->
<!-- Set connectors -->
<!-- =========================================================== -->
<!-- Jetty will accept SSL connections using a self signed certificate,
and can optionally require the client to authenticate with a certificate,
which can be the same as the server certificate.
For information about generating the SSL certificate, etc., see:
https://cwiki.apache.org/confluence/display/solr/Enabling+SSL
-->
<Call name="addConnector">
<Arg>
<New class="org.eclipse.jetty.server.ssl.SslSelectChannelConnector">
<Arg>
<New class="org.eclipse.jetty.http.ssl.SslContextFactory">
<Set name="keyStore"><SystemProperty name="jetty.home" default="."/>/etc/solr-ssl.keystore.jks</Set>
<Set name="keyStorePassword">secret</Set>
<Set name="needClientAuth"><SystemProperty name="jetty.ssl.clientAuth" default="false"/></Set>
</New>
</Arg>
<Set name="port"><SystemProperty name="jetty.ssl.port" default="8984"/></Set>
<Set name="maxIdleTime">30000</Set>
</New>
</Arg>
</Call>
<!-- =========================================================== -->
<!-- RewriteHandle to redirect root to Solr -->
<!-- =========================================================== -->
<New id="RewriteHandler" class="org.eclipse.jetty.rewrite.handler.RewriteHandler">
<Set name="rewriteRequestURI">true</Set>
<Set name="rewritePathInfo">false</Set>
<Set name="originalPathAttribute">requestedPath</Set>
<Call name="addRule">
<Arg>
<New class="org.eclipse.jetty.rewrite.handler.RedirectRegexRule">
<Set name="regex">^/$</Set>
<Set name="replacement">/solr/</Set>
</New>
</Arg>
</Call>
</New>
<!-- =========================================================== -->
<!-- Set handler Collection Structure -->
<!-- =========================================================== -->
<Set name="handler">
<New id="Handlers" class="org.eclipse.jetty.server.handler.HandlerCollection">
<Set name="handlers">
<Array type="org.eclipse.jetty.server.Handler">
<Item>
<Ref id="RewriteHandler"/>
</Item>
<Item>
<New id="Contexts" class="org.eclipse.jetty.server.handler.ContextHandlerCollection"/>
</Item>
<Item>
<New id="DefaultHandler" class="org.eclipse.jetty.server.handler.DefaultHandler"/>
</Item>
<Item>
<New id="RequestLog" class="org.eclipse.jetty.server.handler.RequestLogHandler"/>
</Item>
</Array>
</Set>
</New>
</Set>
<!-- =========================================================== -->
<!-- Configure Request Log -->
<!-- =========================================================== -->
<!--
<Ref id="Handlers">
<Call name="addHandler">
<Arg>
<New id="RequestLog" class="org.eclipse.jetty.server.handler.RequestLogHandler">
<Set name="requestLog">
<New id="RequestLogImpl" class="org.eclipse.jetty.server.NCSARequestLog">
<Set name="filename">
logs/request.yyyy_mm_dd.log
</Set>
<Set name="filenameDateFormat">yyyy_MM_dd</Set>
<Set name="retainDays">90</Set>
<Set name="append">true</Set>
<Set name="extended">false</Set>
<Set name="logCookies">false</Set>
<Set name="LogTimeZone">UTC</Set>
</New>
</Set>
</New>
</Arg>
</Call>
</Ref>
-->
<!-- =========================================================== -->
<!-- extra options -->
<!-- =========================================================== -->
<Set name="stopAtShutdown">true</Set>
<Set name="sendServerVersion">false</Set>
<Set name="sendDateHeader">false</Set>
<Set name="gracefulShutdown">1000</Set>
<Set name="dumpAfterStart">false</Set>
<Set name="dumpBeforeStop">false</Set>
<Call name="addBean">
<Arg>
<New id="DeploymentManager" class="org.eclipse.jetty.deploy.DeploymentManager">
<Set name="contexts">
<Ref id="Contexts" />
</Set>
<!-- Add a customize step to the deployment lifecycle -->
<!-- uncomment and replace DebugBinding with your extended AppLifeCycle.Binding class
<Call name="insertLifeCycleNode">
<Arg>deployed</Arg>
<Arg>starting</Arg>
<Arg>customise</Arg>
</Call>
<Call name="addLifeCycleBinding">
<Arg>
<New class="org.eclipse.jetty.deploy.bindings.DebugBinding">
<Arg>customise</Arg>
</New>
</Arg>
</Call>
-->
</New>
</Arg>
</Call>
<Ref id="DeploymentManager">
<Call name="addAppProvider">
<Arg>
<New class="org.eclipse.jetty.deploy.providers.ContextProvider">
<Set name="monitoredDirName"><SystemProperty name="jetty.home" default="."/>/contexts</Set>
<Set name="scanInterval">0</Set>
</New>
</Arg>
</Call>
</Ref>
</Configure>
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package com.alibaba.rocketmq.common.stats;
import java.util.LinkedList;
import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.atomic.AtomicLong;
import org.slf4j.Logger;
import com.alibaba.rocketmq.common.UtilAll;
public class StatsItem {
// 具体的统计值
private final AtomicLong value = new AtomicLong(0);
// 统计次数
private final AtomicLong times = new AtomicLong(0);
// 最近一分钟内的镜像，数量6，10秒钟采样一次
private final LinkedList<CallSnapshot> csListMinute = new LinkedList<CallSnapshot>();
// 最近一小时内的镜像，数量6，10分钟采样一次
private final LinkedList<CallSnapshot> csListHour = new LinkedList<CallSnapshot>();
// 最近一天内的镜像，数量24，1小时采样一次
private final LinkedList<CallSnapshot> csListDay = new LinkedList<CallSnapshot>();
private final String statsName;
private final String statsKey;
private final ScheduledExecutorService scheduledExecutorService;
private final Logger log;
private static StatsSnapshot computeStatsData(final LinkedList<CallSnapshot> csList) {
StatsSnapshot statsSnapshot = new StatsSnapshot();
synchronized (csList) {
double tps = 0;
double avgpt = 0;
long sum = 0;
if (!csList.isEmpty()) {
CallSnapshot first = csList.getFirst();
CallSnapshot last = csList.getLast();
sum = last.getValue() - first.getValue();
tps = (sum * 1000.0d) / (last.getTimestamp() - first.getTimestamp());
long timesDiff = last.getTimes() - first.getTimes();
if (timesDiff > 0) {
avgpt = (sum * 1.0d) / (timesDiff);
}
}
statsSnapshot.setSum(sum);
statsSnapshot.setTps(tps);
statsSnapshot.setAvgpt(avgpt);
}
return statsSnapshot;
}
public StatsSnapshot getStatsDataInMinute() {
return computeStatsData(this.csListMinute);
}
public StatsSnapshot getStatsDataInHour() {
return computeStatsData(this.csListHour);
}
public StatsSnapshot getStatsDataInDay() {
return computeStatsData(this.csListDay);
}
public StatsItem(String statsName, String statsKey, ScheduledExecutorService scheduledExecutorService,
Logger log) {
this.statsName = statsName;
this.statsKey = statsKey;
this.scheduledExecutorService = scheduledExecutorService;
this.log = log;
}
public void init() {
// 每隔10s执行一次
this.scheduledExecutorService.scheduleAtFixedRate(new Runnable() {
@Override
public void run() {
try {
samplingInSeconds();
}
catch (Throwable e) {
}
}
}, 0, 10, TimeUnit.SECONDS);
// 每隔10分钟执行一次
this.scheduledExecutorService.scheduleAtFixedRate(new Runnable() {
@Override
public void run() {
try {
samplingInMinutes();
}
catch (Throwable e) {
}
}
}, 0, 10, TimeUnit.MINUTES);
// 每隔1小时执行一次
this.scheduledExecutorService.scheduleAtFixedRate(new Runnable() {
@Override
public void run() {
try {
samplingInHour();
}
catch (Throwable e) {
}
}
}, 0, 1, TimeUnit.HOURS);
// 分钟整点执行
this.scheduledExecutorService.scheduleAtFixedRate(new Runnable() {
@Override
public void run() {
try {
printAtMinutes();
}
catch (Throwable e) {
}
}
}, Math.abs(UtilAll.computNextMinutesTimeMillis() - System.currentTimeMillis()), //
1000 * 60, TimeUnit.MILLISECONDS);
// 小时整点执行
this.scheduledExecutorService.scheduleAtFixedRate(new Runnable() {
@Override
public void run() {
try {
printAtHour();
}
catch (Throwable e) {
}
}
}, Math.abs(UtilAll.computNextHourTimeMillis() - System.currentTimeMillis()), //
1000 * 60 * 60, TimeUnit.MILLISECONDS);
// 每天0点执行
this.scheduledExecutorService.scheduleAtFixedRate(new Runnable() {
@Override
public void run() {
try {
printAtDay();
}
catch (Throwable e) {
}
}
}, Math.abs(UtilAll.computNextMorningTimeMillis() - System.currentTimeMillis()) - 2000, //
1000 * 60 * 60 * 24, TimeUnit.MILLISECONDS);
}
public void printAtMinutes() {
StatsSnapshot ss = computeStatsData(this.csListMinute);
log.info(String.format("[%s] [%s] Stats In One Minute, SUM: %d TPS: %.2f AVGPT: %.2f", //
this.statsName,//
this.statsKey,//
ss.getSum(),//
ss.getTps(),//
ss.getAvgpt()));
}
public void printAtHour() {
StatsSnapshot ss = computeStatsData(this.csListHour);
log.info(String.format("[%s] [%s] Stats In One Hour, SUM: %d TPS: %.2f AVGPT: %.2f", //
this.statsName,//
this.statsKey,//
ss.getSum(),//
ss.getTps(),//
ss.getAvgpt()));
}
public void printAtDay() {
StatsSnapshot ss = computeStatsData(this.csListDay);
log.info(String.format("[%s] [%s] Stats In One Day, SUM: %d TPS: %.2f AVGPT: %.2f", //
this.statsName,//
this.statsKey,//
ss.getSum(),//
ss.getTps(),//
ss.getAvgpt()));
}
public void samplingInSeconds() {
synchronized (this.csListMinute) {
this.csListMinute.add(new CallSnapshot(System.currentTimeMillis(), this.times.get(), this.value
.get()));
if (this.csListMinute.size() > 7) {
this.csListMinute.removeFirst();
}
}
}
public void samplingInMinutes() {
synchronized (this.csListHour) {
this.csListHour.add(new CallSnapshot(System.currentTimeMillis(), this.times.get(), this.value
.get()));
if (this.csListHour.size() > 7) {
this.csListHour.removeFirst();
}
}
}
public void samplingInHour() {
synchronized (this.csListDay) {
this.csListDay.add(new CallSnapshot(System.currentTimeMillis(), this.times.get(), this.value
.get()));
if (this.csListDay.size() > 25) {
this.csListDay.removeFirst();
}
}
}
public AtomicLong getValue() {
return value;
}
public String getStatsKey() {
return statsKey;
}
public String getStatsName() {
return statsName;
}
public AtomicLong getTimes() {
return times;
}
} | {
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package org.apache.naming.resources;
import java.util.HashMap;
import java.util.Random;
/**
* Implements a special purpose cache.
*
* @author <a href="mailto:[email protected]">Remy Maucherat</a>
*/
public class ResourceCache {
// ----------------------------------------------------------- Constructors
public ResourceCache() {
// NO-OP
}
// ----------------------------------------------------- Instance Variables
/**
* Random generator used to determine elements to free.
*/
protected Random random = new Random();
/**
* Cache.
* Path -> Cache entry.
*/
protected CacheEntry[] cache = new CacheEntry[0];
/**
* Not found cache.
*/
protected HashMap<String,CacheEntry> notFoundCache =
new HashMap<String,CacheEntry>();
/**
* Max size of resources which will have their content cached.
*/
protected int cacheMaxSize = 10240; // 10 MB
/**
* Max amount of removals during a make space.
*/
protected int maxAllocateIterations = 20;
/**
* Entry hit ratio at which an entry will never be removed from the cache.
* Compared with entry.access / hitsCount
*/
protected long desiredEntryAccessRatio = 3;
/**
* Spare amount of not found entries.
*/
protected int spareNotFoundEntries = 500;
/**
* Current cache size in KB.
*/
protected int cacheSize = 0;
/**
* Number of accesses to the cache.
*/
protected long accessCount = 0;
/**
* Number of cache hits.
*/
protected long hitsCount = 0;
// ------------------------------------------------------------- Properties
/**
* Return the access count.
* Note: Update is not synced, so the number may not be completely
* accurate.
* TODO: Currently unused. Expose via JMX?
*/
public long getAccessCount() {
return accessCount;
}
/**
* Return the maximum size of the cache in KB.
* TODO: Currently unused. Expose via JMX?
*/
public int getCacheMaxSize() {
return cacheMaxSize;
}
/**
* Set the maximum size of the cache in KB.
*/
public void setCacheMaxSize(int cacheMaxSize) {
this.cacheMaxSize = cacheMaxSize;
}
/**
* Return the current cache size in KB.
* TODO: Currently unused. Expose via JMX?
*/
public int getCacheSize() {
return cacheSize;
}
/**
* Return desired entry access ratio.
* @deprecated - unused
*/
@Deprecated
public long getDesiredEntryAccessRatio() {
return desiredEntryAccessRatio;
}
/**
* Set the desired entry access ratio.
* @deprecated - unused
*/
@Deprecated
public void setDesiredEntryAccessRatio(long desiredEntryAccessRatio) {
this.desiredEntryAccessRatio = desiredEntryAccessRatio;
}
/**
* Return the number of cache hits.
* Note: Update is not synced, so the number may not be completely
* accurate.
* TODO: Currently unused. Expose via JMX?
*/
public long getHitsCount() {
return hitsCount;
}
/**
* Return the maximum amount of iterations during a space allocation.
* @deprecated - unused
*/
@Deprecated
public int getMaxAllocateIterations() {
return maxAllocateIterations;
}
/**
* Set the maximum amount of iterations during a space allocation.
* @deprecated - unused
*/
@Deprecated
public void setMaxAllocateIterations(int maxAllocateIterations) {
this.maxAllocateIterations = maxAllocateIterations;
}
/**
* Return the amount of spare not found entries.
* @deprecated - unused
*/
@Deprecated
public int getSpareNotFoundEntries() {
return spareNotFoundEntries;
}
/**
* Set the amount of spare not found entries.
* @deprecated - unused
*/
@Deprecated
public void setSpareNotFoundEntries(int spareNotFoundEntries) {
this.spareNotFoundEntries = spareNotFoundEntries;
}
// --------------------------------------------------------- Public Methods
public boolean allocate(int space) {
int toFree = space - (cacheMaxSize - cacheSize);
if (toFree <= 0) {
return true;
}
// Increase the amount to free so that allocate won't have to run right
// away again
toFree += (cacheMaxSize / 20);
int size = notFoundCache.size();
if (size > spareNotFoundEntries) {
notFoundCache.clear();
cacheSize -= size;
toFree -= size;
}
if (toFree <= 0) {
return true;
}
int attempts = 0;
int entriesFound = 0;
long totalSpace = 0;
int[] toRemove = new int[maxAllocateIterations];
while (toFree > 0) {
if (attempts == maxAllocateIterations) {
// Give up, no changes are made to the current cache
return false;
}
if (toFree > 0) {
// Randomly select an entry in the array
int entryPos = -1;
boolean unique = false;
while (!unique) {
unique = true;
entryPos = random.nextInt(cache.length) ;
// Guarantee uniqueness
for (int i = 0; i < entriesFound; i++) {
if (toRemove[i] == entryPos) {
unique = false;
}
}
}
long entryAccessRatio =
((cache[entryPos].accessCount * 100) / accessCount);
if (entryAccessRatio < desiredEntryAccessRatio) {
toRemove[entriesFound] = entryPos;
totalSpace += cache[entryPos].size;
toFree -= cache[entryPos].size;
entriesFound++;
}
}
attempts++;
}
// Now remove the selected entries
java.util.Arrays.sort(toRemove, 0, entriesFound);
CacheEntry[] newCache = new CacheEntry[cache.length - entriesFound];
int pos = 0;
int n = -1;
if (entriesFound > 0) {
n = toRemove[0];
for (int i = 0; i < cache.length; i++) {
if (i == n) {
if ((pos + 1) < entriesFound) {
n = toRemove[pos + 1];
pos++;
} else {
pos++;
n = -1;
}
} else {
newCache[i - pos] = cache[i];
}
}
}
cache = newCache;
cacheSize -= totalSpace;
return true;
}
public CacheEntry lookup(String name) {
CacheEntry cacheEntry = null;
CacheEntry[] currentCache = cache;
accessCount++;
int pos = find(currentCache, name);
if ((pos != -1) && (name.equals(currentCache[pos].name))) {
cacheEntry = currentCache[pos];
}
if (cacheEntry == null) {
try {
cacheEntry = notFoundCache.get(name);
} catch (Exception e) {
// Ignore: the reliability of this lookup is not critical
}
}
if (cacheEntry != null) {
hitsCount++;
}
return cacheEntry;
}
public void load(CacheEntry entry) {
if (entry.exists) {
if (insertCache(entry)) {
cacheSize += entry.size;
}
} else {
int sizeIncrement = (notFoundCache.get(entry.name) == null) ? 1 : 0;
notFoundCache.put(entry.name, entry);
cacheSize += sizeIncrement;
}
}
public boolean unload(String name) {
CacheEntry removedEntry = removeCache(name);
if (removedEntry != null) {
cacheSize -= removedEntry.size;
return true;
} else if (notFoundCache.remove(name) != null) {
cacheSize--;
return true;
}
return false;
}
/**
* Find a map element given its name in a sorted array of map elements.
* This will return the index for the closest inferior or equal item in the
* given array.
*/
private static final int find(CacheEntry[] map, String name) {
int a = 0;
int b = map.length - 1;
// Special cases: -1 and 0
if (b == -1) {
return -1;
}
if (name.compareTo(map[0].name) < 0) {
return -1;
}
if (b == 0) {
return 0;
}
int i = 0;
while (true) {
i = (b + a) >>> 1;
int result = name.compareTo(map[i].name);
if (result > 0) {
a = i;
} else if (result == 0) {
return i;
} else {
b = i;
}
if ((b - a) == 1) {
int result2 = name.compareTo(map[b].name);
if (result2 < 0) {
return a;
} else {
return b;
}
}
}
}
/**
* Insert into the right place in a sorted MapElement array, and prevent
* duplicates.
*/
private final boolean insertCache(CacheEntry newElement) {
CacheEntry[] oldCache = cache;
int pos = find(oldCache, newElement.name);
if ((pos != -1) && (newElement.name.equals(oldCache[pos].name))) {
return false;
}
CacheEntry[] newCache = new CacheEntry[cache.length + 1];
System.arraycopy(oldCache, 0, newCache, 0, pos + 1);
newCache[pos + 1] = newElement;
System.arraycopy
(oldCache, pos + 1, newCache, pos + 2, oldCache.length - pos - 1);
cache = newCache;
return true;
}
/**
* Insert into the right place in a sorted MapElement array.
*/
private final CacheEntry removeCache(String name) {
CacheEntry[] oldCache = cache;
int pos = find(oldCache, name);
if ((pos != -1) && (name.equals(oldCache[pos].name))) {
CacheEntry[] newCache = new CacheEntry[cache.length - 1];
System.arraycopy(oldCache, 0, newCache, 0, pos);
System.arraycopy(oldCache, pos + 1, newCache, pos,
oldCache.length - pos - 1);
cache = newCache;
return oldCache[pos];
}
return null;
}
}
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<project name="bh" default="dml-delete">
<target name="dml-delete">
<test-suite name="dml-delete">
<init-hook>
<test-suite name="init">
<test-suite-call testfile="${open.dir}/luciddb/test/sql/tinit.xml">
<test-suite-modifier value="dml-delete"/>
</test-suite-call>
</test-suite>
<ant dir="${open.dir}/luciddb/test/sql/dml/delete" target="copy-csv"/>
</init-hook>
<test name="setup">
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/setup.sql"/>
</test>
<test name="validate" requiresSuccess="setup">
<!-- delete from system table, via synonym, and special permissions -->
<!-- case with foreign key commented out, delete view and catalog -->
<!-- element also commented out, error is non-deterministic -->
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/validate.sql"/>
</test>
<test name="general" requiresSuccess="setup">
<!-- Scripts not supported, changed to straight sql statements -->
<!-- Foreign key relationships not implemented yet, commented out -->
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/general.sql"/>
</test>
<test name="bugs" requiresSuccess="setup">
<!-- Scripts not supported, changed to straight sql statements -->
<!-- Foreign key relationships not implemented yet, commented out -->
<!-- same for UPDATE -->
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/bugs.sql"/>
</test>
<test name="bug1843">
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/bug1843.sql"/>
</test>
<test name="lazyDeleteTests" requiresSuccess="setup">
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/lazyDeleteTests.sql"/>
</test>
<test name="withSubQuery" requiresSuccess="setup">
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/withSubQuery.sql"/>
</test>
<test name="idxOnlyScan">
<junit-sql file="${open.dir}/luciddb/test/sql/dml/delete/idxOnlyScan.sql"/>
</test>
<cleanup-hook>
<test-suite name="cleanup">
<test-suite-call testfile="${open.dir}/luciddb/test/sql/tdone.xml">
<test-suite-modifier value="dml-delete"/>
</test-suite-call>
</test-suite>
</cleanup-hook>
</test-suite>
</target>
</project>
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} |
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/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var bind = __webpack_require__(7);
/*global toString:true*/
// utils is a library of generic helper functions non-specific to axios
var toString = Object.prototype.toString;
/**
* Determine if a value is an Array
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an Array, otherwise false
*/
function isArray(val) {
return toString.call(val) === '[object Array]';
}
/**
* Determine if a value is an ArrayBuffer
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an ArrayBuffer, otherwise false
*/
function isArrayBuffer(val) {
return toString.call(val) === '[object ArrayBuffer]';
}
/**
* Determine if a value is a FormData
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an FormData, otherwise false
*/
function isFormData(val) {
return (typeof FormData !== 'undefined') && (val instanceof FormData);
}
/**
* Determine if a value is a view on an ArrayBuffer
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false
*/
function isArrayBufferView(val) {
var result;
if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {
result = ArrayBuffer.isView(val);
} else {
result = (val) && (val.buffer) && (val.buffer instanceof ArrayBuffer);
}
return result;
}
/**
* Determine if a value is a String
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a String, otherwise false
*/
function isString(val) {
return typeof val === 'string';
}
/**
* Determine if a value is a Number
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Number, otherwise false
*/
function isNumber(val) {
return typeof val === 'number';
}
/**
* Determine if a value is undefined
*
* @param {Object} val The value to test
* @returns {boolean} True if the value is undefined, otherwise false
*/
function isUndefined(val) {
return typeof val === 'undefined';
}
/**
* Determine if a value is an Object
*
* @param {Object} val The value to test
* @returns {boolean} True if value is an Object, otherwise false
*/
function isObject(val) {
return val !== null && typeof val === 'object';
}
/**
* Determine if a value is a Date
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Date, otherwise false
*/
function isDate(val) {
return toString.call(val) === '[object Date]';
}
/**
* Determine if a value is a File
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a File, otherwise false
*/
function isFile(val) {
return toString.call(val) === '[object File]';
}
/**
* Determine if a value is a Blob
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Blob, otherwise false
*/
function isBlob(val) {
return toString.call(val) === '[object Blob]';
}
/**
* Determine if a value is a Function
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Function, otherwise false
*/
function isFunction(val) {
return toString.call(val) === '[object Function]';
}
/**
* Determine if a value is a Stream
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a Stream, otherwise false
*/
function isStream(val) {
return isObject(val) && isFunction(val.pipe);
}
/**
* Determine if a value is a URLSearchParams object
*
* @param {Object} val The value to test
* @returns {boolean} True if value is a URLSearchParams object, otherwise false
*/
function isURLSearchParams(val) {
return typeof URLSearchParams !== 'undefined' && val instanceof URLSearchParams;
}
/**
* Trim excess whitespace off the beginning and end of a string
*
* @param {String} str The String to trim
* @returns {String} The String freed of excess whitespace
*/
function trim(str) {
return str.replace(/^\s*/, '').replace(/\s*$/, '');
}
/**
* Determine if we're running in a standard browser environment
*
* This allows axios to run in a web worker, and react-native.
* Both environments support XMLHttpRequest, but not fully standard globals.
*
* web workers:
* typeof window -> undefined
* typeof document -> undefined
*
* react-native:
* typeof document.createElement -> undefined
*/
function isStandardBrowserEnv() {
return (
typeof window !== 'undefined' &&
typeof document !== 'undefined' &&
typeof document.createElement === 'function'
);
}
/**
* Iterate over an Array or an Object invoking a function for each item.
*
* If `obj` is an Array callback will be called passing
* the value, index, and complete array for each item.
*
* If 'obj' is an Object callback will be called passing
* the value, key, and complete object for each property.
*
* @param {Object|Array} obj The object to iterate
* @param {Function} fn The callback to invoke for each item
*/
function forEach(obj, fn) {
// Don't bother if no value provided
if (obj === null || typeof obj === 'undefined') {
return;
}
// Force an array if not already something iterable
if (typeof obj !== 'object' && !isArray(obj)) {
/*eslint no-param-reassign:0*/
obj = [obj];
}
if (isArray(obj)) {
// Iterate over array values
for (var i = 0, l = obj.length; i < l; i++) {
fn.call(null, obj[i], i, obj);
}
} else {
// Iterate over object keys
for (var key in obj) {
if (Object.prototype.hasOwnProperty.call(obj, key)) {
fn.call(null, obj[key], key, obj);
}
}
}
}
/**
* Accepts varargs expecting each argument to be an object, then
* immutably merges the properties of each object and returns result.
*
* When multiple objects contain the same key the later object in
* the arguments list will take precedence.
*
* Example:
*
* ```js
* var result = merge({foo: 123}, {foo: 456});
* console.log(result.foo); // outputs 456
* ```
*
* @param {Object} obj1 Object to merge
* @returns {Object} Result of all merge properties
*/
function merge(/* obj1, obj2, obj3, ... */) {
var result = {};
function assignValue(val, key) {
if (typeof result[key] === 'object' && typeof val === 'object') {
result[key] = merge(result[key], val);
} else {
result[key] = val;
}
}
for (var i = 0, l = arguments.length; i < l; i++) {
forEach(arguments[i], assignValue);
}
return result;
}
/**
* Extends object a by mutably adding to it the properties of object b.
*
* @param {Object} a The object to be extended
* @param {Object} b The object to copy properties from
* @param {Object} thisArg The object to bind function to
* @return {Object} The resulting value of object a
*/
function extend(a, b, thisArg) {
forEach(b, function assignValue(val, key) {
if (thisArg && typeof val === 'function') {
a[key] = bind(val, thisArg);
} else {
a[key] = val;
}
});
return a;
}
module.exports = {
isArray: isArray,
isArrayBuffer: isArrayBuffer,
isFormData: isFormData,
isArrayBufferView: isArrayBufferView,
isString: isString,
isNumber: isNumber,
isObject: isObject,
isUndefined: isUndefined,
isDate: isDate,
isFile: isFile,
isBlob: isBlob,
isFunction: isFunction,
isStream: isStream,
isURLSearchParams: isURLSearchParams,
isStandardBrowserEnv: isStandardBrowserEnv,
forEach: forEach,
merge: merge,
extend: extend,
trim: trim
};
/***/ }),
/* 1 */
/***/ (function(module, exports) {
// this module is a runtime utility for cleaner component module output and will
// be included in the final webpack user bundle
module.exports = function normalizeComponent (
rawScriptExports,
compiledTemplate,
scopeId,
cssModules
) {
var esModule
var scriptExports = rawScriptExports = rawScriptExports || {}
// ES6 modules interop
var type = typeof rawScriptExports.default
if (type === 'object' || type === 'function') {
esModule = rawScriptExports
scriptExports = rawScriptExports.default
}
// Vue.extend constructor export interop
var options = typeof scriptExports === 'function'
? scriptExports.options
: scriptExports
// render functions
if (compiledTemplate) {
options.render = compiledTemplate.render
options.staticRenderFns = compiledTemplate.staticRenderFns
}
// scopedId
if (scopeId) {
options._scopeId = scopeId
}
// inject cssModules
if (cssModules) {
var computed = Object.create(options.computed || null)
Object.keys(cssModules).forEach(function (key) {
var module = cssModules[key]
computed[key] = function () { return module }
})
options.computed = computed
}
return {
esModule: esModule,
exports: scriptExports,
options: options
}
}
/***/ }),
/* 2 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(process) {
var utils = __webpack_require__(0);
var normalizeHeaderName = __webpack_require__(25);
var PROTECTION_PREFIX = /^\)\]\}',?\n/;
var DEFAULT_CONTENT_TYPE = {
'Content-Type': 'application/x-www-form-urlencoded'
};
function setContentTypeIfUnset(headers, value) {
if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {
headers['Content-Type'] = value;
}
}
function getDefaultAdapter() {
var adapter;
if (typeof XMLHttpRequest !== 'undefined') {
// For browsers use XHR adapter
adapter = __webpack_require__(3);
} else if (typeof process !== 'undefined') {
// For node use HTTP adapter
adapter = __webpack_require__(3);
}
return adapter;
}
var defaults = {
adapter: getDefaultAdapter(),
transformRequest: [function transformRequest(data, headers) {
normalizeHeaderName(headers, 'Content-Type');
if (utils.isFormData(data) ||
utils.isArrayBuffer(data) ||
utils.isStream(data) ||
utils.isFile(data) ||
utils.isBlob(data)
) {
return data;
}
if (utils.isArrayBufferView(data)) {
return data.buffer;
}
if (utils.isURLSearchParams(data)) {
setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');
return data.toString();
}
if (utils.isObject(data)) {
setContentTypeIfUnset(headers, 'application/json;charset=utf-8');
return JSON.stringify(data);
}
return data;
}],
transformResponse: [function transformResponse(data) {
/*eslint no-param-reassign:0*/
if (typeof data === 'string') {
data = data.replace(PROTECTION_PREFIX, '');
try {
data = JSON.parse(data);
} catch (e) { /* Ignore */ }
}
return data;
}],
timeout: 0,
xsrfCookieName: 'XSRF-TOKEN',
xsrfHeaderName: 'X-XSRF-TOKEN',
maxContentLength: -1,
validateStatus: function validateStatus(status) {
return status >= 200 && status < 300;
}
};
defaults.headers = {
common: {
'Accept': 'application/json, text/plain, */*'
}
};
utils.forEach(['delete', 'get', 'head'], function forEachMehtodNoData(method) {
defaults.headers[method] = {};
});
utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);
});
module.exports = defaults;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(35)))
/***/ }),
/* 3 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
var settle = __webpack_require__(17);
var buildURL = __webpack_require__(20);
var parseHeaders = __webpack_require__(26);
var isURLSameOrigin = __webpack_require__(24);
var createError = __webpack_require__(6);
var btoa = (typeof window !== 'undefined' && window.btoa && window.btoa.bind(window)) || __webpack_require__(19);
module.exports = function xhrAdapter(config) {
return new Promise(function dispatchXhrRequest(resolve, reject) {
var requestData = config.data;
var requestHeaders = config.headers;
if (utils.isFormData(requestData)) {
delete requestHeaders['Content-Type']; // Let the browser set it
}
var request = new XMLHttpRequest();
var loadEvent = 'onreadystatechange';
var xDomain = false;
// For IE 8/9 CORS support
// Only supports POST and GET calls and doesn't returns the response headers.
// DON'T do this for testing b/c XMLHttpRequest is mocked, not XDomainRequest.
if ("development" !== 'test' &&
typeof window !== 'undefined' &&
window.XDomainRequest && !('withCredentials' in request) &&
!isURLSameOrigin(config.url)) {
request = new window.XDomainRequest();
loadEvent = 'onload';
xDomain = true;
request.onprogress = function handleProgress() {};
request.ontimeout = function handleTimeout() {};
}
// HTTP basic authentication
if (config.auth) {
var username = config.auth.username || '';
var password = config.auth.password || '';
requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);
}
request.open(config.method.toUpperCase(), buildURL(config.url, config.params, config.paramsSerializer), true);
// Set the request timeout in MS
request.timeout = config.timeout;
// Listen for ready state
request[loadEvent] = function handleLoad() {
if (!request || (request.readyState !== 4 && !xDomain)) {
return;
}
// The request errored out and we didn't get a response, this will be
// handled by onerror instead
// With one exception: request that using file: protocol, most browsers
// will return status as 0 even though it's a successful request
if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {
return;
}
// Prepare the response
var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;
var responseData = !config.responseType || config.responseType === 'text' ? request.responseText : request.response;
var response = {
data: responseData,
// IE sends 1223 instead of 204 (https://github.com/mzabriskie/axios/issues/201)
status: request.status === 1223 ? 204 : request.status,
statusText: request.status === 1223 ? 'No Content' : request.statusText,
headers: responseHeaders,
config: config,
request: request
};
settle(resolve, reject, response);
// Clean up request
request = null;
};
// Handle low level network errors
request.onerror = function handleError() {
// Real errors are hidden from us by the browser
// onerror should only fire if it's a network error
reject(createError('Network Error', config));
// Clean up request
request = null;
};
// Handle timeout
request.ontimeout = function handleTimeout() {
reject(createError('timeout of ' + config.timeout + 'ms exceeded', config, 'ECONNABORTED'));
// Clean up request
request = null;
};
// Add xsrf header
// This is only done if running in a standard browser environment.
// Specifically not if we're in a web worker, or react-native.
if (utils.isStandardBrowserEnv()) {
var cookies = __webpack_require__(22);
// Add xsrf header
var xsrfValue = (config.withCredentials || isURLSameOrigin(config.url)) && config.xsrfCookieName ?
cookies.read(config.xsrfCookieName) :
undefined;
if (xsrfValue) {
requestHeaders[config.xsrfHeaderName] = xsrfValue;
}
}
// Add headers to the request
if ('setRequestHeader' in request) {
utils.forEach(requestHeaders, function setRequestHeader(val, key) {
if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {
// Remove Content-Type if data is undefined
delete requestHeaders[key];
} else {
// Otherwise add header to the request
request.setRequestHeader(key, val);
}
});
}
// Add withCredentials to request if needed
if (config.withCredentials) {
request.withCredentials = true;
}
// Add responseType to request if needed
if (config.responseType) {
try {
request.responseType = config.responseType;
} catch (e) {
if (request.responseType !== 'json') {
throw e;
}
}
}
// Handle progress if needed
if (typeof config.onDownloadProgress === 'function') {
request.addEventListener('progress', config.onDownloadProgress);
}
// Not all browsers support upload events
if (typeof config.onUploadProgress === 'function' && request.upload) {
request.upload.addEventListener('progress', config.onUploadProgress);
}
if (config.cancelToken) {
// Handle cancellation
config.cancelToken.promise.then(function onCanceled(cancel) {
if (!request) {
return;
}
request.abort();
reject(cancel);
// Clean up request
request = null;
});
}
if (requestData === undefined) {
requestData = null;
}
// Send the request
request.send(requestData);
});
};
/***/ }),
/* 4 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* A `Cancel` is an object that is thrown when an operation is canceled.
*
* @class
* @param {string=} message The message.
*/
function Cancel(message) {
this.message = message;
}
Cancel.prototype.toString = function toString() {
return 'Cancel' + (this.message ? ': ' + this.message : '');
};
Cancel.prototype.__CANCEL__ = true;
module.exports = Cancel;
/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function isCancel(value) {
return !!(value && value.__CANCEL__);
};
/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var enhanceError = __webpack_require__(16);
/**
* Create an Error with the specified message, config, error code, and response.
*
* @param {string} message The error message.
* @param {Object} config The config.
* @param {string} [code] The error code (for example, 'ECONNABORTED').
@ @param {Object} [response] The response.
* @returns {Error} The created error.
*/
module.exports = function createError(message, config, code, response) {
var error = new Error(message);
return enhanceError(error, config, code, response);
};
/***/ }),
/* 7 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function bind(fn, thisArg) {
return function wrap() {
var args = new Array(arguments.length);
for (var i = 0; i < args.length; i++) {
args[i] = arguments[i];
}
return fn.apply(thisArg, args);
};
};
/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {/*!
* Vue.js v2.3.3
* (c) 2014-2017 Evan You
* Released under the MIT License.
*/
/* */
// these helpers produces better vm code in JS engines due to their
// explicitness and function inlining
function isUndef (v) {
return v === undefined || v === null
}
function isDef (v) {
return v !== undefined && v !== null
}
function isTrue (v) {
return v === true
}
function isFalse (v) {
return v === false
}
/**
* Check if value is primitive
*/
function isPrimitive (value) {
return typeof value === 'string' || typeof value === 'number'
}
/**
* Quick object check - this is primarily used to tell
* Objects from primitive values when we know the value
* is a JSON-compliant type.
*/
function isObject (obj) {
return obj !== null && typeof obj === 'object'
}
var _toString = Object.prototype.toString;
/**
* Strict object type check. Only returns true
* for plain JavaScript objects.
*/
function isPlainObject (obj) {
return _toString.call(obj) === '[object Object]'
}
function isRegExp (v) {
return _toString.call(v) === '[object RegExp]'
}
/**
* Convert a value to a string that is actually rendered.
*/
function toString (val) {
return val == null
? ''
: typeof val === 'object'
? JSON.stringify(val, null, 2)
: String(val)
}
/**
* Convert a input value to a number for persistence.
* If the conversion fails, return original string.
*/
function toNumber (val) {
var n = parseFloat(val);
return isNaN(n) ? val : n
}
/**
* Make a map and return a function for checking if a key
* is in that map.
*/
function makeMap (
str,
expectsLowerCase
) {
var map = Object.create(null);
var list = str.split(',');
for (var i = 0; i < list.length; i++) {
map[list[i]] = true;
}
return expectsLowerCase
? function (val) { return map[val.toLowerCase()]; }
: function (val) { return map[val]; }
}
/**
* Check if a tag is a built-in tag.
*/
var isBuiltInTag = makeMap('slot,component', true);
/**
* Remove an item from an array
*/
function remove (arr, item) {
if (arr.length) {
var index = arr.indexOf(item);
if (index > -1) {
return arr.splice(index, 1)
}
}
}
/**
* Check whether the object has the property.
*/
var hasOwnProperty = Object.prototype.hasOwnProperty;
function hasOwn (obj, key) {
return hasOwnProperty.call(obj, key)
}
/**
* Create a cached version of a pure function.
*/
function cached (fn) {
var cache = Object.create(null);
return (function cachedFn (str) {
var hit = cache[str];
return hit || (cache[str] = fn(str))
})
}
/**
* Camelize a hyphen-delimited string.
*/
var camelizeRE = /-(\w)/g;
var camelize = cached(function (str) {
return str.replace(camelizeRE, function (_, c) { return c ? c.toUpperCase() : ''; })
});
/**
* Capitalize a string.
*/
var capitalize = cached(function (str) {
return str.charAt(0).toUpperCase() + str.slice(1)
});
/**
* Hyphenate a camelCase string.
*/
var hyphenateRE = /([^-])([A-Z])/g;
var hyphenate = cached(function (str) {
return str
.replace(hyphenateRE, '$1-$2')
.replace(hyphenateRE, '$1-$2')
.toLowerCase()
});
/**
* Simple bind, faster than native
*/
function bind (fn, ctx) {
function boundFn (a) {
var l = arguments.length;
return l
? l > 1
? fn.apply(ctx, arguments)
: fn.call(ctx, a)
: fn.call(ctx)
}
// record original fn length
boundFn._length = fn.length;
return boundFn
}
/**
* Convert an Array-like object to a real Array.
*/
function toArray (list, start) {
start = start || 0;
var i = list.length - start;
var ret = new Array(i);
while (i--) {
ret[i] = list[i + start];
}
return ret
}
/**
* Mix properties into target object.
*/
function extend (to, _from) {
for (var key in _from) {
to[key] = _from[key];
}
return to
}
/**
* Merge an Array of Objects into a single Object.
*/
function toObject (arr) {
var res = {};
for (var i = 0; i < arr.length; i++) {
if (arr[i]) {
extend(res, arr[i]);
}
}
return res
}
/**
* Perform no operation.
*/
function noop () {}
/**
* Always return false.
*/
var no = function () { return false; };
/**
* Return same value
*/
var identity = function (_) { return _; };
/**
* Generate a static keys string from compiler modules.
*/
function genStaticKeys (modules) {
return modules.reduce(function (keys, m) {
return keys.concat(m.staticKeys || [])
}, []).join(',')
}
/**
* Check if two values are loosely equal - that is,
* if they are plain objects, do they have the same shape?
*/
function looseEqual (a, b) {
var isObjectA = isObject(a);
var isObjectB = isObject(b);
if (isObjectA && isObjectB) {
try {
return JSON.stringify(a) === JSON.stringify(b)
} catch (e) {
// possible circular reference
return a === b
}
} else if (!isObjectA && !isObjectB) {
return String(a) === String(b)
} else {
return false
}
}
function looseIndexOf (arr, val) {
for (var i = 0; i < arr.length; i++) {
if (looseEqual(arr[i], val)) { return i }
}
return -1
}
/**
* Ensure a function is called only once.
*/
function once (fn) {
var called = false;
return function () {
if (!called) {
called = true;
fn.apply(this, arguments);
}
}
}
var SSR_ATTR = 'data-server-rendered';
var ASSET_TYPES = [
'component',
'directive',
'filter'
];
var LIFECYCLE_HOOKS = [
'beforeCreate',
'created',
'beforeMount',
'mounted',
'beforeUpdate',
'updated',
'beforeDestroy',
'destroyed',
'activated',
'deactivated'
];
/* */
var config = ({
/**
* Option merge strategies (used in core/util/options)
*/
optionMergeStrategies: Object.create(null),
/**
* Whether to suppress warnings.
*/
silent: false,
/**
* Show production mode tip message on boot?
*/
productionTip: "development" !== 'production',
/**
* Whether to enable devtools
*/
devtools: "development" !== 'production',
/**
* Whether to record perf
*/
performance: false,
/**
* Error handler for watcher errors
*/
errorHandler: null,
/**
* Ignore certain custom elements
*/
ignoredElements: [],
/**
* Custom user key aliases for v-on
*/
keyCodes: Object.create(null),
/**
* Check if a tag is reserved so that it cannot be registered as a
* component. This is platform-dependent and may be overwritten.
*/
isReservedTag: no,
/**
* Check if an attribute is reserved so that it cannot be used as a component
* prop. This is platform-dependent and may be overwritten.
*/
isReservedAttr: no,
/**
* Check if a tag is an unknown element.
* Platform-dependent.
*/
isUnknownElement: no,
/**
* Get the namespace of an element
*/
getTagNamespace: noop,
/**
* Parse the real tag name for the specific platform.
*/
parsePlatformTagName: identity,
/**
* Check if an attribute must be bound using property, e.g. value
* Platform-dependent.
*/
mustUseProp: no,
/**
* Exposed for legacy reasons
*/
_lifecycleHooks: LIFECYCLE_HOOKS
});
/* */
var emptyObject = Object.freeze({});
/**
* Check if a string starts with $ or _
*/
function isReserved (str) {
var c = (str + '').charCodeAt(0);
return c === 0x24 || c === 0x5F
}
/**
* Define a property.
*/
function def (obj, key, val, enumerable) {
Object.defineProperty(obj, key, {
value: val,
enumerable: !!enumerable,
writable: true,
configurable: true
});
}
/**
* Parse simple path.
*/
var bailRE = /[^\w.$]/;
function parsePath (path) {
if (bailRE.test(path)) {
return
}
var segments = path.split('.');
return function (obj) {
for (var i = 0; i < segments.length; i++) {
if (!obj) { return }
obj = obj[segments[i]];
}
return obj
}
}
/* */
var warn = noop;
var tip = noop;
var formatComponentName = (null); // work around flow check
if (true) {
var hasConsole = typeof console !== 'undefined';
var classifyRE = /(?:^|[-_])(\w)/g;
var classify = function (str) { return str
.replace(classifyRE, function (c) { return c.toUpperCase(); })
.replace(/[-_]/g, ''); };
warn = function (msg, vm) {
if (hasConsole && (!config.silent)) {
console.error("[Vue warn]: " + msg + (
vm ? generateComponentTrace(vm) : ''
));
}
};
tip = function (msg, vm) {
if (hasConsole && (!config.silent)) {
console.warn("[Vue tip]: " + msg + (
vm ? generateComponentTrace(vm) : ''
));
}
};
formatComponentName = function (vm, includeFile) {
if (vm.$root === vm) {
return '<Root>'
}
var name = typeof vm === 'string'
? vm
: typeof vm === 'function' && vm.options
? vm.options.name
: vm._isVue
? vm.$options.name || vm.$options._componentTag
: vm.name;
var file = vm._isVue && vm.$options.__file;
if (!name && file) {
var match = file.match(/([^/\\]+)\.vue$/);
name = match && match[1];
}
return (
(name ? ("<" + (classify(name)) + ">") : "<Anonymous>") +
(file && includeFile !== false ? (" at " + file) : '')
)
};
var repeat = function (str, n) {
var res = '';
while (n) {
if (n % 2 === 1) { res += str; }
if (n > 1) { str += str; }
n >>= 1;
}
return res
};
var generateComponentTrace = function (vm) {
if (vm._isVue && vm.$parent) {
var tree = [];
var currentRecursiveSequence = 0;
while (vm) {
if (tree.length > 0) {
var last = tree[tree.length - 1];
if (last.constructor === vm.constructor) {
currentRecursiveSequence++;
vm = vm.$parent;
continue
} else if (currentRecursiveSequence > 0) {
tree[tree.length - 1] = [last, currentRecursiveSequence];
currentRecursiveSequence = 0;
}
}
tree.push(vm);
vm = vm.$parent;
}
return '\n\nfound in\n\n' + tree
.map(function (vm, i) { return ("" + (i === 0 ? '---> ' : repeat(' ', 5 + i * 2)) + (Array.isArray(vm)
? ((formatComponentName(vm[0])) + "... (" + (vm[1]) + " recursive calls)")
: formatComponentName(vm))); })
.join('\n')
} else {
return ("\n\n(found in " + (formatComponentName(vm)) + ")")
}
};
}
/* */
function handleError (err, vm, info) {
if (config.errorHandler) {
config.errorHandler.call(null, err, vm, info);
} else {
if (true) {
warn(("Error in " + info + ": \"" + (err.toString()) + "\""), vm);
}
/* istanbul ignore else */
if (inBrowser && typeof console !== 'undefined') {
console.error(err);
} else {
throw err
}
}
}
/* */
/* globals MutationObserver */
// can we use __proto__?
var hasProto = '__proto__' in {};
// Browser environment sniffing
var inBrowser = typeof window !== 'undefined';
var UA = inBrowser && window.navigator.userAgent.toLowerCase();
var isIE = UA && /msie|trident/.test(UA);
var isIE9 = UA && UA.indexOf('msie 9.0') > 0;
var isEdge = UA && UA.indexOf('edge/') > 0;
var isAndroid = UA && UA.indexOf('android') > 0;
var isIOS = UA && /iphone|ipad|ipod|ios/.test(UA);
var isChrome = UA && /chrome\/\d+/.test(UA) && !isEdge;
var supportsPassive = false;
if (inBrowser) {
try {
var opts = {};
Object.defineProperty(opts, 'passive', ({
get: function get () {
/* istanbul ignore next */
supportsPassive = true;
}
} )); // https://github.com/facebook/flow/issues/285
window.addEventListener('test-passive', null, opts);
} catch (e) {}
}
// this needs to be lazy-evaled because vue may be required before
// vue-server-renderer can set VUE_ENV
var _isServer;
var isServerRendering = function () {
if (_isServer === undefined) {
/* istanbul ignore if */
if (!inBrowser && typeof global !== 'undefined') {
// detect presence of vue-server-renderer and avoid
// Webpack shimming the process
_isServer = global['process'].env.VUE_ENV === 'server';
} else {
_isServer = false;
}
}
return _isServer
};
// detect devtools
var devtools = inBrowser && window.__VUE_DEVTOOLS_GLOBAL_HOOK__;
/* istanbul ignore next */
function isNative (Ctor) {
return typeof Ctor === 'function' && /native code/.test(Ctor.toString())
}
var hasSymbol =
typeof Symbol !== 'undefined' && isNative(Symbol) &&
typeof Reflect !== 'undefined' && isNative(Reflect.ownKeys);
/**
* Defer a task to execute it asynchronously.
*/
var nextTick = (function () {
var callbacks = [];
var pending = false;
var timerFunc;
function nextTickHandler () {
pending = false;
var copies = callbacks.slice(0);
callbacks.length = 0;
for (var i = 0; i < copies.length; i++) {
copies[i]();
}
}
// the nextTick behavior leverages the microtask queue, which can be accessed
// via either native Promise.then or MutationObserver.
// MutationObserver has wider support, however it is seriously bugged in
// UIWebView in iOS >= 9.3.3 when triggered in touch event handlers. It
// completely stops working after triggering a few times... so, if native
// Promise is available, we will use it:
/* istanbul ignore if */
if (typeof Promise !== 'undefined' && isNative(Promise)) {
var p = Promise.resolve();
var logError = function (err) { console.error(err); };
timerFunc = function () {
p.then(nextTickHandler).catch(logError);
// in problematic UIWebViews, Promise.then doesn't completely break, but
// it can get stuck in a weird state where callbacks are pushed into the
// microtask queue but the queue isn't being flushed, until the browser
// needs to do some other work, e.g. handle a timer. Therefore we can
// "force" the microtask queue to be flushed by adding an empty timer.
if (isIOS) { setTimeout(noop); }
};
} else if (typeof MutationObserver !== 'undefined' && (
isNative(MutationObserver) ||
// PhantomJS and iOS 7.x
MutationObserver.toString() === '[object MutationObserverConstructor]'
)) {
// use MutationObserver where native Promise is not available,
// e.g. PhantomJS IE11, iOS7, Android 4.4
var counter = 1;
var observer = new MutationObserver(nextTickHandler);
var textNode = document.createTextNode(String(counter));
observer.observe(textNode, {
characterData: true
});
timerFunc = function () {
counter = (counter + 1) % 2;
textNode.data = String(counter);
};
} else {
// fallback to setTimeout
/* istanbul ignore next */
timerFunc = function () {
setTimeout(nextTickHandler, 0);
};
}
return function queueNextTick (cb, ctx) {
var _resolve;
callbacks.push(function () {
if (cb) {
try {
cb.call(ctx);
} catch (e) {
handleError(e, ctx, 'nextTick');
}
} else if (_resolve) {
_resolve(ctx);
}
});
if (!pending) {
pending = true;
timerFunc();
}
if (!cb && typeof Promise !== 'undefined') {
return new Promise(function (resolve, reject) {
_resolve = resolve;
})
}
}
})();
var _Set;
/* istanbul ignore if */
if (typeof Set !== 'undefined' && isNative(Set)) {
// use native Set when available.
_Set = Set;
} else {
// a non-standard Set polyfill that only works with primitive keys.
_Set = (function () {
function Set () {
this.set = Object.create(null);
}
Set.prototype.has = function has (key) {
return this.set[key] === true
};
Set.prototype.add = function add (key) {
this.set[key] = true;
};
Set.prototype.clear = function clear () {
this.set = Object.create(null);
};
return Set;
}());
}
/* */
var uid = 0;
/**
* A dep is an observable that can have multiple
* directives subscribing to it.
*/
var Dep = function Dep () {
this.id = uid++;
this.subs = [];
};
Dep.prototype.addSub = function addSub (sub) {
this.subs.push(sub);
};
Dep.prototype.removeSub = function removeSub (sub) {
remove(this.subs, sub);
};
Dep.prototype.depend = function depend () {
if (Dep.target) {
Dep.target.addDep(this);
}
};
Dep.prototype.notify = function notify () {
// stabilize the subscriber list first
var subs = this.subs.slice();
for (var i = 0, l = subs.length; i < l; i++) {
subs[i].update();
}
};
// the current target watcher being evaluated.
// this is globally unique because there could be only one
// watcher being evaluated at any time.
Dep.target = null;
var targetStack = [];
function pushTarget (_target) {
if (Dep.target) { targetStack.push(Dep.target); }
Dep.target = _target;
}
function popTarget () {
Dep.target = targetStack.pop();
}
/*
* not type checking this file because flow doesn't play well with
* dynamically accessing methods on Array prototype
*/
var arrayProto = Array.prototype;
var arrayMethods = Object.create(arrayProto);[
'push',
'pop',
'shift',
'unshift',
'splice',
'sort',
'reverse'
]
.forEach(function (method) {
// cache original method
var original = arrayProto[method];
def(arrayMethods, method, function mutator () {
var arguments$1 = arguments;
// avoid leaking arguments:
// http://jsperf.com/closure-with-arguments
var i = arguments.length;
var args = new Array(i);
while (i--) {
args[i] = arguments$1[i];
}
var result = original.apply(this, args);
var ob = this.__ob__;
var inserted;
switch (method) {
case 'push':
inserted = args;
break
case 'unshift':
inserted = args;
break
case 'splice':
inserted = args.slice(2);
break
}
if (inserted) { ob.observeArray(inserted); }
// notify change
ob.dep.notify();
return result
});
});
/* */
var arrayKeys = Object.getOwnPropertyNames(arrayMethods);
/**
* By default, when a reactive property is set, the new value is
* also converted to become reactive. However when passing down props,
* we don't want to force conversion because the value may be a nested value
* under a frozen data structure. Converting it would defeat the optimization.
*/
var observerState = {
shouldConvert: true,
isSettingProps: false
};
/**
* Observer class that are attached to each observed
* object. Once attached, the observer converts target
* object's property keys into getter/setters that
* collect dependencies and dispatches updates.
*/
var Observer = function Observer (value) {
this.value = value;
this.dep = new Dep();
this.vmCount = 0;
def(value, '__ob__', this);
if (Array.isArray(value)) {
var augment = hasProto
? protoAugment
: copyAugment;
augment(value, arrayMethods, arrayKeys);
this.observeArray(value);
} else {
this.walk(value);
}
};
/**
* Walk through each property and convert them into
* getter/setters. This method should only be called when
* value type is Object.
*/
Observer.prototype.walk = function walk (obj) {
var keys = Object.keys(obj);
for (var i = 0; i < keys.length; i++) {
defineReactive$$1(obj, keys[i], obj[keys[i]]);
}
};
/**
* Observe a list of Array items.
*/
Observer.prototype.observeArray = function observeArray (items) {
for (var i = 0, l = items.length; i < l; i++) {
observe(items[i]);
}
};
// helpers
/**
* Augment an target Object or Array by intercepting
* the prototype chain using __proto__
*/
function protoAugment (target, src) {
/* eslint-disable no-proto */
target.__proto__ = src;
/* eslint-enable no-proto */
}
/**
* Augment an target Object or Array by defining
* hidden properties.
*/
/* istanbul ignore next */
function copyAugment (target, src, keys) {
for (var i = 0, l = keys.length; i < l; i++) {
var key = keys[i];
def(target, key, src[key]);
}
}
/**
* Attempt to create an observer instance for a value,
* returns the new observer if successfully observed,
* or the existing observer if the value already has one.
*/
function observe (value, asRootData) {
if (!isObject(value)) {
return
}
var ob;
if (hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) {
ob = value.__ob__;
} else if (
observerState.shouldConvert &&
!isServerRendering() &&
(Array.isArray(value) || isPlainObject(value)) &&
Object.isExtensible(value) &&
!value._isVue
) {
ob = new Observer(value);
}
if (asRootData && ob) {
ob.vmCount++;
}
return ob
}
/**
* Define a reactive property on an Object.
*/
function defineReactive$$1 (
obj,
key,
val,
customSetter
) {
var dep = new Dep();
var property = Object.getOwnPropertyDescriptor(obj, key);
if (property && property.configurable === false) {
return
}
// cater for pre-defined getter/setters
var getter = property && property.get;
var setter = property && property.set;
var childOb = observe(val);
Object.defineProperty(obj, key, {
enumerable: true,
configurable: true,
get: function reactiveGetter () {
var value = getter ? getter.call(obj) : val;
if (Dep.target) {
dep.depend();
if (childOb) {
childOb.dep.depend();
}
if (Array.isArray(value)) {
dependArray(value);
}
}
return value
},
set: function reactiveSetter (newVal) {
var value = getter ? getter.call(obj) : val;
/* eslint-disable no-self-compare */
if (newVal === value || (newVal !== newVal && value !== value)) {
return
}
/* eslint-enable no-self-compare */
if ("development" !== 'production' && customSetter) {
customSetter();
}
if (setter) {
setter.call(obj, newVal);
} else {
val = newVal;
}
childOb = observe(newVal);
dep.notify();
}
});
}
/**
* Set a property on an object. Adds the new property and
* triggers change notification if the property doesn't
* already exist.
*/
function set (target, key, val) {
if (Array.isArray(target) && typeof key === 'number') {
target.length = Math.max(target.length, key);
target.splice(key, 1, val);
return val
}
if (hasOwn(target, key)) {
target[key] = val;
return val
}
var ob = (target ).__ob__;
if (target._isVue || (ob && ob.vmCount)) {
"development" !== 'production' && warn(
'Avoid adding reactive properties to a Vue instance or its root $data ' +
'at runtime - declare it upfront in the data option.'
);
return val
}
if (!ob) {
target[key] = val;
return val
}
defineReactive$$1(ob.value, key, val);
ob.dep.notify();
return val
}
/**
* Delete a property and trigger change if necessary.
*/
function del (target, key) {
if (Array.isArray(target) && typeof key === 'number') {
target.splice(key, 1);
return
}
var ob = (target ).__ob__;
if (target._isVue || (ob && ob.vmCount)) {
"development" !== 'production' && warn(
'Avoid deleting properties on a Vue instance or its root $data ' +
'- just set it to null.'
);
return
}
if (!hasOwn(target, key)) {
return
}
delete target[key];
if (!ob) {
return
}
ob.dep.notify();
}
/**
* Collect dependencies on array elements when the array is touched, since
* we cannot intercept array element access like property getters.
*/
function dependArray (value) {
for (var e = (void 0), i = 0, l = value.length; i < l; i++) {
e = value[i];
e && e.__ob__ && e.__ob__.dep.depend();
if (Array.isArray(e)) {
dependArray(e);
}
}
}
/* */
/**
* Option overwriting strategies are functions that handle
* how to merge a parent option value and a child option
* value into the final value.
*/
var strats = config.optionMergeStrategies;
/**
* Options with restrictions
*/
if (true) {
strats.el = strats.propsData = function (parent, child, vm, key) {
if (!vm) {
warn(
"option \"" + key + "\" can only be used during instance " +
'creation with the `new` keyword.'
);
}
return defaultStrat(parent, child)
};
}
/**
* Helper that recursively merges two data objects together.
*/
function mergeData (to, from) {
if (!from) { return to }
var key, toVal, fromVal;
var keys = Object.keys(from);
for (var i = 0; i < keys.length; i++) {
key = keys[i];
toVal = to[key];
fromVal = from[key];
if (!hasOwn(to, key)) {
set(to, key, fromVal);
} else if (isPlainObject(toVal) && isPlainObject(fromVal)) {
mergeData(toVal, fromVal);
}
}
return to
}
/**
* Data
*/
strats.data = function (
parentVal,
childVal,
vm
) {
if (!vm) {
// in a Vue.extend merge, both should be functions
if (!childVal) {
return parentVal
}
if (typeof childVal !== 'function') {
"development" !== 'production' && warn(
'The "data" option should be a function ' +
'that returns a per-instance value in component ' +
'definitions.',
vm
);
return parentVal
}
if (!parentVal) {
return childVal
}
// when parentVal & childVal are both present,
// we need to return a function that returns the
// merged result of both functions... no need to
// check if parentVal is a function here because
// it has to be a function to pass previous merges.
return function mergedDataFn () {
return mergeData(
childVal.call(this),
parentVal.call(this)
)
}
} else if (parentVal || childVal) {
return function mergedInstanceDataFn () {
// instance merge
var instanceData = typeof childVal === 'function'
? childVal.call(vm)
: childVal;
var defaultData = typeof parentVal === 'function'
? parentVal.call(vm)
: undefined;
if (instanceData) {
return mergeData(instanceData, defaultData)
} else {
return defaultData
}
}
}
};
/**
* Hooks and props are merged as arrays.
*/
function mergeHook (
parentVal,
childVal
) {
return childVal
? parentVal
? parentVal.concat(childVal)
: Array.isArray(childVal)
? childVal
: [childVal]
: parentVal
}
LIFECYCLE_HOOKS.forEach(function (hook) {
strats[hook] = mergeHook;
});
/**
* Assets
*
* When a vm is present (instance creation), we need to do
* a three-way merge between constructor options, instance
* options and parent options.
*/
function mergeAssets (parentVal, childVal) {
var res = Object.create(parentVal || null);
return childVal
? extend(res, childVal)
: res
}
ASSET_TYPES.forEach(function (type) {
strats[type + 's'] = mergeAssets;
});
/**
* Watchers.
*
* Watchers hashes should not overwrite one
* another, so we merge them as arrays.
*/
strats.watch = function (parentVal, childVal) {
/* istanbul ignore if */
if (!childVal) { return Object.create(parentVal || null) }
if (!parentVal) { return childVal }
var ret = {};
extend(ret, parentVal);
for (var key in childVal) {
var parent = ret[key];
var child = childVal[key];
if (parent && !Array.isArray(parent)) {
parent = [parent];
}
ret[key] = parent
? parent.concat(child)
: [child];
}
return ret
};
/**
* Other object hashes.
*/
strats.props =
strats.methods =
strats.computed = function (parentVal, childVal) {
if (!childVal) { return Object.create(parentVal || null) }
if (!parentVal) { return childVal }
var ret = Object.create(null);
extend(ret, parentVal);
extend(ret, childVal);
return ret
};
/**
* Default strategy.
*/
var defaultStrat = function (parentVal, childVal) {
return childVal === undefined
? parentVal
: childVal
};
/**
* Validate component names
*/
function checkComponents (options) {
for (var key in options.components) {
var lower = key.toLowerCase();
if (isBuiltInTag(lower) || config.isReservedTag(lower)) {
warn(
'Do not use built-in or reserved HTML elements as component ' +
'id: ' + key
);
}
}
}
/**
* Ensure all props option syntax are normalized into the
* Object-based format.
*/
function normalizeProps (options) {
var props = options.props;
if (!props) { return }
var res = {};
var i, val, name;
if (Array.isArray(props)) {
i = props.length;
while (i--) {
val = props[i];
if (typeof val === 'string') {
name = camelize(val);
res[name] = { type: null };
} else if (true) {
warn('props must be strings when using array syntax.');
}
}
} else if (isPlainObject(props)) {
for (var key in props) {
val = props[key];
name = camelize(key);
res[name] = isPlainObject(val)
? val
: { type: val };
}
}
options.props = res;
}
/**
* Normalize raw function directives into object format.
*/
function normalizeDirectives (options) {
var dirs = options.directives;
if (dirs) {
for (var key in dirs) {
var def = dirs[key];
if (typeof def === 'function') {
dirs[key] = { bind: def, update: def };
}
}
}
}
/**
* Merge two option objects into a new one.
* Core utility used in both instantiation and inheritance.
*/
function mergeOptions (
parent,
child,
vm
) {
if (true) {
checkComponents(child);
}
if (typeof child === 'function') {
child = child.options;
}
normalizeProps(child);
normalizeDirectives(child);
var extendsFrom = child.extends;
if (extendsFrom) {
parent = mergeOptions(parent, extendsFrom, vm);
}
if (child.mixins) {
for (var i = 0, l = child.mixins.length; i < l; i++) {
parent = mergeOptions(parent, child.mixins[i], vm);
}
}
var options = {};
var key;
for (key in parent) {
mergeField(key);
}
for (key in child) {
if (!hasOwn(parent, key)) {
mergeField(key);
}
}
function mergeField (key) {
var strat = strats[key] || defaultStrat;
options[key] = strat(parent[key], child[key], vm, key);
}
return options
}
/**
* Resolve an asset.
* This function is used because child instances need access
* to assets defined in its ancestor chain.
*/
function resolveAsset (
options,
type,
id,
warnMissing
) {
/* istanbul ignore if */
if (typeof id !== 'string') {
return
}
var assets = options[type];
// check local registration variations first
if (hasOwn(assets, id)) { return assets[id] }
var camelizedId = camelize(id);
if (hasOwn(assets, camelizedId)) { return assets[camelizedId] }
var PascalCaseId = capitalize(camelizedId);
if (hasOwn(assets, PascalCaseId)) { return assets[PascalCaseId] }
// fallback to prototype chain
var res = assets[id] || assets[camelizedId] || assets[PascalCaseId];
if ("development" !== 'production' && warnMissing && !res) {
warn(
'Failed to resolve ' + type.slice(0, -1) + ': ' + id,
options
);
}
return res
}
/* */
function validateProp (
key,
propOptions,
propsData,
vm
) {
var prop = propOptions[key];
var absent = !hasOwn(propsData, key);
var value = propsData[key];
// handle boolean props
if (isType(Boolean, prop.type)) {
if (absent && !hasOwn(prop, 'default')) {
value = false;
} else if (!isType(String, prop.type) && (value === '' || value === hyphenate(key))) {
value = true;
}
}
// check default value
if (value === undefined) {
value = getPropDefaultValue(vm, prop, key);
// since the default value is a fresh copy,
// make sure to observe it.
var prevShouldConvert = observerState.shouldConvert;
observerState.shouldConvert = true;
observe(value);
observerState.shouldConvert = prevShouldConvert;
}
if (true) {
assertProp(prop, key, value, vm, absent);
}
return value
}
/**
* Get the default value of a prop.
*/
function getPropDefaultValue (vm, prop, key) {
// no default, return undefined
if (!hasOwn(prop, 'default')) {
return undefined
}
var def = prop.default;
// warn against non-factory defaults for Object & Array
if ("development" !== 'production' && isObject(def)) {
warn(
'Invalid default value for prop "' + key + '": ' +
'Props with type Object/Array must use a factory function ' +
'to return the default value.',
vm
);
}
// the raw prop value was also undefined from previous render,
// return previous default value to avoid unnecessary watcher trigger
if (vm && vm.$options.propsData &&
vm.$options.propsData[key] === undefined &&
vm._props[key] !== undefined
) {
return vm._props[key]
}
// call factory function for non-Function types
// a value is Function if its prototype is function even across different execution context
return typeof def === 'function' && getType(prop.type) !== 'Function'
? def.call(vm)
: def
}
/**
* Assert whether a prop is valid.
*/
function assertProp (
prop,
name,
value,
vm,
absent
) {
if (prop.required && absent) {
warn(
'Missing required prop: "' + name + '"',
vm
);
return
}
if (value == null && !prop.required) {
return
}
var type = prop.type;
var valid = !type || type === true;
var expectedTypes = [];
if (type) {
if (!Array.isArray(type)) {
type = [type];
}
for (var i = 0; i < type.length && !valid; i++) {
var assertedType = assertType(value, type[i]);
expectedTypes.push(assertedType.expectedType || '');
valid = assertedType.valid;
}
}
if (!valid) {
warn(
'Invalid prop: type check failed for prop "' + name + '".' +
' Expected ' + expectedTypes.map(capitalize).join(', ') +
', got ' + Object.prototype.toString.call(value).slice(8, -1) + '.',
vm
);
return
}
var validator = prop.validator;
if (validator) {
if (!validator(value)) {
warn(
'Invalid prop: custom validator check failed for prop "' + name + '".',
vm
);
}
}
}
var simpleCheckRE = /^(String|Number|Boolean|Function|Symbol)$/;
function assertType (value, type) {
var valid;
var expectedType = getType(type);
if (simpleCheckRE.test(expectedType)) {
valid = typeof value === expectedType.toLowerCase();
} else if (expectedType === 'Object') {
valid = isPlainObject(value);
} else if (expectedType === 'Array') {
valid = Array.isArray(value);
} else {
valid = value instanceof type;
}
return {
valid: valid,
expectedType: expectedType
}
}
/**
* Use function string name to check built-in types,
* because a simple equality check will fail when running
* across different vms / iframes.
*/
function getType (fn) {
var match = fn && fn.toString().match(/^\s*function (\w+)/);
return match ? match[1] : ''
}
function isType (type, fn) {
if (!Array.isArray(fn)) {
return getType(fn) === getType(type)
}
for (var i = 0, len = fn.length; i < len; i++) {
if (getType(fn[i]) === getType(type)) {
return true
}
}
/* istanbul ignore next */
return false
}
/* */
var mark;
var measure;
if (true) {
var perf = inBrowser && window.performance;
/* istanbul ignore if */
if (
perf &&
perf.mark &&
perf.measure &&
perf.clearMarks &&
perf.clearMeasures
) {
mark = function (tag) { return perf.mark(tag); };
measure = function (name, startTag, endTag) {
perf.measure(name, startTag, endTag);
perf.clearMarks(startTag);
perf.clearMarks(endTag);
perf.clearMeasures(name);
};
}
}
/* not type checking this file because flow doesn't play well with Proxy */
var initProxy;
if (true) {
var allowedGlobals = makeMap(
'Infinity,undefined,NaN,isFinite,isNaN,' +
'parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,' +
'Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,' +
'require' // for Webpack/Browserify
);
var warnNonPresent = function (target, key) {
warn(
"Property or method \"" + key + "\" is not defined on the instance but " +
"referenced during render. Make sure to declare reactive data " +
"properties in the data option.",
target
);
};
var hasProxy =
typeof Proxy !== 'undefined' &&
Proxy.toString().match(/native code/);
if (hasProxy) {
var isBuiltInModifier = makeMap('stop,prevent,self,ctrl,shift,alt,meta');
config.keyCodes = new Proxy(config.keyCodes, {
set: function set (target, key, value) {
if (isBuiltInModifier(key)) {
warn(("Avoid overwriting built-in modifier in config.keyCodes: ." + key));
return false
} else {
target[key] = value;
return true
}
}
});
}
var hasHandler = {
has: function has (target, key) {
var has = key in target;
var isAllowed = allowedGlobals(key) || key.charAt(0) === '_';
if (!has && !isAllowed) {
warnNonPresent(target, key);
}
return has || !isAllowed
}
};
var getHandler = {
get: function get (target, key) {
if (typeof key === 'string' && !(key in target)) {
warnNonPresent(target, key);
}
return target[key]
}
};
initProxy = function initProxy (vm) {
if (hasProxy) {
// determine which proxy handler to use
var options = vm.$options;
var handlers = options.render && options.render._withStripped
? getHandler
: hasHandler;
vm._renderProxy = new Proxy(vm, handlers);
} else {
vm._renderProxy = vm;
}
};
}
/* */
var VNode = function VNode (
tag,
data,
children,
text,
elm,
context,
componentOptions
) {
this.tag = tag;
this.data = data;
this.children = children;
this.text = text;
this.elm = elm;
this.ns = undefined;
this.context = context;
this.functionalContext = undefined;
this.key = data && data.key;
this.componentOptions = componentOptions;
this.componentInstance = undefined;
this.parent = undefined;
this.raw = false;
this.isStatic = false;
this.isRootInsert = true;
this.isComment = false;
this.isCloned = false;
this.isOnce = false;
};
var prototypeAccessors = { child: {} };
// DEPRECATED: alias for componentInstance for backwards compat.
/* istanbul ignore next */
prototypeAccessors.child.get = function () {
return this.componentInstance
};
Object.defineProperties( VNode.prototype, prototypeAccessors );
var createEmptyVNode = function () {
var node = new VNode();
node.text = '';
node.isComment = true;
return node
};
function createTextVNode (val) {
return new VNode(undefined, undefined, undefined, String(val))
}
// optimized shallow clone
// used for static nodes and slot nodes because they may be reused across
// multiple renders, cloning them avoids errors when DOM manipulations rely
// on their elm reference.
function cloneVNode (vnode) {
var cloned = new VNode(
vnode.tag,
vnode.data,
vnode.children,
vnode.text,
vnode.elm,
vnode.context,
vnode.componentOptions
);
cloned.ns = vnode.ns;
cloned.isStatic = vnode.isStatic;
cloned.key = vnode.key;
cloned.isComment = vnode.isComment;
cloned.isCloned = true;
return cloned
}
function cloneVNodes (vnodes) {
var len = vnodes.length;
var res = new Array(len);
for (var i = 0; i < len; i++) {
res[i] = cloneVNode(vnodes[i]);
}
return res
}
/* */
var normalizeEvent = cached(function (name) {
var passive = name.charAt(0) === '&';
name = passive ? name.slice(1) : name;
var once$$1 = name.charAt(0) === '~'; // Prefixed last, checked first
name = once$$1 ? name.slice(1) : name;
var capture = name.charAt(0) === '!';
name = capture ? name.slice(1) : name;
return {
name: name,
once: once$$1,
capture: capture,
passive: passive
}
});
function createFnInvoker (fns) {
function invoker () {
var arguments$1 = arguments;
var fns = invoker.fns;
if (Array.isArray(fns)) {
for (var i = 0; i < fns.length; i++) {
fns[i].apply(null, arguments$1);
}
} else {
// return handler return value for single handlers
return fns.apply(null, arguments)
}
}
invoker.fns = fns;
return invoker
}
function updateListeners (
on,
oldOn,
add,
remove$$1,
vm
) {
var name, cur, old, event;
for (name in on) {
cur = on[name];
old = oldOn[name];
event = normalizeEvent(name);
if (isUndef(cur)) {
"development" !== 'production' && warn(
"Invalid handler for event \"" + (event.name) + "\": got " + String(cur),
vm
);
} else if (isUndef(old)) {
if (isUndef(cur.fns)) {
cur = on[name] = createFnInvoker(cur);
}
add(event.name, cur, event.once, event.capture, event.passive);
} else if (cur !== old) {
old.fns = cur;
on[name] = old;
}
}
for (name in oldOn) {
if (isUndef(on[name])) {
event = normalizeEvent(name);
remove$$1(event.name, oldOn[name], event.capture);
}
}
}
/* */
function mergeVNodeHook (def, hookKey, hook) {
var invoker;
var oldHook = def[hookKey];
function wrappedHook () {
hook.apply(this, arguments);
// important: remove merged hook to ensure it's called only once
// and prevent memory leak
remove(invoker.fns, wrappedHook);
}
if (isUndef(oldHook)) {
// no existing hook
invoker = createFnInvoker([wrappedHook]);
} else {
/* istanbul ignore if */
if (isDef(oldHook.fns) && isTrue(oldHook.merged)) {
// already a merged invoker
invoker = oldHook;
invoker.fns.push(wrappedHook);
} else {
// existing plain hook
invoker = createFnInvoker([oldHook, wrappedHook]);
}
}
invoker.merged = true;
def[hookKey] = invoker;
}
/* */
function extractPropsFromVNodeData (
data,
Ctor,
tag
) {
// we are only extracting raw values here.
// validation and default values are handled in the child
// component itself.
var propOptions = Ctor.options.props;
if (isUndef(propOptions)) {
return
}
var res = {};
var attrs = data.attrs;
var props = data.props;
if (isDef(attrs) || isDef(props)) {
for (var key in propOptions) {
var altKey = hyphenate(key);
if (true) {
var keyInLowerCase = key.toLowerCase();
if (
key !== keyInLowerCase &&
attrs && hasOwn(attrs, keyInLowerCase)
) {
tip(
"Prop \"" + keyInLowerCase + "\" is passed to component " +
(formatComponentName(tag || Ctor)) + ", but the declared prop name is" +
" \"" + key + "\". " +
"Note that HTML attributes are case-insensitive and camelCased " +
"props need to use their kebab-case equivalents when using in-DOM " +
"templates. You should probably use \"" + altKey + "\" instead of \"" + key + "\"."
);
}
}
checkProp(res, props, key, altKey, true) ||
checkProp(res, attrs, key, altKey, false);
}
}
return res
}
function checkProp (
res,
hash,
key,
altKey,
preserve
) {
if (isDef(hash)) {
if (hasOwn(hash, key)) {
res[key] = hash[key];
if (!preserve) {
delete hash[key];
}
return true
} else if (hasOwn(hash, altKey)) {
res[key] = hash[altKey];
if (!preserve) {
delete hash[altKey];
}
return true
}
}
return false
}
/* */
// The template compiler attempts to minimize the need for normalization by
// statically analyzing the template at compile time.
//
// For plain HTML markup, normalization can be completely skipped because the
// generated render function is guaranteed to return Array<VNode>. There are
// two cases where extra normalization is needed:
// 1. When the children contains components - because a functional component
// may return an Array instead of a single root. In this case, just a simple
// normalization is needed - if any child is an Array, we flatten the whole
// thing with Array.prototype.concat. It is guaranteed to be only 1-level deep
// because functional components already normalize their own children.
function simpleNormalizeChildren (children) {
for (var i = 0; i < children.length; i++) {
if (Array.isArray(children[i])) {
return Array.prototype.concat.apply([], children)
}
}
return children
}
// 2. When the children contains constructs that always generated nested Arrays,
// e.g. <template>, <slot>, v-for, or when the children is provided by user
// with hand-written render functions / JSX. In such cases a full normalization
// is needed to cater to all possible types of children values.
function normalizeChildren (children) {
return isPrimitive(children)
? [createTextVNode(children)]
: Array.isArray(children)
? normalizeArrayChildren(children)
: undefined
}
function isTextNode (node) {
return isDef(node) && isDef(node.text) && isFalse(node.isComment)
}
function normalizeArrayChildren (children, nestedIndex) {
var res = [];
var i, c, last;
for (i = 0; i < children.length; i++) {
c = children[i];
if (isUndef(c) || typeof c === 'boolean') { continue }
last = res[res.length - 1];
// nested
if (Array.isArray(c)) {
res.push.apply(res, normalizeArrayChildren(c, ((nestedIndex || '') + "_" + i)));
} else if (isPrimitive(c)) {
if (isTextNode(last)) {
// merge adjacent text nodes
// this is necessary for SSR hydration because text nodes are
// essentially merged when rendered to HTML strings
(last).text += String(c);
} else if (c !== '') {
// convert primitive to vnode
res.push(createTextVNode(c));
}
} else {
if (isTextNode(c) && isTextNode(last)) {
// merge adjacent text nodes
res[res.length - 1] = createTextVNode(last.text + c.text);
} else {
// default key for nested array children (likely generated by v-for)
if (isTrue(children._isVList) &&
isDef(c.tag) &&
isUndef(c.key) &&
isDef(nestedIndex)) {
c.key = "__vlist" + nestedIndex + "_" + i + "__";
}
res.push(c);
}
}
}
return res
}
/* */
function ensureCtor (comp, base) {
return isObject(comp)
? base.extend(comp)
: comp
}
function resolveAsyncComponent (
factory,
baseCtor,
context
) {
if (isTrue(factory.error) && isDef(factory.errorComp)) {
return factory.errorComp
}
if (isDef(factory.resolved)) {
return factory.resolved
}
if (isTrue(factory.loading) && isDef(factory.loadingComp)) {
return factory.loadingComp
}
if (isDef(factory.contexts)) {
// already pending
factory.contexts.push(context);
} else {
var contexts = factory.contexts = [context];
var sync = true;
var forceRender = function () {
for (var i = 0, l = contexts.length; i < l; i++) {
contexts[i].$forceUpdate();
}
};
var resolve = once(function (res) {
// cache resolved
factory.resolved = ensureCtor(res, baseCtor);
// invoke callbacks only if this is not a synchronous resolve
// (async resolves are shimmed as synchronous during SSR)
if (!sync) {
forceRender();
}
});
var reject = once(function (reason) {
"development" !== 'production' && warn(
"Failed to resolve async component: " + (String(factory)) +
(reason ? ("\nReason: " + reason) : '')
);
if (isDef(factory.errorComp)) {
factory.error = true;
forceRender();
}
});
var res = factory(resolve, reject);
if (isObject(res)) {
if (typeof res.then === 'function') {
// () => Promise
if (isUndef(factory.resolved)) {
res.then(resolve, reject);
}
} else if (isDef(res.component) && typeof res.component.then === 'function') {
res.component.then(resolve, reject);
if (isDef(res.error)) {
factory.errorComp = ensureCtor(res.error, baseCtor);
}
if (isDef(res.loading)) {
factory.loadingComp = ensureCtor(res.loading, baseCtor);
if (res.delay === 0) {
factory.loading = true;
} else {
setTimeout(function () {
if (isUndef(factory.resolved) && isUndef(factory.error)) {
factory.loading = true;
forceRender();
}
}, res.delay || 200);
}
}
if (isDef(res.timeout)) {
setTimeout(function () {
if (isUndef(factory.resolved)) {
reject(
true
? ("timeout (" + (res.timeout) + "ms)")
: null
);
}
}, res.timeout);
}
}
}
sync = false;
// return in case resolved synchronously
return factory.loading
? factory.loadingComp
: factory.resolved
}
}
/* */
function getFirstComponentChild (children) {
if (Array.isArray(children)) {
for (var i = 0; i < children.length; i++) {
var c = children[i];
if (isDef(c) && isDef(c.componentOptions)) {
return c
}
}
}
}
/* */
/* */
function initEvents (vm) {
vm._events = Object.create(null);
vm._hasHookEvent = false;
// init parent attached events
var listeners = vm.$options._parentListeners;
if (listeners) {
updateComponentListeners(vm, listeners);
}
}
var target;
function add (event, fn, once$$1) {
if (once$$1) {
target.$once(event, fn);
} else {
target.$on(event, fn);
}
}
function remove$1 (event, fn) {
target.$off(event, fn);
}
function updateComponentListeners (
vm,
listeners,
oldListeners
) {
target = vm;
updateListeners(listeners, oldListeners || {}, add, remove$1, vm);
}
function eventsMixin (Vue) {
var hookRE = /^hook:/;
Vue.prototype.$on = function (event, fn) {
var this$1 = this;
var vm = this;
if (Array.isArray(event)) {
for (var i = 0, l = event.length; i < l; i++) {
this$1.$on(event[i], fn);
}
} else {
(vm._events[event] || (vm._events[event] = [])).push(fn);
// optimize hook:event cost by using a boolean flag marked at registration
// instead of a hash lookup
if (hookRE.test(event)) {
vm._hasHookEvent = true;
}
}
return vm
};
Vue.prototype.$once = function (event, fn) {
var vm = this;
function on () {
vm.$off(event, on);
fn.apply(vm, arguments);
}
on.fn = fn;
vm.$on(event, on);
return vm
};
Vue.prototype.$off = function (event, fn) {
var this$1 = this;
var vm = this;
// all
if (!arguments.length) {
vm._events = Object.create(null);
return vm
}
// array of events
if (Array.isArray(event)) {
for (var i$1 = 0, l = event.length; i$1 < l; i$1++) {
this$1.$off(event[i$1], fn);
}
return vm
}
// specific event
var cbs = vm._events[event];
if (!cbs) {
return vm
}
if (arguments.length === 1) {
vm._events[event] = null;
return vm
}
// specific handler
var cb;
var i = cbs.length;
while (i--) {
cb = cbs[i];
if (cb === fn || cb.fn === fn) {
cbs.splice(i, 1);
break
}
}
return vm
};
Vue.prototype.$emit = function (event) {
var vm = this;
if (true) {
var lowerCaseEvent = event.toLowerCase();
if (lowerCaseEvent !== event && vm._events[lowerCaseEvent]) {
tip(
"Event \"" + lowerCaseEvent + "\" is emitted in component " +
(formatComponentName(vm)) + " but the handler is registered for \"" + event + "\". " +
"Note that HTML attributes are case-insensitive and you cannot use " +
"v-on to listen to camelCase events when using in-DOM templates. " +
"You should probably use \"" + (hyphenate(event)) + "\" instead of \"" + event + "\"."
);
}
}
var cbs = vm._events[event];
if (cbs) {
cbs = cbs.length > 1 ? toArray(cbs) : cbs;
var args = toArray(arguments, 1);
for (var i = 0, l = cbs.length; i < l; i++) {
cbs[i].apply(vm, args);
}
}
return vm
};
}
/* */
/**
* Runtime helper for resolving raw children VNodes into a slot object.
*/
function resolveSlots (
children,
context
) {
var slots = {};
if (!children) {
return slots
}
var defaultSlot = [];
for (var i = 0, l = children.length; i < l; i++) {
var child = children[i];
// named slots should only be respected if the vnode was rendered in the
// same context.
if ((child.context === context || child.functionalContext === context) &&
child.data && child.data.slot != null
) {
var name = child.data.slot;
var slot = (slots[name] || (slots[name] = []));
if (child.tag === 'template') {
slot.push.apply(slot, child.children);
} else {
slot.push(child);
}
} else {
defaultSlot.push(child);
}
}
// ignore whitespace
if (!defaultSlot.every(isWhitespace)) {
slots.default = defaultSlot;
}
return slots
}
function isWhitespace (node) {
return node.isComment || node.text === ' '
}
function resolveScopedSlots (
fns, // see flow/vnode
res
) {
res = res || {};
for (var i = 0; i < fns.length; i++) {
if (Array.isArray(fns[i])) {
resolveScopedSlots(fns[i], res);
} else {
res[fns[i].key] = fns[i].fn;
}
}
return res
}
/* */
var activeInstance = null;
function initLifecycle (vm) {
var options = vm.$options;
// locate first non-abstract parent
var parent = options.parent;
if (parent && !options.abstract) {
while (parent.$options.abstract && parent.$parent) {
parent = parent.$parent;
}
parent.$children.push(vm);
}
vm.$parent = parent;
vm.$root = parent ? parent.$root : vm;
vm.$children = [];
vm.$refs = {};
vm._watcher = null;
vm._inactive = null;
vm._directInactive = false;
vm._isMounted = false;
vm._isDestroyed = false;
vm._isBeingDestroyed = false;
}
function lifecycleMixin (Vue) {
Vue.prototype._update = function (vnode, hydrating) {
var vm = this;
if (vm._isMounted) {
callHook(vm, 'beforeUpdate');
}
var prevEl = vm.$el;
var prevVnode = vm._vnode;
var prevActiveInstance = activeInstance;
activeInstance = vm;
vm._vnode = vnode;
// Vue.prototype.__patch__ is injected in entry points
// based on the rendering backend used.
if (!prevVnode) {
// initial render
vm.$el = vm.__patch__(
vm.$el, vnode, hydrating, false /* removeOnly */,
vm.$options._parentElm,
vm.$options._refElm
);
} else {
// updates
vm.$el = vm.__patch__(prevVnode, vnode);
}
activeInstance = prevActiveInstance;
// update __vue__ reference
if (prevEl) {
prevEl.__vue__ = null;
}
if (vm.$el) {
vm.$el.__vue__ = vm;
}
// if parent is an HOC, update its $el as well
if (vm.$vnode && vm.$parent && vm.$vnode === vm.$parent._vnode) {
vm.$parent.$el = vm.$el;
}
// updated hook is called by the scheduler to ensure that children are
// updated in a parent's updated hook.
};
Vue.prototype.$forceUpdate = function () {
var vm = this;
if (vm._watcher) {
vm._watcher.update();
}
};
Vue.prototype.$destroy = function () {
var vm = this;
if (vm._isBeingDestroyed) {
return
}
callHook(vm, 'beforeDestroy');
vm._isBeingDestroyed = true;
// remove self from parent
var parent = vm.$parent;
if (parent && !parent._isBeingDestroyed && !vm.$options.abstract) {
remove(parent.$children, vm);
}
// teardown watchers
if (vm._watcher) {
vm._watcher.teardown();
}
var i = vm._watchers.length;
while (i--) {
vm._watchers[i].teardown();
}
// remove reference from data ob
// frozen object may not have observer.
if (vm._data.__ob__) {
vm._data.__ob__.vmCount--;
}
// call the last hook...
vm._isDestroyed = true;
// invoke destroy hooks on current rendered tree
vm.__patch__(vm._vnode, null);
// fire destroyed hook
callHook(vm, 'destroyed');
// turn off all instance listeners.
vm.$off();
// remove __vue__ reference
if (vm.$el) {
vm.$el.__vue__ = null;
}
// remove reference to DOM nodes (prevents leak)
vm.$options._parentElm = vm.$options._refElm = null;
};
}
function mountComponent (
vm,
el,
hydrating
) {
vm.$el = el;
if (!vm.$options.render) {
vm.$options.render = createEmptyVNode;
if (true) {
/* istanbul ignore if */
if ((vm.$options.template && vm.$options.template.charAt(0) !== '#') ||
vm.$options.el || el) {
warn(
'You are using the runtime-only build of Vue where the template ' +
'compiler is not available. Either pre-compile the templates into ' +
'render functions, or use the compiler-included build.',
vm
);
} else {
warn(
'Failed to mount component: template or render function not defined.',
vm
);
}
}
}
callHook(vm, 'beforeMount');
var updateComponent;
/* istanbul ignore if */
if ("development" !== 'production' && config.performance && mark) {
updateComponent = function () {
var name = vm._name;
var id = vm._uid;
var startTag = "vue-perf-start:" + id;
var endTag = "vue-perf-end:" + id;
mark(startTag);
var vnode = vm._render();
mark(endTag);
measure((name + " render"), startTag, endTag);
mark(startTag);
vm._update(vnode, hydrating);
mark(endTag);
measure((name + " patch"), startTag, endTag);
};
} else {
updateComponent = function () {
vm._update(vm._render(), hydrating);
};
}
vm._watcher = new Watcher(vm, updateComponent, noop);
hydrating = false;
// manually mounted instance, call mounted on self
// mounted is called for render-created child components in its inserted hook
if (vm.$vnode == null) {
vm._isMounted = true;
callHook(vm, 'mounted');
}
return vm
}
function updateChildComponent (
vm,
propsData,
listeners,
parentVnode,
renderChildren
) {
// determine whether component has slot children
// we need to do this before overwriting $options._renderChildren
var hasChildren = !!(
renderChildren || // has new static slots
vm.$options._renderChildren || // has old static slots
parentVnode.data.scopedSlots || // has new scoped slots
vm.$scopedSlots !== emptyObject // has old scoped slots
);
vm.$options._parentVnode = parentVnode;
vm.$vnode = parentVnode; // update vm's placeholder node without re-render
if (vm._vnode) { // update child tree's parent
vm._vnode.parent = parentVnode;
}
vm.$options._renderChildren = renderChildren;
// update props
if (propsData && vm.$options.props) {
observerState.shouldConvert = false;
if (true) {
observerState.isSettingProps = true;
}
var props = vm._props;
var propKeys = vm.$options._propKeys || [];
for (var i = 0; i < propKeys.length; i++) {
var key = propKeys[i];
props[key] = validateProp(key, vm.$options.props, propsData, vm);
}
observerState.shouldConvert = true;
if (true) {
observerState.isSettingProps = false;
}
// keep a copy of raw propsData
vm.$options.propsData = propsData;
}
// update listeners
if (listeners) {
var oldListeners = vm.$options._parentListeners;
vm.$options._parentListeners = listeners;
updateComponentListeners(vm, listeners, oldListeners);
}
// resolve slots + force update if has children
if (hasChildren) {
vm.$slots = resolveSlots(renderChildren, parentVnode.context);
vm.$forceUpdate();
}
}
function isInInactiveTree (vm) {
while (vm && (vm = vm.$parent)) {
if (vm._inactive) { return true }
}
return false
}
function activateChildComponent (vm, direct) {
if (direct) {
vm._directInactive = false;
if (isInInactiveTree(vm)) {
return
}
} else if (vm._directInactive) {
return
}
if (vm._inactive || vm._inactive === null) {
vm._inactive = false;
for (var i = 0; i < vm.$children.length; i++) {
activateChildComponent(vm.$children[i]);
}
callHook(vm, 'activated');
}
}
function deactivateChildComponent (vm, direct) {
if (direct) {
vm._directInactive = true;
if (isInInactiveTree(vm)) {
return
}
}
if (!vm._inactive) {
vm._inactive = true;
for (var i = 0; i < vm.$children.length; i++) {
deactivateChildComponent(vm.$children[i]);
}
callHook(vm, 'deactivated');
}
}
function callHook (vm, hook) {
var handlers = vm.$options[hook];
if (handlers) {
for (var i = 0, j = handlers.length; i < j; i++) {
try {
handlers[i].call(vm);
} catch (e) {
handleError(e, vm, (hook + " hook"));
}
}
}
if (vm._hasHookEvent) {
vm.$emit('hook:' + hook);
}
}
/* */
var MAX_UPDATE_COUNT = 100;
var queue = [];
var activatedChildren = [];
var has = {};
var circular = {};
var waiting = false;
var flushing = false;
var index = 0;
/**
* Reset the scheduler's state.
*/
function resetSchedulerState () {
index = queue.length = activatedChildren.length = 0;
has = {};
if (true) {
circular = {};
}
waiting = flushing = false;
}
/**
* Flush both queues and run the watchers.
*/
function flushSchedulerQueue () {
flushing = true;
var watcher, id;
// Sort queue before flush.
// This ensures that:
// 1. Components are updated from parent to child. (because parent is always
// created before the child)
// 2. A component's user watchers are run before its render watcher (because
// user watchers are created before the render watcher)
// 3. If a component is destroyed during a parent component's watcher run,
// its watchers can be skipped.
queue.sort(function (a, b) { return a.id - b.id; });
// do not cache length because more watchers might be pushed
// as we run existing watchers
for (index = 0; index < queue.length; index++) {
watcher = queue[index];
id = watcher.id;
has[id] = null;
watcher.run();
// in dev build, check and stop circular updates.
if ("development" !== 'production' && has[id] != null) {
circular[id] = (circular[id] || 0) + 1;
if (circular[id] > MAX_UPDATE_COUNT) {
warn(
'You may have an infinite update loop ' + (
watcher.user
? ("in watcher with expression \"" + (watcher.expression) + "\"")
: "in a component render function."
),
watcher.vm
);
break
}
}
}
// keep copies of post queues before resetting state
var activatedQueue = activatedChildren.slice();
var updatedQueue = queue.slice();
resetSchedulerState();
// call component updated and activated hooks
callActivatedHooks(activatedQueue);
callUpdateHooks(updatedQueue);
// devtool hook
/* istanbul ignore if */
if (devtools && config.devtools) {
devtools.emit('flush');
}
}
function callUpdateHooks (queue) {
var i = queue.length;
while (i--) {
var watcher = queue[i];
var vm = watcher.vm;
if (vm._watcher === watcher && vm._isMounted) {
callHook(vm, 'updated');
}
}
}
/**
* Queue a kept-alive component that was activated during patch.
* The queue will be processed after the entire tree has been patched.
*/
function queueActivatedComponent (vm) {
// setting _inactive to false here so that a render function can
// rely on checking whether it's in an inactive tree (e.g. router-view)
vm._inactive = false;
activatedChildren.push(vm);
}
function callActivatedHooks (queue) {
for (var i = 0; i < queue.length; i++) {
queue[i]._inactive = true;
activateChildComponent(queue[i], true /* true */);
}
}
/**
* Push a watcher into the watcher queue.
* Jobs with duplicate IDs will be skipped unless it's
* pushed when the queue is being flushed.
*/
function queueWatcher (watcher) {
var id = watcher.id;
if (has[id] == null) {
has[id] = true;
if (!flushing) {
queue.push(watcher);
} else {
// if already flushing, splice the watcher based on its id
// if already past its id, it will be run next immediately.
var i = queue.length - 1;
while (i > index && queue[i].id > watcher.id) {
i--;
}
queue.splice(i + 1, 0, watcher);
}
// queue the flush
if (!waiting) {
waiting = true;
nextTick(flushSchedulerQueue);
}
}
}
/* */
var uid$2 = 0;
/**
* A watcher parses an expression, collects dependencies,
* and fires callback when the expression value changes.
* This is used for both the $watch() api and directives.
*/
var Watcher = function Watcher (
vm,
expOrFn,
cb,
options
) {
this.vm = vm;
vm._watchers.push(this);
// options
if (options) {
this.deep = !!options.deep;
this.user = !!options.user;
this.lazy = !!options.lazy;
this.sync = !!options.sync;
} else {
this.deep = this.user = this.lazy = this.sync = false;
}
this.cb = cb;
this.id = ++uid$2; // uid for batching
this.active = true;
this.dirty = this.lazy; // for lazy watchers
this.deps = [];
this.newDeps = [];
this.depIds = new _Set();
this.newDepIds = new _Set();
this.expression = true
? expOrFn.toString()
: '';
// parse expression for getter
if (typeof expOrFn === 'function') {
this.getter = expOrFn;
} else {
this.getter = parsePath(expOrFn);
if (!this.getter) {
this.getter = function () {};
"development" !== 'production' && warn(
"Failed watching path: \"" + expOrFn + "\" " +
'Watcher only accepts simple dot-delimited paths. ' +
'For full control, use a function instead.',
vm
);
}
}
this.value = this.lazy
? undefined
: this.get();
};
/**
* Evaluate the getter, and re-collect dependencies.
*/
Watcher.prototype.get = function get () {
pushTarget(this);
var value;
var vm = this.vm;
if (this.user) {
try {
value = this.getter.call(vm, vm);
} catch (e) {
handleError(e, vm, ("getter for watcher \"" + (this.expression) + "\""));
}
} else {
value = this.getter.call(vm, vm);
}
// "touch" every property so they are all tracked as
// dependencies for deep watching
if (this.deep) {
traverse(value);
}
popTarget();
this.cleanupDeps();
return value
};
/**
* Add a dependency to this directive.
*/
Watcher.prototype.addDep = function addDep (dep) {
var id = dep.id;
if (!this.newDepIds.has(id)) {
this.newDepIds.add(id);
this.newDeps.push(dep);
if (!this.depIds.has(id)) {
dep.addSub(this);
}
}
};
/**
* Clean up for dependency collection.
*/
Watcher.prototype.cleanupDeps = function cleanupDeps () {
var this$1 = this;
var i = this.deps.length;
while (i--) {
var dep = this$1.deps[i];
if (!this$1.newDepIds.has(dep.id)) {
dep.removeSub(this$1);
}
}
var tmp = this.depIds;
this.depIds = this.newDepIds;
this.newDepIds = tmp;
this.newDepIds.clear();
tmp = this.deps;
this.deps = this.newDeps;
this.newDeps = tmp;
this.newDeps.length = 0;
};
/**
* Subscriber interface.
* Will be called when a dependency changes.
*/
Watcher.prototype.update = function update () {
/* istanbul ignore else */
if (this.lazy) {
this.dirty = true;
} else if (this.sync) {
this.run();
} else {
queueWatcher(this);
}
};
/**
* Scheduler job interface.
* Will be called by the scheduler.
*/
Watcher.prototype.run = function run () {
if (this.active) {
var value = this.get();
if (
value !== this.value ||
// Deep watchers and watchers on Object/Arrays should fire even
// when the value is the same, because the value may
// have mutated.
isObject(value) ||
this.deep
) {
// set new value
var oldValue = this.value;
this.value = value;
if (this.user) {
try {
this.cb.call(this.vm, value, oldValue);
} catch (e) {
handleError(e, this.vm, ("callback for watcher \"" + (this.expression) + "\""));
}
} else {
this.cb.call(this.vm, value, oldValue);
}
}
}
};
/**
* Evaluate the value of the watcher.
* This only gets called for lazy watchers.
*/
Watcher.prototype.evaluate = function evaluate () {
this.value = this.get();
this.dirty = false;
};
/**
* Depend on all deps collected by this watcher.
*/
Watcher.prototype.depend = function depend () {
var this$1 = this;
var i = this.deps.length;
while (i--) {
this$1.deps[i].depend();
}
};
/**
* Remove self from all dependencies' subscriber list.
*/
Watcher.prototype.teardown = function teardown () {
var this$1 = this;
if (this.active) {
// remove self from vm's watcher list
// this is a somewhat expensive operation so we skip it
// if the vm is being destroyed.
if (!this.vm._isBeingDestroyed) {
remove(this.vm._watchers, this);
}
var i = this.deps.length;
while (i--) {
this$1.deps[i].removeSub(this$1);
}
this.active = false;
}
};
/**
* Recursively traverse an object to evoke all converted
* getters, so that every nested property inside the object
* is collected as a "deep" dependency.
*/
var seenObjects = new _Set();
function traverse (val) {
seenObjects.clear();
_traverse(val, seenObjects);
}
function _traverse (val, seen) {
var i, keys;
var isA = Array.isArray(val);
if ((!isA && !isObject(val)) || !Object.isExtensible(val)) {
return
}
if (val.__ob__) {
var depId = val.__ob__.dep.id;
if (seen.has(depId)) {
return
}
seen.add(depId);
}
if (isA) {
i = val.length;
while (i--) { _traverse(val[i], seen); }
} else {
keys = Object.keys(val);
i = keys.length;
while (i--) { _traverse(val[keys[i]], seen); }
}
}
/* */
var sharedPropertyDefinition = {
enumerable: true,
configurable: true,
get: noop,
set: noop
};
function proxy (target, sourceKey, key) {
sharedPropertyDefinition.get = function proxyGetter () {
return this[sourceKey][key]
};
sharedPropertyDefinition.set = function proxySetter (val) {
this[sourceKey][key] = val;
};
Object.defineProperty(target, key, sharedPropertyDefinition);
}
function initState (vm) {
vm._watchers = [];
var opts = vm.$options;
if (opts.props) { initProps(vm, opts.props); }
if (opts.methods) { initMethods(vm, opts.methods); }
if (opts.data) {
initData(vm);
} else {
observe(vm._data = {}, true /* asRootData */);
}
if (opts.computed) { initComputed(vm, opts.computed); }
if (opts.watch) { initWatch(vm, opts.watch); }
}
var isReservedProp = {
key: 1,
ref: 1,
slot: 1
};
function initProps (vm, propsOptions) {
var propsData = vm.$options.propsData || {};
var props = vm._props = {};
// cache prop keys so that future props updates can iterate using Array
// instead of dynamic object key enumeration.
var keys = vm.$options._propKeys = [];
var isRoot = !vm.$parent;
// root instance props should be converted
observerState.shouldConvert = isRoot;
var loop = function ( key ) {
keys.push(key);
var value = validateProp(key, propsOptions, propsData, vm);
/* istanbul ignore else */
if (true) {
if (isReservedProp[key] || config.isReservedAttr(key)) {
warn(
("\"" + key + "\" is a reserved attribute and cannot be used as component prop."),
vm
);
}
defineReactive$$1(props, key, value, function () {
if (vm.$parent && !observerState.isSettingProps) {
warn(
"Avoid mutating a prop directly since the value will be " +
"overwritten whenever the parent component re-renders. " +
"Instead, use a data or computed property based on the prop's " +
"value. Prop being mutated: \"" + key + "\"",
vm
);
}
});
} else {
defineReactive$$1(props, key, value);
}
// static props are already proxied on the component's prototype
// during Vue.extend(). We only need to proxy props defined at
// instantiation here.
if (!(key in vm)) {
proxy(vm, "_props", key);
}
};
for (var key in propsOptions) loop( key );
observerState.shouldConvert = true;
}
function initData (vm) {
var data = vm.$options.data;
data = vm._data = typeof data === 'function'
? getData(data, vm)
: data || {};
if (!isPlainObject(data)) {
data = {};
"development" !== 'production' && warn(
'data functions should return an object:\n' +
'https://vuejs.org/v2/guide/components.html#data-Must-Be-a-Function',
vm
);
}
// proxy data on instance
var keys = Object.keys(data);
var props = vm.$options.props;
var i = keys.length;
while (i--) {
if (props && hasOwn(props, keys[i])) {
"development" !== 'production' && warn(
"The data property \"" + (keys[i]) + "\" is already declared as a prop. " +
"Use prop default value instead.",
vm
);
} else if (!isReserved(keys[i])) {
proxy(vm, "_data", keys[i]);
}
}
// observe data
observe(data, true /* asRootData */);
}
function getData (data, vm) {
try {
return data.call(vm)
} catch (e) {
handleError(e, vm, "data()");
return {}
}
}
var computedWatcherOptions = { lazy: true };
function initComputed (vm, computed) {
var watchers = vm._computedWatchers = Object.create(null);
for (var key in computed) {
var userDef = computed[key];
var getter = typeof userDef === 'function' ? userDef : userDef.get;
if (true) {
if (getter === undefined) {
warn(
("No getter function has been defined for computed property \"" + key + "\"."),
vm
);
getter = noop;
}
}
// create internal watcher for the computed property.
watchers[key] = new Watcher(vm, getter, noop, computedWatcherOptions);
// component-defined computed properties are already defined on the
// component prototype. We only need to define computed properties defined
// at instantiation here.
if (!(key in vm)) {
defineComputed(vm, key, userDef);
} else if (true) {
if (key in vm.$data) {
warn(("The computed property \"" + key + "\" is already defined in data."), vm);
} else if (vm.$options.props && key in vm.$options.props) {
warn(("The computed property \"" + key + "\" is already defined as a prop."), vm);
}
}
}
}
function defineComputed (target, key, userDef) {
if (typeof userDef === 'function') {
sharedPropertyDefinition.get = createComputedGetter(key);
sharedPropertyDefinition.set = noop;
} else {
sharedPropertyDefinition.get = userDef.get
? userDef.cache !== false
? createComputedGetter(key)
: userDef.get
: noop;
sharedPropertyDefinition.set = userDef.set
? userDef.set
: noop;
}
Object.defineProperty(target, key, sharedPropertyDefinition);
}
function createComputedGetter (key) {
return function computedGetter () {
var watcher = this._computedWatchers && this._computedWatchers[key];
if (watcher) {
if (watcher.dirty) {
watcher.evaluate();
}
if (Dep.target) {
watcher.depend();
}
return watcher.value
}
}
}
function initMethods (vm, methods) {
var props = vm.$options.props;
for (var key in methods) {
vm[key] = methods[key] == null ? noop : bind(methods[key], vm);
if (true) {
if (methods[key] == null) {
warn(
"method \"" + key + "\" has an undefined value in the component definition. " +
"Did you reference the function correctly?",
vm
);
}
if (props && hasOwn(props, key)) {
warn(
("method \"" + key + "\" has already been defined as a prop."),
vm
);
}
}
}
}
function initWatch (vm, watch) {
for (var key in watch) {
var handler = watch[key];
if (Array.isArray(handler)) {
for (var i = 0; i < handler.length; i++) {
createWatcher(vm, key, handler[i]);
}
} else {
createWatcher(vm, key, handler);
}
}
}
function createWatcher (vm, key, handler) {
var options;
if (isPlainObject(handler)) {
options = handler;
handler = handler.handler;
}
if (typeof handler === 'string') {
handler = vm[handler];
}
vm.$watch(key, handler, options);
}
function stateMixin (Vue) {
// flow somehow has problems with directly declared definition object
// when using Object.defineProperty, so we have to procedurally build up
// the object here.
var dataDef = {};
dataDef.get = function () { return this._data };
var propsDef = {};
propsDef.get = function () { return this._props };
if (true) {
dataDef.set = function (newData) {
warn(
'Avoid replacing instance root $data. ' +
'Use nested data properties instead.',
this
);
};
propsDef.set = function () {
warn("$props is readonly.", this);
};
}
Object.defineProperty(Vue.prototype, '$data', dataDef);
Object.defineProperty(Vue.prototype, '$props', propsDef);
Vue.prototype.$set = set;
Vue.prototype.$delete = del;
Vue.prototype.$watch = function (
expOrFn,
cb,
options
) {
var vm = this;
options = options || {};
options.user = true;
var watcher = new Watcher(vm, expOrFn, cb, options);
if (options.immediate) {
cb.call(vm, watcher.value);
}
return function unwatchFn () {
watcher.teardown();
}
};
}
/* */
function initProvide (vm) {
var provide = vm.$options.provide;
if (provide) {
vm._provided = typeof provide === 'function'
? provide.call(vm)
: provide;
}
}
function initInjections (vm) {
var result = resolveInject(vm.$options.inject, vm);
if (result) {
Object.keys(result).forEach(function (key) {
/* istanbul ignore else */
if (true) {
defineReactive$$1(vm, key, result[key], function () {
warn(
"Avoid mutating an injected value directly since the changes will be " +
"overwritten whenever the provided component re-renders. " +
"injection being mutated: \"" + key + "\"",
vm
);
});
} else {
defineReactive$$1(vm, key, result[key]);
}
});
}
}
function resolveInject (inject, vm) {
if (inject) {
// inject is :any because flow is not smart enough to figure out cached
// isArray here
var isArray = Array.isArray(inject);
var result = Object.create(null);
var keys = isArray
? inject
: hasSymbol
? Reflect.ownKeys(inject)
: Object.keys(inject);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var provideKey = isArray ? key : inject[key];
var source = vm;
while (source) {
if (source._provided && provideKey in source._provided) {
result[key] = source._provided[provideKey];
break
}
source = source.$parent;
}
}
return result
}
}
/* */
function createFunctionalComponent (
Ctor,
propsData,
data,
context,
children
) {
var props = {};
var propOptions = Ctor.options.props;
if (isDef(propOptions)) {
for (var key in propOptions) {
props[key] = validateProp(key, propOptions, propsData || {});
}
} else {
if (isDef(data.attrs)) { mergeProps(props, data.attrs); }
if (isDef(data.props)) { mergeProps(props, data.props); }
}
// ensure the createElement function in functional components
// gets a unique context - this is necessary for correct named slot check
var _context = Object.create(context);
var h = function (a, b, c, d) { return createElement(_context, a, b, c, d, true); };
var vnode = Ctor.options.render.call(null, h, {
data: data,
props: props,
children: children,
parent: context,
listeners: data.on || {},
injections: resolveInject(Ctor.options.inject, context),
slots: function () { return resolveSlots(children, context); }
});
if (vnode instanceof VNode) {
vnode.functionalContext = context;
vnode.functionalOptions = Ctor.options;
if (data.slot) {
(vnode.data || (vnode.data = {})).slot = data.slot;
}
}
return vnode
}
function mergeProps (to, from) {
for (var key in from) {
to[camelize(key)] = from[key];
}
}
/* */
// hooks to be invoked on component VNodes during patch
var componentVNodeHooks = {
init: function init (
vnode,
hydrating,
parentElm,
refElm
) {
if (!vnode.componentInstance || vnode.componentInstance._isDestroyed) {
var child = vnode.componentInstance = createComponentInstanceForVnode(
vnode,
activeInstance,
parentElm,
refElm
);
child.$mount(hydrating ? vnode.elm : undefined, hydrating);
} else if (vnode.data.keepAlive) {
// kept-alive components, treat as a patch
var mountedNode = vnode; // work around flow
componentVNodeHooks.prepatch(mountedNode, mountedNode);
}
},
prepatch: function prepatch (oldVnode, vnode) {
var options = vnode.componentOptions;
var child = vnode.componentInstance = oldVnode.componentInstance;
updateChildComponent(
child,
options.propsData, // updated props
options.listeners, // updated listeners
vnode, // new parent vnode
options.children // new children
);
},
insert: function insert (vnode) {
var context = vnode.context;
var componentInstance = vnode.componentInstance;
if (!componentInstance._isMounted) {
componentInstance._isMounted = true;
callHook(componentInstance, 'mounted');
}
if (vnode.data.keepAlive) {
if (context._isMounted) {
// vue-router#1212
// During updates, a kept-alive component's child components may
// change, so directly walking the tree here may call activated hooks
// on incorrect children. Instead we push them into a queue which will
// be processed after the whole patch process ended.
queueActivatedComponent(componentInstance);
} else {
activateChildComponent(componentInstance, true /* direct */);
}
}
},
destroy: function destroy (vnode) {
var componentInstance = vnode.componentInstance;
if (!componentInstance._isDestroyed) {
if (!vnode.data.keepAlive) {
componentInstance.$destroy();
} else {
deactivateChildComponent(componentInstance, true /* direct */);
}
}
}
};
var hooksToMerge = Object.keys(componentVNodeHooks);
function createComponent (
Ctor,
data,
context,
children,
tag
) {
if (isUndef(Ctor)) {
return
}
var baseCtor = context.$options._base;
// plain options object: turn it into a constructor
if (isObject(Ctor)) {
Ctor = baseCtor.extend(Ctor);
}
// if at this stage it's not a constructor or an async component factory,
// reject.
if (typeof Ctor !== 'function') {
if (true) {
warn(("Invalid Component definition: " + (String(Ctor))), context);
}
return
}
// async component
if (isUndef(Ctor.cid)) {
Ctor = resolveAsyncComponent(Ctor, baseCtor, context);
if (Ctor === undefined) {
// return nothing if this is indeed an async component
// wait for the callback to trigger parent update.
return
}
}
// resolve constructor options in case global mixins are applied after
// component constructor creation
resolveConstructorOptions(Ctor);
data = data || {};
// transform component v-model data into props & events
if (isDef(data.model)) {
transformModel(Ctor.options, data);
}
// extract props
var propsData = extractPropsFromVNodeData(data, Ctor, tag);
// functional component
if (isTrue(Ctor.options.functional)) {
return createFunctionalComponent(Ctor, propsData, data, context, children)
}
// extract listeners, since these needs to be treated as
// child component listeners instead of DOM listeners
var listeners = data.on;
// replace with listeners with .native modifier
data.on = data.nativeOn;
if (isTrue(Ctor.options.abstract)) {
// abstract components do not keep anything
// other than props & listeners
data = {};
}
// merge component management hooks onto the placeholder node
mergeHooks(data);
// return a placeholder vnode
var name = Ctor.options.name || tag;
var vnode = new VNode(
("vue-component-" + (Ctor.cid) + (name ? ("-" + name) : '')),
data, undefined, undefined, undefined, context,
{ Ctor: Ctor, propsData: propsData, listeners: listeners, tag: tag, children: children }
);
return vnode
}
function createComponentInstanceForVnode (
vnode, // we know it's MountedComponentVNode but flow doesn't
parent, // activeInstance in lifecycle state
parentElm,
refElm
) {
var vnodeComponentOptions = vnode.componentOptions;
var options = {
_isComponent: true,
parent: parent,
propsData: vnodeComponentOptions.propsData,
_componentTag: vnodeComponentOptions.tag,
_parentVnode: vnode,
_parentListeners: vnodeComponentOptions.listeners,
_renderChildren: vnodeComponentOptions.children,
_parentElm: parentElm || null,
_refElm: refElm || null
};
// check inline-template render functions
var inlineTemplate = vnode.data.inlineTemplate;
if (isDef(inlineTemplate)) {
options.render = inlineTemplate.render;
options.staticRenderFns = inlineTemplate.staticRenderFns;
}
return new vnodeComponentOptions.Ctor(options)
}
function mergeHooks (data) {
if (!data.hook) {
data.hook = {};
}
for (var i = 0; i < hooksToMerge.length; i++) {
var key = hooksToMerge[i];
var fromParent = data.hook[key];
var ours = componentVNodeHooks[key];
data.hook[key] = fromParent ? mergeHook$1(ours, fromParent) : ours;
}
}
function mergeHook$1 (one, two) {
return function (a, b, c, d) {
one(a, b, c, d);
two(a, b, c, d);
}
}
// transform component v-model info (value and callback) into
// prop and event handler respectively.
function transformModel (options, data) {
var prop = (options.model && options.model.prop) || 'value';
var event = (options.model && options.model.event) || 'input';(data.props || (data.props = {}))[prop] = data.model.value;
var on = data.on || (data.on = {});
if (isDef(on[event])) {
on[event] = [data.model.callback].concat(on[event]);
} else {
on[event] = data.model.callback;
}
}
/* */
var SIMPLE_NORMALIZE = 1;
var ALWAYS_NORMALIZE = 2;
// wrapper function for providing a more flexible interface
// without getting yelled at by flow
function createElement (
context,
tag,
data,
children,
normalizationType,
alwaysNormalize
) {
if (Array.isArray(data) || isPrimitive(data)) {
normalizationType = children;
children = data;
data = undefined;
}
if (isTrue(alwaysNormalize)) {
normalizationType = ALWAYS_NORMALIZE;
}
return _createElement(context, tag, data, children, normalizationType)
}
function _createElement (
context,
tag,
data,
children,
normalizationType
) {
if (isDef(data) && isDef((data).__ob__)) {
"development" !== 'production' && warn(
"Avoid using observed data object as vnode data: " + (JSON.stringify(data)) + "\n" +
'Always create fresh vnode data objects in each render!',
context
);
return createEmptyVNode()
}
if (!tag) {
// in case of component :is set to falsy value
return createEmptyVNode()
}
// support single function children as default scoped slot
if (Array.isArray(children) &&
typeof children[0] === 'function'
) {
data = data || {};
data.scopedSlots = { default: children[0] };
children.length = 0;
}
if (normalizationType === ALWAYS_NORMALIZE) {
children = normalizeChildren(children);
} else if (normalizationType === SIMPLE_NORMALIZE) {
children = simpleNormalizeChildren(children);
}
var vnode, ns;
if (typeof tag === 'string') {
var Ctor;
ns = config.getTagNamespace(tag);
if (config.isReservedTag(tag)) {
// platform built-in elements
vnode = new VNode(
config.parsePlatformTagName(tag), data, children,
undefined, undefined, context
);
} else if (isDef(Ctor = resolveAsset(context.$options, 'components', tag))) {
// component
vnode = createComponent(Ctor, data, context, children, tag);
} else {
// unknown or unlisted namespaced elements
// check at runtime because it may get assigned a namespace when its
// parent normalizes children
vnode = new VNode(
tag, data, children,
undefined, undefined, context
);
}
} else {
// direct component options / constructor
vnode = createComponent(tag, data, context, children);
}
if (isDef(vnode)) {
if (ns) { applyNS(vnode, ns); }
return vnode
} else {
return createEmptyVNode()
}
}
function applyNS (vnode, ns) {
vnode.ns = ns;
if (vnode.tag === 'foreignObject') {
// use default namespace inside foreignObject
return
}
if (isDef(vnode.children)) {
for (var i = 0, l = vnode.children.length; i < l; i++) {
var child = vnode.children[i];
if (isDef(child.tag) && isUndef(child.ns)) {
applyNS(child, ns);
}
}
}
}
/* */
/**
* Runtime helper for rendering v-for lists.
*/
function renderList (
val,
render
) {
var ret, i, l, keys, key;
if (Array.isArray(val) || typeof val === 'string') {
ret = new Array(val.length);
for (i = 0, l = val.length; i < l; i++) {
ret[i] = render(val[i], i);
}
} else if (typeof val === 'number') {
ret = new Array(val);
for (i = 0; i < val; i++) {
ret[i] = render(i + 1, i);
}
} else if (isObject(val)) {
keys = Object.keys(val);
ret = new Array(keys.length);
for (i = 0, l = keys.length; i < l; i++) {
key = keys[i];
ret[i] = render(val[key], key, i);
}
}
if (isDef(ret)) {
(ret)._isVList = true;
}
return ret
}
/* */
/**
* Runtime helper for rendering <slot>
*/
function renderSlot (
name,
fallback,
props,
bindObject
) {
var scopedSlotFn = this.$scopedSlots[name];
if (scopedSlotFn) { // scoped slot
props = props || {};
if (bindObject) {
extend(props, bindObject);
}
return scopedSlotFn(props) || fallback
} else {
var slotNodes = this.$slots[name];
// warn duplicate slot usage
if (slotNodes && "development" !== 'production') {
slotNodes._rendered && warn(
"Duplicate presence of slot \"" + name + "\" found in the same render tree " +
"- this will likely cause render errors.",
this
);
slotNodes._rendered = true;
}
return slotNodes || fallback
}
}
/* */
/**
* Runtime helper for resolving filters
*/
function resolveFilter (id) {
return resolveAsset(this.$options, 'filters', id, true) || identity
}
/* */
/**
* Runtime helper for checking keyCodes from config.
*/
function checkKeyCodes (
eventKeyCode,
key,
builtInAlias
) {
var keyCodes = config.keyCodes[key] || builtInAlias;
if (Array.isArray(keyCodes)) {
return keyCodes.indexOf(eventKeyCode) === -1
} else {
return keyCodes !== eventKeyCode
}
}
/* */
/**
* Runtime helper for merging v-bind="object" into a VNode's data.
*/
function bindObjectProps (
data,
tag,
value,
asProp
) {
if (value) {
if (!isObject(value)) {
"development" !== 'production' && warn(
'v-bind without argument expects an Object or Array value',
this
);
} else {
if (Array.isArray(value)) {
value = toObject(value);
}
var hash;
for (var key in value) {
if (key === 'class' || key === 'style') {
hash = data;
} else {
var type = data.attrs && data.attrs.type;
hash = asProp || config.mustUseProp(tag, type, key)
? data.domProps || (data.domProps = {})
: data.attrs || (data.attrs = {});
}
if (!(key in hash)) {
hash[key] = value[key];
}
}
}
}
return data
}
/* */
/**
* Runtime helper for rendering static trees.
*/
function renderStatic (
index,
isInFor
) {
var tree = this._staticTrees[index];
// if has already-rendered static tree and not inside v-for,
// we can reuse the same tree by doing a shallow clone.
if (tree && !isInFor) {
return Array.isArray(tree)
? cloneVNodes(tree)
: cloneVNode(tree)
}
// otherwise, render a fresh tree.
tree = this._staticTrees[index] =
this.$options.staticRenderFns[index].call(this._renderProxy);
markStatic(tree, ("__static__" + index), false);
return tree
}
/**
* Runtime helper for v-once.
* Effectively it means marking the node as static with a unique key.
*/
function markOnce (
tree,
index,
key
) {
markStatic(tree, ("__once__" + index + (key ? ("_" + key) : "")), true);
return tree
}
function markStatic (
tree,
key,
isOnce
) {
if (Array.isArray(tree)) {
for (var i = 0; i < tree.length; i++) {
if (tree[i] && typeof tree[i] !== 'string') {
markStaticNode(tree[i], (key + "_" + i), isOnce);
}
}
} else {
markStaticNode(tree, key, isOnce);
}
}
function markStaticNode (node, key, isOnce) {
node.isStatic = true;
node.key = key;
node.isOnce = isOnce;
}
/* */
function initRender (vm) {
vm._vnode = null; // the root of the child tree
vm._staticTrees = null;
var parentVnode = vm.$vnode = vm.$options._parentVnode; // the placeholder node in parent tree
var renderContext = parentVnode && parentVnode.context;
vm.$slots = resolveSlots(vm.$options._renderChildren, renderContext);
vm.$scopedSlots = emptyObject;
// bind the createElement fn to this instance
// so that we get proper render context inside it.
// args order: tag, data, children, normalizationType, alwaysNormalize
// internal version is used by render functions compiled from templates
vm._c = function (a, b, c, d) { return createElement(vm, a, b, c, d, false); };
// normalization is always applied for the public version, used in
// user-written render functions.
vm.$createElement = function (a, b, c, d) { return createElement(vm, a, b, c, d, true); };
}
function renderMixin (Vue) {
Vue.prototype.$nextTick = function (fn) {
return nextTick(fn, this)
};
Vue.prototype._render = function () {
var vm = this;
var ref = vm.$options;
var render = ref.render;
var staticRenderFns = ref.staticRenderFns;
var _parentVnode = ref._parentVnode;
if (vm._isMounted) {
// clone slot nodes on re-renders
for (var key in vm.$slots) {
vm.$slots[key] = cloneVNodes(vm.$slots[key]);
}
}
vm.$scopedSlots = (_parentVnode && _parentVnode.data.scopedSlots) || emptyObject;
if (staticRenderFns && !vm._staticTrees) {
vm._staticTrees = [];
}
// set parent vnode. this allows render functions to have access
// to the data on the placeholder node.
vm.$vnode = _parentVnode;
// render self
var vnode;
try {
vnode = render.call(vm._renderProxy, vm.$createElement);
} catch (e) {
handleError(e, vm, "render function");
// return error render result,
// or previous vnode to prevent render error causing blank component
/* istanbul ignore else */
if (true) {
vnode = vm.$options.renderError
? vm.$options.renderError.call(vm._renderProxy, vm.$createElement, e)
: vm._vnode;
} else {
vnode = vm._vnode;
}
}
// return empty vnode in case the render function errored out
if (!(vnode instanceof VNode)) {
if ("development" !== 'production' && Array.isArray(vnode)) {
warn(
'Multiple root nodes returned from render function. Render function ' +
'should return a single root node.',
vm
);
}
vnode = createEmptyVNode();
}
// set parent
vnode.parent = _parentVnode;
return vnode
};
// internal render helpers.
// these are exposed on the instance prototype to reduce generated render
// code size.
Vue.prototype._o = markOnce;
Vue.prototype._n = toNumber;
Vue.prototype._s = toString;
Vue.prototype._l = renderList;
Vue.prototype._t = renderSlot;
Vue.prototype._q = looseEqual;
Vue.prototype._i = looseIndexOf;
Vue.prototype._m = renderStatic;
Vue.prototype._f = resolveFilter;
Vue.prototype._k = checkKeyCodes;
Vue.prototype._b = bindObjectProps;
Vue.prototype._v = createTextVNode;
Vue.prototype._e = createEmptyVNode;
Vue.prototype._u = resolveScopedSlots;
}
/* */
var uid$1 = 0;
function initMixin (Vue) {
Vue.prototype._init = function (options) {
var vm = this;
// a uid
vm._uid = uid$1++;
var startTag, endTag;
/* istanbul ignore if */
if ("development" !== 'production' && config.performance && mark) {
startTag = "vue-perf-init:" + (vm._uid);
endTag = "vue-perf-end:" + (vm._uid);
mark(startTag);
}
// a flag to avoid this being observed
vm._isVue = true;
// merge options
if (options && options._isComponent) {
// optimize internal component instantiation
// since dynamic options merging is pretty slow, and none of the
// internal component options needs special treatment.
initInternalComponent(vm, options);
} else {
vm.$options = mergeOptions(
resolveConstructorOptions(vm.constructor),
options || {},
vm
);
}
/* istanbul ignore else */
if (true) {
initProxy(vm);
} else {
vm._renderProxy = vm;
}
// expose real self
vm._self = vm;
initLifecycle(vm);
initEvents(vm);
initRender(vm);
callHook(vm, 'beforeCreate');
initInjections(vm); // resolve injections before data/props
initState(vm);
initProvide(vm); // resolve provide after data/props
callHook(vm, 'created');
/* istanbul ignore if */
if ("development" !== 'production' && config.performance && mark) {
vm._name = formatComponentName(vm, false);
mark(endTag);
measure(((vm._name) + " init"), startTag, endTag);
}
if (vm.$options.el) {
vm.$mount(vm.$options.el);
}
};
}
function initInternalComponent (vm, options) {
var opts = vm.$options = Object.create(vm.constructor.options);
// doing this because it's faster than dynamic enumeration.
opts.parent = options.parent;
opts.propsData = options.propsData;
opts._parentVnode = options._parentVnode;
opts._parentListeners = options._parentListeners;
opts._renderChildren = options._renderChildren;
opts._componentTag = options._componentTag;
opts._parentElm = options._parentElm;
opts._refElm = options._refElm;
if (options.render) {
opts.render = options.render;
opts.staticRenderFns = options.staticRenderFns;
}
}
function resolveConstructorOptions (Ctor) {
var options = Ctor.options;
if (Ctor.super) {
var superOptions = resolveConstructorOptions(Ctor.super);
var cachedSuperOptions = Ctor.superOptions;
if (superOptions !== cachedSuperOptions) {
// super option changed,
// need to resolve new options.
Ctor.superOptions = superOptions;
// check if there are any late-modified/attached options (#4976)
var modifiedOptions = resolveModifiedOptions(Ctor);
// update base extend options
if (modifiedOptions) {
extend(Ctor.extendOptions, modifiedOptions);
}
options = Ctor.options = mergeOptions(superOptions, Ctor.extendOptions);
if (options.name) {
options.components[options.name] = Ctor;
}
}
}
return options
}
function resolveModifiedOptions (Ctor) {
var modified;
var latest = Ctor.options;
var extended = Ctor.extendOptions;
var sealed = Ctor.sealedOptions;
for (var key in latest) {
if (latest[key] !== sealed[key]) {
if (!modified) { modified = {}; }
modified[key] = dedupe(latest[key], extended[key], sealed[key]);
}
}
return modified
}
function dedupe (latest, extended, sealed) {
// compare latest and sealed to ensure lifecycle hooks won't be duplicated
// between merges
if (Array.isArray(latest)) {
var res = [];
sealed = Array.isArray(sealed) ? sealed : [sealed];
extended = Array.isArray(extended) ? extended : [extended];
for (var i = 0; i < latest.length; i++) {
// push original options and not sealed options to exclude duplicated options
if (extended.indexOf(latest[i]) >= 0 || sealed.indexOf(latest[i]) < 0) {
res.push(latest[i]);
}
}
return res
} else {
return latest
}
}
function Vue$3 (options) {
if ("development" !== 'production' &&
!(this instanceof Vue$3)
) {
warn('Vue is a constructor and should be called with the `new` keyword');
}
this._init(options);
}
initMixin(Vue$3);
stateMixin(Vue$3);
eventsMixin(Vue$3);
lifecycleMixin(Vue$3);
renderMixin(Vue$3);
/* */
function initUse (Vue) {
Vue.use = function (plugin) {
/* istanbul ignore if */
if (plugin.installed) {
return this
}
// additional parameters
var args = toArray(arguments, 1);
args.unshift(this);
if (typeof plugin.install === 'function') {
plugin.install.apply(plugin, args);
} else if (typeof plugin === 'function') {
plugin.apply(null, args);
}
plugin.installed = true;
return this
};
}
/* */
function initMixin$1 (Vue) {
Vue.mixin = function (mixin) {
this.options = mergeOptions(this.options, mixin);
return this
};
}
/* */
function initExtend (Vue) {
/**
* Each instance constructor, including Vue, has a unique
* cid. This enables us to create wrapped "child
* constructors" for prototypal inheritance and cache them.
*/
Vue.cid = 0;
var cid = 1;
/**
* Class inheritance
*/
Vue.extend = function (extendOptions) {
extendOptions = extendOptions || {};
var Super = this;
var SuperId = Super.cid;
var cachedCtors = extendOptions._Ctor || (extendOptions._Ctor = {});
if (cachedCtors[SuperId]) {
return cachedCtors[SuperId]
}
var name = extendOptions.name || Super.options.name;
if (true) {
if (!/^[a-zA-Z][\w-]*$/.test(name)) {
warn(
'Invalid component name: "' + name + '". Component names ' +
'can only contain alphanumeric characters and the hyphen, ' +
'and must start with a letter.'
);
}
}
var Sub = function VueComponent (options) {
this._init(options);
};
Sub.prototype = Object.create(Super.prototype);
Sub.prototype.constructor = Sub;
Sub.cid = cid++;
Sub.options = mergeOptions(
Super.options,
extendOptions
);
Sub['super'] = Super;
// For props and computed properties, we define the proxy getters on
// the Vue instances at extension time, on the extended prototype. This
// avoids Object.defineProperty calls for each instance created.
if (Sub.options.props) {
initProps$1(Sub);
}
if (Sub.options.computed) {
initComputed$1(Sub);
}
// allow further extension/mixin/plugin usage
Sub.extend = Super.extend;
Sub.mixin = Super.mixin;
Sub.use = Super.use;
// create asset registers, so extended classes
// can have their private assets too.
ASSET_TYPES.forEach(function (type) {
Sub[type] = Super[type];
});
// enable recursive self-lookup
if (name) {
Sub.options.components[name] = Sub;
}
// keep a reference to the super options at extension time.
// later at instantiation we can check if Super's options have
// been updated.
Sub.superOptions = Super.options;
Sub.extendOptions = extendOptions;
Sub.sealedOptions = extend({}, Sub.options);
// cache constructor
cachedCtors[SuperId] = Sub;
return Sub
};
}
function initProps$1 (Comp) {
var props = Comp.options.props;
for (var key in props) {
proxy(Comp.prototype, "_props", key);
}
}
function initComputed$1 (Comp) {
var computed = Comp.options.computed;
for (var key in computed) {
defineComputed(Comp.prototype, key, computed[key]);
}
}
/* */
function initAssetRegisters (Vue) {
/**
* Create asset registration methods.
*/
ASSET_TYPES.forEach(function (type) {
Vue[type] = function (
id,
definition
) {
if (!definition) {
return this.options[type + 's'][id]
} else {
/* istanbul ignore if */
if (true) {
if (type === 'component' && config.isReservedTag(id)) {
warn(
'Do not use built-in or reserved HTML elements as component ' +
'id: ' + id
);
}
}
if (type === 'component' && isPlainObject(definition)) {
definition.name = definition.name || id;
definition = this.options._base.extend(definition);
}
if (type === 'directive' && typeof definition === 'function') {
definition = { bind: definition, update: definition };
}
this.options[type + 's'][id] = definition;
return definition
}
};
});
}
/* */
var patternTypes = [String, RegExp];
function getComponentName (opts) {
return opts && (opts.Ctor.options.name || opts.tag)
}
function matches (pattern, name) {
if (typeof pattern === 'string') {
return pattern.split(',').indexOf(name) > -1
} else if (isRegExp(pattern)) {
return pattern.test(name)
}
/* istanbul ignore next */
return false
}
function pruneCache (cache, current, filter) {
for (var key in cache) {
var cachedNode = cache[key];
if (cachedNode) {
var name = getComponentName(cachedNode.componentOptions);
if (name && !filter(name)) {
if (cachedNode !== current) {
pruneCacheEntry(cachedNode);
}
cache[key] = null;
}
}
}
}
function pruneCacheEntry (vnode) {
if (vnode) {
vnode.componentInstance.$destroy();
}
}
var KeepAlive = {
name: 'keep-alive',
abstract: true,
props: {
include: patternTypes,
exclude: patternTypes
},
created: function created () {
this.cache = Object.create(null);
},
destroyed: function destroyed () {
var this$1 = this;
for (var key in this$1.cache) {
pruneCacheEntry(this$1.cache[key]);
}
},
watch: {
include: function include (val) {
pruneCache(this.cache, this._vnode, function (name) { return matches(val, name); });
},
exclude: function exclude (val) {
pruneCache(this.cache, this._vnode, function (name) { return !matches(val, name); });
}
},
render: function render () {
var vnode = getFirstComponentChild(this.$slots.default);
var componentOptions = vnode && vnode.componentOptions;
if (componentOptions) {
// check pattern
var name = getComponentName(componentOptions);
if (name && (
(this.include && !matches(this.include, name)) ||
(this.exclude && matches(this.exclude, name))
)) {
return vnode
}
var key = vnode.key == null
// same constructor may get registered as different local components
// so cid alone is not enough (#3269)
? componentOptions.Ctor.cid + (componentOptions.tag ? ("::" + (componentOptions.tag)) : '')
: vnode.key;
if (this.cache[key]) {
vnode.componentInstance = this.cache[key].componentInstance;
} else {
this.cache[key] = vnode;
}
vnode.data.keepAlive = true;
}
return vnode
}
};
var builtInComponents = {
KeepAlive: KeepAlive
};
/* */
function initGlobalAPI (Vue) {
// config
var configDef = {};
configDef.get = function () { return config; };
if (true) {
configDef.set = function () {
warn(
'Do not replace the Vue.config object, set individual fields instead.'
);
};
}
Object.defineProperty(Vue, 'config', configDef);
// exposed util methods.
// NOTE: these are not considered part of the public API - avoid relying on
// them unless you are aware of the risk.
Vue.util = {
warn: warn,
extend: extend,
mergeOptions: mergeOptions,
defineReactive: defineReactive$$1
};
Vue.set = set;
Vue.delete = del;
Vue.nextTick = nextTick;
Vue.options = Object.create(null);
ASSET_TYPES.forEach(function (type) {
Vue.options[type + 's'] = Object.create(null);
});
// this is used to identify the "base" constructor to extend all plain-object
// components with in Weex's multi-instance scenarios.
Vue.options._base = Vue;
extend(Vue.options.components, builtInComponents);
initUse(Vue);
initMixin$1(Vue);
initExtend(Vue);
initAssetRegisters(Vue);
}
initGlobalAPI(Vue$3);
Object.defineProperty(Vue$3.prototype, '$isServer', {
get: isServerRendering
});
Object.defineProperty(Vue$3.prototype, '$ssrContext', {
get: function get () {
/* istanbul ignore next */
return this.$vnode.ssrContext
}
});
Vue$3.version = '2.3.3';
/* */
// these are reserved for web because they are directly compiled away
// during template compilation
var isReservedAttr = makeMap('style,class');
// attributes that should be using props for binding
var acceptValue = makeMap('input,textarea,option,select');
var mustUseProp = function (tag, type, attr) {
return (
(attr === 'value' && acceptValue(tag)) && type !== 'button' ||
(attr === 'selected' && tag === 'option') ||
(attr === 'checked' && tag === 'input') ||
(attr === 'muted' && tag === 'video')
)
};
var isEnumeratedAttr = makeMap('contenteditable,draggable,spellcheck');
var isBooleanAttr = makeMap(
'allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,' +
'default,defaultchecked,defaultmuted,defaultselected,defer,disabled,' +
'enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,' +
'muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,' +
'required,reversed,scoped,seamless,selected,sortable,translate,' +
'truespeed,typemustmatch,visible'
);
var xlinkNS = 'http://www.w3.org/1999/xlink';
var isXlink = function (name) {
return name.charAt(5) === ':' && name.slice(0, 5) === 'xlink'
};
var getXlinkProp = function (name) {
return isXlink(name) ? name.slice(6, name.length) : ''
};
var isFalsyAttrValue = function (val) {
return val == null || val === false
};
/* */
function genClassForVnode (vnode) {
var data = vnode.data;
var parentNode = vnode;
var childNode = vnode;
while (isDef(childNode.componentInstance)) {
childNode = childNode.componentInstance._vnode;
if (childNode.data) {
data = mergeClassData(childNode.data, data);
}
}
while (isDef(parentNode = parentNode.parent)) {
if (parentNode.data) {
data = mergeClassData(data, parentNode.data);
}
}
return genClassFromData(data)
}
function mergeClassData (child, parent) {
return {
staticClass: concat(child.staticClass, parent.staticClass),
class: isDef(child.class)
? [child.class, parent.class]
: parent.class
}
}
function genClassFromData (data) {
var dynamicClass = data.class;
var staticClass = data.staticClass;
if (isDef(staticClass) || isDef(dynamicClass)) {
return concat(staticClass, stringifyClass(dynamicClass))
}
/* istanbul ignore next */
return ''
}
function concat (a, b) {
return a ? b ? (a + ' ' + b) : a : (b || '')
}
function stringifyClass (value) {
if (isUndef(value)) {
return ''
}
if (typeof value === 'string') {
return value
}
var res = '';
if (Array.isArray(value)) {
var stringified;
for (var i = 0, l = value.length; i < l; i++) {
if (isDef(value[i])) {
if (isDef(stringified = stringifyClass(value[i])) && stringified !== '') {
res += stringified + ' ';
}
}
}
return res.slice(0, -1)
}
if (isObject(value)) {
for (var key in value) {
if (value[key]) { res += key + ' '; }
}
return res.slice(0, -1)
}
/* istanbul ignore next */
return res
}
/* */
var namespaceMap = {
svg: 'http://www.w3.org/2000/svg',
math: 'http://www.w3.org/1998/Math/MathML'
};
var isHTMLTag = makeMap(
'html,body,base,head,link,meta,style,title,' +
'address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,' +
'div,dd,dl,dt,figcaption,figure,hr,img,li,main,ol,p,pre,ul,' +
'a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,' +
's,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,' +
'embed,object,param,source,canvas,script,noscript,del,ins,' +
'caption,col,colgroup,table,thead,tbody,td,th,tr,' +
'button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,' +
'output,progress,select,textarea,' +
'details,dialog,menu,menuitem,summary,' +
'content,element,shadow,template'
);
// this map is intentionally selective, only covering SVG elements that may
// contain child elements.
var isSVG = makeMap(
'svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,' +
'foreignObject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,' +
'polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view',
true
);
var isPreTag = function (tag) { return tag === 'pre'; };
var isReservedTag = function (tag) {
return isHTMLTag(tag) || isSVG(tag)
};
function getTagNamespace (tag) {
if (isSVG(tag)) {
return 'svg'
}
// basic support for MathML
// note it doesn't support other MathML elements being component roots
if (tag === 'math') {
return 'math'
}
}
var unknownElementCache = Object.create(null);
function isUnknownElement (tag) {
/* istanbul ignore if */
if (!inBrowser) {
return true
}
if (isReservedTag(tag)) {
return false
}
tag = tag.toLowerCase();
/* istanbul ignore if */
if (unknownElementCache[tag] != null) {
return unknownElementCache[tag]
}
var el = document.createElement(tag);
if (tag.indexOf('-') > -1) {
// http://stackoverflow.com/a/28210364/1070244
return (unknownElementCache[tag] = (
el.constructor === window.HTMLUnknownElement ||
el.constructor === window.HTMLElement
))
} else {
return (unknownElementCache[tag] = /HTMLUnknownElement/.test(el.toString()))
}
}
/* */
/**
* Query an element selector if it's not an element already.
*/
function query (el) {
if (typeof el === 'string') {
var selected = document.querySelector(el);
if (!selected) {
"development" !== 'production' && warn(
'Cannot find element: ' + el
);
return document.createElement('div')
}
return selected
} else {
return el
}
}
/* */
function createElement$1 (tagName, vnode) {
var elm = document.createElement(tagName);
if (tagName !== 'select') {
return elm
}
// false or null will remove the attribute but undefined will not
if (vnode.data && vnode.data.attrs && vnode.data.attrs.multiple !== undefined) {
elm.setAttribute('multiple', 'multiple');
}
return elm
}
function createElementNS (namespace, tagName) {
return document.createElementNS(namespaceMap[namespace], tagName)
}
function createTextNode (text) {
return document.createTextNode(text)
}
function createComment (text) {
return document.createComment(text)
}
function insertBefore (parentNode, newNode, referenceNode) {
parentNode.insertBefore(newNode, referenceNode);
}
function removeChild (node, child) {
node.removeChild(child);
}
function appendChild (node, child) {
node.appendChild(child);
}
function parentNode (node) {
return node.parentNode
}
function nextSibling (node) {
return node.nextSibling
}
function tagName (node) {
return node.tagName
}
function setTextContent (node, text) {
node.textContent = text;
}
function setAttribute (node, key, val) {
node.setAttribute(key, val);
}
var nodeOps = Object.freeze({
createElement: createElement$1,
createElementNS: createElementNS,
createTextNode: createTextNode,
createComment: createComment,
insertBefore: insertBefore,
removeChild: removeChild,
appendChild: appendChild,
parentNode: parentNode,
nextSibling: nextSibling,
tagName: tagName,
setTextContent: setTextContent,
setAttribute: setAttribute
});
/* */
var ref = {
create: function create (_, vnode) {
registerRef(vnode);
},
update: function update (oldVnode, vnode) {
if (oldVnode.data.ref !== vnode.data.ref) {
registerRef(oldVnode, true);
registerRef(vnode);
}
},
destroy: function destroy (vnode) {
registerRef(vnode, true);
}
};
function registerRef (vnode, isRemoval) {
var key = vnode.data.ref;
if (!key) { return }
var vm = vnode.context;
var ref = vnode.componentInstance || vnode.elm;
var refs = vm.$refs;
if (isRemoval) {
if (Array.isArray(refs[key])) {
remove(refs[key], ref);
} else if (refs[key] === ref) {
refs[key] = undefined;
}
} else {
if (vnode.data.refInFor) {
if (Array.isArray(refs[key]) && refs[key].indexOf(ref) < 0) {
refs[key].push(ref);
} else {
refs[key] = [ref];
}
} else {
refs[key] = ref;
}
}
}
/**
* Virtual DOM patching algorithm based on Snabbdom by
* Simon Friis Vindum (@paldepind)
* Licensed under the MIT License
* https://github.com/paldepind/snabbdom/blob/master/LICENSE
*
* modified by Evan You (@yyx990803)
*
/*
* Not type-checking this because this file is perf-critical and the cost
* of making flow understand it is not worth it.
*/
var emptyNode = new VNode('', {}, []);
var hooks = ['create', 'activate', 'update', 'remove', 'destroy'];
function sameVnode (a, b) {
return (
a.key === b.key &&
a.tag === b.tag &&
a.isComment === b.isComment &&
isDef(a.data) === isDef(b.data) &&
sameInputType(a, b)
)
}
// Some browsers do not support dynamically changing type for <input>
// so they need to be treated as different nodes
function sameInputType (a, b) {
if (a.tag !== 'input') { return true }
var i;
var typeA = isDef(i = a.data) && isDef(i = i.attrs) && i.type;
var typeB = isDef(i = b.data) && isDef(i = i.attrs) && i.type;
return typeA === typeB
}
function createKeyToOldIdx (children, beginIdx, endIdx) {
var i, key;
var map = {};
for (i = beginIdx; i <= endIdx; ++i) {
key = children[i].key;
if (isDef(key)) { map[key] = i; }
}
return map
}
function createPatchFunction (backend) {
var i, j;
var cbs = {};
var modules = backend.modules;
var nodeOps = backend.nodeOps;
for (i = 0; i < hooks.length; ++i) {
cbs[hooks[i]] = [];
for (j = 0; j < modules.length; ++j) {
if (isDef(modules[j][hooks[i]])) {
cbs[hooks[i]].push(modules[j][hooks[i]]);
}
}
}
function emptyNodeAt (elm) {
return new VNode(nodeOps.tagName(elm).toLowerCase(), {}, [], undefined, elm)
}
function createRmCb (childElm, listeners) {
function remove$$1 () {
if (--remove$$1.listeners === 0) {
removeNode(childElm);
}
}
remove$$1.listeners = listeners;
return remove$$1
}
function removeNode (el) {
var parent = nodeOps.parentNode(el);
// element may have already been removed due to v-html / v-text
if (isDef(parent)) {
nodeOps.removeChild(parent, el);
}
}
var inPre = 0;
function createElm (vnode, insertedVnodeQueue, parentElm, refElm, nested) {
vnode.isRootInsert = !nested; // for transition enter check
if (createComponent(vnode, insertedVnodeQueue, parentElm, refElm)) {
return
}
var data = vnode.data;
var children = vnode.children;
var tag = vnode.tag;
if (isDef(tag)) {
if (true) {
if (data && data.pre) {
inPre++;
}
if (
!inPre &&
!vnode.ns &&
!(config.ignoredElements.length && config.ignoredElements.indexOf(tag) > -1) &&
config.isUnknownElement(tag)
) {
warn(
'Unknown custom element: <' + tag + '> - did you ' +
'register the component correctly? For recursive components, ' +
'make sure to provide the "name" option.',
vnode.context
);
}
}
vnode.elm = vnode.ns
? nodeOps.createElementNS(vnode.ns, tag)
: nodeOps.createElement(tag, vnode);
setScope(vnode);
/* istanbul ignore if */
{
createChildren(vnode, children, insertedVnodeQueue);
if (isDef(data)) {
invokeCreateHooks(vnode, insertedVnodeQueue);
}
insert(parentElm, vnode.elm, refElm);
}
if ("development" !== 'production' && data && data.pre) {
inPre--;
}
} else if (isTrue(vnode.isComment)) {
vnode.elm = nodeOps.createComment(vnode.text);
insert(parentElm, vnode.elm, refElm);
} else {
vnode.elm = nodeOps.createTextNode(vnode.text);
insert(parentElm, vnode.elm, refElm);
}
}
function createComponent (vnode, insertedVnodeQueue, parentElm, refElm) {
var i = vnode.data;
if (isDef(i)) {
var isReactivated = isDef(vnode.componentInstance) && i.keepAlive;
if (isDef(i = i.hook) && isDef(i = i.init)) {
i(vnode, false /* hydrating */, parentElm, refElm);
}
// after calling the init hook, if the vnode is a child component
// it should've created a child instance and mounted it. the child
// component also has set the placeholder vnode's elm.
// in that case we can just return the element and be done.
if (isDef(vnode.componentInstance)) {
initComponent(vnode, insertedVnodeQueue);
if (isTrue(isReactivated)) {
reactivateComponent(vnode, insertedVnodeQueue, parentElm, refElm);
}
return true
}
}
}
function initComponent (vnode, insertedVnodeQueue) {
if (isDef(vnode.data.pendingInsert)) {
insertedVnodeQueue.push.apply(insertedVnodeQueue, vnode.data.pendingInsert);
}
vnode.elm = vnode.componentInstance.$el;
if (isPatchable(vnode)) {
invokeCreateHooks(vnode, insertedVnodeQueue);
setScope(vnode);
} else {
// empty component root.
// skip all element-related modules except for ref (#3455)
registerRef(vnode);
// make sure to invoke the insert hook
insertedVnodeQueue.push(vnode);
}
}
function reactivateComponent (vnode, insertedVnodeQueue, parentElm, refElm) {
var i;
// hack for #4339: a reactivated component with inner transition
// does not trigger because the inner node's created hooks are not called
// again. It's not ideal to involve module-specific logic in here but
// there doesn't seem to be a better way to do it.
var innerNode = vnode;
while (innerNode.componentInstance) {
innerNode = innerNode.componentInstance._vnode;
if (isDef(i = innerNode.data) && isDef(i = i.transition)) {
for (i = 0; i < cbs.activate.length; ++i) {
cbs.activate[i](emptyNode, innerNode);
}
insertedVnodeQueue.push(innerNode);
break
}
}
// unlike a newly created component,
// a reactivated keep-alive component doesn't insert itself
insert(parentElm, vnode.elm, refElm);
}
function insert (parent, elm, ref) {
if (isDef(parent)) {
if (isDef(ref)) {
if (ref.parentNode === parent) {
nodeOps.insertBefore(parent, elm, ref);
}
} else {
nodeOps.appendChild(parent, elm);
}
}
}
function createChildren (vnode, children, insertedVnodeQueue) {
if (Array.isArray(children)) {
for (var i = 0; i < children.length; ++i) {
createElm(children[i], insertedVnodeQueue, vnode.elm, null, true);
}
} else if (isPrimitive(vnode.text)) {
nodeOps.appendChild(vnode.elm, nodeOps.createTextNode(vnode.text));
}
}
function isPatchable (vnode) {
while (vnode.componentInstance) {
vnode = vnode.componentInstance._vnode;
}
return isDef(vnode.tag)
}
function invokeCreateHooks (vnode, insertedVnodeQueue) {
for (var i$1 = 0; i$1 < cbs.create.length; ++i$1) {
cbs.create[i$1](emptyNode, vnode);
}
i = vnode.data.hook; // Reuse variable
if (isDef(i)) {
if (isDef(i.create)) { i.create(emptyNode, vnode); }
if (isDef(i.insert)) { insertedVnodeQueue.push(vnode); }
}
}
// set scope id attribute for scoped CSS.
// this is implemented as a special case to avoid the overhead
// of going through the normal attribute patching process.
function setScope (vnode) {
var i;
var ancestor = vnode;
while (ancestor) {
if (isDef(i = ancestor.context) && isDef(i = i.$options._scopeId)) {
nodeOps.setAttribute(vnode.elm, i, '');
}
ancestor = ancestor.parent;
}
// for slot content they should also get the scopeId from the host instance.
if (isDef(i = activeInstance) &&
i !== vnode.context &&
isDef(i = i.$options._scopeId)
) {
nodeOps.setAttribute(vnode.elm, i, '');
}
}
function addVnodes (parentElm, refElm, vnodes, startIdx, endIdx, insertedVnodeQueue) {
for (; startIdx <= endIdx; ++startIdx) {
createElm(vnodes[startIdx], insertedVnodeQueue, parentElm, refElm);
}
}
function invokeDestroyHook (vnode) {
var i, j;
var data = vnode.data;
if (isDef(data)) {
if (isDef(i = data.hook) && isDef(i = i.destroy)) { i(vnode); }
for (i = 0; i < cbs.destroy.length; ++i) { cbs.destroy[i](vnode); }
}
if (isDef(i = vnode.children)) {
for (j = 0; j < vnode.children.length; ++j) {
invokeDestroyHook(vnode.children[j]);
}
}
}
function removeVnodes (parentElm, vnodes, startIdx, endIdx) {
for (; startIdx <= endIdx; ++startIdx) {
var ch = vnodes[startIdx];
if (isDef(ch)) {
if (isDef(ch.tag)) {
removeAndInvokeRemoveHook(ch);
invokeDestroyHook(ch);
} else { // Text node
removeNode(ch.elm);
}
}
}
}
function removeAndInvokeRemoveHook (vnode, rm) {
if (isDef(rm) || isDef(vnode.data)) {
var i;
var listeners = cbs.remove.length + 1;
if (isDef(rm)) {
// we have a recursively passed down rm callback
// increase the listeners count
rm.listeners += listeners;
} else {
// directly removing
rm = createRmCb(vnode.elm, listeners);
}
// recursively invoke hooks on child component root node
if (isDef(i = vnode.componentInstance) && isDef(i = i._vnode) && isDef(i.data)) {
removeAndInvokeRemoveHook(i, rm);
}
for (i = 0; i < cbs.remove.length; ++i) {
cbs.remove[i](vnode, rm);
}
if (isDef(i = vnode.data.hook) && isDef(i = i.remove)) {
i(vnode, rm);
} else {
rm();
}
} else {
removeNode(vnode.elm);
}
}
function updateChildren (parentElm, oldCh, newCh, insertedVnodeQueue, removeOnly) {
var oldStartIdx = 0;
var newStartIdx = 0;
var oldEndIdx = oldCh.length - 1;
var oldStartVnode = oldCh[0];
var oldEndVnode = oldCh[oldEndIdx];
var newEndIdx = newCh.length - 1;
var newStartVnode = newCh[0];
var newEndVnode = newCh[newEndIdx];
var oldKeyToIdx, idxInOld, elmToMove, refElm;
// removeOnly is a special flag used only by <transition-group>
// to ensure removed elements stay in correct relative positions
// during leaving transitions
var canMove = !removeOnly;
while (oldStartIdx <= oldEndIdx && newStartIdx <= newEndIdx) {
if (isUndef(oldStartVnode)) {
oldStartVnode = oldCh[++oldStartIdx]; // Vnode has been moved left
} else if (isUndef(oldEndVnode)) {
oldEndVnode = oldCh[--oldEndIdx];
} else if (sameVnode(oldStartVnode, newStartVnode)) {
patchVnode(oldStartVnode, newStartVnode, insertedVnodeQueue);
oldStartVnode = oldCh[++oldStartIdx];
newStartVnode = newCh[++newStartIdx];
} else if (sameVnode(oldEndVnode, newEndVnode)) {
patchVnode(oldEndVnode, newEndVnode, insertedVnodeQueue);
oldEndVnode = oldCh[--oldEndIdx];
newEndVnode = newCh[--newEndIdx];
} else if (sameVnode(oldStartVnode, newEndVnode)) { // Vnode moved right
patchVnode(oldStartVnode, newEndVnode, insertedVnodeQueue);
canMove && nodeOps.insertBefore(parentElm, oldStartVnode.elm, nodeOps.nextSibling(oldEndVnode.elm));
oldStartVnode = oldCh[++oldStartIdx];
newEndVnode = newCh[--newEndIdx];
} else if (sameVnode(oldEndVnode, newStartVnode)) { // Vnode moved left
patchVnode(oldEndVnode, newStartVnode, insertedVnodeQueue);
canMove && nodeOps.insertBefore(parentElm, oldEndVnode.elm, oldStartVnode.elm);
oldEndVnode = oldCh[--oldEndIdx];
newStartVnode = newCh[++newStartIdx];
} else {
if (isUndef(oldKeyToIdx)) { oldKeyToIdx = createKeyToOldIdx(oldCh, oldStartIdx, oldEndIdx); }
idxInOld = isDef(newStartVnode.key) ? oldKeyToIdx[newStartVnode.key] : null;
if (isUndef(idxInOld)) { // New element
createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm);
newStartVnode = newCh[++newStartIdx];
} else {
elmToMove = oldCh[idxInOld];
/* istanbul ignore if */
if ("development" !== 'production' && !elmToMove) {
warn(
'It seems there are duplicate keys that is causing an update error. ' +
'Make sure each v-for item has a unique key.'
);
}
if (sameVnode(elmToMove, newStartVnode)) {
patchVnode(elmToMove, newStartVnode, insertedVnodeQueue);
oldCh[idxInOld] = undefined;
canMove && nodeOps.insertBefore(parentElm, newStartVnode.elm, oldStartVnode.elm);
newStartVnode = newCh[++newStartIdx];
} else {
// same key but different element. treat as new element
createElm(newStartVnode, insertedVnodeQueue, parentElm, oldStartVnode.elm);
newStartVnode = newCh[++newStartIdx];
}
}
}
}
if (oldStartIdx > oldEndIdx) {
refElm = isUndef(newCh[newEndIdx + 1]) ? null : newCh[newEndIdx + 1].elm;
addVnodes(parentElm, refElm, newCh, newStartIdx, newEndIdx, insertedVnodeQueue);
} else if (newStartIdx > newEndIdx) {
removeVnodes(parentElm, oldCh, oldStartIdx, oldEndIdx);
}
}
function patchVnode (oldVnode, vnode, insertedVnodeQueue, removeOnly) {
if (oldVnode === vnode) {
return
}
// reuse element for static trees.
// note we only do this if the vnode is cloned -
// if the new node is not cloned it means the render functions have been
// reset by the hot-reload-api and we need to do a proper re-render.
if (isTrue(vnode.isStatic) &&
isTrue(oldVnode.isStatic) &&
vnode.key === oldVnode.key &&
(isTrue(vnode.isCloned) || isTrue(vnode.isOnce))
) {
vnode.elm = oldVnode.elm;
vnode.componentInstance = oldVnode.componentInstance;
return
}
var i;
var data = vnode.data;
if (isDef(data) && isDef(i = data.hook) && isDef(i = i.prepatch)) {
i(oldVnode, vnode);
}
var elm = vnode.elm = oldVnode.elm;
var oldCh = oldVnode.children;
var ch = vnode.children;
if (isDef(data) && isPatchable(vnode)) {
for (i = 0; i < cbs.update.length; ++i) { cbs.update[i](oldVnode, vnode); }
if (isDef(i = data.hook) && isDef(i = i.update)) { i(oldVnode, vnode); }
}
if (isUndef(vnode.text)) {
if (isDef(oldCh) && isDef(ch)) {
if (oldCh !== ch) { updateChildren(elm, oldCh, ch, insertedVnodeQueue, removeOnly); }
} else if (isDef(ch)) {
if (isDef(oldVnode.text)) { nodeOps.setTextContent(elm, ''); }
addVnodes(elm, null, ch, 0, ch.length - 1, insertedVnodeQueue);
} else if (isDef(oldCh)) {
removeVnodes(elm, oldCh, 0, oldCh.length - 1);
} else if (isDef(oldVnode.text)) {
nodeOps.setTextContent(elm, '');
}
} else if (oldVnode.text !== vnode.text) {
nodeOps.setTextContent(elm, vnode.text);
}
if (isDef(data)) {
if (isDef(i = data.hook) && isDef(i = i.postpatch)) { i(oldVnode, vnode); }
}
}
function invokeInsertHook (vnode, queue, initial) {
// delay insert hooks for component root nodes, invoke them after the
// element is really inserted
if (isTrue(initial) && isDef(vnode.parent)) {
vnode.parent.data.pendingInsert = queue;
} else {
for (var i = 0; i < queue.length; ++i) {
queue[i].data.hook.insert(queue[i]);
}
}
}
var bailed = false;
// list of modules that can skip create hook during hydration because they
// are already rendered on the client or has no need for initialization
var isRenderedModule = makeMap('attrs,style,class,staticClass,staticStyle,key');
// Note: this is a browser-only function so we can assume elms are DOM nodes.
function hydrate (elm, vnode, insertedVnodeQueue) {
if (true) {
if (!assertNodeMatch(elm, vnode)) {
return false
}
}
vnode.elm = elm;
var tag = vnode.tag;
var data = vnode.data;
var children = vnode.children;
if (isDef(data)) {
if (isDef(i = data.hook) && isDef(i = i.init)) { i(vnode, true /* hydrating */); }
if (isDef(i = vnode.componentInstance)) {
// child component. it should have hydrated its own tree.
initComponent(vnode, insertedVnodeQueue);
return true
}
}
if (isDef(tag)) {
if (isDef(children)) {
// empty element, allow client to pick up and populate children
if (!elm.hasChildNodes()) {
createChildren(vnode, children, insertedVnodeQueue);
} else {
var childrenMatch = true;
var childNode = elm.firstChild;
for (var i$1 = 0; i$1 < children.length; i$1++) {
if (!childNode || !hydrate(childNode, children[i$1], insertedVnodeQueue)) {
childrenMatch = false;
break
}
childNode = childNode.nextSibling;
}
// if childNode is not null, it means the actual childNodes list is
// longer than the virtual children list.
if (!childrenMatch || childNode) {
if ("development" !== 'production' &&
typeof console !== 'undefined' &&
!bailed
) {
bailed = true;
console.warn('Parent: ', elm);
console.warn('Mismatching childNodes vs. VNodes: ', elm.childNodes, children);
}
return false
}
}
}
if (isDef(data)) {
for (var key in data) {
if (!isRenderedModule(key)) {
invokeCreateHooks(vnode, insertedVnodeQueue);
break
}
}
}
} else if (elm.data !== vnode.text) {
elm.data = vnode.text;
}
return true
}
function assertNodeMatch (node, vnode) {
if (isDef(vnode.tag)) {
return (
vnode.tag.indexOf('vue-component') === 0 ||
vnode.tag.toLowerCase() === (node.tagName && node.tagName.toLowerCase())
)
} else {
return node.nodeType === (vnode.isComment ? 8 : 3)
}
}
return function patch (oldVnode, vnode, hydrating, removeOnly, parentElm, refElm) {
if (isUndef(vnode)) {
if (isDef(oldVnode)) { invokeDestroyHook(oldVnode); }
return
}
var isInitialPatch = false;
var insertedVnodeQueue = [];
if (isUndef(oldVnode)) {
// empty mount (likely as component), create new root element
isInitialPatch = true;
createElm(vnode, insertedVnodeQueue, parentElm, refElm);
} else {
var isRealElement = isDef(oldVnode.nodeType);
if (!isRealElement && sameVnode(oldVnode, vnode)) {
// patch existing root node
patchVnode(oldVnode, vnode, insertedVnodeQueue, removeOnly);
} else {
if (isRealElement) {
// mounting to a real element
// check if this is server-rendered content and if we can perform
// a successful hydration.
if (oldVnode.nodeType === 1 && oldVnode.hasAttribute(SSR_ATTR)) {
oldVnode.removeAttribute(SSR_ATTR);
hydrating = true;
}
if (isTrue(hydrating)) {
if (hydrate(oldVnode, vnode, insertedVnodeQueue)) {
invokeInsertHook(vnode, insertedVnodeQueue, true);
return oldVnode
} else if (true) {
warn(
'The client-side rendered virtual DOM tree is not matching ' +
'server-rendered content. This is likely caused by incorrect ' +
'HTML markup, for example nesting block-level elements inside ' +
'<p>, or missing <tbody>. Bailing hydration and performing ' +
'full client-side render.'
);
}
}
// either not server-rendered, or hydration failed.
// create an empty node and replace it
oldVnode = emptyNodeAt(oldVnode);
}
// replacing existing element
var oldElm = oldVnode.elm;
var parentElm$1 = nodeOps.parentNode(oldElm);
createElm(
vnode,
insertedVnodeQueue,
// extremely rare edge case: do not insert if old element is in a
// leaving transition. Only happens when combining transition +
// keep-alive + HOCs. (#4590)
oldElm._leaveCb ? null : parentElm$1,
nodeOps.nextSibling(oldElm)
);
if (isDef(vnode.parent)) {
// component root element replaced.
// update parent placeholder node element, recursively
var ancestor = vnode.parent;
while (ancestor) {
ancestor.elm = vnode.elm;
ancestor = ancestor.parent;
}
if (isPatchable(vnode)) {
for (var i = 0; i < cbs.create.length; ++i) {
cbs.create[i](emptyNode, vnode.parent);
}
}
}
if (isDef(parentElm$1)) {
removeVnodes(parentElm$1, [oldVnode], 0, 0);
} else if (isDef(oldVnode.tag)) {
invokeDestroyHook(oldVnode);
}
}
}
invokeInsertHook(vnode, insertedVnodeQueue, isInitialPatch);
return vnode.elm
}
}
/* */
var directives = {
create: updateDirectives,
update: updateDirectives,
destroy: function unbindDirectives (vnode) {
updateDirectives(vnode, emptyNode);
}
};
function updateDirectives (oldVnode, vnode) {
if (oldVnode.data.directives || vnode.data.directives) {
_update(oldVnode, vnode);
}
}
function _update (oldVnode, vnode) {
var isCreate = oldVnode === emptyNode;
var isDestroy = vnode === emptyNode;
var oldDirs = normalizeDirectives$1(oldVnode.data.directives, oldVnode.context);
var newDirs = normalizeDirectives$1(vnode.data.directives, vnode.context);
var dirsWithInsert = [];
var dirsWithPostpatch = [];
var key, oldDir, dir;
for (key in newDirs) {
oldDir = oldDirs[key];
dir = newDirs[key];
if (!oldDir) {
// new directive, bind
callHook$1(dir, 'bind', vnode, oldVnode);
if (dir.def && dir.def.inserted) {
dirsWithInsert.push(dir);
}
} else {
// existing directive, update
dir.oldValue = oldDir.value;
callHook$1(dir, 'update', vnode, oldVnode);
if (dir.def && dir.def.componentUpdated) {
dirsWithPostpatch.push(dir);
}
}
}
if (dirsWithInsert.length) {
var callInsert = function () {
for (var i = 0; i < dirsWithInsert.length; i++) {
callHook$1(dirsWithInsert[i], 'inserted', vnode, oldVnode);
}
};
if (isCreate) {
mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'insert', callInsert);
} else {
callInsert();
}
}
if (dirsWithPostpatch.length) {
mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'postpatch', function () {
for (var i = 0; i < dirsWithPostpatch.length; i++) {
callHook$1(dirsWithPostpatch[i], 'componentUpdated', vnode, oldVnode);
}
});
}
if (!isCreate) {
for (key in oldDirs) {
if (!newDirs[key]) {
// no longer present, unbind
callHook$1(oldDirs[key], 'unbind', oldVnode, oldVnode, isDestroy);
}
}
}
}
var emptyModifiers = Object.create(null);
function normalizeDirectives$1 (
dirs,
vm
) {
var res = Object.create(null);
if (!dirs) {
return res
}
var i, dir;
for (i = 0; i < dirs.length; i++) {
dir = dirs[i];
if (!dir.modifiers) {
dir.modifiers = emptyModifiers;
}
res[getRawDirName(dir)] = dir;
dir.def = resolveAsset(vm.$options, 'directives', dir.name, true);
}
return res
}
function getRawDirName (dir) {
return dir.rawName || ((dir.name) + "." + (Object.keys(dir.modifiers || {}).join('.')))
}
function callHook$1 (dir, hook, vnode, oldVnode, isDestroy) {
var fn = dir.def && dir.def[hook];
if (fn) {
try {
fn(vnode.elm, dir, vnode, oldVnode, isDestroy);
} catch (e) {
handleError(e, vnode.context, ("directive " + (dir.name) + " " + hook + " hook"));
}
}
}
var baseModules = [
ref,
directives
];
/* */
function updateAttrs (oldVnode, vnode) {
if (isUndef(oldVnode.data.attrs) && isUndef(vnode.data.attrs)) {
return
}
var key, cur, old;
var elm = vnode.elm;
var oldAttrs = oldVnode.data.attrs || {};
var attrs = vnode.data.attrs || {};
// clone observed objects, as the user probably wants to mutate it
if (isDef(attrs.__ob__)) {
attrs = vnode.data.attrs = extend({}, attrs);
}
for (key in attrs) {
cur = attrs[key];
old = oldAttrs[key];
if (old !== cur) {
setAttr(elm, key, cur);
}
}
// #4391: in IE9, setting type can reset value for input[type=radio]
/* istanbul ignore if */
if (isIE9 && attrs.value !== oldAttrs.value) {
setAttr(elm, 'value', attrs.value);
}
for (key in oldAttrs) {
if (isUndef(attrs[key])) {
if (isXlink(key)) {
elm.removeAttributeNS(xlinkNS, getXlinkProp(key));
} else if (!isEnumeratedAttr(key)) {
elm.removeAttribute(key);
}
}
}
}
function setAttr (el, key, value) {
if (isBooleanAttr(key)) {
// set attribute for blank value
// e.g. <option disabled>Select one</option>
if (isFalsyAttrValue(value)) {
el.removeAttribute(key);
} else {
el.setAttribute(key, key);
}
} else if (isEnumeratedAttr(key)) {
el.setAttribute(key, isFalsyAttrValue(value) || value === 'false' ? 'false' : 'true');
} else if (isXlink(key)) {
if (isFalsyAttrValue(value)) {
el.removeAttributeNS(xlinkNS, getXlinkProp(key));
} else {
el.setAttributeNS(xlinkNS, key, value);
}
} else {
if (isFalsyAttrValue(value)) {
el.removeAttribute(key);
} else {
el.setAttribute(key, value);
}
}
}
var attrs = {
create: updateAttrs,
update: updateAttrs
};
/* */
function updateClass (oldVnode, vnode) {
var el = vnode.elm;
var data = vnode.data;
var oldData = oldVnode.data;
if (
isUndef(data.staticClass) &&
isUndef(data.class) && (
isUndef(oldData) || (
isUndef(oldData.staticClass) &&
isUndef(oldData.class)
)
)
) {
return
}
var cls = genClassForVnode(vnode);
// handle transition classes
var transitionClass = el._transitionClasses;
if (isDef(transitionClass)) {
cls = concat(cls, stringifyClass(transitionClass));
}
// set the class
if (cls !== el._prevClass) {
el.setAttribute('class', cls);
el._prevClass = cls;
}
}
var klass = {
create: updateClass,
update: updateClass
};
/* */
var validDivisionCharRE = /[\w).+\-_$\]]/;
function parseFilters (exp) {
var inSingle = false;
var inDouble = false;
var inTemplateString = false;
var inRegex = false;
var curly = 0;
var square = 0;
var paren = 0;
var lastFilterIndex = 0;
var c, prev, i, expression, filters;
for (i = 0; i < exp.length; i++) {
prev = c;
c = exp.charCodeAt(i);
if (inSingle) {
if (c === 0x27 && prev !== 0x5C) { inSingle = false; }
} else if (inDouble) {
if (c === 0x22 && prev !== 0x5C) { inDouble = false; }
} else if (inTemplateString) {
if (c === 0x60 && prev !== 0x5C) { inTemplateString = false; }
} else if (inRegex) {
if (c === 0x2f && prev !== 0x5C) { inRegex = false; }
} else if (
c === 0x7C && // pipe
exp.charCodeAt(i + 1) !== 0x7C &&
exp.charCodeAt(i - 1) !== 0x7C &&
!curly && !square && !paren
) {
if (expression === undefined) {
// first filter, end of expression
lastFilterIndex = i + 1;
expression = exp.slice(0, i).trim();
} else {
pushFilter();
}
} else {
switch (c) {
case 0x22: inDouble = true; break // "
case 0x27: inSingle = true; break // '
case 0x60: inTemplateString = true; break // `
case 0x28: paren++; break // (
case 0x29: paren--; break // )
case 0x5B: square++; break // [
case 0x5D: square--; break // ]
case 0x7B: curly++; break // {
case 0x7D: curly--; break // }
}
if (c === 0x2f) { // /
var j = i - 1;
var p = (void 0);
// find first non-whitespace prev char
for (; j >= 0; j--) {
p = exp.charAt(j);
if (p !== ' ') { break }
}
if (!p || !validDivisionCharRE.test(p)) {
inRegex = true;
}
}
}
}
if (expression === undefined) {
expression = exp.slice(0, i).trim();
} else if (lastFilterIndex !== 0) {
pushFilter();
}
function pushFilter () {
(filters || (filters = [])).push(exp.slice(lastFilterIndex, i).trim());
lastFilterIndex = i + 1;
}
if (filters) {
for (i = 0; i < filters.length; i++) {
expression = wrapFilter(expression, filters[i]);
}
}
return expression
}
function wrapFilter (exp, filter) {
var i = filter.indexOf('(');
if (i < 0) {
// _f: resolveFilter
return ("_f(\"" + filter + "\")(" + exp + ")")
} else {
var name = filter.slice(0, i);
var args = filter.slice(i + 1);
return ("_f(\"" + name + "\")(" + exp + "," + args)
}
}
/* */
function baseWarn (msg) {
console.error(("[Vue compiler]: " + msg));
}
function pluckModuleFunction (
modules,
key
) {
return modules
? modules.map(function (m) { return m[key]; }).filter(function (_) { return _; })
: []
}
function addProp (el, name, value) {
(el.props || (el.props = [])).push({ name: name, value: value });
}
function addAttr (el, name, value) {
(el.attrs || (el.attrs = [])).push({ name: name, value: value });
}
function addDirective (
el,
name,
rawName,
value,
arg,
modifiers
) {
(el.directives || (el.directives = [])).push({ name: name, rawName: rawName, value: value, arg: arg, modifiers: modifiers });
}
function addHandler (
el,
name,
value,
modifiers,
important,
warn
) {
// warn prevent and passive modifier
/* istanbul ignore if */
if (
"development" !== 'production' && warn &&
modifiers && modifiers.prevent && modifiers.passive
) {
warn(
'passive and prevent can\'t be used together. ' +
'Passive handler can\'t prevent default event.'
);
}
// check capture modifier
if (modifiers && modifiers.capture) {
delete modifiers.capture;
name = '!' + name; // mark the event as captured
}
if (modifiers && modifiers.once) {
delete modifiers.once;
name = '~' + name; // mark the event as once
}
/* istanbul ignore if */
if (modifiers && modifiers.passive) {
delete modifiers.passive;
name = '&' + name; // mark the event as passive
}
var events;
if (modifiers && modifiers.native) {
delete modifiers.native;
events = el.nativeEvents || (el.nativeEvents = {});
} else {
events = el.events || (el.events = {});
}
var newHandler = { value: value, modifiers: modifiers };
var handlers = events[name];
/* istanbul ignore if */
if (Array.isArray(handlers)) {
important ? handlers.unshift(newHandler) : handlers.push(newHandler);
} else if (handlers) {
events[name] = important ? [newHandler, handlers] : [handlers, newHandler];
} else {
events[name] = newHandler;
}
}
function getBindingAttr (
el,
name,
getStatic
) {
var dynamicValue =
getAndRemoveAttr(el, ':' + name) ||
getAndRemoveAttr(el, 'v-bind:' + name);
if (dynamicValue != null) {
return parseFilters(dynamicValue)
} else if (getStatic !== false) {
var staticValue = getAndRemoveAttr(el, name);
if (staticValue != null) {
return JSON.stringify(staticValue)
}
}
}
function getAndRemoveAttr (el, name) {
var val;
if ((val = el.attrsMap[name]) != null) {
var list = el.attrsList;
for (var i = 0, l = list.length; i < l; i++) {
if (list[i].name === name) {
list.splice(i, 1);
break
}
}
}
return val
}
/* */
/**
* Cross-platform code generation for component v-model
*/
function genComponentModel (
el,
value,
modifiers
) {
var ref = modifiers || {};
var number = ref.number;
var trim = ref.trim;
var baseValueExpression = '$$v';
var valueExpression = baseValueExpression;
if (trim) {
valueExpression =
"(typeof " + baseValueExpression + " === 'string'" +
"? " + baseValueExpression + ".trim()" +
": " + baseValueExpression + ")";
}
if (number) {
valueExpression = "_n(" + valueExpression + ")";
}
var assignment = genAssignmentCode(value, valueExpression);
el.model = {
value: ("(" + value + ")"),
expression: ("\"" + value + "\""),
callback: ("function (" + baseValueExpression + ") {" + assignment + "}")
};
}
/**
* Cross-platform codegen helper for generating v-model value assignment code.
*/
function genAssignmentCode (
value,
assignment
) {
var modelRs = parseModel(value);
if (modelRs.idx === null) {
return (value + "=" + assignment)
} else {
return "var $$exp = " + (modelRs.exp) + ", $$idx = " + (modelRs.idx) + ";" +
"if (!Array.isArray($$exp)){" +
value + "=" + assignment + "}" +
"else{$$exp.splice($$idx, 1, " + assignment + ")}"
}
}
/**
* parse directive model to do the array update transform. a[idx] = val => $$a.splice($$idx, 1, val)
*
* for loop possible cases:
*
* - test
* - test[idx]
* - test[test1[idx]]
* - test["a"][idx]
* - xxx.test[a[a].test1[idx]]
* - test.xxx.a["asa"][test1[idx]]
*
*/
var len;
var str;
var chr;
var index$1;
var expressionPos;
var expressionEndPos;
function parseModel (val) {
str = val;
len = str.length;
index$1 = expressionPos = expressionEndPos = 0;
if (val.indexOf('[') < 0 || val.lastIndexOf(']') < len - 1) {
return {
exp: val,
idx: null
}
}
while (!eof()) {
chr = next();
/* istanbul ignore if */
if (isStringStart(chr)) {
parseString(chr);
} else if (chr === 0x5B) {
parseBracket(chr);
}
}
return {
exp: val.substring(0, expressionPos),
idx: val.substring(expressionPos + 1, expressionEndPos)
}
}
function next () {
return str.charCodeAt(++index$1)
}
function eof () {
return index$1 >= len
}
function isStringStart (chr) {
return chr === 0x22 || chr === 0x27
}
function parseBracket (chr) {
var inBracket = 1;
expressionPos = index$1;
while (!eof()) {
chr = next();
if (isStringStart(chr)) {
parseString(chr);
continue
}
if (chr === 0x5B) { inBracket++; }
if (chr === 0x5D) { inBracket--; }
if (inBracket === 0) {
expressionEndPos = index$1;
break
}
}
}
function parseString (chr) {
var stringQuote = chr;
while (!eof()) {
chr = next();
if (chr === stringQuote) {
break
}
}
}
/* */
var warn$1;
// in some cases, the event used has to be determined at runtime
// so we used some reserved tokens during compile.
var RANGE_TOKEN = '__r';
var CHECKBOX_RADIO_TOKEN = '__c';
function model (
el,
dir,
_warn
) {
warn$1 = _warn;
var value = dir.value;
var modifiers = dir.modifiers;
var tag = el.tag;
var type = el.attrsMap.type;
if (true) {
var dynamicType = el.attrsMap['v-bind:type'] || el.attrsMap[':type'];
if (tag === 'input' && dynamicType) {
warn$1(
"<input :type=\"" + dynamicType + "\" v-model=\"" + value + "\">:\n" +
"v-model does not support dynamic input types. Use v-if branches instead."
);
}
// inputs with type="file" are read only and setting the input's
// value will throw an error.
if (tag === 'input' && type === 'file') {
warn$1(
"<" + (el.tag) + " v-model=\"" + value + "\" type=\"file\">:\n" +
"File inputs are read only. Use a v-on:change listener instead."
);
}
}
if (tag === 'select') {
genSelect(el, value, modifiers);
} else if (tag === 'input' && type === 'checkbox') {
genCheckboxModel(el, value, modifiers);
} else if (tag === 'input' && type === 'radio') {
genRadioModel(el, value, modifiers);
} else if (tag === 'input' || tag === 'textarea') {
genDefaultModel(el, value, modifiers);
} else if (!config.isReservedTag(tag)) {
genComponentModel(el, value, modifiers);
// component v-model doesn't need extra runtime
return false
} else if (true) {
warn$1(
"<" + (el.tag) + " v-model=\"" + value + "\">: " +
"v-model is not supported on this element type. " +
'If you are working with contenteditable, it\'s recommended to ' +
'wrap a library dedicated for that purpose inside a custom component.'
);
}
// ensure runtime directive metadata
return true
}
function genCheckboxModel (
el,
value,
modifiers
) {
var number = modifiers && modifiers.number;
var valueBinding = getBindingAttr(el, 'value') || 'null';
var trueValueBinding = getBindingAttr(el, 'true-value') || 'true';
var falseValueBinding = getBindingAttr(el, 'false-value') || 'false';
addProp(el, 'checked',
"Array.isArray(" + value + ")" +
"?_i(" + value + "," + valueBinding + ")>-1" + (
trueValueBinding === 'true'
? (":(" + value + ")")
: (":_q(" + value + "," + trueValueBinding + ")")
)
);
addHandler(el, CHECKBOX_RADIO_TOKEN,
"var $$a=" + value + "," +
'$$el=$event.target,' +
"$$c=$$el.checked?(" + trueValueBinding + "):(" + falseValueBinding + ");" +
'if(Array.isArray($$a)){' +
"var $$v=" + (number ? '_n(' + valueBinding + ')' : valueBinding) + "," +
'$$i=_i($$a,$$v);' +
"if($$c){$$i<0&&(" + value + "=$$a.concat($$v))}" +
"else{$$i>-1&&(" + value + "=$$a.slice(0,$$i).concat($$a.slice($$i+1)))}" +
"}else{" + (genAssignmentCode(value, '$$c')) + "}",
null, true
);
}
function genRadioModel (
el,
value,
modifiers
) {
var number = modifiers && modifiers.number;
var valueBinding = getBindingAttr(el, 'value') || 'null';
valueBinding = number ? ("_n(" + valueBinding + ")") : valueBinding;
addProp(el, 'checked', ("_q(" + value + "," + valueBinding + ")"));
addHandler(el, CHECKBOX_RADIO_TOKEN, genAssignmentCode(value, valueBinding), null, true);
}
function genSelect (
el,
value,
modifiers
) {
var number = modifiers && modifiers.number;
var selectedVal = "Array.prototype.filter" +
".call($event.target.options,function(o){return o.selected})" +
".map(function(o){var val = \"_value\" in o ? o._value : o.value;" +
"return " + (number ? '_n(val)' : 'val') + "})";
var assignment = '$event.target.multiple ? $$selectedVal : $$selectedVal[0]';
var code = "var $$selectedVal = " + selectedVal + ";";
code = code + " " + (genAssignmentCode(value, assignment));
addHandler(el, 'change', code, null, true);
}
function genDefaultModel (
el,
value,
modifiers
) {
var type = el.attrsMap.type;
var ref = modifiers || {};
var lazy = ref.lazy;
var number = ref.number;
var trim = ref.trim;
var needCompositionGuard = !lazy && type !== 'range';
var event = lazy
? 'change'
: type === 'range'
? RANGE_TOKEN
: 'input';
var valueExpression = '$event.target.value';
if (trim) {
valueExpression = "$event.target.value.trim()";
}
if (number) {
valueExpression = "_n(" + valueExpression + ")";
}
var code = genAssignmentCode(value, valueExpression);
if (needCompositionGuard) {
code = "if($event.target.composing)return;" + code;
}
addProp(el, 'value', ("(" + value + ")"));
addHandler(el, event, code, null, true);
if (trim || number || type === 'number') {
addHandler(el, 'blur', '$forceUpdate()');
}
}
/* */
// normalize v-model event tokens that can only be determined at runtime.
// it's important to place the event as the first in the array because
// the whole point is ensuring the v-model callback gets called before
// user-attached handlers.
function normalizeEvents (on) {
var event;
/* istanbul ignore if */
if (isDef(on[RANGE_TOKEN])) {
// IE input[type=range] only supports `change` event
event = isIE ? 'change' : 'input';
on[event] = [].concat(on[RANGE_TOKEN], on[event] || []);
delete on[RANGE_TOKEN];
}
if (isDef(on[CHECKBOX_RADIO_TOKEN])) {
// Chrome fires microtasks in between click/change, leads to #4521
event = isChrome ? 'click' : 'change';
on[event] = [].concat(on[CHECKBOX_RADIO_TOKEN], on[event] || []);
delete on[CHECKBOX_RADIO_TOKEN];
}
}
var target$1;
function add$1 (
event,
handler,
once$$1,
capture,
passive
) {
if (once$$1) {
var oldHandler = handler;
var _target = target$1; // save current target element in closure
handler = function (ev) {
var res = arguments.length === 1
? oldHandler(ev)
: oldHandler.apply(null, arguments);
if (res !== null) {
remove$2(event, handler, capture, _target);
}
};
}
target$1.addEventListener(
event,
handler,
supportsPassive
? { capture: capture, passive: passive }
: capture
);
}
function remove$2 (
event,
handler,
capture,
_target
) {
(_target || target$1).removeEventListener(event, handler, capture);
}
function updateDOMListeners (oldVnode, vnode) {
if (isUndef(oldVnode.data.on) && isUndef(vnode.data.on)) {
return
}
var on = vnode.data.on || {};
var oldOn = oldVnode.data.on || {};
target$1 = vnode.elm;
normalizeEvents(on);
updateListeners(on, oldOn, add$1, remove$2, vnode.context);
}
var events = {
create: updateDOMListeners,
update: updateDOMListeners
};
/* */
function updateDOMProps (oldVnode, vnode) {
if (isUndef(oldVnode.data.domProps) && isUndef(vnode.data.domProps)) {
return
}
var key, cur;
var elm = vnode.elm;
var oldProps = oldVnode.data.domProps || {};
var props = vnode.data.domProps || {};
// clone observed objects, as the user probably wants to mutate it
if (isDef(props.__ob__)) {
props = vnode.data.domProps = extend({}, props);
}
for (key in oldProps) {
if (isUndef(props[key])) {
elm[key] = '';
}
}
for (key in props) {
cur = props[key];
// ignore children if the node has textContent or innerHTML,
// as these will throw away existing DOM nodes and cause removal errors
// on subsequent patches (#3360)
if (key === 'textContent' || key === 'innerHTML') {
if (vnode.children) { vnode.children.length = 0; }
if (cur === oldProps[key]) { continue }
}
if (key === 'value') {
// store value as _value as well since
// non-string values will be stringified
elm._value = cur;
// avoid resetting cursor position when value is the same
var strCur = isUndef(cur) ? '' : String(cur);
if (shouldUpdateValue(elm, vnode, strCur)) {
elm.value = strCur;
}
} else {
elm[key] = cur;
}
}
}
// check platforms/web/util/attrs.js acceptValue
function shouldUpdateValue (
elm,
vnode,
checkVal
) {
return (!elm.composing && (
vnode.tag === 'option' ||
isDirty(elm, checkVal) ||
isInputChanged(elm, checkVal)
))
}
function isDirty (elm, checkVal) {
// return true when textbox (.number and .trim) loses focus and its value is not equal to the updated value
return document.activeElement !== elm && elm.value !== checkVal
}
function isInputChanged (elm, newVal) {
var value = elm.value;
var modifiers = elm._vModifiers; // injected by v-model runtime
if ((isDef(modifiers) && modifiers.number) || elm.type === 'number') {
return toNumber(value) !== toNumber(newVal)
}
if (isDef(modifiers) && modifiers.trim) {
return value.trim() !== newVal.trim()
}
return value !== newVal
}
var domProps = {
create: updateDOMProps,
update: updateDOMProps
};
/* */
var parseStyleText = cached(function (cssText) {
var res = {};
var listDelimiter = /;(?![^(]*\))/g;
var propertyDelimiter = /:(.+)/;
cssText.split(listDelimiter).forEach(function (item) {
if (item) {
var tmp = item.split(propertyDelimiter);
tmp.length > 1 && (res[tmp[0].trim()] = tmp[1].trim());
}
});
return res
});
// merge static and dynamic style data on the same vnode
function normalizeStyleData (data) {
var style = normalizeStyleBinding(data.style);
// static style is pre-processed into an object during compilation
// and is always a fresh object, so it's safe to merge into it
return data.staticStyle
? extend(data.staticStyle, style)
: style
}
// normalize possible array / string values into Object
function normalizeStyleBinding (bindingStyle) {
if (Array.isArray(bindingStyle)) {
return toObject(bindingStyle)
}
if (typeof bindingStyle === 'string') {
return parseStyleText(bindingStyle)
}
return bindingStyle
}
/**
* parent component style should be after child's
* so that parent component's style could override it
*/
function getStyle (vnode, checkChild) {
var res = {};
var styleData;
if (checkChild) {
var childNode = vnode;
while (childNode.componentInstance) {
childNode = childNode.componentInstance._vnode;
if (childNode.data && (styleData = normalizeStyleData(childNode.data))) {
extend(res, styleData);
}
}
}
if ((styleData = normalizeStyleData(vnode.data))) {
extend(res, styleData);
}
var parentNode = vnode;
while ((parentNode = parentNode.parent)) {
if (parentNode.data && (styleData = normalizeStyleData(parentNode.data))) {
extend(res, styleData);
}
}
return res
}
/* */
var cssVarRE = /^--/;
var importantRE = /\s*!important$/;
var setProp = function (el, name, val) {
/* istanbul ignore if */
if (cssVarRE.test(name)) {
el.style.setProperty(name, val);
} else if (importantRE.test(val)) {
el.style.setProperty(name, val.replace(importantRE, ''), 'important');
} else {
var normalizedName = normalize(name);
if (Array.isArray(val)) {
// Support values array created by autoprefixer, e.g.
// {display: ["-webkit-box", "-ms-flexbox", "flex"]}
// Set them one by one, and the browser will only set those it can recognize
for (var i = 0, len = val.length; i < len; i++) {
el.style[normalizedName] = val[i];
}
} else {
el.style[normalizedName] = val;
}
}
};
var prefixes = ['Webkit', 'Moz', 'ms'];
var testEl;
var normalize = cached(function (prop) {
testEl = testEl || document.createElement('div');
prop = camelize(prop);
if (prop !== 'filter' && (prop in testEl.style)) {
return prop
}
var upper = prop.charAt(0).toUpperCase() + prop.slice(1);
for (var i = 0; i < prefixes.length; i++) {
var prefixed = prefixes[i] + upper;
if (prefixed in testEl.style) {
return prefixed
}
}
});
function updateStyle (oldVnode, vnode) {
var data = vnode.data;
var oldData = oldVnode.data;
if (isUndef(data.staticStyle) && isUndef(data.style) &&
isUndef(oldData.staticStyle) && isUndef(oldData.style)
) {
return
}
var cur, name;
var el = vnode.elm;
var oldStaticStyle = oldData.staticStyle;
var oldStyleBinding = oldData.normalizedStyle || oldData.style || {};
// if static style exists, stylebinding already merged into it when doing normalizeStyleData
var oldStyle = oldStaticStyle || oldStyleBinding;
var style = normalizeStyleBinding(vnode.data.style) || {};
// store normalized style under a different key for next diff
// make sure to clone it if it's reactive, since the user likley wants
// to mutate it.
vnode.data.normalizedStyle = isDef(style.__ob__)
? extend({}, style)
: style;
var newStyle = getStyle(vnode, true);
for (name in oldStyle) {
if (isUndef(newStyle[name])) {
setProp(el, name, '');
}
}
for (name in newStyle) {
cur = newStyle[name];
if (cur !== oldStyle[name]) {
// ie9 setting to null has no effect, must use empty string
setProp(el, name, cur == null ? '' : cur);
}
}
}
var style = {
create: updateStyle,
update: updateStyle
};
/* */
/**
* Add class with compatibility for SVG since classList is not supported on
* SVG elements in IE
*/
function addClass (el, cls) {
/* istanbul ignore if */
if (!cls || !(cls = cls.trim())) {
return
}
/* istanbul ignore else */
if (el.classList) {
if (cls.indexOf(' ') > -1) {
cls.split(/\s+/).forEach(function (c) { return el.classList.add(c); });
} else {
el.classList.add(cls);
}
} else {
var cur = " " + (el.getAttribute('class') || '') + " ";
if (cur.indexOf(' ' + cls + ' ') < 0) {
el.setAttribute('class', (cur + cls).trim());
}
}
}
/**
* Remove class with compatibility for SVG since classList is not supported on
* SVG elements in IE
*/
function removeClass (el, cls) {
/* istanbul ignore if */
if (!cls || !(cls = cls.trim())) {
return
}
/* istanbul ignore else */
if (el.classList) {
if (cls.indexOf(' ') > -1) {
cls.split(/\s+/).forEach(function (c) { return el.classList.remove(c); });
} else {
el.classList.remove(cls);
}
} else {
var cur = " " + (el.getAttribute('class') || '') + " ";
var tar = ' ' + cls + ' ';
while (cur.indexOf(tar) >= 0) {
cur = cur.replace(tar, ' ');
}
el.setAttribute('class', cur.trim());
}
}
/* */
function resolveTransition (def$$1) {
if (!def$$1) {
return
}
/* istanbul ignore else */
if (typeof def$$1 === 'object') {
var res = {};
if (def$$1.css !== false) {
extend(res, autoCssTransition(def$$1.name || 'v'));
}
extend(res, def$$1);
return res
} else if (typeof def$$1 === 'string') {
return autoCssTransition(def$$1)
}
}
var autoCssTransition = cached(function (name) {
return {
enterClass: (name + "-enter"),
enterToClass: (name + "-enter-to"),
enterActiveClass: (name + "-enter-active"),
leaveClass: (name + "-leave"),
leaveToClass: (name + "-leave-to"),
leaveActiveClass: (name + "-leave-active")
}
});
var hasTransition = inBrowser && !isIE9;
var TRANSITION = 'transition';
var ANIMATION = 'animation';
// Transition property/event sniffing
var transitionProp = 'transition';
var transitionEndEvent = 'transitionend';
var animationProp = 'animation';
var animationEndEvent = 'animationend';
if (hasTransition) {
/* istanbul ignore if */
if (window.ontransitionend === undefined &&
window.onwebkittransitionend !== undefined
) {
transitionProp = 'WebkitTransition';
transitionEndEvent = 'webkitTransitionEnd';
}
if (window.onanimationend === undefined &&
window.onwebkitanimationend !== undefined
) {
animationProp = 'WebkitAnimation';
animationEndEvent = 'webkitAnimationEnd';
}
}
// binding to window is necessary to make hot reload work in IE in strict mode
var raf = inBrowser && window.requestAnimationFrame
? window.requestAnimationFrame.bind(window)
: setTimeout;
function nextFrame (fn) {
raf(function () {
raf(fn);
});
}
function addTransitionClass (el, cls) {
(el._transitionClasses || (el._transitionClasses = [])).push(cls);
addClass(el, cls);
}
function removeTransitionClass (el, cls) {
if (el._transitionClasses) {
remove(el._transitionClasses, cls);
}
removeClass(el, cls);
}
function whenTransitionEnds (
el,
expectedType,
cb
) {
var ref = getTransitionInfo(el, expectedType);
var type = ref.type;
var timeout = ref.timeout;
var propCount = ref.propCount;
if (!type) { return cb() }
var event = type === TRANSITION ? transitionEndEvent : animationEndEvent;
var ended = 0;
var end = function () {
el.removeEventListener(event, onEnd);
cb();
};
var onEnd = function (e) {
if (e.target === el) {
if (++ended >= propCount) {
end();
}
}
};
setTimeout(function () {
if (ended < propCount) {
end();
}
}, timeout + 1);
el.addEventListener(event, onEnd);
}
var transformRE = /\b(transform|all)(,|$)/;
function getTransitionInfo (el, expectedType) {
var styles = window.getComputedStyle(el);
var transitionDelays = styles[transitionProp + 'Delay'].split(', ');
var transitionDurations = styles[transitionProp + 'Duration'].split(', ');
var transitionTimeout = getTimeout(transitionDelays, transitionDurations);
var animationDelays = styles[animationProp + 'Delay'].split(', ');
var animationDurations = styles[animationProp + 'Duration'].split(', ');
var animationTimeout = getTimeout(animationDelays, animationDurations);
var type;
var timeout = 0;
var propCount = 0;
/* istanbul ignore if */
if (expectedType === TRANSITION) {
if (transitionTimeout > 0) {
type = TRANSITION;
timeout = transitionTimeout;
propCount = transitionDurations.length;
}
} else if (expectedType === ANIMATION) {
if (animationTimeout > 0) {
type = ANIMATION;
timeout = animationTimeout;
propCount = animationDurations.length;
}
} else {
timeout = Math.max(transitionTimeout, animationTimeout);
type = timeout > 0
? transitionTimeout > animationTimeout
? TRANSITION
: ANIMATION
: null;
propCount = type
? type === TRANSITION
? transitionDurations.length
: animationDurations.length
: 0;
}
var hasTransform =
type === TRANSITION &&
transformRE.test(styles[transitionProp + 'Property']);
return {
type: type,
timeout: timeout,
propCount: propCount,
hasTransform: hasTransform
}
}
function getTimeout (delays, durations) {
/* istanbul ignore next */
while (delays.length < durations.length) {
delays = delays.concat(delays);
}
return Math.max.apply(null, durations.map(function (d, i) {
return toMs(d) + toMs(delays[i])
}))
}
function toMs (s) {
return Number(s.slice(0, -1)) * 1000
}
/* */
function enter (vnode, toggleDisplay) {
var el = vnode.elm;
// call leave callback now
if (isDef(el._leaveCb)) {
el._leaveCb.cancelled = true;
el._leaveCb();
}
var data = resolveTransition(vnode.data.transition);
if (isUndef(data)) {
return
}
/* istanbul ignore if */
if (isDef(el._enterCb) || el.nodeType !== 1) {
return
}
var css = data.css;
var type = data.type;
var enterClass = data.enterClass;
var enterToClass = data.enterToClass;
var enterActiveClass = data.enterActiveClass;
var appearClass = data.appearClass;
var appearToClass = data.appearToClass;
var appearActiveClass = data.appearActiveClass;
var beforeEnter = data.beforeEnter;
var enter = data.enter;
var afterEnter = data.afterEnter;
var enterCancelled = data.enterCancelled;
var beforeAppear = data.beforeAppear;
var appear = data.appear;
var afterAppear = data.afterAppear;
var appearCancelled = data.appearCancelled;
var duration = data.duration;
// activeInstance will always be the <transition> component managing this
// transition. One edge case to check is when the <transition> is placed
// as the root node of a child component. In that case we need to check
// <transition>'s parent for appear check.
var context = activeInstance;
var transitionNode = activeInstance.$vnode;
while (transitionNode && transitionNode.parent) {
transitionNode = transitionNode.parent;
context = transitionNode.context;
}
var isAppear = !context._isMounted || !vnode.isRootInsert;
if (isAppear && !appear && appear !== '') {
return
}
var startClass = isAppear && appearClass
? appearClass
: enterClass;
var activeClass = isAppear && appearActiveClass
? appearActiveClass
: enterActiveClass;
var toClass = isAppear && appearToClass
? appearToClass
: enterToClass;
var beforeEnterHook = isAppear
? (beforeAppear || beforeEnter)
: beforeEnter;
var enterHook = isAppear
? (typeof appear === 'function' ? appear : enter)
: enter;
var afterEnterHook = isAppear
? (afterAppear || afterEnter)
: afterEnter;
var enterCancelledHook = isAppear
? (appearCancelled || enterCancelled)
: enterCancelled;
var explicitEnterDuration = toNumber(
isObject(duration)
? duration.enter
: duration
);
if ("development" !== 'production' && explicitEnterDuration != null) {
checkDuration(explicitEnterDuration, 'enter', vnode);
}
var expectsCSS = css !== false && !isIE9;
var userWantsControl = getHookArgumentsLength(enterHook);
var cb = el._enterCb = once(function () {
if (expectsCSS) {
removeTransitionClass(el, toClass);
removeTransitionClass(el, activeClass);
}
if (cb.cancelled) {
if (expectsCSS) {
removeTransitionClass(el, startClass);
}
enterCancelledHook && enterCancelledHook(el);
} else {
afterEnterHook && afterEnterHook(el);
}
el._enterCb = null;
});
if (!vnode.data.show) {
// remove pending leave element on enter by injecting an insert hook
mergeVNodeHook(vnode.data.hook || (vnode.data.hook = {}), 'insert', function () {
var parent = el.parentNode;
var pendingNode = parent && parent._pending && parent._pending[vnode.key];
if (pendingNode &&
pendingNode.tag === vnode.tag &&
pendingNode.elm._leaveCb
) {
pendingNode.elm._leaveCb();
}
enterHook && enterHook(el, cb);
});
}
// start enter transition
beforeEnterHook && beforeEnterHook(el);
if (expectsCSS) {
addTransitionClass(el, startClass);
addTransitionClass(el, activeClass);
nextFrame(function () {
addTransitionClass(el, toClass);
removeTransitionClass(el, startClass);
if (!cb.cancelled && !userWantsControl) {
if (isValidDuration(explicitEnterDuration)) {
setTimeout(cb, explicitEnterDuration);
} else {
whenTransitionEnds(el, type, cb);
}
}
});
}
if (vnode.data.show) {
toggleDisplay && toggleDisplay();
enterHook && enterHook(el, cb);
}
if (!expectsCSS && !userWantsControl) {
cb();
}
}
function leave (vnode, rm) {
var el = vnode.elm;
// call enter callback now
if (isDef(el._enterCb)) {
el._enterCb.cancelled = true;
el._enterCb();
}
var data = resolveTransition(vnode.data.transition);
if (isUndef(data)) {
return rm()
}
/* istanbul ignore if */
if (isDef(el._leaveCb) || el.nodeType !== 1) {
return
}
var css = data.css;
var type = data.type;
var leaveClass = data.leaveClass;
var leaveToClass = data.leaveToClass;
var leaveActiveClass = data.leaveActiveClass;
var beforeLeave = data.beforeLeave;
var leave = data.leave;
var afterLeave = data.afterLeave;
var leaveCancelled = data.leaveCancelled;
var delayLeave = data.delayLeave;
var duration = data.duration;
var expectsCSS = css !== false && !isIE9;
var userWantsControl = getHookArgumentsLength(leave);
var explicitLeaveDuration = toNumber(
isObject(duration)
? duration.leave
: duration
);
if ("development" !== 'production' && isDef(explicitLeaveDuration)) {
checkDuration(explicitLeaveDuration, 'leave', vnode);
}
var cb = el._leaveCb = once(function () {
if (el.parentNode && el.parentNode._pending) {
el.parentNode._pending[vnode.key] = null;
}
if (expectsCSS) {
removeTransitionClass(el, leaveToClass);
removeTransitionClass(el, leaveActiveClass);
}
if (cb.cancelled) {
if (expectsCSS) {
removeTransitionClass(el, leaveClass);
}
leaveCancelled && leaveCancelled(el);
} else {
rm();
afterLeave && afterLeave(el);
}
el._leaveCb = null;
});
if (delayLeave) {
delayLeave(performLeave);
} else {
performLeave();
}
function performLeave () {
// the delayed leave may have already been cancelled
if (cb.cancelled) {
return
}
// record leaving element
if (!vnode.data.show) {
(el.parentNode._pending || (el.parentNode._pending = {}))[(vnode.key)] = vnode;
}
beforeLeave && beforeLeave(el);
if (expectsCSS) {
addTransitionClass(el, leaveClass);
addTransitionClass(el, leaveActiveClass);
nextFrame(function () {
addTransitionClass(el, leaveToClass);
removeTransitionClass(el, leaveClass);
if (!cb.cancelled && !userWantsControl) {
if (isValidDuration(explicitLeaveDuration)) {
setTimeout(cb, explicitLeaveDuration);
} else {
whenTransitionEnds(el, type, cb);
}
}
});
}
leave && leave(el, cb);
if (!expectsCSS && !userWantsControl) {
cb();
}
}
}
// only used in dev mode
function checkDuration (val, name, vnode) {
if (typeof val !== 'number') {
warn(
"<transition> explicit " + name + " duration is not a valid number - " +
"got " + (JSON.stringify(val)) + ".",
vnode.context
);
} else if (isNaN(val)) {
warn(
"<transition> explicit " + name + " duration is NaN - " +
'the duration expression might be incorrect.',
vnode.context
);
}
}
function isValidDuration (val) {
return typeof val === 'number' && !isNaN(val)
}
/**
* Normalize a transition hook's argument length. The hook may be:
* - a merged hook (invoker) with the original in .fns
* - a wrapped component method (check ._length)
* - a plain function (.length)
*/
function getHookArgumentsLength (fn) {
if (isUndef(fn)) {
return false
}
var invokerFns = fn.fns;
if (isDef(invokerFns)) {
// invoker
return getHookArgumentsLength(
Array.isArray(invokerFns)
? invokerFns[0]
: invokerFns
)
} else {
return (fn._length || fn.length) > 1
}
}
function _enter (_, vnode) {
if (vnode.data.show !== true) {
enter(vnode);
}
}
var transition = inBrowser ? {
create: _enter,
activate: _enter,
remove: function remove$$1 (vnode, rm) {
/* istanbul ignore else */
if (vnode.data.show !== true) {
leave(vnode, rm);
} else {
rm();
}
}
} : {};
var platformModules = [
attrs,
klass,
events,
domProps,
style,
transition
];
/* */
// the directive module should be applied last, after all
// built-in modules have been applied.
var modules = platformModules.concat(baseModules);
var patch = createPatchFunction({ nodeOps: nodeOps, modules: modules });
/**
* Not type checking this file because flow doesn't like attaching
* properties to Elements.
*/
/* istanbul ignore if */
if (isIE9) {
// http://www.matts411.com/post/internet-explorer-9-oninput/
document.addEventListener('selectionchange', function () {
var el = document.activeElement;
if (el && el.vmodel) {
trigger(el, 'input');
}
});
}
var model$1 = {
inserted: function inserted (el, binding, vnode) {
if (vnode.tag === 'select') {
var cb = function () {
setSelected(el, binding, vnode.context);
};
cb();
/* istanbul ignore if */
if (isIE || isEdge) {
setTimeout(cb, 0);
}
} else if (vnode.tag === 'textarea' || el.type === 'text' || el.type === 'password') {
el._vModifiers = binding.modifiers;
if (!binding.modifiers.lazy) {
// Safari < 10.2 & UIWebView doesn't fire compositionend when
// switching focus before confirming composition choice
// this also fixes the issue where some browsers e.g. iOS Chrome
// fires "change" instead of "input" on autocomplete.
el.addEventListener('change', onCompositionEnd);
if (!isAndroid) {
el.addEventListener('compositionstart', onCompositionStart);
el.addEventListener('compositionend', onCompositionEnd);
}
/* istanbul ignore if */
if (isIE9) {
el.vmodel = true;
}
}
}
},
componentUpdated: function componentUpdated (el, binding, vnode) {
if (vnode.tag === 'select') {
setSelected(el, binding, vnode.context);
// in case the options rendered by v-for have changed,
// it's possible that the value is out-of-sync with the rendered options.
// detect such cases and filter out values that no longer has a matching
// option in the DOM.
var needReset = el.multiple
? binding.value.some(function (v) { return hasNoMatchingOption(v, el.options); })
: binding.value !== binding.oldValue && hasNoMatchingOption(binding.value, el.options);
if (needReset) {
trigger(el, 'change');
}
}
}
};
function setSelected (el, binding, vm) {
var value = binding.value;
var isMultiple = el.multiple;
if (isMultiple && !Array.isArray(value)) {
"development" !== 'production' && warn(
"<select multiple v-model=\"" + (binding.expression) + "\"> " +
"expects an Array value for its binding, but got " + (Object.prototype.toString.call(value).slice(8, -1)),
vm
);
return
}
var selected, option;
for (var i = 0, l = el.options.length; i < l; i++) {
option = el.options[i];
if (isMultiple) {
selected = looseIndexOf(value, getValue(option)) > -1;
if (option.selected !== selected) {
option.selected = selected;
}
} else {
if (looseEqual(getValue(option), value)) {
if (el.selectedIndex !== i) {
el.selectedIndex = i;
}
return
}
}
}
if (!isMultiple) {
el.selectedIndex = -1;
}
}
function hasNoMatchingOption (value, options) {
for (var i = 0, l = options.length; i < l; i++) {
if (looseEqual(getValue(options[i]), value)) {
return false
}
}
return true
}
function getValue (option) {
return '_value' in option
? option._value
: option.value
}
function onCompositionStart (e) {
e.target.composing = true;
}
function onCompositionEnd (e) {
// prevent triggering an input event for no reason
if (!e.target.composing) { return }
e.target.composing = false;
trigger(e.target, 'input');
}
function trigger (el, type) {
var e = document.createEvent('HTMLEvents');
e.initEvent(type, true, true);
el.dispatchEvent(e);
}
/* */
// recursively search for possible transition defined inside the component root
function locateNode (vnode) {
return vnode.componentInstance && (!vnode.data || !vnode.data.transition)
? locateNode(vnode.componentInstance._vnode)
: vnode
}
var show = {
bind: function bind (el, ref, vnode) {
var value = ref.value;
vnode = locateNode(vnode);
var transition = vnode.data && vnode.data.transition;
var originalDisplay = el.__vOriginalDisplay =
el.style.display === 'none' ? '' : el.style.display;
if (value && transition && !isIE9) {
vnode.data.show = true;
enter(vnode, function () {
el.style.display = originalDisplay;
});
} else {
el.style.display = value ? originalDisplay : 'none';
}
},
update: function update (el, ref, vnode) {
var value = ref.value;
var oldValue = ref.oldValue;
/* istanbul ignore if */
if (value === oldValue) { return }
vnode = locateNode(vnode);
var transition = vnode.data && vnode.data.transition;
if (transition && !isIE9) {
vnode.data.show = true;
if (value) {
enter(vnode, function () {
el.style.display = el.__vOriginalDisplay;
});
} else {
leave(vnode, function () {
el.style.display = 'none';
});
}
} else {
el.style.display = value ? el.__vOriginalDisplay : 'none';
}
},
unbind: function unbind (
el,
binding,
vnode,
oldVnode,
isDestroy
) {
if (!isDestroy) {
el.style.display = el.__vOriginalDisplay;
}
}
};
var platformDirectives = {
model: model$1,
show: show
};
/* */
// Provides transition support for a single element/component.
// supports transition mode (out-in / in-out)
var transitionProps = {
name: String,
appear: Boolean,
css: Boolean,
mode: String,
type: String,
enterClass: String,
leaveClass: String,
enterToClass: String,
leaveToClass: String,
enterActiveClass: String,
leaveActiveClass: String,
appearClass: String,
appearActiveClass: String,
appearToClass: String,
duration: [Number, String, Object]
};
// in case the child is also an abstract component, e.g. <keep-alive>
// we want to recursively retrieve the real component to be rendered
function getRealChild (vnode) {
var compOptions = vnode && vnode.componentOptions;
if (compOptions && compOptions.Ctor.options.abstract) {
return getRealChild(getFirstComponentChild(compOptions.children))
} else {
return vnode
}
}
function extractTransitionData (comp) {
var data = {};
var options = comp.$options;
// props
for (var key in options.propsData) {
data[key] = comp[key];
}
// events.
// extract listeners and pass them directly to the transition methods
var listeners = options._parentListeners;
for (var key$1 in listeners) {
data[camelize(key$1)] = listeners[key$1];
}
return data
}
function placeholder (h, rawChild) {
if (/\d-keep-alive$/.test(rawChild.tag)) {
return h('keep-alive', {
props: rawChild.componentOptions.propsData
})
}
}
function hasParentTransition (vnode) {
while ((vnode = vnode.parent)) {
if (vnode.data.transition) {
return true
}
}
}
function isSameChild (child, oldChild) {
return oldChild.key === child.key && oldChild.tag === child.tag
}
var Transition = {
name: 'transition',
props: transitionProps,
abstract: true,
render: function render (h) {
var this$1 = this;
var children = this.$slots.default;
if (!children) {
return
}
// filter out text nodes (possible whitespaces)
children = children.filter(function (c) { return c.tag; });
/* istanbul ignore if */
if (!children.length) {
return
}
// warn multiple elements
if ("development" !== 'production' && children.length > 1) {
warn(
'<transition> can only be used on a single element. Use ' +
'<transition-group> for lists.',
this.$parent
);
}
var mode = this.mode;
// warn invalid mode
if ("development" !== 'production' &&
mode && mode !== 'in-out' && mode !== 'out-in'
) {
warn(
'invalid <transition> mode: ' + mode,
this.$parent
);
}
var rawChild = children[0];
// if this is a component root node and the component's
// parent container node also has transition, skip.
if (hasParentTransition(this.$vnode)) {
return rawChild
}
// apply transition data to child
// use getRealChild() to ignore abstract components e.g. keep-alive
var child = getRealChild(rawChild);
/* istanbul ignore if */
if (!child) {
return rawChild
}
if (this._leaving) {
return placeholder(h, rawChild)
}
// ensure a key that is unique to the vnode type and to this transition
// component instance. This key will be used to remove pending leaving nodes
// during entering.
var id = "__transition-" + (this._uid) + "-";
child.key = child.key == null
? id + child.tag
: isPrimitive(child.key)
? (String(child.key).indexOf(id) === 0 ? child.key : id + child.key)
: child.key;
var data = (child.data || (child.data = {})).transition = extractTransitionData(this);
var oldRawChild = this._vnode;
var oldChild = getRealChild(oldRawChild);
// mark v-show
// so that the transition module can hand over the control to the directive
if (child.data.directives && child.data.directives.some(function (d) { return d.name === 'show'; })) {
child.data.show = true;
}
if (oldChild && oldChild.data && !isSameChild(child, oldChild)) {
// replace old child transition data with fresh one
// important for dynamic transitions!
var oldData = oldChild && (oldChild.data.transition = extend({}, data));
// handle transition mode
if (mode === 'out-in') {
// return placeholder node and queue update when leave finishes
this._leaving = true;
mergeVNodeHook(oldData, 'afterLeave', function () {
this$1._leaving = false;
this$1.$forceUpdate();
});
return placeholder(h, rawChild)
} else if (mode === 'in-out') {
var delayedLeave;
var performLeave = function () { delayedLeave(); };
mergeVNodeHook(data, 'afterEnter', performLeave);
mergeVNodeHook(data, 'enterCancelled', performLeave);
mergeVNodeHook(oldData, 'delayLeave', function (leave) { delayedLeave = leave; });
}
}
return rawChild
}
};
/* */
// Provides transition support for list items.
// supports move transitions using the FLIP technique.
// Because the vdom's children update algorithm is "unstable" - i.e.
// it doesn't guarantee the relative positioning of removed elements,
// we force transition-group to update its children into two passes:
// in the first pass, we remove all nodes that need to be removed,
// triggering their leaving transition; in the second pass, we insert/move
// into the final desired state. This way in the second pass removed
// nodes will remain where they should be.
var props = extend({
tag: String,
moveClass: String
}, transitionProps);
delete props.mode;
var TransitionGroup = {
props: props,
render: function render (h) {
var tag = this.tag || this.$vnode.data.tag || 'span';
var map = Object.create(null);
var prevChildren = this.prevChildren = this.children;
var rawChildren = this.$slots.default || [];
var children = this.children = [];
var transitionData = extractTransitionData(this);
for (var i = 0; i < rawChildren.length; i++) {
var c = rawChildren[i];
if (c.tag) {
if (c.key != null && String(c.key).indexOf('__vlist') !== 0) {
children.push(c);
map[c.key] = c
;(c.data || (c.data = {})).transition = transitionData;
} else if (true) {
var opts = c.componentOptions;
var name = opts ? (opts.Ctor.options.name || opts.tag || '') : c.tag;
warn(("<transition-group> children must be keyed: <" + name + ">"));
}
}
}
if (prevChildren) {
var kept = [];
var removed = [];
for (var i$1 = 0; i$1 < prevChildren.length; i$1++) {
var c$1 = prevChildren[i$1];
c$1.data.transition = transitionData;
c$1.data.pos = c$1.elm.getBoundingClientRect();
if (map[c$1.key]) {
kept.push(c$1);
} else {
removed.push(c$1);
}
}
this.kept = h(tag, null, kept);
this.removed = removed;
}
return h(tag, null, children)
},
beforeUpdate: function beforeUpdate () {
// force removing pass
this.__patch__(
this._vnode,
this.kept,
false, // hydrating
true // removeOnly (!important, avoids unnecessary moves)
);
this._vnode = this.kept;
},
updated: function updated () {
var children = this.prevChildren;
var moveClass = this.moveClass || ((this.name || 'v') + '-move');
if (!children.length || !this.hasMove(children[0].elm, moveClass)) {
return
}
// we divide the work into three loops to avoid mixing DOM reads and writes
// in each iteration - which helps prevent layout thrashing.
children.forEach(callPendingCbs);
children.forEach(recordPosition);
children.forEach(applyTranslation);
// force reflow to put everything in position
var body = document.body;
var f = body.offsetHeight; // eslint-disable-line
children.forEach(function (c) {
if (c.data.moved) {
var el = c.elm;
var s = el.style;
addTransitionClass(el, moveClass);
s.transform = s.WebkitTransform = s.transitionDuration = '';
el.addEventListener(transitionEndEvent, el._moveCb = function cb (e) {
if (!e || /transform$/.test(e.propertyName)) {
el.removeEventListener(transitionEndEvent, cb);
el._moveCb = null;
removeTransitionClass(el, moveClass);
}
});
}
});
},
methods: {
hasMove: function hasMove (el, moveClass) {
/* istanbul ignore if */
if (!hasTransition) {
return false
}
if (this._hasMove != null) {
return this._hasMove
}
// Detect whether an element with the move class applied has
// CSS transitions. Since the element may be inside an entering
// transition at this very moment, we make a clone of it and remove
// all other transition classes applied to ensure only the move class
// is applied.
var clone = el.cloneNode();
if (el._transitionClasses) {
el._transitionClasses.forEach(function (cls) { removeClass(clone, cls); });
}
addClass(clone, moveClass);
clone.style.display = 'none';
this.$el.appendChild(clone);
var info = getTransitionInfo(clone);
this.$el.removeChild(clone);
return (this._hasMove = info.hasTransform)
}
}
};
function callPendingCbs (c) {
/* istanbul ignore if */
if (c.elm._moveCb) {
c.elm._moveCb();
}
/* istanbul ignore if */
if (c.elm._enterCb) {
c.elm._enterCb();
}
}
function recordPosition (c) {
c.data.newPos = c.elm.getBoundingClientRect();
}
function applyTranslation (c) {
var oldPos = c.data.pos;
var newPos = c.data.newPos;
var dx = oldPos.left - newPos.left;
var dy = oldPos.top - newPos.top;
if (dx || dy) {
c.data.moved = true;
var s = c.elm.style;
s.transform = s.WebkitTransform = "translate(" + dx + "px," + dy + "px)";
s.transitionDuration = '0s';
}
}
var platformComponents = {
Transition: Transition,
TransitionGroup: TransitionGroup
};
/* */
// install platform specific utils
Vue$3.config.mustUseProp = mustUseProp;
Vue$3.config.isReservedTag = isReservedTag;
Vue$3.config.isReservedAttr = isReservedAttr;
Vue$3.config.getTagNamespace = getTagNamespace;
Vue$3.config.isUnknownElement = isUnknownElement;
// install platform runtime directives & components
extend(Vue$3.options.directives, platformDirectives);
extend(Vue$3.options.components, platformComponents);
// install platform patch function
Vue$3.prototype.__patch__ = inBrowser ? patch : noop;
// public mount method
Vue$3.prototype.$mount = function (
el,
hydrating
) {
el = el && inBrowser ? query(el) : undefined;
return mountComponent(this, el, hydrating)
};
// devtools global hook
/* istanbul ignore next */
setTimeout(function () {
if (config.devtools) {
if (devtools) {
devtools.emit('init', Vue$3);
} else if ("development" !== 'production' && isChrome) {
console[console.info ? 'info' : 'log'](
'Download the Vue Devtools extension for a better development experience:\n' +
'https://github.com/vuejs/vue-devtools'
);
}
}
if ("development" !== 'production' &&
config.productionTip !== false &&
inBrowser && typeof console !== 'undefined'
) {
console[console.info ? 'info' : 'log'](
"You are running Vue in development mode.\n" +
"Make sure to turn on production mode when deploying for production.\n" +
"See more tips at https://vuejs.org/guide/deployment.html"
);
}
}, 0);
/* */
// check whether current browser encodes a char inside attribute values
function shouldDecode (content, encoded) {
var div = document.createElement('div');
div.innerHTML = "<div a=\"" + content + "\">";
return div.innerHTML.indexOf(encoded) > 0
}
// #3663
// IE encodes newlines inside attribute values while other browsers don't
var shouldDecodeNewlines = inBrowser ? shouldDecode('\n', ' ') : false;
/* */
var isUnaryTag = makeMap(
'area,base,br,col,embed,frame,hr,img,input,isindex,keygen,' +
'link,meta,param,source,track,wbr'
);
// Elements that you can, intentionally, leave open
// (and which close themselves)
var canBeLeftOpenTag = makeMap(
'colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr,source'
);
// HTML5 tags https://html.spec.whatwg.org/multipage/indices.html#elements-3
// Phrasing Content https://html.spec.whatwg.org/multipage/dom.html#phrasing-content
var isNonPhrasingTag = makeMap(
'address,article,aside,base,blockquote,body,caption,col,colgroup,dd,' +
'details,dialog,div,dl,dt,fieldset,figcaption,figure,footer,form,' +
'h1,h2,h3,h4,h5,h6,head,header,hgroup,hr,html,legend,li,menuitem,meta,' +
'optgroup,option,param,rp,rt,source,style,summary,tbody,td,tfoot,th,thead,' +
'title,tr,track'
);
/* */
var decoder;
function decode (html) {
decoder = decoder || document.createElement('div');
decoder.innerHTML = html;
return decoder.textContent
}
/**
* Not type-checking this file because it's mostly vendor code.
*/
/*!
* HTML Parser By John Resig (ejohn.org)
* Modified by Juriy "kangax" Zaytsev
* Original code by Erik Arvidsson, Mozilla Public License
* http://erik.eae.net/simplehtmlparser/simplehtmlparser.js
*/
// Regular Expressions for parsing tags and attributes
var singleAttrIdentifier = /([^\s"'<>/=]+)/;
var singleAttrAssign = /(?:=)/;
var singleAttrValues = [
// attr value double quotes
/"([^"]*)"+/.source,
// attr value, single quotes
/'([^']*)'+/.source,
// attr value, no quotes
/([^\s"'=<>`]+)/.source
];
var attribute = new RegExp(
'^\\s*' + singleAttrIdentifier.source +
'(?:\\s*(' + singleAttrAssign.source + ')' +
'\\s*(?:' + singleAttrValues.join('|') + '))?'
);
// could use https://www.w3.org/TR/1999/REC-xml-names-19990114/#NT-QName
// but for Vue templates we can enforce a simple charset
var ncname = '[a-zA-Z_][\\w\\-\\.]*';
var qnameCapture = '((?:' + ncname + '\\:)?' + ncname + ')';
var startTagOpen = new RegExp('^<' + qnameCapture);
var startTagClose = /^\s*(\/?)>/;
var endTag = new RegExp('^<\\/' + qnameCapture + '[^>]*>');
var doctype = /^<!DOCTYPE [^>]+>/i;
var comment = /^<!--/;
var conditionalComment = /^<!\[/;
var IS_REGEX_CAPTURING_BROKEN = false;
'x'.replace(/x(.)?/g, function (m, g) {
IS_REGEX_CAPTURING_BROKEN = g === '';
});
// Special Elements (can contain anything)
var isPlainTextElement = makeMap('script,style,textarea', true);
var reCache = {};
var decodingMap = {
'<': '<',
'>': '>',
'"': '"',
'&': '&',
' ': '\n'
};
var encodedAttr = /&(?:lt|gt|quot|amp);/g;
var encodedAttrWithNewLines = /&(?:lt|gt|quot|amp|#10);/g;
function decodeAttr (value, shouldDecodeNewlines) {
var re = shouldDecodeNewlines ? encodedAttrWithNewLines : encodedAttr;
return value.replace(re, function (match) { return decodingMap[match]; })
}
function parseHTML (html, options) {
var stack = [];
var expectHTML = options.expectHTML;
var isUnaryTag$$1 = options.isUnaryTag || no;
var canBeLeftOpenTag$$1 = options.canBeLeftOpenTag || no;
var index = 0;
var last, lastTag;
while (html) {
last = html;
// Make sure we're not in a plaintext content element like script/style
if (!lastTag || !isPlainTextElement(lastTag)) {
var textEnd = html.indexOf('<');
if (textEnd === 0) {
// Comment:
if (comment.test(html)) {
var commentEnd = html.indexOf('-->');
if (commentEnd >= 0) {
advance(commentEnd + 3);
continue
}
}
// http://en.wikipedia.org/wiki/Conditional_comment#Downlevel-revealed_conditional_comment
if (conditionalComment.test(html)) {
var conditionalEnd = html.indexOf(']>');
if (conditionalEnd >= 0) {
advance(conditionalEnd + 2);
continue
}
}
// Doctype:
var doctypeMatch = html.match(doctype);
if (doctypeMatch) {
advance(doctypeMatch[0].length);
continue
}
// End tag:
var endTagMatch = html.match(endTag);
if (endTagMatch) {
var curIndex = index;
advance(endTagMatch[0].length);
parseEndTag(endTagMatch[1], curIndex, index);
continue
}
// Start tag:
var startTagMatch = parseStartTag();
if (startTagMatch) {
handleStartTag(startTagMatch);
continue
}
}
var text = (void 0), rest$1 = (void 0), next = (void 0);
if (textEnd >= 0) {
rest$1 = html.slice(textEnd);
while (
!endTag.test(rest$1) &&
!startTagOpen.test(rest$1) &&
!comment.test(rest$1) &&
!conditionalComment.test(rest$1)
) {
// < in plain text, be forgiving and treat it as text
next = rest$1.indexOf('<', 1);
if (next < 0) { break }
textEnd += next;
rest$1 = html.slice(textEnd);
}
text = html.substring(0, textEnd);
advance(textEnd);
}
if (textEnd < 0) {
text = html;
html = '';
}
if (options.chars && text) {
options.chars(text);
}
} else {
var stackedTag = lastTag.toLowerCase();
var reStackedTag = reCache[stackedTag] || (reCache[stackedTag] = new RegExp('([\\s\\S]*?)(</' + stackedTag + '[^>]*>)', 'i'));
var endTagLength = 0;
var rest = html.replace(reStackedTag, function (all, text, endTag) {
endTagLength = endTag.length;
if (!isPlainTextElement(stackedTag) && stackedTag !== 'noscript') {
text = text
.replace(/<!--([\s\S]*?)-->/g, '$1')
.replace(/<!\[CDATA\[([\s\S]*?)]]>/g, '$1');
}
if (options.chars) {
options.chars(text);
}
return ''
});
index += html.length - rest.length;
html = rest;
parseEndTag(stackedTag, index - endTagLength, index);
}
if (html === last) {
options.chars && options.chars(html);
if ("development" !== 'production' && !stack.length && options.warn) {
options.warn(("Mal-formatted tag at end of template: \"" + html + "\""));
}
break
}
}
// Clean up any remaining tags
parseEndTag();
function advance (n) {
index += n;
html = html.substring(n);
}
function parseStartTag () {
var start = html.match(startTagOpen);
if (start) {
var match = {
tagName: start[1],
attrs: [],
start: index
};
advance(start[0].length);
var end, attr;
while (!(end = html.match(startTagClose)) && (attr = html.match(attribute))) {
advance(attr[0].length);
match.attrs.push(attr);
}
if (end) {
match.unarySlash = end[1];
advance(end[0].length);
match.end = index;
return match
}
}
}
function handleStartTag (match) {
var tagName = match.tagName;
var unarySlash = match.unarySlash;
if (expectHTML) {
if (lastTag === 'p' && isNonPhrasingTag(tagName)) {
parseEndTag(lastTag);
}
if (canBeLeftOpenTag$$1(tagName) && lastTag === tagName) {
parseEndTag(tagName);
}
}
var unary = isUnaryTag$$1(tagName) || tagName === 'html' && lastTag === 'head' || !!unarySlash;
var l = match.attrs.length;
var attrs = new Array(l);
for (var i = 0; i < l; i++) {
var args = match.attrs[i];
// hackish work around FF bug https://bugzilla.mozilla.org/show_bug.cgi?id=369778
if (IS_REGEX_CAPTURING_BROKEN && args[0].indexOf('""') === -1) {
if (args[3] === '') { delete args[3]; }
if (args[4] === '') { delete args[4]; }
if (args[5] === '') { delete args[5]; }
}
var value = args[3] || args[4] || args[5] || '';
attrs[i] = {
name: args[1],
value: decodeAttr(
value,
options.shouldDecodeNewlines
)
};
}
if (!unary) {
stack.push({ tag: tagName, lowerCasedTag: tagName.toLowerCase(), attrs: attrs });
lastTag = tagName;
}
if (options.start) {
options.start(tagName, attrs, unary, match.start, match.end);
}
}
function parseEndTag (tagName, start, end) {
var pos, lowerCasedTagName;
if (start == null) { start = index; }
if (end == null) { end = index; }
if (tagName) {
lowerCasedTagName = tagName.toLowerCase();
}
// Find the closest opened tag of the same type
if (tagName) {
for (pos = stack.length - 1; pos >= 0; pos--) {
if (stack[pos].lowerCasedTag === lowerCasedTagName) {
break
}
}
} else {
// If no tag name is provided, clean shop
pos = 0;
}
if (pos >= 0) {
// Close all the open elements, up the stack
for (var i = stack.length - 1; i >= pos; i--) {
if ("development" !== 'production' &&
(i > pos || !tagName) &&
options.warn
) {
options.warn(
("tag <" + (stack[i].tag) + "> has no matching end tag.")
);
}
if (options.end) {
options.end(stack[i].tag, start, end);
}
}
// Remove the open elements from the stack
stack.length = pos;
lastTag = pos && stack[pos - 1].tag;
} else if (lowerCasedTagName === 'br') {
if (options.start) {
options.start(tagName, [], true, start, end);
}
} else if (lowerCasedTagName === 'p') {
if (options.start) {
options.start(tagName, [], false, start, end);
}
if (options.end) {
options.end(tagName, start, end);
}
}
}
}
/* */
var defaultTagRE = /\{\{((?:.|\n)+?)\}\}/g;
var regexEscapeRE = /[-.*+?^${}()|[\]\/\\]/g;
var buildRegex = cached(function (delimiters) {
var open = delimiters[0].replace(regexEscapeRE, '\\$&');
var close = delimiters[1].replace(regexEscapeRE, '\\$&');
return new RegExp(open + '((?:.|\\n)+?)' + close, 'g')
});
function parseText (
text,
delimiters
) {
var tagRE = delimiters ? buildRegex(delimiters) : defaultTagRE;
if (!tagRE.test(text)) {
return
}
var tokens = [];
var lastIndex = tagRE.lastIndex = 0;
var match, index;
while ((match = tagRE.exec(text))) {
index = match.index;
// push text token
if (index > lastIndex) {
tokens.push(JSON.stringify(text.slice(lastIndex, index)));
}
// tag token
var exp = parseFilters(match[1].trim());
tokens.push(("_s(" + exp + ")"));
lastIndex = index + match[0].length;
}
if (lastIndex < text.length) {
tokens.push(JSON.stringify(text.slice(lastIndex)));
}
return tokens.join('+')
}
/* */
var onRE = /^@|^v-on:/;
var dirRE = /^v-|^@|^:/;
var forAliasRE = /(.*?)\s+(?:in|of)\s+(.*)/;
var forIteratorRE = /\((\{[^}]*\}|[^,]*),([^,]*)(?:,([^,]*))?\)/;
var argRE = /:(.*)$/;
var bindRE = /^:|^v-bind:/;
var modifierRE = /\.[^.]+/g;
var decodeHTMLCached = cached(decode);
// configurable state
var warn$2;
var delimiters;
var transforms;
var preTransforms;
var postTransforms;
var platformIsPreTag;
var platformMustUseProp;
var platformGetTagNamespace;
/**
* Convert HTML string to AST.
*/
function parse (
template,
options
) {
warn$2 = options.warn || baseWarn;
platformGetTagNamespace = options.getTagNamespace || no;
platformMustUseProp = options.mustUseProp || no;
platformIsPreTag = options.isPreTag || no;
preTransforms = pluckModuleFunction(options.modules, 'preTransformNode');
transforms = pluckModuleFunction(options.modules, 'transformNode');
postTransforms = pluckModuleFunction(options.modules, 'postTransformNode');
delimiters = options.delimiters;
var stack = [];
var preserveWhitespace = options.preserveWhitespace !== false;
var root;
var currentParent;
var inVPre = false;
var inPre = false;
var warned = false;
function warnOnce (msg) {
if (!warned) {
warned = true;
warn$2(msg);
}
}
function endPre (element) {
// check pre state
if (element.pre) {
inVPre = false;
}
if (platformIsPreTag(element.tag)) {
inPre = false;
}
}
parseHTML(template, {
warn: warn$2,
expectHTML: options.expectHTML,
isUnaryTag: options.isUnaryTag,
canBeLeftOpenTag: options.canBeLeftOpenTag,
shouldDecodeNewlines: options.shouldDecodeNewlines,
start: function start (tag, attrs, unary) {
// check namespace.
// inherit parent ns if there is one
var ns = (currentParent && currentParent.ns) || platformGetTagNamespace(tag);
// handle IE svg bug
/* istanbul ignore if */
if (isIE && ns === 'svg') {
attrs = guardIESVGBug(attrs);
}
var element = {
type: 1,
tag: tag,
attrsList: attrs,
attrsMap: makeAttrsMap(attrs),
parent: currentParent,
children: []
};
if (ns) {
element.ns = ns;
}
if (isForbiddenTag(element) && !isServerRendering()) {
element.forbidden = true;
"development" !== 'production' && warn$2(
'Templates should only be responsible for mapping the state to the ' +
'UI. Avoid placing tags with side-effects in your templates, such as ' +
"<" + tag + ">" + ', as they will not be parsed.'
);
}
// apply pre-transforms
for (var i = 0; i < preTransforms.length; i++) {
preTransforms[i](element, options);
}
if (!inVPre) {
processPre(element);
if (element.pre) {
inVPre = true;
}
}
if (platformIsPreTag(element.tag)) {
inPre = true;
}
if (inVPre) {
processRawAttrs(element);
} else {
processFor(element);
processIf(element);
processOnce(element);
processKey(element);
// determine whether this is a plain element after
// removing structural attributes
element.plain = !element.key && !attrs.length;
processRef(element);
processSlot(element);
processComponent(element);
for (var i$1 = 0; i$1 < transforms.length; i$1++) {
transforms[i$1](element, options);
}
processAttrs(element);
}
function checkRootConstraints (el) {
if (true) {
if (el.tag === 'slot' || el.tag === 'template') {
warnOnce(
"Cannot use <" + (el.tag) + "> as component root element because it may " +
'contain multiple nodes.'
);
}
if (el.attrsMap.hasOwnProperty('v-for')) {
warnOnce(
'Cannot use v-for on stateful component root element because ' +
'it renders multiple elements.'
);
}
}
}
// tree management
if (!root) {
root = element;
checkRootConstraints(root);
} else if (!stack.length) {
// allow root elements with v-if, v-else-if and v-else
if (root.if && (element.elseif || element.else)) {
checkRootConstraints(element);
addIfCondition(root, {
exp: element.elseif,
block: element
});
} else if (true) {
warnOnce(
"Component template should contain exactly one root element. " +
"If you are using v-if on multiple elements, " +
"use v-else-if to chain them instead."
);
}
}
if (currentParent && !element.forbidden) {
if (element.elseif || element.else) {
processIfConditions(element, currentParent);
} else if (element.slotScope) { // scoped slot
currentParent.plain = false;
var name = element.slotTarget || '"default"';(currentParent.scopedSlots || (currentParent.scopedSlots = {}))[name] = element;
} else {
currentParent.children.push(element);
element.parent = currentParent;
}
}
if (!unary) {
currentParent = element;
stack.push(element);
} else {
endPre(element);
}
// apply post-transforms
for (var i$2 = 0; i$2 < postTransforms.length; i$2++) {
postTransforms[i$2](element, options);
}
},
end: function end () {
// remove trailing whitespace
var element = stack[stack.length - 1];
var lastNode = element.children[element.children.length - 1];
if (lastNode && lastNode.type === 3 && lastNode.text === ' ' && !inPre) {
element.children.pop();
}
// pop stack
stack.length -= 1;
currentParent = stack[stack.length - 1];
endPre(element);
},
chars: function chars (text) {
if (!currentParent) {
if (true) {
if (text === template) {
warnOnce(
'Component template requires a root element, rather than just text.'
);
} else if ((text = text.trim())) {
warnOnce(
("text \"" + text + "\" outside root element will be ignored.")
);
}
}
return
}
// IE textarea placeholder bug
/* istanbul ignore if */
if (isIE &&
currentParent.tag === 'textarea' &&
currentParent.attrsMap.placeholder === text
) {
return
}
var children = currentParent.children;
text = inPre || text.trim()
? isTextTag(currentParent) ? text : decodeHTMLCached(text)
// only preserve whitespace if its not right after a starting tag
: preserveWhitespace && children.length ? ' ' : '';
if (text) {
var expression;
if (!inVPre && text !== ' ' && (expression = parseText(text, delimiters))) {
children.push({
type: 2,
expression: expression,
text: text
});
} else if (text !== ' ' || !children.length || children[children.length - 1].text !== ' ') {
children.push({
type: 3,
text: text
});
}
}
}
});
return root
}
function processPre (el) {
if (getAndRemoveAttr(el, 'v-pre') != null) {
el.pre = true;
}
}
function processRawAttrs (el) {
var l = el.attrsList.length;
if (l) {
var attrs = el.attrs = new Array(l);
for (var i = 0; i < l; i++) {
attrs[i] = {
name: el.attrsList[i].name,
value: JSON.stringify(el.attrsList[i].value)
};
}
} else if (!el.pre) {
// non root node in pre blocks with no attributes
el.plain = true;
}
}
function processKey (el) {
var exp = getBindingAttr(el, 'key');
if (exp) {
if ("development" !== 'production' && el.tag === 'template') {
warn$2("<template> cannot be keyed. Place the key on real elements instead.");
}
el.key = exp;
}
}
function processRef (el) {
var ref = getBindingAttr(el, 'ref');
if (ref) {
el.ref = ref;
el.refInFor = checkInFor(el);
}
}
function processFor (el) {
var exp;
if ((exp = getAndRemoveAttr(el, 'v-for'))) {
var inMatch = exp.match(forAliasRE);
if (!inMatch) {
"development" !== 'production' && warn$2(
("Invalid v-for expression: " + exp)
);
return
}
el.for = inMatch[2].trim();
var alias = inMatch[1].trim();
var iteratorMatch = alias.match(forIteratorRE);
if (iteratorMatch) {
el.alias = iteratorMatch[1].trim();
el.iterator1 = iteratorMatch[2].trim();
if (iteratorMatch[3]) {
el.iterator2 = iteratorMatch[3].trim();
}
} else {
el.alias = alias;
}
}
}
function processIf (el) {
var exp = getAndRemoveAttr(el, 'v-if');
if (exp) {
el.if = exp;
addIfCondition(el, {
exp: exp,
block: el
});
} else {
if (getAndRemoveAttr(el, 'v-else') != null) {
el.else = true;
}
var elseif = getAndRemoveAttr(el, 'v-else-if');
if (elseif) {
el.elseif = elseif;
}
}
}
function processIfConditions (el, parent) {
var prev = findPrevElement(parent.children);
if (prev && prev.if) {
addIfCondition(prev, {
exp: el.elseif,
block: el
});
} else if (true) {
warn$2(
"v-" + (el.elseif ? ('else-if="' + el.elseif + '"') : 'else') + " " +
"used on element <" + (el.tag) + "> without corresponding v-if."
);
}
}
function findPrevElement (children) {
var i = children.length;
while (i--) {
if (children[i].type === 1) {
return children[i]
} else {
if ("development" !== 'production' && children[i].text !== ' ') {
warn$2(
"text \"" + (children[i].text.trim()) + "\" between v-if and v-else(-if) " +
"will be ignored."
);
}
children.pop();
}
}
}
function addIfCondition (el, condition) {
if (!el.ifConditions) {
el.ifConditions = [];
}
el.ifConditions.push(condition);
}
function processOnce (el) {
var once$$1 = getAndRemoveAttr(el, 'v-once');
if (once$$1 != null) {
el.once = true;
}
}
function processSlot (el) {
if (el.tag === 'slot') {
el.slotName = getBindingAttr(el, 'name');
if ("development" !== 'production' && el.key) {
warn$2(
"`key` does not work on <slot> because slots are abstract outlets " +
"and can possibly expand into multiple elements. " +
"Use the key on a wrapping element instead."
);
}
} else {
var slotTarget = getBindingAttr(el, 'slot');
if (slotTarget) {
el.slotTarget = slotTarget === '""' ? '"default"' : slotTarget;
}
if (el.tag === 'template') {
el.slotScope = getAndRemoveAttr(el, 'scope');
}
}
}
function processComponent (el) {
var binding;
if ((binding = getBindingAttr(el, 'is'))) {
el.component = binding;
}
if (getAndRemoveAttr(el, 'inline-template') != null) {
el.inlineTemplate = true;
}
}
function processAttrs (el) {
var list = el.attrsList;
var i, l, name, rawName, value, modifiers, isProp;
for (i = 0, l = list.length; i < l; i++) {
name = rawName = list[i].name;
value = list[i].value;
if (dirRE.test(name)) {
// mark element as dynamic
el.hasBindings = true;
// modifiers
modifiers = parseModifiers(name);
if (modifiers) {
name = name.replace(modifierRE, '');
}
if (bindRE.test(name)) { // v-bind
name = name.replace(bindRE, '');
value = parseFilters(value);
isProp = false;
if (modifiers) {
if (modifiers.prop) {
isProp = true;
name = camelize(name);
if (name === 'innerHtml') { name = 'innerHTML'; }
}
if (modifiers.camel) {
name = camelize(name);
}
if (modifiers.sync) {
addHandler(
el,
("update:" + (camelize(name))),
genAssignmentCode(value, "$event")
);
}
}
if (isProp || platformMustUseProp(el.tag, el.attrsMap.type, name)) {
addProp(el, name, value);
} else {
addAttr(el, name, value);
}
} else if (onRE.test(name)) { // v-on
name = name.replace(onRE, '');
addHandler(el, name, value, modifiers, false, warn$2);
} else { // normal directives
name = name.replace(dirRE, '');
// parse arg
var argMatch = name.match(argRE);
var arg = argMatch && argMatch[1];
if (arg) {
name = name.slice(0, -(arg.length + 1));
}
addDirective(el, name, rawName, value, arg, modifiers);
if ("development" !== 'production' && name === 'model') {
checkForAliasModel(el, value);
}
}
} else {
// literal attribute
if (true) {
var expression = parseText(value, delimiters);
if (expression) {
warn$2(
name + "=\"" + value + "\": " +
'Interpolation inside attributes has been removed. ' +
'Use v-bind or the colon shorthand instead. For example, ' +
'instead of <div id="{{ val }}">, use <div :id="val">.'
);
}
}
addAttr(el, name, JSON.stringify(value));
}
}
}
function checkInFor (el) {
var parent = el;
while (parent) {
if (parent.for !== undefined) {
return true
}
parent = parent.parent;
}
return false
}
function parseModifiers (name) {
var match = name.match(modifierRE);
if (match) {
var ret = {};
match.forEach(function (m) { ret[m.slice(1)] = true; });
return ret
}
}
function makeAttrsMap (attrs) {
var map = {};
for (var i = 0, l = attrs.length; i < l; i++) {
if (
"development" !== 'production' &&
map[attrs[i].name] && !isIE && !isEdge
) {
warn$2('duplicate attribute: ' + attrs[i].name);
}
map[attrs[i].name] = attrs[i].value;
}
return map
}
// for script (e.g. type="x/template") or style, do not decode content
function isTextTag (el) {
return el.tag === 'script' || el.tag === 'style'
}
function isForbiddenTag (el) {
return (
el.tag === 'style' ||
(el.tag === 'script' && (
!el.attrsMap.type ||
el.attrsMap.type === 'text/javascript'
))
)
}
var ieNSBug = /^xmlns:NS\d+/;
var ieNSPrefix = /^NS\d+:/;
/* istanbul ignore next */
function guardIESVGBug (attrs) {
var res = [];
for (var i = 0; i < attrs.length; i++) {
var attr = attrs[i];
if (!ieNSBug.test(attr.name)) {
attr.name = attr.name.replace(ieNSPrefix, '');
res.push(attr);
}
}
return res
}
function checkForAliasModel (el, value) {
var _el = el;
while (_el) {
if (_el.for && _el.alias === value) {
warn$2(
"<" + (el.tag) + " v-model=\"" + value + "\">: " +
"You are binding v-model directly to a v-for iteration alias. " +
"This will not be able to modify the v-for source array because " +
"writing to the alias is like modifying a function local variable. " +
"Consider using an array of objects and use v-model on an object property instead."
);
}
_el = _el.parent;
}
}
/* */
var isStaticKey;
var isPlatformReservedTag;
var genStaticKeysCached = cached(genStaticKeys$1);
/**
* Goal of the optimizer: walk the generated template AST tree
* and detect sub-trees that are purely static, i.e. parts of
* the DOM that never needs to change.
*
* Once we detect these sub-trees, we can:
*
* 1. Hoist them into constants, so that we no longer need to
* create fresh nodes for them on each re-render;
* 2. Completely skip them in the patching process.
*/
function optimize (root, options) {
if (!root) { return }
isStaticKey = genStaticKeysCached(options.staticKeys || '');
isPlatformReservedTag = options.isReservedTag || no;
// first pass: mark all non-static nodes.
markStatic$1(root);
// second pass: mark static roots.
markStaticRoots(root, false);
}
function genStaticKeys$1 (keys) {
return makeMap(
'type,tag,attrsList,attrsMap,plain,parent,children,attrs' +
(keys ? ',' + keys : '')
)
}
function markStatic$1 (node) {
node.static = isStatic(node);
if (node.type === 1) {
// do not make component slot content static. this avoids
// 1. components not able to mutate slot nodes
// 2. static slot content fails for hot-reloading
if (
!isPlatformReservedTag(node.tag) &&
node.tag !== 'slot' &&
node.attrsMap['inline-template'] == null
) {
return
}
for (var i = 0, l = node.children.length; i < l; i++) {
var child = node.children[i];
markStatic$1(child);
if (!child.static) {
node.static = false;
}
}
}
}
function markStaticRoots (node, isInFor) {
if (node.type === 1) {
if (node.static || node.once) {
node.staticInFor = isInFor;
}
// For a node to qualify as a static root, it should have children that
// are not just static text. Otherwise the cost of hoisting out will
// outweigh the benefits and it's better off to just always render it fresh.
if (node.static && node.children.length && !(
node.children.length === 1 &&
node.children[0].type === 3
)) {
node.staticRoot = true;
return
} else {
node.staticRoot = false;
}
if (node.children) {
for (var i = 0, l = node.children.length; i < l; i++) {
markStaticRoots(node.children[i], isInFor || !!node.for);
}
}
if (node.ifConditions) {
walkThroughConditionsBlocks(node.ifConditions, isInFor);
}
}
}
function walkThroughConditionsBlocks (conditionBlocks, isInFor) {
for (var i = 1, len = conditionBlocks.length; i < len; i++) {
markStaticRoots(conditionBlocks[i].block, isInFor);
}
}
function isStatic (node) {
if (node.type === 2) { // expression
return false
}
if (node.type === 3) { // text
return true
}
return !!(node.pre || (
!node.hasBindings && // no dynamic bindings
!node.if && !node.for && // not v-if or v-for or v-else
!isBuiltInTag(node.tag) && // not a built-in
isPlatformReservedTag(node.tag) && // not a component
!isDirectChildOfTemplateFor(node) &&
Object.keys(node).every(isStaticKey)
))
}
function isDirectChildOfTemplateFor (node) {
while (node.parent) {
node = node.parent;
if (node.tag !== 'template') {
return false
}
if (node.for) {
return true
}
}
return false
}
/* */
var fnExpRE = /^\s*([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/;
var simplePathRE = /^\s*[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['.*?']|\[".*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*\s*$/;
// keyCode aliases
var keyCodes = {
esc: 27,
tab: 9,
enter: 13,
space: 32,
up: 38,
left: 37,
right: 39,
down: 40,
'delete': [8, 46]
};
// #4868: modifiers that prevent the execution of the listener
// need to explicitly return null so that we can determine whether to remove
// the listener for .once
var genGuard = function (condition) { return ("if(" + condition + ")return null;"); };
var modifierCode = {
stop: '$event.stopPropagation();',
prevent: '$event.preventDefault();',
self: genGuard("$event.target !== $event.currentTarget"),
ctrl: genGuard("!$event.ctrlKey"),
shift: genGuard("!$event.shiftKey"),
alt: genGuard("!$event.altKey"),
meta: genGuard("!$event.metaKey"),
left: genGuard("'button' in $event && $event.button !== 0"),
middle: genGuard("'button' in $event && $event.button !== 1"),
right: genGuard("'button' in $event && $event.button !== 2")
};
function genHandlers (
events,
isNative,
warn
) {
var res = isNative ? 'nativeOn:{' : 'on:{';
for (var name in events) {
var handler = events[name];
// #5330: warn click.right, since right clicks do not actually fire click events.
if ("development" !== 'production' &&
name === 'click' &&
handler && handler.modifiers && handler.modifiers.right
) {
warn(
"Use \"contextmenu\" instead of \"click.right\" since right clicks " +
"do not actually fire \"click\" events."
);
}
res += "\"" + name + "\":" + (genHandler(name, handler)) + ",";
}
return res.slice(0, -1) + '}'
}
function genHandler (
name,
handler
) {
if (!handler) {
return 'function(){}'
}
if (Array.isArray(handler)) {
return ("[" + (handler.map(function (handler) { return genHandler(name, handler); }).join(',')) + "]")
}
var isMethodPath = simplePathRE.test(handler.value);
var isFunctionExpression = fnExpRE.test(handler.value);
if (!handler.modifiers) {
return isMethodPath || isFunctionExpression
? handler.value
: ("function($event){" + (handler.value) + "}") // inline statement
} else {
var code = '';
var genModifierCode = '';
var keys = [];
for (var key in handler.modifiers) {
if (modifierCode[key]) {
genModifierCode += modifierCode[key];
// left/right
if (keyCodes[key]) {
keys.push(key);
}
} else {
keys.push(key);
}
}
if (keys.length) {
code += genKeyFilter(keys);
}
// Make sure modifiers like prevent and stop get executed after key filtering
if (genModifierCode) {
code += genModifierCode;
}
var handlerCode = isMethodPath
? handler.value + '($event)'
: isFunctionExpression
? ("(" + (handler.value) + ")($event)")
: handler.value;
return ("function($event){" + code + handlerCode + "}")
}
}
function genKeyFilter (keys) {
return ("if(!('button' in $event)&&" + (keys.map(genFilterCode).join('&&')) + ")return null;")
}
function genFilterCode (key) {
var keyVal = parseInt(key, 10);
if (keyVal) {
return ("$event.keyCode!==" + keyVal)
}
var alias = keyCodes[key];
return ("_k($event.keyCode," + (JSON.stringify(key)) + (alias ? ',' + JSON.stringify(alias) : '') + ")")
}
/* */
function bind$1 (el, dir) {
el.wrapData = function (code) {
return ("_b(" + code + ",'" + (el.tag) + "'," + (dir.value) + (dir.modifiers && dir.modifiers.prop ? ',true' : '') + ")")
};
}
/* */
var baseDirectives = {
bind: bind$1,
cloak: noop
};
/* */
// configurable state
var warn$3;
var transforms$1;
var dataGenFns;
var platformDirectives$1;
var isPlatformReservedTag$1;
var staticRenderFns;
var onceCount;
var currentOptions;
function generate (
ast,
options
) {
// save previous staticRenderFns so generate calls can be nested
var prevStaticRenderFns = staticRenderFns;
var currentStaticRenderFns = staticRenderFns = [];
var prevOnceCount = onceCount;
onceCount = 0;
currentOptions = options;
warn$3 = options.warn || baseWarn;
transforms$1 = pluckModuleFunction(options.modules, 'transformCode');
dataGenFns = pluckModuleFunction(options.modules, 'genData');
platformDirectives$1 = options.directives || {};
isPlatformReservedTag$1 = options.isReservedTag || no;
var code = ast ? genElement(ast) : '_c("div")';
staticRenderFns = prevStaticRenderFns;
onceCount = prevOnceCount;
return {
render: ("with(this){return " + code + "}"),
staticRenderFns: currentStaticRenderFns
}
}
function genElement (el) {
if (el.staticRoot && !el.staticProcessed) {
return genStatic(el)
} else if (el.once && !el.onceProcessed) {
return genOnce(el)
} else if (el.for && !el.forProcessed) {
return genFor(el)
} else if (el.if && !el.ifProcessed) {
return genIf(el)
} else if (el.tag === 'template' && !el.slotTarget) {
return genChildren(el) || 'void 0'
} else if (el.tag === 'slot') {
return genSlot(el)
} else {
// component or element
var code;
if (el.component) {
code = genComponent(el.component, el);
} else {
var data = el.plain ? undefined : genData(el);
var children = el.inlineTemplate ? null : genChildren(el, true);
code = "_c('" + (el.tag) + "'" + (data ? ("," + data) : '') + (children ? ("," + children) : '') + ")";
}
// module transforms
for (var i = 0; i < transforms$1.length; i++) {
code = transforms$1[i](el, code);
}
return code
}
}
// hoist static sub-trees out
function genStatic (el) {
el.staticProcessed = true;
staticRenderFns.push(("with(this){return " + (genElement(el)) + "}"));
return ("_m(" + (staticRenderFns.length - 1) + (el.staticInFor ? ',true' : '') + ")")
}
// v-once
function genOnce (el) {
el.onceProcessed = true;
if (el.if && !el.ifProcessed) {
return genIf(el)
} else if (el.staticInFor) {
var key = '';
var parent = el.parent;
while (parent) {
if (parent.for) {
key = parent.key;
break
}
parent = parent.parent;
}
if (!key) {
"development" !== 'production' && warn$3(
"v-once can only be used inside v-for that is keyed. "
);
return genElement(el)
}
return ("_o(" + (genElement(el)) + "," + (onceCount++) + (key ? ("," + key) : "") + ")")
} else {
return genStatic(el)
}
}
function genIf (el) {
el.ifProcessed = true; // avoid recursion
return genIfConditions(el.ifConditions.slice())
}
function genIfConditions (conditions) {
if (!conditions.length) {
return '_e()'
}
var condition = conditions.shift();
if (condition.exp) {
return ("(" + (condition.exp) + ")?" + (genTernaryExp(condition.block)) + ":" + (genIfConditions(conditions)))
} else {
return ("" + (genTernaryExp(condition.block)))
}
// v-if with v-once should generate code like (a)?_m(0):_m(1)
function genTernaryExp (el) {
return el.once ? genOnce(el) : genElement(el)
}
}
function genFor (el) {
var exp = el.for;
var alias = el.alias;
var iterator1 = el.iterator1 ? ("," + (el.iterator1)) : '';
var iterator2 = el.iterator2 ? ("," + (el.iterator2)) : '';
if (
"development" !== 'production' &&
maybeComponent(el) && el.tag !== 'slot' && el.tag !== 'template' && !el.key
) {
warn$3(
"<" + (el.tag) + " v-for=\"" + alias + " in " + exp + "\">: component lists rendered with " +
"v-for should have explicit keys. " +
"See https://vuejs.org/guide/list.html#key for more info.",
true /* tip */
);
}
el.forProcessed = true; // avoid recursion
return "_l((" + exp + ")," +
"function(" + alias + iterator1 + iterator2 + "){" +
"return " + (genElement(el)) +
'})'
}
function genData (el) {
var data = '{';
// directives first.
// directives may mutate the el's other properties before they are generated.
var dirs = genDirectives(el);
if (dirs) { data += dirs + ','; }
// key
if (el.key) {
data += "key:" + (el.key) + ",";
}
// ref
if (el.ref) {
data += "ref:" + (el.ref) + ",";
}
if (el.refInFor) {
data += "refInFor:true,";
}
// pre
if (el.pre) {
data += "pre:true,";
}
// record original tag name for components using "is" attribute
if (el.component) {
data += "tag:\"" + (el.tag) + "\",";
}
// module data generation functions
for (var i = 0; i < dataGenFns.length; i++) {
data += dataGenFns[i](el);
}
// attributes
if (el.attrs) {
data += "attrs:{" + (genProps(el.attrs)) + "},";
}
// DOM props
if (el.props) {
data += "domProps:{" + (genProps(el.props)) + "},";
}
// event handlers
if (el.events) {
data += (genHandlers(el.events, false, warn$3)) + ",";
}
if (el.nativeEvents) {
data += (genHandlers(el.nativeEvents, true, warn$3)) + ",";
}
// slot target
if (el.slotTarget) {
data += "slot:" + (el.slotTarget) + ",";
}
// scoped slots
if (el.scopedSlots) {
data += (genScopedSlots(el.scopedSlots)) + ",";
}
// component v-model
if (el.model) {
data += "model:{value:" + (el.model.value) + ",callback:" + (el.model.callback) + ",expression:" + (el.model.expression) + "},";
}
// inline-template
if (el.inlineTemplate) {
var inlineTemplate = genInlineTemplate(el);
if (inlineTemplate) {
data += inlineTemplate + ",";
}
}
data = data.replace(/,$/, '') + '}';
// v-bind data wrap
if (el.wrapData) {
data = el.wrapData(data);
}
return data
}
function genDirectives (el) {
var dirs = el.directives;
if (!dirs) { return }
var res = 'directives:[';
var hasRuntime = false;
var i, l, dir, needRuntime;
for (i = 0, l = dirs.length; i < l; i++) {
dir = dirs[i];
needRuntime = true;
var gen = platformDirectives$1[dir.name] || baseDirectives[dir.name];
if (gen) {
// compile-time directive that manipulates AST.
// returns true if it also needs a runtime counterpart.
needRuntime = !!gen(el, dir, warn$3);
}
if (needRuntime) {
hasRuntime = true;
res += "{name:\"" + (dir.name) + "\",rawName:\"" + (dir.rawName) + "\"" + (dir.value ? (",value:(" + (dir.value) + "),expression:" + (JSON.stringify(dir.value))) : '') + (dir.arg ? (",arg:\"" + (dir.arg) + "\"") : '') + (dir.modifiers ? (",modifiers:" + (JSON.stringify(dir.modifiers))) : '') + "},";
}
}
if (hasRuntime) {
return res.slice(0, -1) + ']'
}
}
function genInlineTemplate (el) {
var ast = el.children[0];
if ("development" !== 'production' && (
el.children.length > 1 || ast.type !== 1
)) {
warn$3('Inline-template components must have exactly one child element.');
}
if (ast.type === 1) {
var inlineRenderFns = generate(ast, currentOptions);
return ("inlineTemplate:{render:function(){" + (inlineRenderFns.render) + "},staticRenderFns:[" + (inlineRenderFns.staticRenderFns.map(function (code) { return ("function(){" + code + "}"); }).join(',')) + "]}")
}
}
function genScopedSlots (slots) {
return ("scopedSlots:_u([" + (Object.keys(slots).map(function (key) { return genScopedSlot(key, slots[key]); }).join(',')) + "])")
}
function genScopedSlot (key, el) {
if (el.for && !el.forProcessed) {
return genForScopedSlot(key, el)
}
return "{key:" + key + ",fn:function(" + (String(el.attrsMap.scope)) + "){" +
"return " + (el.tag === 'template'
? genChildren(el) || 'void 0'
: genElement(el)) + "}}"
}
function genForScopedSlot (key, el) {
var exp = el.for;
var alias = el.alias;
var iterator1 = el.iterator1 ? ("," + (el.iterator1)) : '';
var iterator2 = el.iterator2 ? ("," + (el.iterator2)) : '';
el.forProcessed = true; // avoid recursion
return "_l((" + exp + ")," +
"function(" + alias + iterator1 + iterator2 + "){" +
"return " + (genScopedSlot(key, el)) +
'})'
}
function genChildren (el, checkSkip) {
var children = el.children;
if (children.length) {
var el$1 = children[0];
// optimize single v-for
if (children.length === 1 &&
el$1.for &&
el$1.tag !== 'template' &&
el$1.tag !== 'slot'
) {
return genElement(el$1)
}
var normalizationType = checkSkip ? getNormalizationType(children) : 0;
return ("[" + (children.map(genNode).join(',')) + "]" + (normalizationType ? ("," + normalizationType) : ''))
}
}
// determine the normalization needed for the children array.
// 0: no normalization needed
// 1: simple normalization needed (possible 1-level deep nested array)
// 2: full normalization needed
function getNormalizationType (children) {
var res = 0;
for (var i = 0; i < children.length; i++) {
var el = children[i];
if (el.type !== 1) {
continue
}
if (needsNormalization(el) ||
(el.ifConditions && el.ifConditions.some(function (c) { return needsNormalization(c.block); }))) {
res = 2;
break
}
if (maybeComponent(el) ||
(el.ifConditions && el.ifConditions.some(function (c) { return maybeComponent(c.block); }))) {
res = 1;
}
}
return res
}
function needsNormalization (el) {
return el.for !== undefined || el.tag === 'template' || el.tag === 'slot'
}
function maybeComponent (el) {
return !isPlatformReservedTag$1(el.tag)
}
function genNode (node) {
if (node.type === 1) {
return genElement(node)
} else {
return genText(node)
}
}
function genText (text) {
return ("_v(" + (text.type === 2
? text.expression // no need for () because already wrapped in _s()
: transformSpecialNewlines(JSON.stringify(text.text))) + ")")
}
function genSlot (el) {
var slotName = el.slotName || '"default"';
var children = genChildren(el);
var res = "_t(" + slotName + (children ? ("," + children) : '');
var attrs = el.attrs && ("{" + (el.attrs.map(function (a) { return ((camelize(a.name)) + ":" + (a.value)); }).join(',')) + "}");
var bind$$1 = el.attrsMap['v-bind'];
if ((attrs || bind$$1) && !children) {
res += ",null";
}
if (attrs) {
res += "," + attrs;
}
if (bind$$1) {
res += (attrs ? '' : ',null') + "," + bind$$1;
}
return res + ')'
}
// componentName is el.component, take it as argument to shun flow's pessimistic refinement
function genComponent (componentName, el) {
var children = el.inlineTemplate ? null : genChildren(el, true);
return ("_c(" + componentName + "," + (genData(el)) + (children ? ("," + children) : '') + ")")
}
function genProps (props) {
var res = '';
for (var i = 0; i < props.length; i++) {
var prop = props[i];
res += "\"" + (prop.name) + "\":" + (transformSpecialNewlines(prop.value)) + ",";
}
return res.slice(0, -1)
}
// #3895, #4268
function transformSpecialNewlines (text) {
return text
.replace(/\u2028/g, '\\u2028')
.replace(/\u2029/g, '\\u2029')
}
/* */
// these keywords should not appear inside expressions, but operators like
// typeof, instanceof and in are allowed
var prohibitedKeywordRE = new RegExp('\\b' + (
'do,if,for,let,new,try,var,case,else,with,await,break,catch,class,const,' +
'super,throw,while,yield,delete,export,import,return,switch,default,' +
'extends,finally,continue,debugger,function,arguments'
).split(',').join('\\b|\\b') + '\\b');
// these unary operators should not be used as property/method names
var unaryOperatorsRE = new RegExp('\\b' + (
'delete,typeof,void'
).split(',').join('\\s*\\([^\\)]*\\)|\\b') + '\\s*\\([^\\)]*\\)');
// check valid identifier for v-for
var identRE = /[A-Za-z_$][\w$]*/;
// strip strings in expressions
var stripStringRE = /'(?:[^'\\]|\\.)*'|"(?:[^"\\]|\\.)*"|`(?:[^`\\]|\\.)*\$\{|\}(?:[^`\\]|\\.)*`|`(?:[^`\\]|\\.)*`/g;
// detect problematic expressions in a template
function detectErrors (ast) {
var errors = [];
if (ast) {
checkNode(ast, errors);
}
return errors
}
function checkNode (node, errors) {
if (node.type === 1) {
for (var name in node.attrsMap) {
if (dirRE.test(name)) {
var value = node.attrsMap[name];
if (value) {
if (name === 'v-for') {
checkFor(node, ("v-for=\"" + value + "\""), errors);
} else if (onRE.test(name)) {
checkEvent(value, (name + "=\"" + value + "\""), errors);
} else {
checkExpression(value, (name + "=\"" + value + "\""), errors);
}
}
}
}
if (node.children) {
for (var i = 0; i < node.children.length; i++) {
checkNode(node.children[i], errors);
}
}
} else if (node.type === 2) {
checkExpression(node.expression, node.text, errors);
}
}
function checkEvent (exp, text, errors) {
var stipped = exp.replace(stripStringRE, '');
var keywordMatch = stipped.match(unaryOperatorsRE);
if (keywordMatch && stipped.charAt(keywordMatch.index - 1) !== '$') {
errors.push(
"avoid using JavaScript unary operator as property name: " +
"\"" + (keywordMatch[0]) + "\" in expression " + (text.trim())
);
}
checkExpression(exp, text, errors);
}
function checkFor (node, text, errors) {
checkExpression(node.for || '', text, errors);
checkIdentifier(node.alias, 'v-for alias', text, errors);
checkIdentifier(node.iterator1, 'v-for iterator', text, errors);
checkIdentifier(node.iterator2, 'v-for iterator', text, errors);
}
function checkIdentifier (ident, type, text, errors) {
if (typeof ident === 'string' && !identRE.test(ident)) {
errors.push(("invalid " + type + " \"" + ident + "\" in expression: " + (text.trim())));
}
}
function checkExpression (exp, text, errors) {
try {
new Function(("return " + exp));
} catch (e) {
var keywordMatch = exp.replace(stripStringRE, '').match(prohibitedKeywordRE);
if (keywordMatch) {
errors.push(
"avoid using JavaScript keyword as property name: " +
"\"" + (keywordMatch[0]) + "\" in expression " + (text.trim())
);
} else {
errors.push(("invalid expression: " + (text.trim())));
}
}
}
/* */
function baseCompile (
template,
options
) {
var ast = parse(template.trim(), options);
optimize(ast, options);
var code = generate(ast, options);
return {
ast: ast,
render: code.render,
staticRenderFns: code.staticRenderFns
}
}
function makeFunction (code, errors) {
try {
return new Function(code)
} catch (err) {
errors.push({ err: err, code: code });
return noop
}
}
function createCompiler (baseOptions) {
var functionCompileCache = Object.create(null);
function compile (
template,
options
) {
var finalOptions = Object.create(baseOptions);
var errors = [];
var tips = [];
finalOptions.warn = function (msg, tip$$1) {
(tip$$1 ? tips : errors).push(msg);
};
if (options) {
// merge custom modules
if (options.modules) {
finalOptions.modules = (baseOptions.modules || []).concat(options.modules);
}
// merge custom directives
if (options.directives) {
finalOptions.directives = extend(
Object.create(baseOptions.directives),
options.directives
);
}
// copy other options
for (var key in options) {
if (key !== 'modules' && key !== 'directives') {
finalOptions[key] = options[key];
}
}
}
var compiled = baseCompile(template, finalOptions);
if (true) {
errors.push.apply(errors, detectErrors(compiled.ast));
}
compiled.errors = errors;
compiled.tips = tips;
return compiled
}
function compileToFunctions (
template,
options,
vm
) {
options = options || {};
/* istanbul ignore if */
if (true) {
// detect possible CSP restriction
try {
new Function('return 1');
} catch (e) {
if (e.toString().match(/unsafe-eval|CSP/)) {
warn(
'It seems you are using the standalone build of Vue.js in an ' +
'environment with Content Security Policy that prohibits unsafe-eval. ' +
'The template compiler cannot work in this environment. Consider ' +
'relaxing the policy to allow unsafe-eval or pre-compiling your ' +
'templates into render functions.'
);
}
}
}
// check cache
var key = options.delimiters
? String(options.delimiters) + template
: template;
if (functionCompileCache[key]) {
return functionCompileCache[key]
}
// compile
var compiled = compile(template, options);
// check compilation errors/tips
if (true) {
if (compiled.errors && compiled.errors.length) {
warn(
"Error compiling template:\n\n" + template + "\n\n" +
compiled.errors.map(function (e) { return ("- " + e); }).join('\n') + '\n',
vm
);
}
if (compiled.tips && compiled.tips.length) {
compiled.tips.forEach(function (msg) { return tip(msg, vm); });
}
}
// turn code into functions
var res = {};
var fnGenErrors = [];
res.render = makeFunction(compiled.render, fnGenErrors);
var l = compiled.staticRenderFns.length;
res.staticRenderFns = new Array(l);
for (var i = 0; i < l; i++) {
res.staticRenderFns[i] = makeFunction(compiled.staticRenderFns[i], fnGenErrors);
}
// check function generation errors.
// this should only happen if there is a bug in the compiler itself.
// mostly for codegen development use
/* istanbul ignore if */
if (true) {
if ((!compiled.errors || !compiled.errors.length) && fnGenErrors.length) {
warn(
"Failed to generate render function:\n\n" +
fnGenErrors.map(function (ref) {
var err = ref.err;
var code = ref.code;
return ((err.toString()) + " in\n\n" + code + "\n");
}).join('\n'),
vm
);
}
}
return (functionCompileCache[key] = res)
}
return {
compile: compile,
compileToFunctions: compileToFunctions
}
}
/* */
function transformNode (el, options) {
var warn = options.warn || baseWarn;
var staticClass = getAndRemoveAttr(el, 'class');
if ("development" !== 'production' && staticClass) {
var expression = parseText(staticClass, options.delimiters);
if (expression) {
warn(
"class=\"" + staticClass + "\": " +
'Interpolation inside attributes has been removed. ' +
'Use v-bind or the colon shorthand instead. For example, ' +
'instead of <div class="{{ val }}">, use <div :class="val">.'
);
}
}
if (staticClass) {
el.staticClass = JSON.stringify(staticClass);
}
var classBinding = getBindingAttr(el, 'class', false /* getStatic */);
if (classBinding) {
el.classBinding = classBinding;
}
}
function genData$1 (el) {
var data = '';
if (el.staticClass) {
data += "staticClass:" + (el.staticClass) + ",";
}
if (el.classBinding) {
data += "class:" + (el.classBinding) + ",";
}
return data
}
var klass$1 = {
staticKeys: ['staticClass'],
transformNode: transformNode,
genData: genData$1
};
/* */
function transformNode$1 (el, options) {
var warn = options.warn || baseWarn;
var staticStyle = getAndRemoveAttr(el, 'style');
if (staticStyle) {
/* istanbul ignore if */
if (true) {
var expression = parseText(staticStyle, options.delimiters);
if (expression) {
warn(
"style=\"" + staticStyle + "\": " +
'Interpolation inside attributes has been removed. ' +
'Use v-bind or the colon shorthand instead. For example, ' +
'instead of <div style="{{ val }}">, use <div :style="val">.'
);
}
}
el.staticStyle = JSON.stringify(parseStyleText(staticStyle));
}
var styleBinding = getBindingAttr(el, 'style', false /* getStatic */);
if (styleBinding) {
el.styleBinding = styleBinding;
}
}
function genData$2 (el) {
var data = '';
if (el.staticStyle) {
data += "staticStyle:" + (el.staticStyle) + ",";
}
if (el.styleBinding) {
data += "style:(" + (el.styleBinding) + "),";
}
return data
}
var style$1 = {
staticKeys: ['staticStyle'],
transformNode: transformNode$1,
genData: genData$2
};
var modules$1 = [
klass$1,
style$1
];
/* */
function text (el, dir) {
if (dir.value) {
addProp(el, 'textContent', ("_s(" + (dir.value) + ")"));
}
}
/* */
function html (el, dir) {
if (dir.value) {
addProp(el, 'innerHTML', ("_s(" + (dir.value) + ")"));
}
}
var directives$1 = {
model: model,
text: text,
html: html
};
/* */
var baseOptions = {
expectHTML: true,
modules: modules$1,
directives: directives$1,
isPreTag: isPreTag,
isUnaryTag: isUnaryTag,
mustUseProp: mustUseProp,
canBeLeftOpenTag: canBeLeftOpenTag,
isReservedTag: isReservedTag,
getTagNamespace: getTagNamespace,
staticKeys: genStaticKeys(modules$1)
};
var ref$1 = createCompiler(baseOptions);
var compileToFunctions = ref$1.compileToFunctions;
/* */
var idToTemplate = cached(function (id) {
var el = query(id);
return el && el.innerHTML
});
var mount = Vue$3.prototype.$mount;
Vue$3.prototype.$mount = function (
el,
hydrating
) {
el = el && query(el);
/* istanbul ignore if */
if (el === document.body || el === document.documentElement) {
"development" !== 'production' && warn(
"Do not mount Vue to <html> or <body> - mount to normal elements instead."
);
return this
}
var options = this.$options;
// resolve template/el and convert to render function
if (!options.render) {
var template = options.template;
if (template) {
if (typeof template === 'string') {
if (template.charAt(0) === '#') {
template = idToTemplate(template);
/* istanbul ignore if */
if ("development" !== 'production' && !template) {
warn(
("Template element not found or is empty: " + (options.template)),
this
);
}
}
} else if (template.nodeType) {
template = template.innerHTML;
} else {
if (true) {
warn('invalid template option:' + template, this);
}
return this
}
} else if (el) {
template = getOuterHTML(el);
}
if (template) {
/* istanbul ignore if */
if ("development" !== 'production' && config.performance && mark) {
mark('compile');
}
var ref = compileToFunctions(template, {
shouldDecodeNewlines: shouldDecodeNewlines,
delimiters: options.delimiters
}, this);
var render = ref.render;
var staticRenderFns = ref.staticRenderFns;
options.render = render;
options.staticRenderFns = staticRenderFns;
/* istanbul ignore if */
if ("development" !== 'production' && config.performance && mark) {
mark('compile end');
measure(((this._name) + " compile"), 'compile', 'compile end');
}
}
}
return mount.call(this, el, hydrating)
};
/**
* Get outerHTML of elements, taking care
* of SVG elements in IE as well.
*/
function getOuterHTML (el) {
if (el.outerHTML) {
return el.outerHTML
} else {
var container = document.createElement('div');
container.appendChild(el.cloneNode(true));
return container.innerHTML
}
}
Vue$3.compile = compileToFunctions;
module.exports = Vue$3;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(9)))
/***/ }),
/* 9 */
/***/ (function(module, exports) {
var g;
// This works in non-strict mode
g = (function() {
return this;
})();
try {
// This works if eval is allowed (see CSP)
g = g || Function("return this")() || (1,eval)("this");
} catch(e) {
// This works if the window reference is available
if(typeof window === "object")
g = window;
}
// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}
module.exports = g;
/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(11);
/***/ }),
/* 11 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
var bind = __webpack_require__(7);
var Axios = __webpack_require__(13);
var defaults = __webpack_require__(2);
/**
* Create an instance of Axios
*
* @param {Object} defaultConfig The default config for the instance
* @return {Axios} A new instance of Axios
*/
function createInstance(defaultConfig) {
var context = new Axios(defaultConfig);
var instance = bind(Axios.prototype.request, context);
// Copy axios.prototype to instance
utils.extend(instance, Axios.prototype, context);
// Copy context to instance
utils.extend(instance, context);
return instance;
}
// Create the default instance to be exported
var axios = createInstance(defaults);
// Expose Axios class to allow class inheritance
axios.Axios = Axios;
// Factory for creating new instances
axios.create = function create(instanceConfig) {
return createInstance(utils.merge(defaults, instanceConfig));
};
// Expose Cancel & CancelToken
axios.Cancel = __webpack_require__(4);
axios.CancelToken = __webpack_require__(12);
axios.isCancel = __webpack_require__(5);
// Expose all/spread
axios.all = function all(promises) {
return Promise.all(promises);
};
axios.spread = __webpack_require__(27);
module.exports = axios;
// Allow use of default import syntax in TypeScript
module.exports.default = axios;
/***/ }),
/* 12 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var Cancel = __webpack_require__(4);
/**
* A `CancelToken` is an object that can be used to request cancellation of an operation.
*
* @class
* @param {Function} executor The executor function.
*/
function CancelToken(executor) {
if (typeof executor !== 'function') {
throw new TypeError('executor must be a function.');
}
var resolvePromise;
this.promise = new Promise(function promiseExecutor(resolve) {
resolvePromise = resolve;
});
var token = this;
executor(function cancel(message) {
if (token.reason) {
// Cancellation has already been requested
return;
}
token.reason = new Cancel(message);
resolvePromise(token.reason);
});
}
/**
* Throws a `Cancel` if cancellation has been requested.
*/
CancelToken.prototype.throwIfRequested = function throwIfRequested() {
if (this.reason) {
throw this.reason;
}
};
/**
* Returns an object that contains a new `CancelToken` and a function that, when called,
* cancels the `CancelToken`.
*/
CancelToken.source = function source() {
var cancel;
var token = new CancelToken(function executor(c) {
cancel = c;
});
return {
token: token,
cancel: cancel
};
};
module.exports = CancelToken;
/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var defaults = __webpack_require__(2);
var utils = __webpack_require__(0);
var InterceptorManager = __webpack_require__(14);
var dispatchRequest = __webpack_require__(15);
var isAbsoluteURL = __webpack_require__(23);
var combineURLs = __webpack_require__(21);
/**
* Create a new instance of Axios
*
* @param {Object} instanceConfig The default config for the instance
*/
function Axios(instanceConfig) {
this.defaults = instanceConfig;
this.interceptors = {
request: new InterceptorManager(),
response: new InterceptorManager()
};
}
/**
* Dispatch a request
*
* @param {Object} config The config specific for this request (merged with this.defaults)
*/
Axios.prototype.request = function request(config) {
/*eslint no-param-reassign:0*/
// Allow for axios('example/url'[, config]) a la fetch API
if (typeof config === 'string') {
config = utils.merge({
url: arguments[0]
}, arguments[1]);
}
config = utils.merge(defaults, this.defaults, { method: 'get' }, config);
// Support baseURL config
if (config.baseURL && !isAbsoluteURL(config.url)) {
config.url = combineURLs(config.baseURL, config.url);
}
// Hook up interceptors middleware
var chain = [dispatchRequest, undefined];
var promise = Promise.resolve(config);
this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {
chain.unshift(interceptor.fulfilled, interceptor.rejected);
});
this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {
chain.push(interceptor.fulfilled, interceptor.rejected);
});
while (chain.length) {
promise = promise.then(chain.shift(), chain.shift());
}
return promise;
};
// Provide aliases for supported request methods
utils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {
/*eslint func-names:0*/
Axios.prototype[method] = function(url, config) {
return this.request(utils.merge(config || {}, {
method: method,
url: url
}));
};
});
utils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {
/*eslint func-names:0*/
Axios.prototype[method] = function(url, data, config) {
return this.request(utils.merge(config || {}, {
method: method,
url: url,
data: data
}));
};
});
module.exports = Axios;
/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
function InterceptorManager() {
this.handlers = [];
}
/**
* Add a new interceptor to the stack
*
* @param {Function} fulfilled The function to handle `then` for a `Promise`
* @param {Function} rejected The function to handle `reject` for a `Promise`
*
* @return {Number} An ID used to remove interceptor later
*/
InterceptorManager.prototype.use = function use(fulfilled, rejected) {
this.handlers.push({
fulfilled: fulfilled,
rejected: rejected
});
return this.handlers.length - 1;
};
/**
* Remove an interceptor from the stack
*
* @param {Number} id The ID that was returned by `use`
*/
InterceptorManager.prototype.eject = function eject(id) {
if (this.handlers[id]) {
this.handlers[id] = null;
}
};
/**
* Iterate over all the registered interceptors
*
* This method is particularly useful for skipping over any
* interceptors that may have become `null` calling `eject`.
*
* @param {Function} fn The function to call for each interceptor
*/
InterceptorManager.prototype.forEach = function forEach(fn) {
utils.forEach(this.handlers, function forEachHandler(h) {
if (h !== null) {
fn(h);
}
});
};
module.exports = InterceptorManager;
/***/ }),
/* 15 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
var transformData = __webpack_require__(18);
var isCancel = __webpack_require__(5);
var defaults = __webpack_require__(2);
/**
* Throws a `Cancel` if cancellation has been requested.
*/
function throwIfCancellationRequested(config) {
if (config.cancelToken) {
config.cancelToken.throwIfRequested();
}
}
/**
* Dispatch a request to the server using the configured adapter.
*
* @param {object} config The config that is to be used for the request
* @returns {Promise} The Promise to be fulfilled
*/
module.exports = function dispatchRequest(config) {
throwIfCancellationRequested(config);
// Ensure headers exist
config.headers = config.headers || {};
// Transform request data
config.data = transformData(
config.data,
config.headers,
config.transformRequest
);
// Flatten headers
config.headers = utils.merge(
config.headers.common || {},
config.headers[config.method] || {},
config.headers || {}
);
utils.forEach(
['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],
function cleanHeaderConfig(method) {
delete config.headers[method];
}
);
var adapter = config.adapter || defaults.adapter;
return adapter(config).then(function onAdapterResolution(response) {
throwIfCancellationRequested(config);
// Transform response data
response.data = transformData(
response.data,
response.headers,
config.transformResponse
);
return response;
}, function onAdapterRejection(reason) {
if (!isCancel(reason)) {
throwIfCancellationRequested(config);
// Transform response data
if (reason && reason.response) {
reason.response.data = transformData(
reason.response.data,
reason.response.headers,
config.transformResponse
);
}
}
return Promise.reject(reason);
});
};
/***/ }),
/* 16 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Update an Error with the specified config, error code, and response.
*
* @param {Error} error The error to update.
* @param {Object} config The config.
* @param {string} [code] The error code (for example, 'ECONNABORTED').
@ @param {Object} [response] The response.
* @returns {Error} The error.
*/
module.exports = function enhanceError(error, config, code, response) {
error.config = config;
if (code) {
error.code = code;
}
error.response = response;
return error;
};
/***/ }),
/* 17 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var createError = __webpack_require__(6);
/**
* Resolve or reject a Promise based on response status.
*
* @param {Function} resolve A function that resolves the promise.
* @param {Function} reject A function that rejects the promise.
* @param {object} response The response.
*/
module.exports = function settle(resolve, reject, response) {
var validateStatus = response.config.validateStatus;
// Note: status is not exposed by XDomainRequest
if (!response.status || !validateStatus || validateStatus(response.status)) {
resolve(response);
} else {
reject(createError(
'Request failed with status code ' + response.status,
response.config,
null,
response
));
}
};
/***/ }),
/* 18 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
/**
* Transform the data for a request or a response
*
* @param {Object|String} data The data to be transformed
* @param {Array} headers The headers for the request or response
* @param {Array|Function} fns A single function or Array of functions
* @returns {*} The resulting transformed data
*/
module.exports = function transformData(data, headers, fns) {
/*eslint no-param-reassign:0*/
utils.forEach(fns, function transform(fn) {
data = fn(data, headers);
});
return data;
};
/***/ }),
/* 19 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// btoa polyfill for IE<10 courtesy https://github.com/davidchambers/Base64.js
var chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=';
function E() {
this.message = 'String contains an invalid character';
}
E.prototype = new Error;
E.prototype.code = 5;
E.prototype.name = 'InvalidCharacterError';
function btoa(input) {
var str = String(input);
var output = '';
for (
// initialize result and counter
var block, charCode, idx = 0, map = chars;
// if the next str index does not exist:
// change the mapping table to "="
// check if d has no fractional digits
str.charAt(idx | 0) || (map = '=', idx % 1);
// "8 - idx % 1 * 8" generates the sequence 2, 4, 6, 8
output += map.charAt(63 & block >> 8 - idx % 1 * 8)
) {
charCode = str.charCodeAt(idx += 3 / 4);
if (charCode > 0xFF) {
throw new E();
}
block = block << 8 | charCode;
}
return output;
}
module.exports = btoa;
/***/ }),
/* 20 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
function encode(val) {
return encodeURIComponent(val).
replace(/%40/gi, '@').
replace(/%3A/gi, ':').
replace(/%24/g, '$').
replace(/%2C/gi, ',').
replace(/%20/g, '+').
replace(/%5B/gi, '[').
replace(/%5D/gi, ']');
}
/**
* Build a URL by appending params to the end
*
* @param {string} url The base of the url (e.g., http://www.google.com)
* @param {object} [params] The params to be appended
* @returns {string} The formatted url
*/
module.exports = function buildURL(url, params, paramsSerializer) {
/*eslint no-param-reassign:0*/
if (!params) {
return url;
}
var serializedParams;
if (paramsSerializer) {
serializedParams = paramsSerializer(params);
} else if (utils.isURLSearchParams(params)) {
serializedParams = params.toString();
} else {
var parts = [];
utils.forEach(params, function serialize(val, key) {
if (val === null || typeof val === 'undefined') {
return;
}
if (utils.isArray(val)) {
key = key + '[]';
}
if (!utils.isArray(val)) {
val = [val];
}
utils.forEach(val, function parseValue(v) {
if (utils.isDate(v)) {
v = v.toISOString();
} else if (utils.isObject(v)) {
v = JSON.stringify(v);
}
parts.push(encode(key) + '=' + encode(v));
});
});
serializedParams = parts.join('&');
}
if (serializedParams) {
url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;
}
return url;
};
/***/ }),
/* 21 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Creates a new URL by combining the specified URLs
*
* @param {string} baseURL The base URL
* @param {string} relativeURL The relative URL
* @returns {string} The combined URL
*/
module.exports = function combineURLs(baseURL, relativeURL) {
return baseURL.replace(/\/+$/, '') + '/' + relativeURL.replace(/^\/+/, '');
};
/***/ }),
/* 22 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
module.exports = (
utils.isStandardBrowserEnv() ?
// Standard browser envs support document.cookie
(function standardBrowserEnv() {
return {
write: function write(name, value, expires, path, domain, secure) {
var cookie = [];
cookie.push(name + '=' + encodeURIComponent(value));
if (utils.isNumber(expires)) {
cookie.push('expires=' + new Date(expires).toGMTString());
}
if (utils.isString(path)) {
cookie.push('path=' + path);
}
if (utils.isString(domain)) {
cookie.push('domain=' + domain);
}
if (secure === true) {
cookie.push('secure');
}
document.cookie = cookie.join('; ');
},
read: function read(name) {
var match = document.cookie.match(new RegExp('(^|;\\s*)(' + name + ')=([^;]*)'));
return (match ? decodeURIComponent(match[3]) : null);
},
remove: function remove(name) {
this.write(name, '', Date.now() - 86400000);
}
};
})() :
// Non standard browser env (web workers, react-native) lack needed support.
(function nonStandardBrowserEnv() {
return {
write: function write() {},
read: function read() { return null; },
remove: function remove() {}
};
})()
);
/***/ }),
/* 23 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Determines whether the specified URL is absolute
*
* @param {string} url The URL to test
* @returns {boolean} True if the specified URL is absolute, otherwise false
*/
module.exports = function isAbsoluteURL(url) {
// A URL is considered absolute if it begins with "<scheme>://" or "//" (protocol-relative URL).
// RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed
// by any combination of letters, digits, plus, period, or hyphen.
return /^([a-z][a-z\d\+\-\.]*:)?\/\//i.test(url);
};
/***/ }),
/* 24 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
module.exports = (
utils.isStandardBrowserEnv() ?
// Standard browser envs have full support of the APIs needed to test
// whether the request URL is of the same origin as current location.
(function standardBrowserEnv() {
var msie = /(msie|trident)/i.test(navigator.userAgent);
var urlParsingNode = document.createElement('a');
var originURL;
/**
* Parse a URL to discover it's components
*
* @param {String} url The URL to be parsed
* @returns {Object}
*/
function resolveURL(url) {
var href = url;
if (msie) {
// IE needs attribute set twice to normalize properties
urlParsingNode.setAttribute('href', href);
href = urlParsingNode.href;
}
urlParsingNode.setAttribute('href', href);
// urlParsingNode provides the UrlUtils interface - http://url.spec.whatwg.org/#urlutils
return {
href: urlParsingNode.href,
protocol: urlParsingNode.protocol ? urlParsingNode.protocol.replace(/:$/, '') : '',
host: urlParsingNode.host,
search: urlParsingNode.search ? urlParsingNode.search.replace(/^\?/, '') : '',
hash: urlParsingNode.hash ? urlParsingNode.hash.replace(/^#/, '') : '',
hostname: urlParsingNode.hostname,
port: urlParsingNode.port,
pathname: (urlParsingNode.pathname.charAt(0) === '/') ?
urlParsingNode.pathname :
'/' + urlParsingNode.pathname
};
}
originURL = resolveURL(window.location.href);
/**
* Determine if a URL shares the same origin as the current location
*
* @param {String} requestURL The URL to test
* @returns {boolean} True if URL shares the same origin, otherwise false
*/
return function isURLSameOrigin(requestURL) {
var parsed = (utils.isString(requestURL)) ? resolveURL(requestURL) : requestURL;
return (parsed.protocol === originURL.protocol &&
parsed.host === originURL.host);
};
})() :
// Non standard browser envs (web workers, react-native) lack needed support.
(function nonStandardBrowserEnv() {
return function isURLSameOrigin() {
return true;
};
})()
);
/***/ }),
/* 25 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
module.exports = function normalizeHeaderName(headers, normalizedName) {
utils.forEach(headers, function processHeader(value, name) {
if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {
headers[normalizedName] = value;
delete headers[name];
}
});
};
/***/ }),
/* 26 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var utils = __webpack_require__(0);
/**
* Parse headers into an object
*
* ```
* Date: Wed, 27 Aug 2014 08:58:49 GMT
* Content-Type: application/json
* Connection: keep-alive
* Transfer-Encoding: chunked
* ```
*
* @param {String} headers Headers needing to be parsed
* @returns {Object} Headers parsed into an object
*/
module.exports = function parseHeaders(headers) {
var parsed = {};
var key;
var val;
var i;
if (!headers) { return parsed; }
utils.forEach(headers.split('\n'), function parser(line) {
i = line.indexOf(':');
key = utils.trim(line.substr(0, i)).toLowerCase();
val = utils.trim(line.substr(i + 1));
if (key) {
parsed[key] = parsed[key] ? parsed[key] + ', ' + val : val;
}
});
return parsed;
};
/***/ }),
/* 27 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/**
* Syntactic sugar for invoking a function and expanding an array for arguments.
*
* Common use case would be to use `Function.prototype.apply`.
*
* ```js
* function f(x, y, z) {}
* var args = [1, 2, 3];
* f.apply(null, args);
* ```
*
* With `spread` this example can be re-written.
*
* ```js
* spread(function(x, y, z) {})([1, 2, 3]);
* ```
*
* @param {Function} callback
* @returns {Function}
*/
module.exports = function spread(callback) {
return function wrap(arr) {
return callback.apply(null, arr);
};
};
/***/ }),
/* 28 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
//
//
//
//
//
/* harmony default export */ __webpack_exports__["default"] = ({});
/***/ }),
/* 29 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
//
//
//
//
//
/* harmony default export */ __webpack_exports__["default"] = ({});
/***/ }),
/* 30 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
//
//
//
//
//
/* harmony default export */ __webpack_exports__["default"] = ({});
/***/ }),
/* 31 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
//
//
//
//
//
/* harmony default export */ __webpack_exports__["default"] = ({});
/***/ }),
/* 32 */
/***/ (function(module, exports, __webpack_require__) {
window._ = __webpack_require__(34);
window.axios = __webpack_require__(10);
window.axios.defaults.headers.common['X-Requested-With'] = 'XMLHttpRequest';
var token = document.head.querySelector('meta[name="csrf-token"]');
if (token) {
window.axios.defaults.headers.common['X-CSRF-TOKEN'] = token.content;
} else {
console.error('CSRF token not found: https://laravel.com/docs/csrf#csrf-x-csrf-token');
}
// import Echo from 'laravel-echo'
// window.Pusher = require('pusher-js');
// window.Echo = new Echo({
// broadcaster: 'pusher',
// key: 'your-pusher-key'
// });
/***/ }),
/* 33 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue__ = __webpack_require__(8);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_vue__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1_vue_router__ = __webpack_require__(44);
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
__WEBPACK_IMPORTED_MODULE_0_vue___default.a.use(__WEBPACK_IMPORTED_MODULE_1_vue_router__["a" /* default */]);
var _class = function () {
function _class() {
_classCallCheck(this, _class);
this._path = 'views';
this._routes = [];
}
_createClass(_class, [{
key: 'path',
value: function path(_path) {
this._path = _path;
}
}, {
key: 'get',
value: function get(path, component) {
if (typeof component === 'string') {
component = __webpack_require__(46)("./" + this._path + '/' + component + '.vue');
}
this._routes.push({
path: path,
component: component
});
}
}, {
key: 'routes',
value: function routes() {
return new __WEBPACK_IMPORTED_MODULE_1_vue_router__["a" /* default */]({
routes: this._routes
});
}
}]);
return _class;
}();
/* harmony default export */ __webpack_exports__["a"] = (_class);
/***/ }),
/* 34 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global, module) {var __WEBPACK_AMD_DEFINE_RESULT__;/**
* @license
* Lodash <https://lodash.com/>
* Copyright JS Foundation and other contributors <https://js.foundation/>
* Released under MIT license <https://lodash.com/license>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
*/
;(function() {
/** Used as a safe reference for `undefined` in pre-ES5 environments. */
var undefined;
/** Used as the semantic version number. */
var VERSION = '4.17.4';
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/** Error message constants. */
var CORE_ERROR_TEXT = 'Unsupported core-js use. Try https://npms.io/search?q=ponyfill.',
FUNC_ERROR_TEXT = 'Expected a function';
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/** Used as the maximum memoize cache size. */
var MAX_MEMOIZE_SIZE = 500;
/** Used as the internal argument placeholder. */
var PLACEHOLDER = '__lodash_placeholder__';
/** Used to compose bitmasks for cloning. */
var CLONE_DEEP_FLAG = 1,
CLONE_FLAT_FLAG = 2,
CLONE_SYMBOLS_FLAG = 4;
/** Used to compose bitmasks for value comparisons. */
var COMPARE_PARTIAL_FLAG = 1,
COMPARE_UNORDERED_FLAG = 2;
/** Used to compose bitmasks for function metadata. */
var WRAP_BIND_FLAG = 1,
WRAP_BIND_KEY_FLAG = 2,
WRAP_CURRY_BOUND_FLAG = 4,
WRAP_CURRY_FLAG = 8,
WRAP_CURRY_RIGHT_FLAG = 16,
WRAP_PARTIAL_FLAG = 32,
WRAP_PARTIAL_RIGHT_FLAG = 64,
WRAP_ARY_FLAG = 128,
WRAP_REARG_FLAG = 256,
WRAP_FLIP_FLAG = 512;
/** Used as default options for `_.truncate`. */
var DEFAULT_TRUNC_LENGTH = 30,
DEFAULT_TRUNC_OMISSION = '...';
/** Used to detect hot functions by number of calls within a span of milliseconds. */
var HOT_COUNT = 800,
HOT_SPAN = 16;
/** Used to indicate the type of lazy iteratees. */
var LAZY_FILTER_FLAG = 1,
LAZY_MAP_FLAG = 2,
LAZY_WHILE_FLAG = 3;
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0,
MAX_SAFE_INTEGER = 9007199254740991,
MAX_INTEGER = 1.7976931348623157e+308,
NAN = 0 / 0;
/** Used as references for the maximum length and index of an array. */
var MAX_ARRAY_LENGTH = 4294967295,
MAX_ARRAY_INDEX = MAX_ARRAY_LENGTH - 1,
HALF_MAX_ARRAY_LENGTH = MAX_ARRAY_LENGTH >>> 1;
/** Used to associate wrap methods with their bit flags. */
var wrapFlags = [
['ary', WRAP_ARY_FLAG],
['bind', WRAP_BIND_FLAG],
['bindKey', WRAP_BIND_KEY_FLAG],
['curry', WRAP_CURRY_FLAG],
['curryRight', WRAP_CURRY_RIGHT_FLAG],
['flip', WRAP_FLIP_FLAG],
['partial', WRAP_PARTIAL_FLAG],
['partialRight', WRAP_PARTIAL_RIGHT_FLAG],
['rearg', WRAP_REARG_FLAG]
];
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
asyncTag = '[object AsyncFunction]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
domExcTag = '[object DOMException]',
errorTag = '[object Error]',
funcTag = '[object Function]',
genTag = '[object GeneratorFunction]',
mapTag = '[object Map]',
numberTag = '[object Number]',
nullTag = '[object Null]',
objectTag = '[object Object]',
promiseTag = '[object Promise]',
proxyTag = '[object Proxy]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag = '[object Symbol]',
undefinedTag = '[object Undefined]',
weakMapTag = '[object WeakMap]',
weakSetTag = '[object WeakSet]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to match empty string literals in compiled template source. */
var reEmptyStringLeading = /\b__p \+= '';/g,
reEmptyStringMiddle = /\b(__p \+=) '' \+/g,
reEmptyStringTrailing = /(__e\(.*?\)|\b__t\)) \+\n'';/g;
/** Used to match HTML entities and HTML characters. */
var reEscapedHtml = /&(?:amp|lt|gt|quot|#39);/g,
reUnescapedHtml = /[&<>"']/g,
reHasEscapedHtml = RegExp(reEscapedHtml.source),
reHasUnescapedHtml = RegExp(reUnescapedHtml.source);
/** Used to match template delimiters. */
var reEscape = /<%-([\s\S]+?)%>/g,
reEvaluate = /<%([\s\S]+?)%>/g,
reInterpolate = /<%=([\s\S]+?)%>/g;
/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
reIsPlainProp = /^\w*$/,
reLeadingDot = /^\./,
rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
/**
* Used to match `RegExp`
* [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
*/
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g,
reHasRegExpChar = RegExp(reRegExpChar.source);
/** Used to match leading and trailing whitespace. */
var reTrim = /^\s+|\s+$/g,
reTrimStart = /^\s+/,
reTrimEnd = /\s+$/;
/** Used to match wrap detail comments. */
var reWrapComment = /\{(?:\n\/\* \[wrapped with .+\] \*\/)?\n?/,
reWrapDetails = /\{\n\/\* \[wrapped with (.+)\] \*/,
reSplitDetails = /,? & /;
/** Used to match words composed of alphanumeric characters. */
var reAsciiWord = /[^\x00-\x2f\x3a-\x40\x5b-\x60\x7b-\x7f]+/g;
/** Used to match backslashes in property paths. */
var reEscapeChar = /\\(\\)?/g;
/**
* Used to match
* [ES template delimiters](http://ecma-international.org/ecma-262/7.0/#sec-template-literal-lexical-components).
*/
var reEsTemplate = /\$\{([^\\}]*(?:\\.[^\\}]*)*)\}/g;
/** Used to match `RegExp` flags from their coerced string values. */
var reFlags = /\w*$/;
/** Used to detect bad signed hexadecimal string values. */
var reIsBadHex = /^[-+]0x[0-9a-f]+$/i;
/** Used to detect binary string values. */
var reIsBinary = /^0b[01]+$/i;
/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used to detect octal string values. */
var reIsOctal = /^0o[0-7]+$/i;
/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;
/** Used to match Latin Unicode letters (excluding mathematical operators). */
var reLatin = /[\xc0-\xd6\xd8-\xf6\xf8-\xff\u0100-\u017f]/g;
/** Used to ensure capturing order of template delimiters. */
var reNoMatch = /($^)/;
/** Used to match unescaped characters in compiled string literals. */
var reUnescapedString = /['\n\r\u2028\u2029\\]/g;
/** Used to compose unicode character classes. */
var rsAstralRange = '\\ud800-\\udfff',
rsComboMarksRange = '\\u0300-\\u036f',
reComboHalfMarksRange = '\\ufe20-\\ufe2f',
rsComboSymbolsRange = '\\u20d0-\\u20ff',
rsComboRange = rsComboMarksRange + reComboHalfMarksRange + rsComboSymbolsRange,
rsDingbatRange = '\\u2700-\\u27bf',
rsLowerRange = 'a-z\\xdf-\\xf6\\xf8-\\xff',
rsMathOpRange = '\\xac\\xb1\\xd7\\xf7',
rsNonCharRange = '\\x00-\\x2f\\x3a-\\x40\\x5b-\\x60\\x7b-\\xbf',
rsPunctuationRange = '\\u2000-\\u206f',
rsSpaceRange = ' \\t\\x0b\\f\\xa0\\ufeff\\n\\r\\u2028\\u2029\\u1680\\u180e\\u2000\\u2001\\u2002\\u2003\\u2004\\u2005\\u2006\\u2007\\u2008\\u2009\\u200a\\u202f\\u205f\\u3000',
rsUpperRange = 'A-Z\\xc0-\\xd6\\xd8-\\xde',
rsVarRange = '\\ufe0e\\ufe0f',
rsBreakRange = rsMathOpRange + rsNonCharRange + rsPunctuationRange + rsSpaceRange;
/** Used to compose unicode capture groups. */
var rsApos = "['\u2019]",
rsAstral = '[' + rsAstralRange + ']',
rsBreak = '[' + rsBreakRange + ']',
rsCombo = '[' + rsComboRange + ']',
rsDigits = '\\d+',
rsDingbat = '[' + rsDingbatRange + ']',
rsLower = '[' + rsLowerRange + ']',
rsMisc = '[^' + rsAstralRange + rsBreakRange + rsDigits + rsDingbatRange + rsLowerRange + rsUpperRange + ']',
rsFitz = '\\ud83c[\\udffb-\\udfff]',
rsModifier = '(?:' + rsCombo + '|' + rsFitz + ')',
rsNonAstral = '[^' + rsAstralRange + ']',
rsRegional = '(?:\\ud83c[\\udde6-\\uddff]){2}',
rsSurrPair = '[\\ud800-\\udbff][\\udc00-\\udfff]',
rsUpper = '[' + rsUpperRange + ']',
rsZWJ = '\\u200d';
/** Used to compose unicode regexes. */
var rsMiscLower = '(?:' + rsLower + '|' + rsMisc + ')',
rsMiscUpper = '(?:' + rsUpper + '|' + rsMisc + ')',
rsOptContrLower = '(?:' + rsApos + '(?:d|ll|m|re|s|t|ve))?',
rsOptContrUpper = '(?:' + rsApos + '(?:D|LL|M|RE|S|T|VE))?',
reOptMod = rsModifier + '?',
rsOptVar = '[' + rsVarRange + ']?',
rsOptJoin = '(?:' + rsZWJ + '(?:' + [rsNonAstral, rsRegional, rsSurrPair].join('|') + ')' + rsOptVar + reOptMod + ')*',
rsOrdLower = '\\d*(?:(?:1st|2nd|3rd|(?![123])\\dth)\\b)',
rsOrdUpper = '\\d*(?:(?:1ST|2ND|3RD|(?![123])\\dTH)\\b)',
rsSeq = rsOptVar + reOptMod + rsOptJoin,
rsEmoji = '(?:' + [rsDingbat, rsRegional, rsSurrPair].join('|') + ')' + rsSeq,
rsSymbol = '(?:' + [rsNonAstral + rsCombo + '?', rsCombo, rsRegional, rsSurrPair, rsAstral].join('|') + ')';
/** Used to match apostrophes. */
var reApos = RegExp(rsApos, 'g');
/**
* Used to match [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks) and
* [combining diacritical marks for symbols](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks_for_Symbols).
*/
var reComboMark = RegExp(rsCombo, 'g');
/** Used to match [string symbols](https://mathiasbynens.be/notes/javascript-unicode). */
var reUnicode = RegExp(rsFitz + '(?=' + rsFitz + ')|' + rsSymbol + rsSeq, 'g');
/** Used to match complex or compound words. */
var reUnicodeWord = RegExp([
rsUpper + '?' + rsLower + '+' + rsOptContrLower + '(?=' + [rsBreak, rsUpper, '$'].join('|') + ')',
rsMiscUpper + '+' + rsOptContrUpper + '(?=' + [rsBreak, rsUpper + rsMiscLower, '$'].join('|') + ')',
rsUpper + '?' + rsMiscLower + '+' + rsOptContrLower,
rsUpper + '+' + rsOptContrUpper,
rsOrdUpper,
rsOrdLower,
rsDigits,
rsEmoji
].join('|'), 'g');
/** Used to detect strings with [zero-width joiners or code points from the astral planes](http://eev.ee/blog/2015/09/12/dark-corners-of-unicode/). */
var reHasUnicode = RegExp('[' + rsZWJ + rsAstralRange + rsComboRange + rsVarRange + ']');
/** Used to detect strings that need a more robust regexp to match words. */
var reHasUnicodeWord = /[a-z][A-Z]|[A-Z]{2,}[a-z]|[0-9][a-zA-Z]|[a-zA-Z][0-9]|[^a-zA-Z0-9 ]/;
/** Used to assign default `context` object properties. */
var contextProps = [
'Array', 'Buffer', 'DataView', 'Date', 'Error', 'Float32Array', 'Float64Array',
'Function', 'Int8Array', 'Int16Array', 'Int32Array', 'Map', 'Math', 'Object',
'Promise', 'RegExp', 'Set', 'String', 'Symbol', 'TypeError', 'Uint8Array',
'Uint8ClampedArray', 'Uint16Array', 'Uint32Array', 'WeakMap',
'_', 'clearTimeout', 'isFinite', 'parseInt', 'setTimeout'
];
/** Used to make template sourceURLs easier to identify. */
var templateCounter = -1;
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
typedArrayTags[errorTag] = typedArrayTags[funcTag] =
typedArrayTags[mapTag] = typedArrayTags[numberTag] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
typedArrayTags[setTag] = typedArrayTags[stringTag] =
typedArrayTags[weakMapTag] = false;
/** Used to identify `toStringTag` values supported by `_.clone`. */
var cloneableTags = {};
cloneableTags[argsTag] = cloneableTags[arrayTag] =
cloneableTags[arrayBufferTag] = cloneableTags[dataViewTag] =
cloneableTags[boolTag] = cloneableTags[dateTag] =
cloneableTags[float32Tag] = cloneableTags[float64Tag] =
cloneableTags[int8Tag] = cloneableTags[int16Tag] =
cloneableTags[int32Tag] = cloneableTags[mapTag] =
cloneableTags[numberTag] = cloneableTags[objectTag] =
cloneableTags[regexpTag] = cloneableTags[setTag] =
cloneableTags[stringTag] = cloneableTags[symbolTag] =
cloneableTags[uint8Tag] = cloneableTags[uint8ClampedTag] =
cloneableTags[uint16Tag] = cloneableTags[uint32Tag] = true;
cloneableTags[errorTag] = cloneableTags[funcTag] =
cloneableTags[weakMapTag] = false;
/** Used to map Latin Unicode letters to basic Latin letters. */
var deburredLetters = {
// Latin-1 Supplement block.
'\xc0': 'A', '\xc1': 'A', '\xc2': 'A', '\xc3': 'A', '\xc4': 'A', '\xc5': 'A',
'\xe0': 'a', '\xe1': 'a', '\xe2': 'a', '\xe3': 'a', '\xe4': 'a', '\xe5': 'a',
'\xc7': 'C', '\xe7': 'c',
'\xd0': 'D', '\xf0': 'd',
'\xc8': 'E', '\xc9': 'E', '\xca': 'E', '\xcb': 'E',
'\xe8': 'e', '\xe9': 'e', '\xea': 'e', '\xeb': 'e',
'\xcc': 'I', '\xcd': 'I', '\xce': 'I', '\xcf': 'I',
'\xec': 'i', '\xed': 'i', '\xee': 'i', '\xef': 'i',
'\xd1': 'N', '\xf1': 'n',
'\xd2': 'O', '\xd3': 'O', '\xd4': 'O', '\xd5': 'O', '\xd6': 'O', '\xd8': 'O',
'\xf2': 'o', '\xf3': 'o', '\xf4': 'o', '\xf5': 'o', '\xf6': 'o', '\xf8': 'o',
'\xd9': 'U', '\xda': 'U', '\xdb': 'U', '\xdc': 'U',
'\xf9': 'u', '\xfa': 'u', '\xfb': 'u', '\xfc': 'u',
'\xdd': 'Y', '\xfd': 'y', '\xff': 'y',
'\xc6': 'Ae', '\xe6': 'ae',
'\xde': 'Th', '\xfe': 'th',
'\xdf': 'ss',
// Latin Extended-A block.
'\u0100': 'A', '\u0102': 'A', '\u0104': 'A',
'\u0101': 'a', '\u0103': 'a', '\u0105': 'a',
'\u0106': 'C', '\u0108': 'C', '\u010a': 'C', '\u010c': 'C',
'\u0107': 'c', '\u0109': 'c', '\u010b': 'c', '\u010d': 'c',
'\u010e': 'D', '\u0110': 'D', '\u010f': 'd', '\u0111': 'd',
'\u0112': 'E', '\u0114': 'E', '\u0116': 'E', '\u0118': 'E', '\u011a': 'E',
'\u0113': 'e', '\u0115': 'e', '\u0117': 'e', '\u0119': 'e', '\u011b': 'e',
'\u011c': 'G', '\u011e': 'G', '\u0120': 'G', '\u0122': 'G',
'\u011d': 'g', '\u011f': 'g', '\u0121': 'g', '\u0123': 'g',
'\u0124': 'H', '\u0126': 'H', '\u0125': 'h', '\u0127': 'h',
'\u0128': 'I', '\u012a': 'I', '\u012c': 'I', '\u012e': 'I', '\u0130': 'I',
'\u0129': 'i', '\u012b': 'i', '\u012d': 'i', '\u012f': 'i', '\u0131': 'i',
'\u0134': 'J', '\u0135': 'j',
'\u0136': 'K', '\u0137': 'k', '\u0138': 'k',
'\u0139': 'L', '\u013b': 'L', '\u013d': 'L', '\u013f': 'L', '\u0141': 'L',
'\u013a': 'l', '\u013c': 'l', '\u013e': 'l', '\u0140': 'l', '\u0142': 'l',
'\u0143': 'N', '\u0145': 'N', '\u0147': 'N', '\u014a': 'N',
'\u0144': 'n', '\u0146': 'n', '\u0148': 'n', '\u014b': 'n',
'\u014c': 'O', '\u014e': 'O', '\u0150': 'O',
'\u014d': 'o', '\u014f': 'o', '\u0151': 'o',
'\u0154': 'R', '\u0156': 'R', '\u0158': 'R',
'\u0155': 'r', '\u0157': 'r', '\u0159': 'r',
'\u015a': 'S', '\u015c': 'S', '\u015e': 'S', '\u0160': 'S',
'\u015b': 's', '\u015d': 's', '\u015f': 's', '\u0161': 's',
'\u0162': 'T', '\u0164': 'T', '\u0166': 'T',
'\u0163': 't', '\u0165': 't', '\u0167': 't',
'\u0168': 'U', '\u016a': 'U', '\u016c': 'U', '\u016e': 'U', '\u0170': 'U', '\u0172': 'U',
'\u0169': 'u', '\u016b': 'u', '\u016d': 'u', '\u016f': 'u', '\u0171': 'u', '\u0173': 'u',
'\u0174': 'W', '\u0175': 'w',
'\u0176': 'Y', '\u0177': 'y', '\u0178': 'Y',
'\u0179': 'Z', '\u017b': 'Z', '\u017d': 'Z',
'\u017a': 'z', '\u017c': 'z', '\u017e': 'z',
'\u0132': 'IJ', '\u0133': 'ij',
'\u0152': 'Oe', '\u0153': 'oe',
'\u0149': "'n", '\u017f': 's'
};
/** Used to map characters to HTML entities. */
var htmlEscapes = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": '''
};
/** Used to map HTML entities to characters. */
var htmlUnescapes = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
''': "'"
};
/** Used to escape characters for inclusion in compiled string literals. */
var stringEscapes = {
'\\': '\\',
"'": "'",
'\n': 'n',
'\r': 'r',
'\u2028': 'u2028',
'\u2029': 'u2029'
};
/** Built-in method references without a dependency on `root`. */
var freeParseFloat = parseFloat,
freeParseInt = parseInt;
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();
/** Detect free variable `exports`. */
var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;
/** Detect free variable `process` from Node.js. */
var freeProcess = moduleExports && freeGlobal.process;
/** Used to access faster Node.js helpers. */
var nodeUtil = (function() {
try {
return freeProcess && freeProcess.binding && freeProcess.binding('util');
} catch (e) {}
}());
/* Node.js helper references. */
var nodeIsArrayBuffer = nodeUtil && nodeUtil.isArrayBuffer,
nodeIsDate = nodeUtil && nodeUtil.isDate,
nodeIsMap = nodeUtil && nodeUtil.isMap,
nodeIsRegExp = nodeUtil && nodeUtil.isRegExp,
nodeIsSet = nodeUtil && nodeUtil.isSet,
nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
/*--------------------------------------------------------------------------*/
/**
* Adds the key-value `pair` to `map`.
*
* @private
* @param {Object} map The map to modify.
* @param {Array} pair The key-value pair to add.
* @returns {Object} Returns `map`.
*/
function addMapEntry(map, pair) {
// Don't return `map.set` because it's not chainable in IE 11.
map.set(pair[0], pair[1]);
return map;
}
/**
* Adds `value` to `set`.
*
* @private
* @param {Object} set The set to modify.
* @param {*} value The value to add.
* @returns {Object} Returns `set`.
*/
function addSetEntry(set, value) {
// Don't return `set.add` because it's not chainable in IE 11.
set.add(value);
return set;
}
/**
* A faster alternative to `Function#apply`, this function invokes `func`
* with the `this` binding of `thisArg` and the arguments of `args`.
*
* @private
* @param {Function} func The function to invoke.
* @param {*} thisArg The `this` binding of `func`.
* @param {Array} args The arguments to invoke `func` with.
* @returns {*} Returns the result of `func`.
*/
function apply(func, thisArg, args) {
switch (args.length) {
case 0: return func.call(thisArg);
case 1: return func.call(thisArg, args[0]);
case 2: return func.call(thisArg, args[0], args[1]);
case 3: return func.call(thisArg, args[0], args[1], args[2]);
}
return func.apply(thisArg, args);
}
/**
* A specialized version of `baseAggregator` for arrays.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform keys.
* @param {Object} accumulator The initial aggregated object.
* @returns {Function} Returns `accumulator`.
*/
function arrayAggregator(array, setter, iteratee, accumulator) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
var value = array[index];
setter(accumulator, value, iteratee(value), array);
}
return accumulator;
}
/**
* A specialized version of `_.forEach` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEach(array, iteratee) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
/**
* A specialized version of `_.forEachRight` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEachRight(array, iteratee) {
var length = array == null ? 0 : array.length;
while (length--) {
if (iteratee(array[length], length, array) === false) {
break;
}
}
return array;
}
/**
* A specialized version of `_.every` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if all elements pass the predicate check,
* else `false`.
*/
function arrayEvery(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (!predicate(array[index], index, array)) {
return false;
}
}
return true;
}
/**
* A specialized version of `_.filter` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
*/
function arrayFilter(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (predicate(value, index, array)) {
result[resIndex++] = value;
}
}
return result;
}
/**
* A specialized version of `_.includes` for arrays without support for
* specifying an index to search from.
*
* @private
* @param {Array} [array] The array to inspect.
* @param {*} target The value to search for.
* @returns {boolean} Returns `true` if `target` is found, else `false`.
*/
function arrayIncludes(array, value) {
var length = array == null ? 0 : array.length;
return !!length && baseIndexOf(array, value, 0) > -1;
}
/**
* This function is like `arrayIncludes` except that it accepts a comparator.
*
* @private
* @param {Array} [array] The array to inspect.
* @param {*} target The value to search for.
* @param {Function} comparator The comparator invoked per element.
* @returns {boolean} Returns `true` if `target` is found, else `false`.
*/
function arrayIncludesWith(array, value, comparator) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (comparator(value, array[index])) {
return true;
}
}
return false;
}
/**
* A specialized version of `_.map` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function arrayMap(array, iteratee) {
var index = -1,
length = array == null ? 0 : array.length,
result = Array(length);
while (++index < length) {
result[index] = iteratee(array[index], index, array);
}
return result;
}
/**
* Appends the elements of `values` to `array`.
*
* @private
* @param {Array} array The array to modify.
* @param {Array} values The values to append.
* @returns {Array} Returns `array`.
*/
function arrayPush(array, values) {
var index = -1,
length = values.length,
offset = array.length;
while (++index < length) {
array[offset + index] = values[index];
}
return array;
}
/**
* A specialized version of `_.reduce` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @param {boolean} [initAccum] Specify using the first element of `array` as
* the initial value.
* @returns {*} Returns the accumulated value.
*/
function arrayReduce(array, iteratee, accumulator, initAccum) {
var index = -1,
length = array == null ? 0 : array.length;
if (initAccum && length) {
accumulator = array[++index];
}
while (++index < length) {
accumulator = iteratee(accumulator, array[index], index, array);
}
return accumulator;
}
/**
* A specialized version of `_.reduceRight` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @param {boolean} [initAccum] Specify using the last element of `array` as
* the initial value.
* @returns {*} Returns the accumulated value.
*/
function arrayReduceRight(array, iteratee, accumulator, initAccum) {
var length = array == null ? 0 : array.length;
if (initAccum && length) {
accumulator = array[--length];
}
while (length--) {
accumulator = iteratee(accumulator, array[length], length, array);
}
return accumulator;
}
/**
* A specialized version of `_.some` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function arraySome(array, predicate) {
var index = -1,
length = array == null ? 0 : array.length;
while (++index < length) {
if (predicate(array[index], index, array)) {
return true;
}
}
return false;
}
/**
* Gets the size of an ASCII `string`.
*
* @private
* @param {string} string The string inspect.
* @returns {number} Returns the string size.
*/
var asciiSize = baseProperty('length');
/**
* Converts an ASCII `string` to an array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the converted array.
*/
function asciiToArray(string) {
return string.split('');
}
/**
* Splits an ASCII `string` into an array of its words.
*
* @private
* @param {string} The string to inspect.
* @returns {Array} Returns the words of `string`.
*/
function asciiWords(string) {
return string.match(reAsciiWord) || [];
}
/**
* The base implementation of methods like `_.findKey` and `_.findLastKey`,
* without support for iteratee shorthands, which iterates over `collection`
* using `eachFunc`.
*
* @private
* @param {Array|Object} collection The collection to inspect.
* @param {Function} predicate The function invoked per iteration.
* @param {Function} eachFunc The function to iterate over `collection`.
* @returns {*} Returns the found element or its key, else `undefined`.
*/
function baseFindKey(collection, predicate, eachFunc) {
var result;
eachFunc(collection, function(value, key, collection) {
if (predicate(value, key, collection)) {
result = key;
return false;
}
});
return result;
}
/**
* The base implementation of `_.findIndex` and `_.findLastIndex` without
* support for iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Function} predicate The function invoked per iteration.
* @param {number} fromIndex The index to search from.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseFindIndex(array, predicate, fromIndex, fromRight) {
var length = array.length,
index = fromIndex + (fromRight ? 1 : -1);
while ((fromRight ? index-- : ++index < length)) {
if (predicate(array[index], index, array)) {
return index;
}
}
return -1;
}
/**
* The base implementation of `_.indexOf` without `fromIndex` bounds checks.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseIndexOf(array, value, fromIndex) {
return value === value
? strictIndexOf(array, value, fromIndex)
: baseFindIndex(array, baseIsNaN, fromIndex);
}
/**
* This function is like `baseIndexOf` except that it accepts a comparator.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @param {Function} comparator The comparator invoked per element.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseIndexOfWith(array, value, fromIndex, comparator) {
var index = fromIndex - 1,
length = array.length;
while (++index < length) {
if (comparator(array[index], value)) {
return index;
}
}
return -1;
}
/**
* The base implementation of `_.isNaN` without support for number objects.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
*/
function baseIsNaN(value) {
return value !== value;
}
/**
* The base implementation of `_.mean` and `_.meanBy` without support for
* iteratee shorthands.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {number} Returns the mean.
*/
function baseMean(array, iteratee) {
var length = array == null ? 0 : array.length;
return length ? (baseSum(array, iteratee) / length) : NAN;
}
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
/**
* The base implementation of `_.propertyOf` without support for deep paths.
*
* @private
* @param {Object} object The object to query.
* @returns {Function} Returns the new accessor function.
*/
function basePropertyOf(object) {
return function(key) {
return object == null ? undefined : object[key];
};
}
/**
* The base implementation of `_.reduce` and `_.reduceRight`, without support
* for iteratee shorthands, which iterates over `collection` using `eachFunc`.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {*} accumulator The initial value.
* @param {boolean} initAccum Specify using the first or last element of
* `collection` as the initial value.
* @param {Function} eachFunc The function to iterate over `collection`.
* @returns {*} Returns the accumulated value.
*/
function baseReduce(collection, iteratee, accumulator, initAccum, eachFunc) {
eachFunc(collection, function(value, index, collection) {
accumulator = initAccum
? (initAccum = false, value)
: iteratee(accumulator, value, index, collection);
});
return accumulator;
}
/**
* The base implementation of `_.sortBy` which uses `comparer` to define the
* sort order of `array` and replaces criteria objects with their corresponding
* values.
*
* @private
* @param {Array} array The array to sort.
* @param {Function} comparer The function to define sort order.
* @returns {Array} Returns `array`.
*/
function baseSortBy(array, comparer) {
var length = array.length;
array.sort(comparer);
while (length--) {
array[length] = array[length].value;
}
return array;
}
/**
* The base implementation of `_.sum` and `_.sumBy` without support for
* iteratee shorthands.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {number} Returns the sum.
*/
function baseSum(array, iteratee) {
var result,
index = -1,
length = array.length;
while (++index < length) {
var current = iteratee(array[index]);
if (current !== undefined) {
result = result === undefined ? current : (result + current);
}
}
return result;
}
/**
* The base implementation of `_.times` without support for iteratee shorthands
* or max array length checks.
*
* @private
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the array of results.
*/
function baseTimes(n, iteratee) {
var index = -1,
result = Array(n);
while (++index < n) {
result[index] = iteratee(index);
}
return result;
}
/**
* The base implementation of `_.toPairs` and `_.toPairsIn` which creates an array
* of key-value pairs for `object` corresponding to the property names of `props`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} props The property names to get values for.
* @returns {Object} Returns the key-value pairs.
*/
function baseToPairs(object, props) {
return arrayMap(props, function(key) {
return [key, object[key]];
});
}
/**
* The base implementation of `_.unary` without support for storing metadata.
*
* @private
* @param {Function} func The function to cap arguments for.
* @returns {Function} Returns the new capped function.
*/
function baseUnary(func) {
return function(value) {
return func(value);
};
}
/**
* The base implementation of `_.values` and `_.valuesIn` which creates an
* array of `object` property values corresponding to the property names
* of `props`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} props The property names to get values for.
* @returns {Object} Returns the array of property values.
*/
function baseValues(object, props) {
return arrayMap(props, function(key) {
return object[key];
});
}
/**
* Checks if a `cache` value for `key` exists.
*
* @private
* @param {Object} cache The cache to query.
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function cacheHas(cache, key) {
return cache.has(key);
}
/**
* Used by `_.trim` and `_.trimStart` to get the index of the first string symbol
* that is not found in the character symbols.
*
* @private
* @param {Array} strSymbols The string symbols to inspect.
* @param {Array} chrSymbols The character symbols to find.
* @returns {number} Returns the index of the first unmatched string symbol.
*/
function charsStartIndex(strSymbols, chrSymbols) {
var index = -1,
length = strSymbols.length;
while (++index < length && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
return index;
}
/**
* Used by `_.trim` and `_.trimEnd` to get the index of the last string symbol
* that is not found in the character symbols.
*
* @private
* @param {Array} strSymbols The string symbols to inspect.
* @param {Array} chrSymbols The character symbols to find.
* @returns {number} Returns the index of the last unmatched string symbol.
*/
function charsEndIndex(strSymbols, chrSymbols) {
var index = strSymbols.length;
while (index-- && baseIndexOf(chrSymbols, strSymbols[index], 0) > -1) {}
return index;
}
/**
* Gets the number of `placeholder` occurrences in `array`.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} placeholder The placeholder to search for.
* @returns {number} Returns the placeholder count.
*/
function countHolders(array, placeholder) {
var length = array.length,
result = 0;
while (length--) {
if (array[length] === placeholder) {
++result;
}
}
return result;
}
/**
* Used by `_.deburr` to convert Latin-1 Supplement and Latin Extended-A
* letters to basic Latin letters.
*
* @private
* @param {string} letter The matched letter to deburr.
* @returns {string} Returns the deburred letter.
*/
var deburrLetter = basePropertyOf(deburredLetters);
/**
* Used by `_.escape` to convert characters to HTML entities.
*
* @private
* @param {string} chr The matched character to escape.
* @returns {string} Returns the escaped character.
*/
var escapeHtmlChar = basePropertyOf(htmlEscapes);
/**
* Used by `_.template` to escape characters for inclusion in compiled string literals.
*
* @private
* @param {string} chr The matched character to escape.
* @returns {string} Returns the escaped character.
*/
function escapeStringChar(chr) {
return '\\' + stringEscapes[chr];
}
/**
* Gets the value at `key` of `object`.
*
* @private
* @param {Object} [object] The object to query.
* @param {string} key The key of the property to get.
* @returns {*} Returns the property value.
*/
function getValue(object, key) {
return object == null ? undefined : object[key];
}
/**
* Checks if `string` contains Unicode symbols.
*
* @private
* @param {string} string The string to inspect.
* @returns {boolean} Returns `true` if a symbol is found, else `false`.
*/
function hasUnicode(string) {
return reHasUnicode.test(string);
}
/**
* Checks if `string` contains a word composed of Unicode symbols.
*
* @private
* @param {string} string The string to inspect.
* @returns {boolean} Returns `true` if a word is found, else `false`.
*/
function hasUnicodeWord(string) {
return reHasUnicodeWord.test(string);
}
/**
* Converts `iterator` to an array.
*
* @private
* @param {Object} iterator The iterator to convert.
* @returns {Array} Returns the converted array.
*/
function iteratorToArray(iterator) {
var data,
result = [];
while (!(data = iterator.next()).done) {
result.push(data.value);
}
return result;
}
/**
* Converts `map` to its key-value pairs.
*
* @private
* @param {Object} map The map to convert.
* @returns {Array} Returns the key-value pairs.
*/
function mapToArray(map) {
var index = -1,
result = Array(map.size);
map.forEach(function(value, key) {
result[++index] = [key, value];
});
return result;
}
/**
* Creates a unary function that invokes `func` with its argument transformed.
*
* @private
* @param {Function} func The function to wrap.
* @param {Function} transform The argument transform.
* @returns {Function} Returns the new function.
*/
function overArg(func, transform) {
return function(arg) {
return func(transform(arg));
};
}
/**
* Replaces all `placeholder` elements in `array` with an internal placeholder
* and returns an array of their indexes.
*
* @private
* @param {Array} array The array to modify.
* @param {*} placeholder The placeholder to replace.
* @returns {Array} Returns the new array of placeholder indexes.
*/
function replaceHolders(array, placeholder) {
var index = -1,
length = array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (value === placeholder || value === PLACEHOLDER) {
array[index] = PLACEHOLDER;
result[resIndex++] = index;
}
}
return result;
}
/**
* Converts `set` to an array of its values.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the values.
*/
function setToArray(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = value;
});
return result;
}
/**
* Converts `set` to its value-value pairs.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the value-value pairs.
*/
function setToPairs(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = [value, value];
});
return result;
}
/**
* A specialized version of `_.indexOf` which performs strict equality
* comparisons of values, i.e. `===`.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function strictIndexOf(array, value, fromIndex) {
var index = fromIndex - 1,
length = array.length;
while (++index < length) {
if (array[index] === value) {
return index;
}
}
return -1;
}
/**
* A specialized version of `_.lastIndexOf` which performs strict equality
* comparisons of values, i.e. `===`.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function strictLastIndexOf(array, value, fromIndex) {
var index = fromIndex + 1;
while (index--) {
if (array[index] === value) {
return index;
}
}
return index;
}
/**
* Gets the number of symbols in `string`.
*
* @private
* @param {string} string The string to inspect.
* @returns {number} Returns the string size.
*/
function stringSize(string) {
return hasUnicode(string)
? unicodeSize(string)
: asciiSize(string);
}
/**
* Converts `string` to an array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the converted array.
*/
function stringToArray(string) {
return hasUnicode(string)
? unicodeToArray(string)
: asciiToArray(string);
}
/**
* Used by `_.unescape` to convert HTML entities to characters.
*
* @private
* @param {string} chr The matched character to unescape.
* @returns {string} Returns the unescaped character.
*/
var unescapeHtmlChar = basePropertyOf(htmlUnescapes);
/**
* Gets the size of a Unicode `string`.
*
* @private
* @param {string} string The string inspect.
* @returns {number} Returns the string size.
*/
function unicodeSize(string) {
var result = reUnicode.lastIndex = 0;
while (reUnicode.test(string)) {
++result;
}
return result;
}
/**
* Converts a Unicode `string` to an array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the converted array.
*/
function unicodeToArray(string) {
return string.match(reUnicode) || [];
}
/**
* Splits a Unicode `string` into an array of its words.
*
* @private
* @param {string} The string to inspect.
* @returns {Array} Returns the words of `string`.
*/
function unicodeWords(string) {
return string.match(reUnicodeWord) || [];
}
/*--------------------------------------------------------------------------*/
/**
* Create a new pristine `lodash` function using the `context` object.
*
* @static
* @memberOf _
* @since 1.1.0
* @category Util
* @param {Object} [context=root] The context object.
* @returns {Function} Returns a new `lodash` function.
* @example
*
* _.mixin({ 'foo': _.constant('foo') });
*
* var lodash = _.runInContext();
* lodash.mixin({ 'bar': lodash.constant('bar') });
*
* _.isFunction(_.foo);
* // => true
* _.isFunction(_.bar);
* // => false
*
* lodash.isFunction(lodash.foo);
* // => false
* lodash.isFunction(lodash.bar);
* // => true
*
* // Create a suped-up `defer` in Node.js.
* var defer = _.runInContext({ 'setTimeout': setImmediate }).defer;
*/
var runInContext = (function runInContext(context) {
context = context == null ? root : _.defaults(root.Object(), context, _.pick(root, contextProps));
/** Built-in constructor references. */
var Array = context.Array,
Date = context.Date,
Error = context.Error,
Function = context.Function,
Math = context.Math,
Object = context.Object,
RegExp = context.RegExp,
String = context.String,
TypeError = context.TypeError;
/** Used for built-in method references. */
var arrayProto = Array.prototype,
funcProto = Function.prototype,
objectProto = Object.prototype;
/** Used to detect overreaching core-js shims. */
var coreJsData = context['__core-js_shared__'];
/** Used to resolve the decompiled source of functions. */
var funcToString = funcProto.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to generate unique IDs. */
var idCounter = 0;
/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
return uid ? ('Symbol(src)_1.' + uid) : '';
}());
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
* of values.
*/
var nativeObjectToString = objectProto.toString;
/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);
/** Used to restore the original `_` reference in `_.noConflict`. */
var oldDash = root._;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/** Built-in value references. */
var Buffer = moduleExports ? context.Buffer : undefined,
Symbol = context.Symbol,
Uint8Array = context.Uint8Array,
allocUnsafe = Buffer ? Buffer.allocUnsafe : undefined,
getPrototype = overArg(Object.getPrototypeOf, Object),
objectCreate = Object.create,
propertyIsEnumerable = objectProto.propertyIsEnumerable,
splice = arrayProto.splice,
spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined,
symIterator = Symbol ? Symbol.iterator : undefined,
symToStringTag = Symbol ? Symbol.toStringTag : undefined;
var defineProperty = (function() {
try {
var func = getNative(Object, 'defineProperty');
func({}, '', {});
return func;
} catch (e) {}
}());
/** Mocked built-ins. */
var ctxClearTimeout = context.clearTimeout !== root.clearTimeout && context.clearTimeout,
ctxNow = Date && Date.now !== root.Date.now && Date.now,
ctxSetTimeout = context.setTimeout !== root.setTimeout && context.setTimeout;
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeCeil = Math.ceil,
nativeFloor = Math.floor,
nativeGetSymbols = Object.getOwnPropertySymbols,
nativeIsBuffer = Buffer ? Buffer.isBuffer : undefined,
nativeIsFinite = context.isFinite,
nativeJoin = arrayProto.join,
nativeKeys = overArg(Object.keys, Object),
nativeMax = Math.max,
nativeMin = Math.min,
nativeNow = Date.now,
nativeParseInt = context.parseInt,
nativeRandom = Math.random,
nativeReverse = arrayProto.reverse;
/* Built-in method references that are verified to be native. */
var DataView = getNative(context, 'DataView'),
Map = getNative(context, 'Map'),
Promise = getNative(context, 'Promise'),
Set = getNative(context, 'Set'),
WeakMap = getNative(context, 'WeakMap'),
nativeCreate = getNative(Object, 'create');
/** Used to store function metadata. */
var metaMap = WeakMap && new WeakMap;
/** Used to lookup unminified function names. */
var realNames = {};
/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
mapCtorString = toSource(Map),
promiseCtorString = toSource(Promise),
setCtorString = toSource(Set),
weakMapCtorString = toSource(WeakMap);
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
symbolToString = symbolProto ? symbolProto.toString : undefined;
/*------------------------------------------------------------------------*/
/**
* Creates a `lodash` object which wraps `value` to enable implicit method
* chain sequences. Methods that operate on and return arrays, collections,
* and functions can be chained together. Methods that retrieve a single value
* or may return a primitive value will automatically end the chain sequence
* and return the unwrapped value. Otherwise, the value must be unwrapped
* with `_#value`.
*
* Explicit chain sequences, which must be unwrapped with `_#value`, may be
* enabled using `_.chain`.
*
* The execution of chained methods is lazy, that is, it's deferred until
* `_#value` is implicitly or explicitly called.
*
* Lazy evaluation allows several methods to support shortcut fusion.
* Shortcut fusion is an optimization to merge iteratee calls; this avoids
* the creation of intermediate arrays and can greatly reduce the number of
* iteratee executions. Sections of a chain sequence qualify for shortcut
* fusion if the section is applied to an array and iteratees accept only
* one argument. The heuristic for whether a section qualifies for shortcut
* fusion is subject to change.
*
* Chaining is supported in custom builds as long as the `_#value` method is
* directly or indirectly included in the build.
*
* In addition to lodash methods, wrappers have `Array` and `String` methods.
*
* The wrapper `Array` methods are:
* `concat`, `join`, `pop`, `push`, `shift`, `sort`, `splice`, and `unshift`
*
* The wrapper `String` methods are:
* `replace` and `split`
*
* The wrapper methods that support shortcut fusion are:
* `at`, `compact`, `drop`, `dropRight`, `dropWhile`, `filter`, `find`,
* `findLast`, `head`, `initial`, `last`, `map`, `reject`, `reverse`, `slice`,
* `tail`, `take`, `takeRight`, `takeRightWhile`, `takeWhile`, and `toArray`
*
* The chainable wrapper methods are:
* `after`, `ary`, `assign`, `assignIn`, `assignInWith`, `assignWith`, `at`,
* `before`, `bind`, `bindAll`, `bindKey`, `castArray`, `chain`, `chunk`,
* `commit`, `compact`, `concat`, `conforms`, `constant`, `countBy`, `create`,
* `curry`, `debounce`, `defaults`, `defaultsDeep`, `defer`, `delay`,
* `difference`, `differenceBy`, `differenceWith`, `drop`, `dropRight`,
* `dropRightWhile`, `dropWhile`, `extend`, `extendWith`, `fill`, `filter`,
* `flatMap`, `flatMapDeep`, `flatMapDepth`, `flatten`, `flattenDeep`,
* `flattenDepth`, `flip`, `flow`, `flowRight`, `fromPairs`, `functions`,
* `functionsIn`, `groupBy`, `initial`, `intersection`, `intersectionBy`,
* `intersectionWith`, `invert`, `invertBy`, `invokeMap`, `iteratee`, `keyBy`,
* `keys`, `keysIn`, `map`, `mapKeys`, `mapValues`, `matches`, `matchesProperty`,
* `memoize`, `merge`, `mergeWith`, `method`, `methodOf`, `mixin`, `negate`,
* `nthArg`, `omit`, `omitBy`, `once`, `orderBy`, `over`, `overArgs`,
* `overEvery`, `overSome`, `partial`, `partialRight`, `partition`, `pick`,
* `pickBy`, `plant`, `property`, `propertyOf`, `pull`, `pullAll`, `pullAllBy`,
* `pullAllWith`, `pullAt`, `push`, `range`, `rangeRight`, `rearg`, `reject`,
* `remove`, `rest`, `reverse`, `sampleSize`, `set`, `setWith`, `shuffle`,
* `slice`, `sort`, `sortBy`, `splice`, `spread`, `tail`, `take`, `takeRight`,
* `takeRightWhile`, `takeWhile`, `tap`, `throttle`, `thru`, `toArray`,
* `toPairs`, `toPairsIn`, `toPath`, `toPlainObject`, `transform`, `unary`,
* `union`, `unionBy`, `unionWith`, `uniq`, `uniqBy`, `uniqWith`, `unset`,
* `unshift`, `unzip`, `unzipWith`, `update`, `updateWith`, `values`,
* `valuesIn`, `without`, `wrap`, `xor`, `xorBy`, `xorWith`, `zip`,
* `zipObject`, `zipObjectDeep`, and `zipWith`
*
* The wrapper methods that are **not** chainable by default are:
* `add`, `attempt`, `camelCase`, `capitalize`, `ceil`, `clamp`, `clone`,
* `cloneDeep`, `cloneDeepWith`, `cloneWith`, `conformsTo`, `deburr`,
* `defaultTo`, `divide`, `each`, `eachRight`, `endsWith`, `eq`, `escape`,
* `escapeRegExp`, `every`, `find`, `findIndex`, `findKey`, `findLast`,
* `findLastIndex`, `findLastKey`, `first`, `floor`, `forEach`, `forEachRight`,
* `forIn`, `forInRight`, `forOwn`, `forOwnRight`, `get`, `gt`, `gte`, `has`,
* `hasIn`, `head`, `identity`, `includes`, `indexOf`, `inRange`, `invoke`,
* `isArguments`, `isArray`, `isArrayBuffer`, `isArrayLike`, `isArrayLikeObject`,
* `isBoolean`, `isBuffer`, `isDate`, `isElement`, `isEmpty`, `isEqual`,
* `isEqualWith`, `isError`, `isFinite`, `isFunction`, `isInteger`, `isLength`,
* `isMap`, `isMatch`, `isMatchWith`, `isNaN`, `isNative`, `isNil`, `isNull`,
* `isNumber`, `isObject`, `isObjectLike`, `isPlainObject`, `isRegExp`,
* `isSafeInteger`, `isSet`, `isString`, `isUndefined`, `isTypedArray`,
* `isWeakMap`, `isWeakSet`, `join`, `kebabCase`, `last`, `lastIndexOf`,
* `lowerCase`, `lowerFirst`, `lt`, `lte`, `max`, `maxBy`, `mean`, `meanBy`,
* `min`, `minBy`, `multiply`, `noConflict`, `noop`, `now`, `nth`, `pad`,
* `padEnd`, `padStart`, `parseInt`, `pop`, `random`, `reduce`, `reduceRight`,
* `repeat`, `result`, `round`, `runInContext`, `sample`, `shift`, `size`,
* `snakeCase`, `some`, `sortedIndex`, `sortedIndexBy`, `sortedLastIndex`,
* `sortedLastIndexBy`, `startCase`, `startsWith`, `stubArray`, `stubFalse`,
* `stubObject`, `stubString`, `stubTrue`, `subtract`, `sum`, `sumBy`,
* `template`, `times`, `toFinite`, `toInteger`, `toJSON`, `toLength`,
* `toLower`, `toNumber`, `toSafeInteger`, `toString`, `toUpper`, `trim`,
* `trimEnd`, `trimStart`, `truncate`, `unescape`, `uniqueId`, `upperCase`,
* `upperFirst`, `value`, and `words`
*
* @name _
* @constructor
* @category Seq
* @param {*} value The value to wrap in a `lodash` instance.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* function square(n) {
* return n * n;
* }
*
* var wrapped = _([1, 2, 3]);
*
* // Returns an unwrapped value.
* wrapped.reduce(_.add);
* // => 6
*
* // Returns a wrapped value.
* var squares = wrapped.map(square);
*
* _.isArray(squares);
* // => false
*
* _.isArray(squares.value());
* // => true
*/
function lodash(value) {
if (isObjectLike(value) && !isArray(value) && !(value instanceof LazyWrapper)) {
if (value instanceof LodashWrapper) {
return value;
}
if (hasOwnProperty.call(value, '__wrapped__')) {
return wrapperClone(value);
}
}
return new LodashWrapper(value);
}
/**
* The base implementation of `_.create` without support for assigning
* properties to the created object.
*
* @private
* @param {Object} proto The object to inherit from.
* @returns {Object} Returns the new object.
*/
var baseCreate = (function() {
function object() {}
return function(proto) {
if (!isObject(proto)) {
return {};
}
if (objectCreate) {
return objectCreate(proto);
}
object.prototype = proto;
var result = new object;
object.prototype = undefined;
return result;
};
}());
/**
* The function whose prototype chain sequence wrappers inherit from.
*
* @private
*/
function baseLodash() {
// No operation performed.
}
/**
* The base constructor for creating `lodash` wrapper objects.
*
* @private
* @param {*} value The value to wrap.
* @param {boolean} [chainAll] Enable explicit method chain sequences.
*/
function LodashWrapper(value, chainAll) {
this.__wrapped__ = value;
this.__actions__ = [];
this.__chain__ = !!chainAll;
this.__index__ = 0;
this.__values__ = undefined;
}
/**
* By default, the template delimiters used by lodash are like those in
* embedded Ruby (ERB) as well as ES2015 template strings. Change the
* following template settings to use alternative delimiters.
*
* @static
* @memberOf _
* @type {Object}
*/
lodash.templateSettings = {
/**
* Used to detect `data` property values to be HTML-escaped.
*
* @memberOf _.templateSettings
* @type {RegExp}
*/
'escape': reEscape,
/**
* Used to detect code to be evaluated.
*
* @memberOf _.templateSettings
* @type {RegExp}
*/
'evaluate': reEvaluate,
/**
* Used to detect `data` property values to inject.
*
* @memberOf _.templateSettings
* @type {RegExp}
*/
'interpolate': reInterpolate,
/**
* Used to reference the data object in the template text.
*
* @memberOf _.templateSettings
* @type {string}
*/
'variable': '',
/**
* Used to import variables into the compiled template.
*
* @memberOf _.templateSettings
* @type {Object}
*/
'imports': {
/**
* A reference to the `lodash` function.
*
* @memberOf _.templateSettings.imports
* @type {Function}
*/
'_': lodash
}
};
// Ensure wrappers are instances of `baseLodash`.
lodash.prototype = baseLodash.prototype;
lodash.prototype.constructor = lodash;
LodashWrapper.prototype = baseCreate(baseLodash.prototype);
LodashWrapper.prototype.constructor = LodashWrapper;
/*------------------------------------------------------------------------*/
/**
* Creates a lazy wrapper object which wraps `value` to enable lazy evaluation.
*
* @private
* @constructor
* @param {*} value The value to wrap.
*/
function LazyWrapper(value) {
this.__wrapped__ = value;
this.__actions__ = [];
this.__dir__ = 1;
this.__filtered__ = false;
this.__iteratees__ = [];
this.__takeCount__ = MAX_ARRAY_LENGTH;
this.__views__ = [];
}
/**
* Creates a clone of the lazy wrapper object.
*
* @private
* @name clone
* @memberOf LazyWrapper
* @returns {Object} Returns the cloned `LazyWrapper` object.
*/
function lazyClone() {
var result = new LazyWrapper(this.__wrapped__);
result.__actions__ = copyArray(this.__actions__);
result.__dir__ = this.__dir__;
result.__filtered__ = this.__filtered__;
result.__iteratees__ = copyArray(this.__iteratees__);
result.__takeCount__ = this.__takeCount__;
result.__views__ = copyArray(this.__views__);
return result;
}
/**
* Reverses the direction of lazy iteration.
*
* @private
* @name reverse
* @memberOf LazyWrapper
* @returns {Object} Returns the new reversed `LazyWrapper` object.
*/
function lazyReverse() {
if (this.__filtered__) {
var result = new LazyWrapper(this);
result.__dir__ = -1;
result.__filtered__ = true;
} else {
result = this.clone();
result.__dir__ *= -1;
}
return result;
}
/**
* Extracts the unwrapped value from its lazy wrapper.
*
* @private
* @name value
* @memberOf LazyWrapper
* @returns {*} Returns the unwrapped value.
*/
function lazyValue() {
var array = this.__wrapped__.value(),
dir = this.__dir__,
isArr = isArray(array),
isRight = dir < 0,
arrLength = isArr ? array.length : 0,
view = getView(0, arrLength, this.__views__),
start = view.start,
end = view.end,
length = end - start,
index = isRight ? end : (start - 1),
iteratees = this.__iteratees__,
iterLength = iteratees.length,
resIndex = 0,
takeCount = nativeMin(length, this.__takeCount__);
if (!isArr || (!isRight && arrLength == length && takeCount == length)) {
return baseWrapperValue(array, this.__actions__);
}
var result = [];
outer:
while (length-- && resIndex < takeCount) {
index += dir;
var iterIndex = -1,
value = array[index];
while (++iterIndex < iterLength) {
var data = iteratees[iterIndex],
iteratee = data.iteratee,
type = data.type,
computed = iteratee(value);
if (type == LAZY_MAP_FLAG) {
value = computed;
} else if (!computed) {
if (type == LAZY_FILTER_FLAG) {
continue outer;
} else {
break outer;
}
}
}
result[resIndex++] = value;
}
return result;
}
// Ensure `LazyWrapper` is an instance of `baseLodash`.
LazyWrapper.prototype = baseCreate(baseLodash.prototype);
LazyWrapper.prototype.constructor = LazyWrapper;
/*------------------------------------------------------------------------*/
/**
* Creates a hash object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Hash(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the hash.
*
* @private
* @name clear
* @memberOf Hash
*/
function hashClear() {
this.__data__ = nativeCreate ? nativeCreate(null) : {};
this.size = 0;
}
/**
* Removes `key` and its value from the hash.
*
* @private
* @name delete
* @memberOf Hash
* @param {Object} hash The hash to modify.
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function hashDelete(key) {
var result = this.has(key) && delete this.__data__[key];
this.size -= result ? 1 : 0;
return result;
}
/**
* Gets the hash value for `key`.
*
* @private
* @name get
* @memberOf Hash
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function hashGet(key) {
var data = this.__data__;
if (nativeCreate) {
var result = data[key];
return result === HASH_UNDEFINED ? undefined : result;
}
return hasOwnProperty.call(data, key) ? data[key] : undefined;
}
/**
* Checks if a hash value for `key` exists.
*
* @private
* @name has
* @memberOf Hash
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function hashHas(key) {
var data = this.__data__;
return nativeCreate ? (data[key] !== undefined) : hasOwnProperty.call(data, key);
}
/**
* Sets the hash `key` to `value`.
*
* @private
* @name set
* @memberOf Hash
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the hash instance.
*/
function hashSet(key, value) {
var data = this.__data__;
this.size += this.has(key) ? 0 : 1;
data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
return this;
}
// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;
/*------------------------------------------------------------------------*/
/**
* Creates an list cache object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function ListCache(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the list cache.
*
* @private
* @name clear
* @memberOf ListCache
*/
function listCacheClear() {
this.__data__ = [];
this.size = 0;
}
/**
* Removes `key` and its value from the list cache.
*
* @private
* @name delete
* @memberOf ListCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function listCacheDelete(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
return false;
}
var lastIndex = data.length - 1;
if (index == lastIndex) {
data.pop();
} else {
splice.call(data, index, 1);
}
--this.size;
return true;
}
/**
* Gets the list cache value for `key`.
*
* @private
* @name get
* @memberOf ListCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function listCacheGet(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
return index < 0 ? undefined : data[index][1];
}
/**
* Checks if a list cache value for `key` exists.
*
* @private
* @name has
* @memberOf ListCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function listCacheHas(key) {
return assocIndexOf(this.__data__, key) > -1;
}
/**
* Sets the list cache `key` to `value`.
*
* @private
* @name set
* @memberOf ListCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the list cache instance.
*/
function listCacheSet(key, value) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
++this.size;
data.push([key, value]);
} else {
data[index][1] = value;
}
return this;
}
// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;
/*------------------------------------------------------------------------*/
/**
* Creates a map cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function MapCache(entries) {
var index = -1,
length = entries == null ? 0 : entries.length;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
/**
* Removes all key-value entries from the map.
*
* @private
* @name clear
* @memberOf MapCache
*/
function mapCacheClear() {
this.size = 0;
this.__data__ = {
'hash': new Hash,
'map': new (Map || ListCache),
'string': new Hash
};
}
/**
* Removes `key` and its value from the map.
*
* @private
* @name delete
* @memberOf MapCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function mapCacheDelete(key) {
var result = getMapData(this, key)['delete'](key);
this.size -= result ? 1 : 0;
return result;
}
/**
* Gets the map value for `key`.
*
* @private
* @name get
* @memberOf MapCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function mapCacheGet(key) {
return getMapData(this, key).get(key);
}
/**
* Checks if a map value for `key` exists.
*
* @private
* @name has
* @memberOf MapCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function mapCacheHas(key) {
return getMapData(this, key).has(key);
}
/**
* Sets the map `key` to `value`.
*
* @private
* @name set
* @memberOf MapCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the map cache instance.
*/
function mapCacheSet(key, value) {
var data = getMapData(this, key),
size = data.size;
data.set(key, value);
this.size += data.size == size ? 0 : 1;
return this;
}
// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;
/*------------------------------------------------------------------------*/
/**
*
* Creates an array cache object to store unique values.
*
* @private
* @constructor
* @param {Array} [values] The values to cache.
*/
function SetCache(values) {
var index = -1,
length = values == null ? 0 : values.length;
this.__data__ = new MapCache;
while (++index < length) {
this.add(values[index]);
}
}
/**
* Adds `value` to the array cache.
*
* @private
* @name add
* @memberOf SetCache
* @alias push
* @param {*} value The value to cache.
* @returns {Object} Returns the cache instance.
*/
function setCacheAdd(value) {
this.__data__.set(value, HASH_UNDEFINED);
return this;
}
/**
* Checks if `value` is in the array cache.
*
* @private
* @name has
* @memberOf SetCache
* @param {*} value The value to search for.
* @returns {number} Returns `true` if `value` is found, else `false`.
*/
function setCacheHas(value) {
return this.__data__.has(value);
}
// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;
/*------------------------------------------------------------------------*/
/**
* Creates a stack cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Stack(entries) {
var data = this.__data__ = new ListCache(entries);
this.size = data.size;
}
/**
* Removes all key-value entries from the stack.
*
* @private
* @name clear
* @memberOf Stack
*/
function stackClear() {
this.__data__ = new ListCache;
this.size = 0;
}
/**
* Removes `key` and its value from the stack.
*
* @private
* @name delete
* @memberOf Stack
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function stackDelete(key) {
var data = this.__data__,
result = data['delete'](key);
this.size = data.size;
return result;
}
/**
* Gets the stack value for `key`.
*
* @private
* @name get
* @memberOf Stack
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function stackGet(key) {
return this.__data__.get(key);
}
/**
* Checks if a stack value for `key` exists.
*
* @private
* @name has
* @memberOf Stack
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function stackHas(key) {
return this.__data__.has(key);
}
/**
* Sets the stack `key` to `value`.
*
* @private
* @name set
* @memberOf Stack
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the stack cache instance.
*/
function stackSet(key, value) {
var data = this.__data__;
if (data instanceof ListCache) {
var pairs = data.__data__;
if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
pairs.push([key, value]);
this.size = ++data.size;
return this;
}
data = this.__data__ = new MapCache(pairs);
}
data.set(key, value);
this.size = data.size;
return this;
}
// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;
/*------------------------------------------------------------------------*/
/**
* Creates an array of the enumerable property names of the array-like `value`.
*
* @private
* @param {*} value The value to query.
* @param {boolean} inherited Specify returning inherited property names.
* @returns {Array} Returns the array of property names.
*/
function arrayLikeKeys(value, inherited) {
var isArr = isArray(value),
isArg = !isArr && isArguments(value),
isBuff = !isArr && !isArg && isBuffer(value),
isType = !isArr && !isArg && !isBuff && isTypedArray(value),
skipIndexes = isArr || isArg || isBuff || isType,
result = skipIndexes ? baseTimes(value.length, String) : [],
length = result.length;
for (var key in value) {
if ((inherited || hasOwnProperty.call(value, key)) &&
!(skipIndexes && (
// Safari 9 has enumerable `arguments.length` in strict mode.
key == 'length' ||
// Node.js 0.10 has enumerable non-index properties on buffers.
(isBuff && (key == 'offset' || key == 'parent')) ||
// PhantomJS 2 has enumerable non-index properties on typed arrays.
(isType && (key == 'buffer' || key == 'byteLength' || key == 'byteOffset')) ||
// Skip index properties.
isIndex(key, length)
))) {
result.push(key);
}
}
return result;
}
/**
* A specialized version of `_.sample` for arrays.
*
* @private
* @param {Array} array The array to sample.
* @returns {*} Returns the random element.
*/
function arraySample(array) {
var length = array.length;
return length ? array[baseRandom(0, length - 1)] : undefined;
}
/**
* A specialized version of `_.sampleSize` for arrays.
*
* @private
* @param {Array} array The array to sample.
* @param {number} n The number of elements to sample.
* @returns {Array} Returns the random elements.
*/
function arraySampleSize(array, n) {
return shuffleSelf(copyArray(array), baseClamp(n, 0, array.length));
}
/**
* A specialized version of `_.shuffle` for arrays.
*
* @private
* @param {Array} array The array to shuffle.
* @returns {Array} Returns the new shuffled array.
*/
function arrayShuffle(array) {
return shuffleSelf(copyArray(array));
}
/**
* This function is like `assignValue` except that it doesn't assign
* `undefined` values.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignMergeValue(object, key, value) {
if ((value !== undefined && !eq(object[key], value)) ||
(value === undefined && !(key in object))) {
baseAssignValue(object, key, value);
}
}
/**
* Assigns `value` to `key` of `object` if the existing value is not equivalent
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignValue(object, key, value) {
var objValue = object[key];
if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
(value === undefined && !(key in object))) {
baseAssignValue(object, key, value);
}
}
/**
* Gets the index at which the `key` is found in `array` of key-value pairs.
*
* @private
* @param {Array} array The array to inspect.
* @param {*} key The key to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function assocIndexOf(array, key) {
var length = array.length;
while (length--) {
if (eq(array[length][0], key)) {
return length;
}
}
return -1;
}
/**
* Aggregates elements of `collection` on `accumulator` with keys transformed
* by `iteratee` and values set by `setter`.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform keys.
* @param {Object} accumulator The initial aggregated object.
* @returns {Function} Returns `accumulator`.
*/
function baseAggregator(collection, setter, iteratee, accumulator) {
baseEach(collection, function(value, key, collection) {
setter(accumulator, value, iteratee(value), collection);
});
return accumulator;
}
/**
* The base implementation of `_.assign` without support for multiple sources
* or `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @returns {Object} Returns `object`.
*/
function baseAssign(object, source) {
return object && copyObject(source, keys(source), object);
}
/**
* The base implementation of `_.assignIn` without support for multiple sources
* or `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @returns {Object} Returns `object`.
*/
function baseAssignIn(object, source) {
return object && copyObject(source, keysIn(source), object);
}
/**
* The base implementation of `assignValue` and `assignMergeValue` without
* value checks.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function baseAssignValue(object, key, value) {
if (key == '__proto__' && defineProperty) {
defineProperty(object, key, {
'configurable': true,
'enumerable': true,
'value': value,
'writable': true
});
} else {
object[key] = value;
}
}
/**
* The base implementation of `_.at` without support for individual paths.
*
* @private
* @param {Object} object The object to iterate over.
* @param {string[]} paths The property paths to pick.
* @returns {Array} Returns the picked elements.
*/
function baseAt(object, paths) {
var index = -1,
length = paths.length,
result = Array(length),
skip = object == null;
while (++index < length) {
result[index] = skip ? undefined : get(object, paths[index]);
}
return result;
}
/**
* The base implementation of `_.clamp` which doesn't coerce arguments.
*
* @private
* @param {number} number The number to clamp.
* @param {number} [lower] The lower bound.
* @param {number} upper The upper bound.
* @returns {number} Returns the clamped number.
*/
function baseClamp(number, lower, upper) {
if (number === number) {
if (upper !== undefined) {
number = number <= upper ? number : upper;
}
if (lower !== undefined) {
number = number >= lower ? number : lower;
}
}
return number;
}
/**
* The base implementation of `_.clone` and `_.cloneDeep` which tracks
* traversed objects.
*
* @private
* @param {*} value The value to clone.
* @param {boolean} bitmask The bitmask flags.
* 1 - Deep clone
* 2 - Flatten inherited properties
* 4 - Clone symbols
* @param {Function} [customizer] The function to customize cloning.
* @param {string} [key] The key of `value`.
* @param {Object} [object] The parent object of `value`.
* @param {Object} [stack] Tracks traversed objects and their clone counterparts.
* @returns {*} Returns the cloned value.
*/
function baseClone(value, bitmask, customizer, key, object, stack) {
var result,
isDeep = bitmask & CLONE_DEEP_FLAG,
isFlat = bitmask & CLONE_FLAT_FLAG,
isFull = bitmask & CLONE_SYMBOLS_FLAG;
if (customizer) {
result = object ? customizer(value, key, object, stack) : customizer(value);
}
if (result !== undefined) {
return result;
}
if (!isObject(value)) {
return value;
}
var isArr = isArray(value);
if (isArr) {
result = initCloneArray(value);
if (!isDeep) {
return copyArray(value, result);
}
} else {
var tag = getTag(value),
isFunc = tag == funcTag || tag == genTag;
if (isBuffer(value)) {
return cloneBuffer(value, isDeep);
}
if (tag == objectTag || tag == argsTag || (isFunc && !object)) {
result = (isFlat || isFunc) ? {} : initCloneObject(value);
if (!isDeep) {
return isFlat
? copySymbolsIn(value, baseAssignIn(result, value))
: copySymbols(value, baseAssign(result, value));
}
} else {
if (!cloneableTags[tag]) {
return object ? value : {};
}
result = initCloneByTag(value, tag, baseClone, isDeep);
}
}
// Check for circular references and return its corresponding clone.
stack || (stack = new Stack);
var stacked = stack.get(value);
if (stacked) {
return stacked;
}
stack.set(value, result);
var keysFunc = isFull
? (isFlat ? getAllKeysIn : getAllKeys)
: (isFlat ? keysIn : keys);
var props = isArr ? undefined : keysFunc(value);
arrayEach(props || value, function(subValue, key) {
if (props) {
key = subValue;
subValue = value[key];
}
// Recursively populate clone (susceptible to call stack limits).
assignValue(result, key, baseClone(subValue, bitmask, customizer, key, value, stack));
});
return result;
}
/**
* The base implementation of `_.conforms` which doesn't clone `source`.
*
* @private
* @param {Object} source The object of property predicates to conform to.
* @returns {Function} Returns the new spec function.
*/
function baseConforms(source) {
var props = keys(source);
return function(object) {
return baseConformsTo(object, source, props);
};
}
/**
* The base implementation of `_.conformsTo` which accepts `props` to check.
*
* @private
* @param {Object} object The object to inspect.
* @param {Object} source The object of property predicates to conform to.
* @returns {boolean} Returns `true` if `object` conforms, else `false`.
*/
function baseConformsTo(object, source, props) {
var length = props.length;
if (object == null) {
return !length;
}
object = Object(object);
while (length--) {
var key = props[length],
predicate = source[key],
value = object[key];
if ((value === undefined && !(key in object)) || !predicate(value)) {
return false;
}
}
return true;
}
/**
* The base implementation of `_.delay` and `_.defer` which accepts `args`
* to provide to `func`.
*
* @private
* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.
* @param {Array} args The arguments to provide to `func`.
* @returns {number|Object} Returns the timer id or timeout object.
*/
function baseDelay(func, wait, args) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
return setTimeout(function() { func.apply(undefined, args); }, wait);
}
/**
* The base implementation of methods like `_.difference` without support
* for excluding multiple arrays or iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Array} values The values to exclude.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
*/
function baseDifference(array, values, iteratee, comparator) {
var index = -1,
includes = arrayIncludes,
isCommon = true,
length = array.length,
result = [],
valuesLength = values.length;
if (!length) {
return result;
}
if (iteratee) {
values = arrayMap(values, baseUnary(iteratee));
}
if (comparator) {
includes = arrayIncludesWith;
isCommon = false;
}
else if (values.length >= LARGE_ARRAY_SIZE) {
includes = cacheHas;
isCommon = false;
values = new SetCache(values);
}
outer:
while (++index < length) {
var value = array[index],
computed = iteratee == null ? value : iteratee(value);
value = (comparator || value !== 0) ? value : 0;
if (isCommon && computed === computed) {
var valuesIndex = valuesLength;
while (valuesIndex--) {
if (values[valuesIndex] === computed) {
continue outer;
}
}
result.push(value);
}
else if (!includes(values, computed, comparator)) {
result.push(value);
}
}
return result;
}
/**
* The base implementation of `_.forEach` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
*/
var baseEach = createBaseEach(baseForOwn);
/**
* The base implementation of `_.forEachRight` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
*/
var baseEachRight = createBaseEach(baseForOwnRight, true);
/**
* The base implementation of `_.every` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if all elements pass the predicate check,
* else `false`
*/
function baseEvery(collection, predicate) {
var result = true;
baseEach(collection, function(value, index, collection) {
result = !!predicate(value, index, collection);
return result;
});
return result;
}
/**
* The base implementation of methods like `_.max` and `_.min` which accepts a
* `comparator` to determine the extremum value.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The iteratee invoked per iteration.
* @param {Function} comparator The comparator used to compare values.
* @returns {*} Returns the extremum value.
*/
function baseExtremum(array, iteratee, comparator) {
var index = -1,
length = array.length;
while (++index < length) {
var value = array[index],
current = iteratee(value);
if (current != null && (computed === undefined
? (current === current && !isSymbol(current))
: comparator(current, computed)
)) {
var computed = current,
result = value;
}
}
return result;
}
/**
* The base implementation of `_.fill` without an iteratee call guard.
*
* @private
* @param {Array} array The array to fill.
* @param {*} value The value to fill `array` with.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns `array`.
*/
function baseFill(array, value, start, end) {
var length = array.length;
start = toInteger(start);
if (start < 0) {
start = -start > length ? 0 : (length + start);
}
end = (end === undefined || end > length) ? length : toInteger(end);
if (end < 0) {
end += length;
}
end = start > end ? 0 : toLength(end);
while (start < end) {
array[start++] = value;
}
return array;
}
/**
* The base implementation of `_.filter` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
*/
function baseFilter(collection, predicate) {
var result = [];
baseEach(collection, function(value, index, collection) {
if (predicate(value, index, collection)) {
result.push(value);
}
});
return result;
}
/**
* The base implementation of `_.flatten` with support for restricting flattening.
*
* @private
* @param {Array} array The array to flatten.
* @param {number} depth The maximum recursion depth.
* @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
* @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
* @param {Array} [result=[]] The initial result value.
* @returns {Array} Returns the new flattened array.
*/
function baseFlatten(array, depth, predicate, isStrict, result) {
var index = -1,
length = array.length;
predicate || (predicate = isFlattenable);
result || (result = []);
while (++index < length) {
var value = array[index];
if (depth > 0 && predicate(value)) {
if (depth > 1) {
// Recursively flatten arrays (susceptible to call stack limits).
baseFlatten(value, depth - 1, predicate, isStrict, result);
} else {
arrayPush(result, value);
}
} else if (!isStrict) {
result[result.length] = value;
}
}
return result;
}
/**
* The base implementation of `baseForOwn` which iterates over `object`
* properties returned by `keysFunc` and invokes `iteratee` for each property.
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
/**
* This function is like `baseFor` except that it iterates over properties
* in the opposite order.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseForRight = createBaseFor(true);
/**
* The base implementation of `_.forOwn` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForOwn(object, iteratee) {
return object && baseFor(object, iteratee, keys);
}
/**
* The base implementation of `_.forOwnRight` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForOwnRight(object, iteratee) {
return object && baseForRight(object, iteratee, keys);
}
/**
* The base implementation of `_.functions` which creates an array of
* `object` function property names filtered from `props`.
*
* @private
* @param {Object} object The object to inspect.
* @param {Array} props The property names to filter.
* @returns {Array} Returns the function names.
*/
function baseFunctions(object, props) {
return arrayFilter(props, function(key) {
return isFunction(object[key]);
});
}
/**
* The base implementation of `_.get` without support for default values.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @returns {*} Returns the resolved value.
*/
function baseGet(object, path) {
path = castPath(path, object);
var index = 0,
length = path.length;
while (object != null && index < length) {
object = object[toKey(path[index++])];
}
return (index && index == length) ? object : undefined;
}
/**
* The base implementation of `getAllKeys` and `getAllKeysIn` which uses
* `keysFunc` and `symbolsFunc` to get the enumerable property names and
* symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Function} keysFunc The function to get the keys of `object`.
* @param {Function} symbolsFunc The function to get the symbols of `object`.
* @returns {Array} Returns the array of property names and symbols.
*/
function baseGetAllKeys(object, keysFunc, symbolsFunc) {
var result = keysFunc(object);
return isArray(object) ? result : arrayPush(result, symbolsFunc(object));
}
/**
* The base implementation of `getTag` without fallbacks for buggy environments.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
function baseGetTag(value) {
if (value == null) {
return value === undefined ? undefinedTag : nullTag;
}
return (symToStringTag && symToStringTag in Object(value))
? getRawTag(value)
: objectToString(value);
}
/**
* The base implementation of `_.gt` which doesn't coerce arguments.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is greater than `other`,
* else `false`.
*/
function baseGt(value, other) {
return value > other;
}
/**
* The base implementation of `_.has` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHas(object, key) {
return object != null && hasOwnProperty.call(object, key);
}
/**
* The base implementation of `_.hasIn` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHasIn(object, key) {
return object != null && key in Object(object);
}
/**
* The base implementation of `_.inRange` which doesn't coerce arguments.
*
* @private
* @param {number} number The number to check.
* @param {number} start The start of the range.
* @param {number} end The end of the range.
* @returns {boolean} Returns `true` if `number` is in the range, else `false`.
*/
function baseInRange(number, start, end) {
return number >= nativeMin(start, end) && number < nativeMax(start, end);
}
/**
* The base implementation of methods like `_.intersection`, without support
* for iteratee shorthands, that accepts an array of arrays to inspect.
*
* @private
* @param {Array} arrays The arrays to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of shared values.
*/
function baseIntersection(arrays, iteratee, comparator) {
var includes = comparator ? arrayIncludesWith : arrayIncludes,
length = arrays[0].length,
othLength = arrays.length,
othIndex = othLength,
caches = Array(othLength),
maxLength = Infinity,
result = [];
while (othIndex--) {
var array = arrays[othIndex];
if (othIndex && iteratee) {
array = arrayMap(array, baseUnary(iteratee));
}
maxLength = nativeMin(array.length, maxLength);
caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
? new SetCache(othIndex && array)
: undefined;
}
array = arrays[0];
var index = -1,
seen = caches[0];
outer:
while (++index < length && result.length < maxLength) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
value = (comparator || value !== 0) ? value : 0;
if (!(seen
? cacheHas(seen, computed)
: includes(result, computed, comparator)
)) {
othIndex = othLength;
while (--othIndex) {
var cache = caches[othIndex];
if (!(cache
? cacheHas(cache, computed)
: includes(arrays[othIndex], computed, comparator))
) {
continue outer;
}
}
if (seen) {
seen.push(computed);
}
result.push(value);
}
}
return result;
}
/**
* The base implementation of `_.invert` and `_.invertBy` which inverts
* `object` with values transformed by `iteratee` and set by `setter`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform values.
* @param {Object} accumulator The initial inverted object.
* @returns {Function} Returns `accumulator`.
*/
function baseInverter(object, setter, iteratee, accumulator) {
baseForOwn(object, function(value, key, object) {
setter(accumulator, iteratee(value), key, object);
});
return accumulator;
}
/**
* The base implementation of `_.invoke` without support for individual
* method arguments.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the method to invoke.
* @param {Array} args The arguments to invoke the method with.
* @returns {*} Returns the result of the invoked method.
*/
function baseInvoke(object, path, args) {
path = castPath(path, object);
object = parent(object, path);
var func = object == null ? object : object[toKey(last(path))];
return func == null ? undefined : apply(func, object, args);
}
/**
* The base implementation of `_.isArguments`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
*/
function baseIsArguments(value) {
return isObjectLike(value) && baseGetTag(value) == argsTag;
}
/**
* The base implementation of `_.isArrayBuffer` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
*/
function baseIsArrayBuffer(value) {
return isObjectLike(value) && baseGetTag(value) == arrayBufferTag;
}
/**
* The base implementation of `_.isDate` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a date object, else `false`.
*/
function baseIsDate(value) {
return isObjectLike(value) && baseGetTag(value) == dateTag;
}
/**
* The base implementation of `_.isEqual` which supports partial comparisons
* and tracks traversed objects.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {boolean} bitmask The bitmask flags.
* 1 - Unordered comparison
* 2 - Partial comparison
* @param {Function} [customizer] The function to customize comparisons.
* @param {Object} [stack] Tracks traversed `value` and `other` objects.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
*/
function baseIsEqual(value, other, bitmask, customizer, stack) {
if (value === other) {
return true;
}
if (value == null || other == null || (!isObjectLike(value) && !isObjectLike(other))) {
return value !== value && other !== other;
}
return baseIsEqualDeep(value, other, bitmask, customizer, baseIsEqual, stack);
}
/**
* A specialized version of `baseIsEqual` for arrays and objects which performs
* deep comparisons and tracks traversed objects enabling objects with circular
* references to be compared.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseIsEqualDeep(object, other, bitmask, customizer, equalFunc, stack) {
var objIsArr = isArray(object),
othIsArr = isArray(other),
objTag = objIsArr ? arrayTag : getTag(object),
othTag = othIsArr ? arrayTag : getTag(other);
objTag = objTag == argsTag ? objectTag : objTag;
othTag = othTag == argsTag ? objectTag : othTag;
var objIsObj = objTag == objectTag,
othIsObj = othTag == objectTag,
isSameTag = objTag == othTag;
if (isSameTag && isBuffer(object)) {
if (!isBuffer(other)) {
return false;
}
objIsArr = true;
objIsObj = false;
}
if (isSameTag && !objIsObj) {
stack || (stack = new Stack);
return (objIsArr || isTypedArray(object))
? equalArrays(object, other, bitmask, customizer, equalFunc, stack)
: equalByTag(object, other, objTag, bitmask, customizer, equalFunc, stack);
}
if (!(bitmask & COMPARE_PARTIAL_FLAG)) {
var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
if (objIsWrapped || othIsWrapped) {
var objUnwrapped = objIsWrapped ? object.value() : object,
othUnwrapped = othIsWrapped ? other.value() : other;
stack || (stack = new Stack);
return equalFunc(objUnwrapped, othUnwrapped, bitmask, customizer, stack);
}
}
if (!isSameTag) {
return false;
}
stack || (stack = new Stack);
return equalObjects(object, other, bitmask, customizer, equalFunc, stack);
}
/**
* The base implementation of `_.isMap` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a map, else `false`.
*/
function baseIsMap(value) {
return isObjectLike(value) && getTag(value) == mapTag;
}
/**
* The base implementation of `_.isMatch` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @param {Array} matchData The property names, values, and compare flags to match.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
*/
function baseIsMatch(object, source, matchData, customizer) {
var index = matchData.length,
length = index,
noCustomizer = !customizer;
if (object == null) {
return !length;
}
object = Object(object);
while (index--) {
var data = matchData[index];
if ((noCustomizer && data[2])
? data[1] !== object[data[0]]
: !(data[0] in object)
) {
return false;
}
}
while (++index < length) {
data = matchData[index];
var key = data[0],
objValue = object[key],
srcValue = data[1];
if (noCustomizer && data[2]) {
if (objValue === undefined && !(key in object)) {
return false;
}
} else {
var stack = new Stack;
if (customizer) {
var result = customizer(objValue, srcValue, key, object, source, stack);
}
if (!(result === undefined
? baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG, customizer, stack)
: result
)) {
return false;
}
}
}
return true;
}
/**
* The base implementation of `_.isNative` without bad shim checks.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
*/
function baseIsNative(value) {
if (!isObject(value) || isMasked(value)) {
return false;
}
var pattern = isFunction(value) ? reIsNative : reIsHostCtor;
return pattern.test(toSource(value));
}
/**
* The base implementation of `_.isRegExp` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
*/
function baseIsRegExp(value) {
return isObjectLike(value) && baseGetTag(value) == regexpTag;
}
/**
* The base implementation of `_.isSet` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a set, else `false`.
*/
function baseIsSet(value) {
return isObjectLike(value) && getTag(value) == setTag;
}
/**
* The base implementation of `_.isTypedArray` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
*/
function baseIsTypedArray(value) {
return isObjectLike(value) &&
isLength(value.length) && !!typedArrayTags[baseGetTag(value)];
}
/**
* The base implementation of `_.iteratee`.
*
* @private
* @param {*} [value=_.identity] The value to convert to an iteratee.
* @returns {Function} Returns the iteratee.
*/
function baseIteratee(value) {
// Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
// See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
if (typeof value == 'function') {
return value;
}
if (value == null) {
return identity;
}
if (typeof value == 'object') {
return isArray(value)
? baseMatchesProperty(value[0], value[1])
: baseMatches(value);
}
return property(value);
}
/**
* The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeys(object) {
if (!isPrototype(object)) {
return nativeKeys(object);
}
var result = [];
for (var key in Object(object)) {
if (hasOwnProperty.call(object, key) && key != 'constructor') {
result.push(key);
}
}
return result;
}
/**
* The base implementation of `_.keysIn` which doesn't treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeysIn(object) {
if (!isObject(object)) {
return nativeKeysIn(object);
}
var isProto = isPrototype(object),
result = [];
for (var key in object) {
if (!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
return result;
}
/**
* The base implementation of `_.lt` which doesn't coerce arguments.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is less than `other`,
* else `false`.
*/
function baseLt(value, other) {
return value < other;
}
/**
* The base implementation of `_.map` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function baseMap(collection, iteratee) {
var index = -1,
result = isArrayLike(collection) ? Array(collection.length) : [];
baseEach(collection, function(value, key, collection) {
result[++index] = iteratee(value, key, collection);
});
return result;
}
/**
* The base implementation of `_.matches` which doesn't clone `source`.
*
* @private
* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatches(source) {
var matchData = getMatchData(source);
if (matchData.length == 1 && matchData[0][2]) {
return matchesStrictComparable(matchData[0][0], matchData[0][1]);
}
return function(object) {
return object === source || baseIsMatch(object, source, matchData);
};
}
/**
* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
*
* @private
* @param {string} path The path of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatchesProperty(path, srcValue) {
if (isKey(path) && isStrictComparable(srcValue)) {
return matchesStrictComparable(toKey(path), srcValue);
}
return function(object) {
var objValue = get(object, path);
return (objValue === undefined && objValue === srcValue)
? hasIn(object, path)
: baseIsEqual(srcValue, objValue, COMPARE_PARTIAL_FLAG | COMPARE_UNORDERED_FLAG);
};
}
/**
* The base implementation of `_.merge` without support for multiple sources.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {number} srcIndex The index of `source`.
* @param {Function} [customizer] The function to customize merged values.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
*/
function baseMerge(object, source, srcIndex, customizer, stack) {
if (object === source) {
return;
}
baseFor(source, function(srcValue, key) {
if (isObject(srcValue)) {
stack || (stack = new Stack);
baseMergeDeep(object, source, key, srcIndex, baseMerge, customizer, stack);
}
else {
var newValue = customizer
? customizer(object[key], srcValue, (key + ''), object, source, stack)
: undefined;
if (newValue === undefined) {
newValue = srcValue;
}
assignMergeValue(object, key, newValue);
}
}, keysIn);
}
/**
* A specialized version of `baseMerge` for arrays and objects which performs
* deep merges and tracks traversed objects enabling objects with circular
* references to be merged.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {string} key The key of the value to merge.
* @param {number} srcIndex The index of `source`.
* @param {Function} mergeFunc The function to merge values.
* @param {Function} [customizer] The function to customize assigned values.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
*/
function baseMergeDeep(object, source, key, srcIndex, mergeFunc, customizer, stack) {
var objValue = object[key],
srcValue = source[key],
stacked = stack.get(srcValue);
if (stacked) {
assignMergeValue(object, key, stacked);
return;
}
var newValue = customizer
? customizer(objValue, srcValue, (key + ''), object, source, stack)
: undefined;
var isCommon = newValue === undefined;
if (isCommon) {
var isArr = isArray(srcValue),
isBuff = !isArr && isBuffer(srcValue),
isTyped = !isArr && !isBuff && isTypedArray(srcValue);
newValue = srcValue;
if (isArr || isBuff || isTyped) {
if (isArray(objValue)) {
newValue = objValue;
}
else if (isArrayLikeObject(objValue)) {
newValue = copyArray(objValue);
}
else if (isBuff) {
isCommon = false;
newValue = cloneBuffer(srcValue, true);
}
else if (isTyped) {
isCommon = false;
newValue = cloneTypedArray(srcValue, true);
}
else {
newValue = [];
}
}
else if (isPlainObject(srcValue) || isArguments(srcValue)) {
newValue = objValue;
if (isArguments(objValue)) {
newValue = toPlainObject(objValue);
}
else if (!isObject(objValue) || (srcIndex && isFunction(objValue))) {
newValue = initCloneObject(srcValue);
}
}
else {
isCommon = false;
}
}
if (isCommon) {
// Recursively merge objects and arrays (susceptible to call stack limits).
stack.set(srcValue, newValue);
mergeFunc(newValue, srcValue, srcIndex, customizer, stack);
stack['delete'](srcValue);
}
assignMergeValue(object, key, newValue);
}
/**
* The base implementation of `_.nth` which doesn't coerce arguments.
*
* @private
* @param {Array} array The array to query.
* @param {number} n The index of the element to return.
* @returns {*} Returns the nth element of `array`.
*/
function baseNth(array, n) {
var length = array.length;
if (!length) {
return;
}
n += n < 0 ? length : 0;
return isIndex(n, length) ? array[n] : undefined;
}
/**
* The base implementation of `_.orderBy` without param guards.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function[]|Object[]|string[]} iteratees The iteratees to sort by.
* @param {string[]} orders The sort orders of `iteratees`.
* @returns {Array} Returns the new sorted array.
*/
function baseOrderBy(collection, iteratees, orders) {
var index = -1;
iteratees = arrayMap(iteratees.length ? iteratees : [identity], baseUnary(getIteratee()));
var result = baseMap(collection, function(value, key, collection) {
var criteria = arrayMap(iteratees, function(iteratee) {
return iteratee(value);
});
return { 'criteria': criteria, 'index': ++index, 'value': value };
});
return baseSortBy(result, function(object, other) {
return compareMultiple(object, other, orders);
});
}
/**
* The base implementation of `_.pick` without support for individual
* property identifiers.
*
* @private
* @param {Object} object The source object.
* @param {string[]} paths The property paths to pick.
* @returns {Object} Returns the new object.
*/
function basePick(object, paths) {
return basePickBy(object, paths, function(value, path) {
return hasIn(object, path);
});
}
/**
* The base implementation of `_.pickBy` without support for iteratee shorthands.
*
* @private
* @param {Object} object The source object.
* @param {string[]} paths The property paths to pick.
* @param {Function} predicate The function invoked per property.
* @returns {Object} Returns the new object.
*/
function basePickBy(object, paths, predicate) {
var index = -1,
length = paths.length,
result = {};
while (++index < length) {
var path = paths[index],
value = baseGet(object, path);
if (predicate(value, path)) {
baseSet(result, castPath(path, object), value);
}
}
return result;
}
/**
* A specialized version of `baseProperty` which supports deep paths.
*
* @private
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function basePropertyDeep(path) {
return function(object) {
return baseGet(object, path);
};
}
/**
* The base implementation of `_.pullAllBy` without support for iteratee
* shorthands.
*
* @private
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns `array`.
*/
function basePullAll(array, values, iteratee, comparator) {
var indexOf = comparator ? baseIndexOfWith : baseIndexOf,
index = -1,
length = values.length,
seen = array;
if (array === values) {
values = copyArray(values);
}
if (iteratee) {
seen = arrayMap(array, baseUnary(iteratee));
}
while (++index < length) {
var fromIndex = 0,
value = values[index],
computed = iteratee ? iteratee(value) : value;
while ((fromIndex = indexOf(seen, computed, fromIndex, comparator)) > -1) {
if (seen !== array) {
splice.call(seen, fromIndex, 1);
}
splice.call(array, fromIndex, 1);
}
}
return array;
}
/**
* The base implementation of `_.pullAt` without support for individual
* indexes or capturing the removed elements.
*
* @private
* @param {Array} array The array to modify.
* @param {number[]} indexes The indexes of elements to remove.
* @returns {Array} Returns `array`.
*/
function basePullAt(array, indexes) {
var length = array ? indexes.length : 0,
lastIndex = length - 1;
while (length--) {
var index = indexes[length];
if (length == lastIndex || index !== previous) {
var previous = index;
if (isIndex(index)) {
splice.call(array, index, 1);
} else {
baseUnset(array, index);
}
}
}
return array;
}
/**
* The base implementation of `_.random` without support for returning
* floating-point numbers.
*
* @private
* @param {number} lower The lower bound.
* @param {number} upper The upper bound.
* @returns {number} Returns the random number.
*/
function baseRandom(lower, upper) {
return lower + nativeFloor(nativeRandom() * (upper - lower + 1));
}
/**
* The base implementation of `_.range` and `_.rangeRight` which doesn't
* coerce arguments.
*
* @private
* @param {number} start The start of the range.
* @param {number} end The end of the range.
* @param {number} step The value to increment or decrement by.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Array} Returns the range of numbers.
*/
function baseRange(start, end, step, fromRight) {
var index = -1,
length = nativeMax(nativeCeil((end - start) / (step || 1)), 0),
result = Array(length);
while (length--) {
result[fromRight ? length : ++index] = start;
start += step;
}
return result;
}
/**
* The base implementation of `_.repeat` which doesn't coerce arguments.
*
* @private
* @param {string} string The string to repeat.
* @param {number} n The number of times to repeat the string.
* @returns {string} Returns the repeated string.
*/
function baseRepeat(string, n) {
var result = '';
if (!string || n < 1 || n > MAX_SAFE_INTEGER) {
return result;
}
// Leverage the exponentiation by squaring algorithm for a faster repeat.
// See https://en.wikipedia.org/wiki/Exponentiation_by_squaring for more details.
do {
if (n % 2) {
result += string;
}
n = nativeFloor(n / 2);
if (n) {
string += string;
}
} while (n);
return result;
}
/**
* The base implementation of `_.rest` which doesn't validate or coerce arguments.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
*/
function baseRest(func, start) {
return setToString(overRest(func, start, identity), func + '');
}
/**
* The base implementation of `_.sample`.
*
* @private
* @param {Array|Object} collection The collection to sample.
* @returns {*} Returns the random element.
*/
function baseSample(collection) {
return arraySample(values(collection));
}
/**
* The base implementation of `_.sampleSize` without param guards.
*
* @private
* @param {Array|Object} collection The collection to sample.
* @param {number} n The number of elements to sample.
* @returns {Array} Returns the random elements.
*/
function baseSampleSize(collection, n) {
var array = values(collection);
return shuffleSelf(array, baseClamp(n, 0, array.length));
}
/**
* The base implementation of `_.set`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {*} value The value to set.
* @param {Function} [customizer] The function to customize path creation.
* @returns {Object} Returns `object`.
*/
function baseSet(object, path, value, customizer) {
if (!isObject(object)) {
return object;
}
path = castPath(path, object);
var index = -1,
length = path.length,
lastIndex = length - 1,
nested = object;
while (nested != null && ++index < length) {
var key = toKey(path[index]),
newValue = value;
if (index != lastIndex) {
var objValue = nested[key];
newValue = customizer ? customizer(objValue, key, nested) : undefined;
if (newValue === undefined) {
newValue = isObject(objValue)
? objValue
: (isIndex(path[index + 1]) ? [] : {});
}
}
assignValue(nested, key, newValue);
nested = nested[key];
}
return object;
}
/**
* The base implementation of `setData` without support for hot loop shorting.
*
* @private
* @param {Function} func The function to associate metadata with.
* @param {*} data The metadata.
* @returns {Function} Returns `func`.
*/
var baseSetData = !metaMap ? identity : function(func, data) {
metaMap.set(func, data);
return func;
};
/**
* The base implementation of `setToString` without support for hot loop shorting.
*
* @private
* @param {Function} func The function to modify.
* @param {Function} string The `toString` result.
* @returns {Function} Returns `func`.
*/
var baseSetToString = !defineProperty ? identity : function(func, string) {
return defineProperty(func, 'toString', {
'configurable': true,
'enumerable': false,
'value': constant(string),
'writable': true
});
};
/**
* The base implementation of `_.shuffle`.
*
* @private
* @param {Array|Object} collection The collection to shuffle.
* @returns {Array} Returns the new shuffled array.
*/
function baseShuffle(collection) {
return shuffleSelf(values(collection));
}
/**
* The base implementation of `_.slice` without an iteratee call guard.
*
* @private
* @param {Array} array The array to slice.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the slice of `array`.
*/
function baseSlice(array, start, end) {
var index = -1,
length = array.length;
if (start < 0) {
start = -start > length ? 0 : (length + start);
}
end = end > length ? length : end;
if (end < 0) {
end += length;
}
length = start > end ? 0 : ((end - start) >>> 0);
start >>>= 0;
var result = Array(length);
while (++index < length) {
result[index] = array[index + start];
}
return result;
}
/**
* The base implementation of `_.some` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function baseSome(collection, predicate) {
var result;
baseEach(collection, function(value, index, collection) {
result = predicate(value, index, collection);
return !result;
});
return !!result;
}
/**
* The base implementation of `_.sortedIndex` and `_.sortedLastIndex` which
* performs a binary search of `array` to determine the index at which `value`
* should be inserted into `array` in order to maintain its sort order.
*
* @private
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {boolean} [retHighest] Specify returning the highest qualified index.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
*/
function baseSortedIndex(array, value, retHighest) {
var low = 0,
high = array == null ? low : array.length;
if (typeof value == 'number' && value === value && high <= HALF_MAX_ARRAY_LENGTH) {
while (low < high) {
var mid = (low + high) >>> 1,
computed = array[mid];
if (computed !== null && !isSymbol(computed) &&
(retHighest ? (computed <= value) : (computed < value))) {
low = mid + 1;
} else {
high = mid;
}
}
return high;
}
return baseSortedIndexBy(array, value, identity, retHighest);
}
/**
* The base implementation of `_.sortedIndexBy` and `_.sortedLastIndexBy`
* which invokes `iteratee` for `value` and each element of `array` to compute
* their sort ranking. The iteratee is invoked with one argument; (value).
*
* @private
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {Function} iteratee The iteratee invoked per element.
* @param {boolean} [retHighest] Specify returning the highest qualified index.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
*/
function baseSortedIndexBy(array, value, iteratee, retHighest) {
value = iteratee(value);
var low = 0,
high = array == null ? 0 : array.length,
valIsNaN = value !== value,
valIsNull = value === null,
valIsSymbol = isSymbol(value),
valIsUndefined = value === undefined;
while (low < high) {
var mid = nativeFloor((low + high) / 2),
computed = iteratee(array[mid]),
othIsDefined = computed !== undefined,
othIsNull = computed === null,
othIsReflexive = computed === computed,
othIsSymbol = isSymbol(computed);
if (valIsNaN) {
var setLow = retHighest || othIsReflexive;
} else if (valIsUndefined) {
setLow = othIsReflexive && (retHighest || othIsDefined);
} else if (valIsNull) {
setLow = othIsReflexive && othIsDefined && (retHighest || !othIsNull);
} else if (valIsSymbol) {
setLow = othIsReflexive && othIsDefined && !othIsNull && (retHighest || !othIsSymbol);
} else if (othIsNull || othIsSymbol) {
setLow = false;
} else {
setLow = retHighest ? (computed <= value) : (computed < value);
}
if (setLow) {
low = mid + 1;
} else {
high = mid;
}
}
return nativeMin(high, MAX_ARRAY_INDEX);
}
/**
* The base implementation of `_.sortedUniq` and `_.sortedUniqBy` without
* support for iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @returns {Array} Returns the new duplicate free array.
*/
function baseSortedUniq(array, iteratee) {
var index = -1,
length = array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
if (!index || !eq(computed, seen)) {
var seen = computed;
result[resIndex++] = value === 0 ? 0 : value;
}
}
return result;
}
/**
* The base implementation of `_.toNumber` which doesn't ensure correct
* conversions of binary, hexadecimal, or octal string values.
*
* @private
* @param {*} value The value to process.
* @returns {number} Returns the number.
*/
function baseToNumber(value) {
if (typeof value == 'number') {
return value;
}
if (isSymbol(value)) {
return NAN;
}
return +value;
}
/**
* The base implementation of `_.toString` which doesn't convert nullish
* values to empty strings.
*
* @private
* @param {*} value The value to process.
* @returns {string} Returns the string.
*/
function baseToString(value) {
// Exit early for strings to avoid a performance hit in some environments.
if (typeof value == 'string') {
return value;
}
if (isArray(value)) {
// Recursively convert values (susceptible to call stack limits).
return arrayMap(value, baseToString) + '';
}
if (isSymbol(value)) {
return symbolToString ? symbolToString.call(value) : '';
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
/**
* The base implementation of `_.uniqBy` without support for iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new duplicate free array.
*/
function baseUniq(array, iteratee, comparator) {
var index = -1,
includes = arrayIncludes,
length = array.length,
isCommon = true,
result = [],
seen = result;
if (comparator) {
isCommon = false;
includes = arrayIncludesWith;
}
else if (length >= LARGE_ARRAY_SIZE) {
var set = iteratee ? null : createSet(array);
if (set) {
return setToArray(set);
}
isCommon = false;
includes = cacheHas;
seen = new SetCache;
}
else {
seen = iteratee ? [] : result;
}
outer:
while (++index < length) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
value = (comparator || value !== 0) ? value : 0;
if (isCommon && computed === computed) {
var seenIndex = seen.length;
while (seenIndex--) {
if (seen[seenIndex] === computed) {
continue outer;
}
}
if (iteratee) {
seen.push(computed);
}
result.push(value);
}
else if (!includes(seen, computed, comparator)) {
if (seen !== result) {
seen.push(computed);
}
result.push(value);
}
}
return result;
}
/**
* The base implementation of `_.unset`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The property path to unset.
* @returns {boolean} Returns `true` if the property is deleted, else `false`.
*/
function baseUnset(object, path) {
path = castPath(path, object);
object = parent(object, path);
return object == null || delete object[toKey(last(path))];
}
/**
* The base implementation of `_.update`.
*
* @private
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to update.
* @param {Function} updater The function to produce the updated value.
* @param {Function} [customizer] The function to customize path creation.
* @returns {Object} Returns `object`.
*/
function baseUpdate(object, path, updater, customizer) {
return baseSet(object, path, updater(baseGet(object, path)), customizer);
}
/**
* The base implementation of methods like `_.dropWhile` and `_.takeWhile`
* without support for iteratee shorthands.
*
* @private
* @param {Array} array The array to query.
* @param {Function} predicate The function invoked per iteration.
* @param {boolean} [isDrop] Specify dropping elements instead of taking them.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Array} Returns the slice of `array`.
*/
function baseWhile(array, predicate, isDrop, fromRight) {
var length = array.length,
index = fromRight ? length : -1;
while ((fromRight ? index-- : ++index < length) &&
predicate(array[index], index, array)) {}
return isDrop
? baseSlice(array, (fromRight ? 0 : index), (fromRight ? index + 1 : length))
: baseSlice(array, (fromRight ? index + 1 : 0), (fromRight ? length : index));
}
/**
* The base implementation of `wrapperValue` which returns the result of
* performing a sequence of actions on the unwrapped `value`, where each
* successive action is supplied the return value of the previous.
*
* @private
* @param {*} value The unwrapped value.
* @param {Array} actions Actions to perform to resolve the unwrapped value.
* @returns {*} Returns the resolved value.
*/
function baseWrapperValue(value, actions) {
var result = value;
if (result instanceof LazyWrapper) {
result = result.value();
}
return arrayReduce(actions, function(result, action) {
return action.func.apply(action.thisArg, arrayPush([result], action.args));
}, result);
}
/**
* The base implementation of methods like `_.xor`, without support for
* iteratee shorthands, that accepts an array of arrays to inspect.
*
* @private
* @param {Array} arrays The arrays to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of values.
*/
function baseXor(arrays, iteratee, comparator) {
var length = arrays.length;
if (length < 2) {
return length ? baseUniq(arrays[0]) : [];
}
var index = -1,
result = Array(length);
while (++index < length) {
var array = arrays[index],
othIndex = -1;
while (++othIndex < length) {
if (othIndex != index) {
result[index] = baseDifference(result[index] || array, arrays[othIndex], iteratee, comparator);
}
}
}
return baseUniq(baseFlatten(result, 1), iteratee, comparator);
}
/**
* This base implementation of `_.zipObject` which assigns values using `assignFunc`.
*
* @private
* @param {Array} props The property identifiers.
* @param {Array} values The property values.
* @param {Function} assignFunc The function to assign values.
* @returns {Object} Returns the new object.
*/
function baseZipObject(props, values, assignFunc) {
var index = -1,
length = props.length,
valsLength = values.length,
result = {};
while (++index < length) {
var value = index < valsLength ? values[index] : undefined;
assignFunc(result, props[index], value);
}
return result;
}
/**
* Casts `value` to an empty array if it's not an array like object.
*
* @private
* @param {*} value The value to inspect.
* @returns {Array|Object} Returns the cast array-like object.
*/
function castArrayLikeObject(value) {
return isArrayLikeObject(value) ? value : [];
}
/**
* Casts `value` to `identity` if it's not a function.
*
* @private
* @param {*} value The value to inspect.
* @returns {Function} Returns cast function.
*/
function castFunction(value) {
return typeof value == 'function' ? value : identity;
}
/**
* Casts `value` to a path array if it's not one.
*
* @private
* @param {*} value The value to inspect.
* @param {Object} [object] The object to query keys on.
* @returns {Array} Returns the cast property path array.
*/
function castPath(value, object) {
if (isArray(value)) {
return value;
}
return isKey(value, object) ? [value] : stringToPath(toString(value));
}
/**
* A `baseRest` alias which can be replaced with `identity` by module
* replacement plugins.
*
* @private
* @type {Function}
* @param {Function} func The function to apply a rest parameter to.
* @returns {Function} Returns the new function.
*/
var castRest = baseRest;
/**
* Casts `array` to a slice if it's needed.
*
* @private
* @param {Array} array The array to inspect.
* @param {number} start The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the cast slice.
*/
function castSlice(array, start, end) {
var length = array.length;
end = end === undefined ? length : end;
return (!start && end >= length) ? array : baseSlice(array, start, end);
}
/**
* A simple wrapper around the global [`clearTimeout`](https://mdn.io/clearTimeout).
*
* @private
* @param {number|Object} id The timer id or timeout object of the timer to clear.
*/
var clearTimeout = ctxClearTimeout || function(id) {
return root.clearTimeout(id);
};
/**
* Creates a clone of `buffer`.
*
* @private
* @param {Buffer} buffer The buffer to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Buffer} Returns the cloned buffer.
*/
function cloneBuffer(buffer, isDeep) {
if (isDeep) {
return buffer.slice();
}
var length = buffer.length,
result = allocUnsafe ? allocUnsafe(length) : new buffer.constructor(length);
buffer.copy(result);
return result;
}
/**
* Creates a clone of `arrayBuffer`.
*
* @private
* @param {ArrayBuffer} arrayBuffer The array buffer to clone.
* @returns {ArrayBuffer} Returns the cloned array buffer.
*/
function cloneArrayBuffer(arrayBuffer) {
var result = new arrayBuffer.constructor(arrayBuffer.byteLength);
new Uint8Array(result).set(new Uint8Array(arrayBuffer));
return result;
}
/**
* Creates a clone of `dataView`.
*
* @private
* @param {Object} dataView The data view to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned data view.
*/
function cloneDataView(dataView, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(dataView.buffer) : dataView.buffer;
return new dataView.constructor(buffer, dataView.byteOffset, dataView.byteLength);
}
/**
* Creates a clone of `map`.
*
* @private
* @param {Object} map The map to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned map.
*/
function cloneMap(map, isDeep, cloneFunc) {
var array = isDeep ? cloneFunc(mapToArray(map), CLONE_DEEP_FLAG) : mapToArray(map);
return arrayReduce(array, addMapEntry, new map.constructor);
}
/**
* Creates a clone of `regexp`.
*
* @private
* @param {Object} regexp The regexp to clone.
* @returns {Object} Returns the cloned regexp.
*/
function cloneRegExp(regexp) {
var result = new regexp.constructor(regexp.source, reFlags.exec(regexp));
result.lastIndex = regexp.lastIndex;
return result;
}
/**
* Creates a clone of `set`.
*
* @private
* @param {Object} set The set to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned set.
*/
function cloneSet(set, isDeep, cloneFunc) {
var array = isDeep ? cloneFunc(setToArray(set), CLONE_DEEP_FLAG) : setToArray(set);
return arrayReduce(array, addSetEntry, new set.constructor);
}
/**
* Creates a clone of the `symbol` object.
*
* @private
* @param {Object} symbol The symbol object to clone.
* @returns {Object} Returns the cloned symbol object.
*/
function cloneSymbol(symbol) {
return symbolValueOf ? Object(symbolValueOf.call(symbol)) : {};
}
/**
* Creates a clone of `typedArray`.
*
* @private
* @param {Object} typedArray The typed array to clone.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the cloned typed array.
*/
function cloneTypedArray(typedArray, isDeep) {
var buffer = isDeep ? cloneArrayBuffer(typedArray.buffer) : typedArray.buffer;
return new typedArray.constructor(buffer, typedArray.byteOffset, typedArray.length);
}
/**
* Compares values to sort them in ascending order.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {number} Returns the sort order indicator for `value`.
*/
function compareAscending(value, other) {
if (value !== other) {
var valIsDefined = value !== undefined,
valIsNull = value === null,
valIsReflexive = value === value,
valIsSymbol = isSymbol(value);
var othIsDefined = other !== undefined,
othIsNull = other === null,
othIsReflexive = other === other,
othIsSymbol = isSymbol(other);
if ((!othIsNull && !othIsSymbol && !valIsSymbol && value > other) ||
(valIsSymbol && othIsDefined && othIsReflexive && !othIsNull && !othIsSymbol) ||
(valIsNull && othIsDefined && othIsReflexive) ||
(!valIsDefined && othIsReflexive) ||
!valIsReflexive) {
return 1;
}
if ((!valIsNull && !valIsSymbol && !othIsSymbol && value < other) ||
(othIsSymbol && valIsDefined && valIsReflexive && !valIsNull && !valIsSymbol) ||
(othIsNull && valIsDefined && valIsReflexive) ||
(!othIsDefined && valIsReflexive) ||
!othIsReflexive) {
return -1;
}
}
return 0;
}
/**
* Used by `_.orderBy` to compare multiple properties of a value to another
* and stable sort them.
*
* If `orders` is unspecified, all values are sorted in ascending order. Otherwise,
* specify an order of "desc" for descending or "asc" for ascending sort order
* of corresponding values.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {boolean[]|string[]} orders The order to sort by for each property.
* @returns {number} Returns the sort order indicator for `object`.
*/
function compareMultiple(object, other, orders) {
var index = -1,
objCriteria = object.criteria,
othCriteria = other.criteria,
length = objCriteria.length,
ordersLength = orders.length;
while (++index < length) {
var result = compareAscending(objCriteria[index], othCriteria[index]);
if (result) {
if (index >= ordersLength) {
return result;
}
var order = orders[index];
return result * (order == 'desc' ? -1 : 1);
}
}
// Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
// that causes it, under certain circumstances, to provide the same value for
// `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
// for more details.
//
// This also ensures a stable sort in V8 and other engines.
// See https://bugs.chromium.org/p/v8/issues/detail?id=90 for more details.
return object.index - other.index;
}
/**
* Creates an array that is the composition of partially applied arguments,
* placeholders, and provided arguments into a single array of arguments.
*
* @private
* @param {Array} args The provided arguments.
* @param {Array} partials The arguments to prepend to those provided.
* @param {Array} holders The `partials` placeholder indexes.
* @params {boolean} [isCurried] Specify composing for a curried function.
* @returns {Array} Returns the new array of composed arguments.
*/
function composeArgs(args, partials, holders, isCurried) {
var argsIndex = -1,
argsLength = args.length,
holdersLength = holders.length,
leftIndex = -1,
leftLength = partials.length,
rangeLength = nativeMax(argsLength - holdersLength, 0),
result = Array(leftLength + rangeLength),
isUncurried = !isCurried;
while (++leftIndex < leftLength) {
result[leftIndex] = partials[leftIndex];
}
while (++argsIndex < holdersLength) {
if (isUncurried || argsIndex < argsLength) {
result[holders[argsIndex]] = args[argsIndex];
}
}
while (rangeLength--) {
result[leftIndex++] = args[argsIndex++];
}
return result;
}
/**
* This function is like `composeArgs` except that the arguments composition
* is tailored for `_.partialRight`.
*
* @private
* @param {Array} args The provided arguments.
* @param {Array} partials The arguments to append to those provided.
* @param {Array} holders The `partials` placeholder indexes.
* @params {boolean} [isCurried] Specify composing for a curried function.
* @returns {Array} Returns the new array of composed arguments.
*/
function composeArgsRight(args, partials, holders, isCurried) {
var argsIndex = -1,
argsLength = args.length,
holdersIndex = -1,
holdersLength = holders.length,
rightIndex = -1,
rightLength = partials.length,
rangeLength = nativeMax(argsLength - holdersLength, 0),
result = Array(rangeLength + rightLength),
isUncurried = !isCurried;
while (++argsIndex < rangeLength) {
result[argsIndex] = args[argsIndex];
}
var offset = argsIndex;
while (++rightIndex < rightLength) {
result[offset + rightIndex] = partials[rightIndex];
}
while (++holdersIndex < holdersLength) {
if (isUncurried || argsIndex < argsLength) {
result[offset + holders[holdersIndex]] = args[argsIndex++];
}
}
return result;
}
/**
* Copies the values of `source` to `array`.
*
* @private
* @param {Array} source The array to copy values from.
* @param {Array} [array=[]] The array to copy values to.
* @returns {Array} Returns `array`.
*/
function copyArray(source, array) {
var index = -1,
length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property identifiers to copy.
* @param {Object} [object={}] The object to copy properties to.
* @param {Function} [customizer] The function to customize copied values.
* @returns {Object} Returns `object`.
*/
function copyObject(source, props, object, customizer) {
var isNew = !object;
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
var newValue = customizer
? customizer(object[key], source[key], key, object, source)
: undefined;
if (newValue === undefined) {
newValue = source[key];
}
if (isNew) {
baseAssignValue(object, key, newValue);
} else {
assignValue(object, key, newValue);
}
}
return object;
}
/**
* Copies own symbols of `source` to `object`.
*
* @private
* @param {Object} source The object to copy symbols from.
* @param {Object} [object={}] The object to copy symbols to.
* @returns {Object} Returns `object`.
*/
function copySymbols(source, object) {
return copyObject(source, getSymbols(source), object);
}
/**
* Copies own and inherited symbols of `source` to `object`.
*
* @private
* @param {Object} source The object to copy symbols from.
* @param {Object} [object={}] The object to copy symbols to.
* @returns {Object} Returns `object`.
*/
function copySymbolsIn(source, object) {
return copyObject(source, getSymbolsIn(source), object);
}
/**
* Creates a function like `_.groupBy`.
*
* @private
* @param {Function} setter The function to set accumulator values.
* @param {Function} [initializer] The accumulator object initializer.
* @returns {Function} Returns the new aggregator function.
*/
function createAggregator(setter, initializer) {
return function(collection, iteratee) {
var func = isArray(collection) ? arrayAggregator : baseAggregator,
accumulator = initializer ? initializer() : {};
return func(collection, setter, getIteratee(iteratee, 2), accumulator);
};
}
/**
* Creates a function like `_.assign`.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return baseRest(function(object, sources) {
var index = -1,
length = sources.length,
customizer = length > 1 ? sources[length - 1] : undefined,
guard = length > 2 ? sources[2] : undefined;
customizer = (assigner.length > 3 && typeof customizer == 'function')
? (length--, customizer)
: undefined;
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? undefined : customizer;
length = 1;
}
object = Object(object);
while (++index < length) {
var source = sources[index];
if (source) {
assigner(object, source, index, customizer);
}
}
return object;
});
}
/**
* Creates a `baseEach` or `baseEachRight` function.
*
* @private
* @param {Function} eachFunc The function to iterate over a collection.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseEach(eachFunc, fromRight) {
return function(collection, iteratee) {
if (collection == null) {
return collection;
}
if (!isArrayLike(collection)) {
return eachFunc(collection, iteratee);
}
var length = collection.length,
index = fromRight ? length : -1,
iterable = Object(collection);
while ((fromRight ? index-- : ++index < length)) {
if (iteratee(iterable[index], index, iterable) === false) {
break;
}
}
return collection;
};
}
/**
* Creates a base function for methods like `_.forIn` and `_.forOwn`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var index = -1,
iterable = Object(object),
props = keysFunc(object),
length = props.length;
while (length--) {
var key = props[fromRight ? length : ++index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
/**
* Creates a function that wraps `func` to invoke it with the optional `this`
* binding of `thisArg`.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {*} [thisArg] The `this` binding of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createBind(func, bitmask, thisArg) {
var isBind = bitmask & WRAP_BIND_FLAG,
Ctor = createCtor(func);
function wrapper() {
var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
return fn.apply(isBind ? thisArg : this, arguments);
}
return wrapper;
}
/**
* Creates a function like `_.lowerFirst`.
*
* @private
* @param {string} methodName The name of the `String` case method to use.
* @returns {Function} Returns the new case function.
*/
function createCaseFirst(methodName) {
return function(string) {
string = toString(string);
var strSymbols = hasUnicode(string)
? stringToArray(string)
: undefined;
var chr = strSymbols
? strSymbols[0]
: string.charAt(0);
var trailing = strSymbols
? castSlice(strSymbols, 1).join('')
: string.slice(1);
return chr[methodName]() + trailing;
};
}
/**
* Creates a function like `_.camelCase`.
*
* @private
* @param {Function} callback The function to combine each word.
* @returns {Function} Returns the new compounder function.
*/
function createCompounder(callback) {
return function(string) {
return arrayReduce(words(deburr(string).replace(reApos, '')), callback, '');
};
}
/**
* Creates a function that produces an instance of `Ctor` regardless of
* whether it was invoked as part of a `new` expression or by `call` or `apply`.
*
* @private
* @param {Function} Ctor The constructor to wrap.
* @returns {Function} Returns the new wrapped function.
*/
function createCtor(Ctor) {
return function() {
// Use a `switch` statement to work with class constructors. See
// http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist
// for more details.
var args = arguments;
switch (args.length) {
case 0: return new Ctor;
case 1: return new Ctor(args[0]);
case 2: return new Ctor(args[0], args[1]);
case 3: return new Ctor(args[0], args[1], args[2]);
case 4: return new Ctor(args[0], args[1], args[2], args[3]);
case 5: return new Ctor(args[0], args[1], args[2], args[3], args[4]);
case 6: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);
case 7: return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);
}
var thisBinding = baseCreate(Ctor.prototype),
result = Ctor.apply(thisBinding, args);
// Mimic the constructor's `return` behavior.
// See https://es5.github.io/#x13.2.2 for more details.
return isObject(result) ? result : thisBinding;
};
}
/**
* Creates a function that wraps `func` to enable currying.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {number} arity The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createCurry(func, bitmask, arity) {
var Ctor = createCtor(func);
function wrapper() {
var length = arguments.length,
args = Array(length),
index = length,
placeholder = getHolder(wrapper);
while (index--) {
args[index] = arguments[index];
}
var holders = (length < 3 && args[0] !== placeholder && args[length - 1] !== placeholder)
? []
: replaceHolders(args, placeholder);
length -= holders.length;
if (length < arity) {
return createRecurry(
func, bitmask, createHybrid, wrapper.placeholder, undefined,
args, holders, undefined, undefined, arity - length);
}
var fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
return apply(fn, this, args);
}
return wrapper;
}
/**
* Creates a `_.find` or `_.findLast` function.
*
* @private
* @param {Function} findIndexFunc The function to find the collection index.
* @returns {Function} Returns the new find function.
*/
function createFind(findIndexFunc) {
return function(collection, predicate, fromIndex) {
var iterable = Object(collection);
if (!isArrayLike(collection)) {
var iteratee = getIteratee(predicate, 3);
collection = keys(collection);
predicate = function(key) { return iteratee(iterable[key], key, iterable); };
}
var index = findIndexFunc(collection, predicate, fromIndex);
return index > -1 ? iterable[iteratee ? collection[index] : index] : undefined;
};
}
/**
* Creates a `_.flow` or `_.flowRight` function.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new flow function.
*/
function createFlow(fromRight) {
return flatRest(function(funcs) {
var length = funcs.length,
index = length,
prereq = LodashWrapper.prototype.thru;
if (fromRight) {
funcs.reverse();
}
while (index--) {
var func = funcs[index];
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
if (prereq && !wrapper && getFuncName(func) == 'wrapper') {
var wrapper = new LodashWrapper([], true);
}
}
index = wrapper ? index : length;
while (++index < length) {
func = funcs[index];
var funcName = getFuncName(func),
data = funcName == 'wrapper' ? getData(func) : undefined;
if (data && isLaziable(data[0]) &&
data[1] == (WRAP_ARY_FLAG | WRAP_CURRY_FLAG | WRAP_PARTIAL_FLAG | WRAP_REARG_FLAG) &&
!data[4].length && data[9] == 1
) {
wrapper = wrapper[getFuncName(data[0])].apply(wrapper, data[3]);
} else {
wrapper = (func.length == 1 && isLaziable(func))
? wrapper[funcName]()
: wrapper.thru(func);
}
}
return function() {
var args = arguments,
value = args[0];
if (wrapper && args.length == 1 && isArray(value)) {
return wrapper.plant(value).value();
}
var index = 0,
result = length ? funcs[index].apply(this, args) : value;
while (++index < length) {
result = funcs[index].call(this, result);
}
return result;
};
});
}
/**
* Creates a function that wraps `func` to invoke it with optional `this`
* binding of `thisArg`, partial application, and currying.
*
* @private
* @param {Function|string} func The function or method name to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {*} [thisArg] The `this` binding of `func`.
* @param {Array} [partials] The arguments to prepend to those provided to
* the new function.
* @param {Array} [holders] The `partials` placeholder indexes.
* @param {Array} [partialsRight] The arguments to append to those provided
* to the new function.
* @param {Array} [holdersRight] The `partialsRight` placeholder indexes.
* @param {Array} [argPos] The argument positions of the new function.
* @param {number} [ary] The arity cap of `func`.
* @param {number} [arity] The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createHybrid(func, bitmask, thisArg, partials, holders, partialsRight, holdersRight, argPos, ary, arity) {
var isAry = bitmask & WRAP_ARY_FLAG,
isBind = bitmask & WRAP_BIND_FLAG,
isBindKey = bitmask & WRAP_BIND_KEY_FLAG,
isCurried = bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG),
isFlip = bitmask & WRAP_FLIP_FLAG,
Ctor = isBindKey ? undefined : createCtor(func);
function wrapper() {
var length = arguments.length,
args = Array(length),
index = length;
while (index--) {
args[index] = arguments[index];
}
if (isCurried) {
var placeholder = getHolder(wrapper),
holdersCount = countHolders(args, placeholder);
}
if (partials) {
args = composeArgs(args, partials, holders, isCurried);
}
if (partialsRight) {
args = composeArgsRight(args, partialsRight, holdersRight, isCurried);
}
length -= holdersCount;
if (isCurried && length < arity) {
var newHolders = replaceHolders(args, placeholder);
return createRecurry(
func, bitmask, createHybrid, wrapper.placeholder, thisArg,
args, newHolders, argPos, ary, arity - length
);
}
var thisBinding = isBind ? thisArg : this,
fn = isBindKey ? thisBinding[func] : func;
length = args.length;
if (argPos) {
args = reorder(args, argPos);
} else if (isFlip && length > 1) {
args.reverse();
}
if (isAry && ary < length) {
args.length = ary;
}
if (this && this !== root && this instanceof wrapper) {
fn = Ctor || createCtor(fn);
}
return fn.apply(thisBinding, args);
}
return wrapper;
}
/**
* Creates a function like `_.invertBy`.
*
* @private
* @param {Function} setter The function to set accumulator values.
* @param {Function} toIteratee The function to resolve iteratees.
* @returns {Function} Returns the new inverter function.
*/
function createInverter(setter, toIteratee) {
return function(object, iteratee) {
return baseInverter(object, setter, toIteratee(iteratee), {});
};
}
/**
* Creates a function that performs a mathematical operation on two values.
*
* @private
* @param {Function} operator The function to perform the operation.
* @param {number} [defaultValue] The value used for `undefined` arguments.
* @returns {Function} Returns the new mathematical operation function.
*/
function createMathOperation(operator, defaultValue) {
return function(value, other) {
var result;
if (value === undefined && other === undefined) {
return defaultValue;
}
if (value !== undefined) {
result = value;
}
if (other !== undefined) {
if (result === undefined) {
return other;
}
if (typeof value == 'string' || typeof other == 'string') {
value = baseToString(value);
other = baseToString(other);
} else {
value = baseToNumber(value);
other = baseToNumber(other);
}
result = operator(value, other);
}
return result;
};
}
/**
* Creates a function like `_.over`.
*
* @private
* @param {Function} arrayFunc The function to iterate over iteratees.
* @returns {Function} Returns the new over function.
*/
function createOver(arrayFunc) {
return flatRest(function(iteratees) {
iteratees = arrayMap(iteratees, baseUnary(getIteratee()));
return baseRest(function(args) {
var thisArg = this;
return arrayFunc(iteratees, function(iteratee) {
return apply(iteratee, thisArg, args);
});
});
});
}
/**
* Creates the padding for `string` based on `length`. The `chars` string
* is truncated if the number of characters exceeds `length`.
*
* @private
* @param {number} length The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padding for `string`.
*/
function createPadding(length, chars) {
chars = chars === undefined ? ' ' : baseToString(chars);
var charsLength = chars.length;
if (charsLength < 2) {
return charsLength ? baseRepeat(chars, length) : chars;
}
var result = baseRepeat(chars, nativeCeil(length / stringSize(chars)));
return hasUnicode(chars)
? castSlice(stringToArray(result), 0, length).join('')
: result.slice(0, length);
}
/**
* Creates a function that wraps `func` to invoke it with the `this` binding
* of `thisArg` and `partials` prepended to the arguments it receives.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {*} thisArg The `this` binding of `func`.
* @param {Array} partials The arguments to prepend to those provided to
* the new function.
* @returns {Function} Returns the new wrapped function.
*/
function createPartial(func, bitmask, thisArg, partials) {
var isBind = bitmask & WRAP_BIND_FLAG,
Ctor = createCtor(func);
function wrapper() {
var argsIndex = -1,
argsLength = arguments.length,
leftIndex = -1,
leftLength = partials.length,
args = Array(leftLength + argsLength),
fn = (this && this !== root && this instanceof wrapper) ? Ctor : func;
while (++leftIndex < leftLength) {
args[leftIndex] = partials[leftIndex];
}
while (argsLength--) {
args[leftIndex++] = arguments[++argsIndex];
}
return apply(fn, isBind ? thisArg : this, args);
}
return wrapper;
}
/**
* Creates a `_.range` or `_.rangeRight` function.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new range function.
*/
function createRange(fromRight) {
return function(start, end, step) {
if (step && typeof step != 'number' && isIterateeCall(start, end, step)) {
end = step = undefined;
}
// Ensure the sign of `-0` is preserved.
start = toFinite(start);
if (end === undefined) {
end = start;
start = 0;
} else {
end = toFinite(end);
}
step = step === undefined ? (start < end ? 1 : -1) : toFinite(step);
return baseRange(start, end, step, fromRight);
};
}
/**
* Creates a function that performs a relational operation on two values.
*
* @private
* @param {Function} operator The function to perform the operation.
* @returns {Function} Returns the new relational operation function.
*/
function createRelationalOperation(operator) {
return function(value, other) {
if (!(typeof value == 'string' && typeof other == 'string')) {
value = toNumber(value);
other = toNumber(other);
}
return operator(value, other);
};
}
/**
* Creates a function that wraps `func` to continue currying.
*
* @private
* @param {Function} func The function to wrap.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @param {Function} wrapFunc The function to create the `func` wrapper.
* @param {*} placeholder The placeholder value.
* @param {*} [thisArg] The `this` binding of `func`.
* @param {Array} [partials] The arguments to prepend to those provided to
* the new function.
* @param {Array} [holders] The `partials` placeholder indexes.
* @param {Array} [argPos] The argument positions of the new function.
* @param {number} [ary] The arity cap of `func`.
* @param {number} [arity] The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createRecurry(func, bitmask, wrapFunc, placeholder, thisArg, partials, holders, argPos, ary, arity) {
var isCurry = bitmask & WRAP_CURRY_FLAG,
newHolders = isCurry ? holders : undefined,
newHoldersRight = isCurry ? undefined : holders,
newPartials = isCurry ? partials : undefined,
newPartialsRight = isCurry ? undefined : partials;
bitmask |= (isCurry ? WRAP_PARTIAL_FLAG : WRAP_PARTIAL_RIGHT_FLAG);
bitmask &= ~(isCurry ? WRAP_PARTIAL_RIGHT_FLAG : WRAP_PARTIAL_FLAG);
if (!(bitmask & WRAP_CURRY_BOUND_FLAG)) {
bitmask &= ~(WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG);
}
var newData = [
func, bitmask, thisArg, newPartials, newHolders, newPartialsRight,
newHoldersRight, argPos, ary, arity
];
var result = wrapFunc.apply(undefined, newData);
if (isLaziable(func)) {
setData(result, newData);
}
result.placeholder = placeholder;
return setWrapToString(result, func, bitmask);
}
/**
* Creates a function like `_.round`.
*
* @private
* @param {string} methodName The name of the `Math` method to use when rounding.
* @returns {Function} Returns the new round function.
*/
function createRound(methodName) {
var func = Math[methodName];
return function(number, precision) {
number = toNumber(number);
precision = precision == null ? 0 : nativeMin(toInteger(precision), 292);
if (precision) {
// Shift with exponential notation to avoid floating-point issues.
// See [MDN](https://mdn.io/round#Examples) for more details.
var pair = (toString(number) + 'e').split('e'),
value = func(pair[0] + 'e' + (+pair[1] + precision));
pair = (toString(value) + 'e').split('e');
return +(pair[0] + 'e' + (+pair[1] - precision));
}
return func(number);
};
}
/**
* Creates a set object of `values`.
*
* @private
* @param {Array} values The values to add to the set.
* @returns {Object} Returns the new set.
*/
var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
return new Set(values);
};
/**
* Creates a `_.toPairs` or `_.toPairsIn` function.
*
* @private
* @param {Function} keysFunc The function to get the keys of a given object.
* @returns {Function} Returns the new pairs function.
*/
function createToPairs(keysFunc) {
return function(object) {
var tag = getTag(object);
if (tag == mapTag) {
return mapToArray(object);
}
if (tag == setTag) {
return setToPairs(object);
}
return baseToPairs(object, keysFunc(object));
};
}
/**
* Creates a function that either curries or invokes `func` with optional
* `this` binding and partially applied arguments.
*
* @private
* @param {Function|string} func The function or method name to wrap.
* @param {number} bitmask The bitmask flags.
* 1 - `_.bind`
* 2 - `_.bindKey`
* 4 - `_.curry` or `_.curryRight` of a bound function
* 8 - `_.curry`
* 16 - `_.curryRight`
* 32 - `_.partial`
* 64 - `_.partialRight`
* 128 - `_.rearg`
* 256 - `_.ary`
* 512 - `_.flip`
* @param {*} [thisArg] The `this` binding of `func`.
* @param {Array} [partials] The arguments to be partially applied.
* @param {Array} [holders] The `partials` placeholder indexes.
* @param {Array} [argPos] The argument positions of the new function.
* @param {number} [ary] The arity cap of `func`.
* @param {number} [arity] The arity of `func`.
* @returns {Function} Returns the new wrapped function.
*/
function createWrap(func, bitmask, thisArg, partials, holders, argPos, ary, arity) {
var isBindKey = bitmask & WRAP_BIND_KEY_FLAG;
if (!isBindKey && typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
var length = partials ? partials.length : 0;
if (!length) {
bitmask &= ~(WRAP_PARTIAL_FLAG | WRAP_PARTIAL_RIGHT_FLAG);
partials = holders = undefined;
}
ary = ary === undefined ? ary : nativeMax(toInteger(ary), 0);
arity = arity === undefined ? arity : toInteger(arity);
length -= holders ? holders.length : 0;
if (bitmask & WRAP_PARTIAL_RIGHT_FLAG) {
var partialsRight = partials,
holdersRight = holders;
partials = holders = undefined;
}
var data = isBindKey ? undefined : getData(func);
var newData = [
func, bitmask, thisArg, partials, holders, partialsRight, holdersRight,
argPos, ary, arity
];
if (data) {
mergeData(newData, data);
}
func = newData[0];
bitmask = newData[1];
thisArg = newData[2];
partials = newData[3];
holders = newData[4];
arity = newData[9] = newData[9] === undefined
? (isBindKey ? 0 : func.length)
: nativeMax(newData[9] - length, 0);
if (!arity && bitmask & (WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG)) {
bitmask &= ~(WRAP_CURRY_FLAG | WRAP_CURRY_RIGHT_FLAG);
}
if (!bitmask || bitmask == WRAP_BIND_FLAG) {
var result = createBind(func, bitmask, thisArg);
} else if (bitmask == WRAP_CURRY_FLAG || bitmask == WRAP_CURRY_RIGHT_FLAG) {
result = createCurry(func, bitmask, arity);
} else if ((bitmask == WRAP_PARTIAL_FLAG || bitmask == (WRAP_BIND_FLAG | WRAP_PARTIAL_FLAG)) && !holders.length) {
result = createPartial(func, bitmask, thisArg, partials);
} else {
result = createHybrid.apply(undefined, newData);
}
var setter = data ? baseSetData : setData;
return setWrapToString(setter(result, newData), func, bitmask);
}
/**
* Used by `_.defaults` to customize its `_.assignIn` use to assign properties
* of source objects to the destination object for all destination properties
* that resolve to `undefined`.
*
* @private
* @param {*} objValue The destination value.
* @param {*} srcValue The source value.
* @param {string} key The key of the property to assign.
* @param {Object} object The parent object of `objValue`.
* @returns {*} Returns the value to assign.
*/
function customDefaultsAssignIn(objValue, srcValue, key, object) {
if (objValue === undefined ||
(eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
return srcValue;
}
return objValue;
}
/**
* Used by `_.defaultsDeep` to customize its `_.merge` use to merge source
* objects into destination objects that are passed thru.
*
* @private
* @param {*} objValue The destination value.
* @param {*} srcValue The source value.
* @param {string} key The key of the property to merge.
* @param {Object} object The parent object of `objValue`.
* @param {Object} source The parent object of `srcValue`.
* @param {Object} [stack] Tracks traversed source values and their merged
* counterparts.
* @returns {*} Returns the value to assign.
*/
function customDefaultsMerge(objValue, srcValue, key, object, source, stack) {
if (isObject(objValue) && isObject(srcValue)) {
// Recursively merge objects and arrays (susceptible to call stack limits).
stack.set(srcValue, objValue);
baseMerge(objValue, srcValue, undefined, customDefaultsMerge, stack);
stack['delete'](srcValue);
}
return objValue;
}
/**
* Used by `_.omit` to customize its `_.cloneDeep` use to only clone plain
* objects.
*
* @private
* @param {*} value The value to inspect.
* @param {string} key The key of the property to inspect.
* @returns {*} Returns the uncloned value or `undefined` to defer cloning to `_.cloneDeep`.
*/
function customOmitClone(value) {
return isPlainObject(value) ? undefined : value;
}
/**
* A specialized version of `baseIsEqualDeep` for arrays with support for
* partial deep comparisons.
*
* @private
* @param {Array} array The array to compare.
* @param {Array} other The other array to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `array` and `other` objects.
* @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
*/
function equalArrays(array, other, bitmask, customizer, equalFunc, stack) {
var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
arrLength = array.length,
othLength = other.length;
if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(array);
if (stacked && stack.get(other)) {
return stacked == other;
}
var index = -1,
result = true,
seen = (bitmask & COMPARE_UNORDERED_FLAG) ? new SetCache : undefined;
stack.set(array, other);
stack.set(other, array);
// Ignore non-index properties.
while (++index < arrLength) {
var arrValue = array[index],
othValue = other[index];
if (customizer) {
var compared = isPartial
? customizer(othValue, arrValue, index, other, array, stack)
: customizer(arrValue, othValue, index, array, other, stack);
}
if (compared !== undefined) {
if (compared) {
continue;
}
result = false;
break;
}
// Recursively compare arrays (susceptible to call stack limits).
if (seen) {
if (!arraySome(other, function(othValue, othIndex) {
if (!cacheHas(seen, othIndex) &&
(arrValue === othValue || equalFunc(arrValue, othValue, bitmask, customizer, stack))) {
return seen.push(othIndex);
}
})) {
result = false;
break;
}
} else if (!(
arrValue === othValue ||
equalFunc(arrValue, othValue, bitmask, customizer, stack)
)) {
result = false;
break;
}
}
stack['delete'](array);
stack['delete'](other);
return result;
}
/**
* A specialized version of `baseIsEqualDeep` for comparing objects of
* the same `toStringTag`.
*
* **Note:** This function only supports comparing values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {string} tag The `toStringTag` of the objects to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalByTag(object, other, tag, bitmask, customizer, equalFunc, stack) {
switch (tag) {
case dataViewTag:
if ((object.byteLength != other.byteLength) ||
(object.byteOffset != other.byteOffset)) {
return false;
}
object = object.buffer;
other = other.buffer;
case arrayBufferTag:
if ((object.byteLength != other.byteLength) ||
!equalFunc(new Uint8Array(object), new Uint8Array(other))) {
return false;
}
return true;
case boolTag:
case dateTag:
case numberTag:
// Coerce booleans to `1` or `0` and dates to milliseconds.
// Invalid dates are coerced to `NaN`.
return eq(+object, +other);
case errorTag:
return object.name == other.name && object.message == other.message;
case regexpTag:
case stringTag:
// Coerce regexes to strings and treat strings, primitives and objects,
// as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
// for more details.
return object == (other + '');
case mapTag:
var convert = mapToArray;
case setTag:
var isPartial = bitmask & COMPARE_PARTIAL_FLAG;
convert || (convert = setToArray);
if (object.size != other.size && !isPartial) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked) {
return stacked == other;
}
bitmask |= COMPARE_UNORDERED_FLAG;
// Recursively compare objects (susceptible to call stack limits).
stack.set(object, other);
var result = equalArrays(convert(object), convert(other), bitmask, customizer, equalFunc, stack);
stack['delete'](object);
return result;
case symbolTag:
if (symbolValueOf) {
return symbolValueOf.call(object) == symbolValueOf.call(other);
}
}
return false;
}
/**
* A specialized version of `baseIsEqualDeep` for objects with support for
* partial deep comparisons.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {number} bitmask The bitmask flags. See `baseIsEqual` for more details.
* @param {Function} customizer The function to customize comparisons.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalObjects(object, other, bitmask, customizer, equalFunc, stack) {
var isPartial = bitmask & COMPARE_PARTIAL_FLAG,
objProps = getAllKeys(object),
objLength = objProps.length,
othProps = getAllKeys(other),
othLength = othProps.length;
if (objLength != othLength && !isPartial) {
return false;
}
var index = objLength;
while (index--) {
var key = objProps[index];
if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
return false;
}
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked && stack.get(other)) {
return stacked == other;
}
var result = true;
stack.set(object, other);
stack.set(other, object);
var skipCtor = isPartial;
while (++index < objLength) {
key = objProps[index];
var objValue = object[key],
othValue = other[key];
if (customizer) {
var compared = isPartial
? customizer(othValue, objValue, key, other, object, stack)
: customizer(objValue, othValue, key, object, other, stack);
}
// Recursively compare objects (susceptible to call stack limits).
if (!(compared === undefined
? (objValue === othValue || equalFunc(objValue, othValue, bitmask, customizer, stack))
: compared
)) {
result = false;
break;
}
skipCtor || (skipCtor = key == 'constructor');
}
if (result && !skipCtor) {
var objCtor = object.constructor,
othCtor = other.constructor;
// Non `Object` object instances with different constructors are not equal.
if (objCtor != othCtor &&
('constructor' in object && 'constructor' in other) &&
!(typeof objCtor == 'function' && objCtor instanceof objCtor &&
typeof othCtor == 'function' && othCtor instanceof othCtor)) {
result = false;
}
}
stack['delete'](object);
stack['delete'](other);
return result;
}
/**
* A specialized version of `baseRest` which flattens the rest array.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @returns {Function} Returns the new function.
*/
function flatRest(func) {
return setToString(overRest(func, undefined, flatten), func + '');
}
/**
* Creates an array of own enumerable property names and symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names and symbols.
*/
function getAllKeys(object) {
return baseGetAllKeys(object, keys, getSymbols);
}
/**
* Creates an array of own and inherited enumerable property names and
* symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names and symbols.
*/
function getAllKeysIn(object) {
return baseGetAllKeys(object, keysIn, getSymbolsIn);
}
/**
* Gets metadata for `func`.
*
* @private
* @param {Function} func The function to query.
* @returns {*} Returns the metadata for `func`.
*/
var getData = !metaMap ? noop : function(func) {
return metaMap.get(func);
};
/**
* Gets the name of `func`.
*
* @private
* @param {Function} func The function to query.
* @returns {string} Returns the function name.
*/
function getFuncName(func) {
var result = (func.name + ''),
array = realNames[result],
length = hasOwnProperty.call(realNames, result) ? array.length : 0;
while (length--) {
var data = array[length],
otherFunc = data.func;
if (otherFunc == null || otherFunc == func) {
return data.name;
}
}
return result;
}
/**
* Gets the argument placeholder value for `func`.
*
* @private
* @param {Function} func The function to inspect.
* @returns {*} Returns the placeholder value.
*/
function getHolder(func) {
var object = hasOwnProperty.call(lodash, 'placeholder') ? lodash : func;
return object.placeholder;
}
/**
* Gets the appropriate "iteratee" function. If `_.iteratee` is customized,
* this function returns the custom method, otherwise it returns `baseIteratee`.
* If arguments are provided, the chosen function is invoked with them and
* its result is returned.
*
* @private
* @param {*} [value] The value to convert to an iteratee.
* @param {number} [arity] The arity of the created iteratee.
* @returns {Function} Returns the chosen function or its result.
*/
function getIteratee() {
var result = lodash.iteratee || iteratee;
result = result === iteratee ? baseIteratee : result;
return arguments.length ? result(arguments[0], arguments[1]) : result;
}
/**
* Gets the data for `map`.
*
* @private
* @param {Object} map The map to query.
* @param {string} key The reference key.
* @returns {*} Returns the map data.
*/
function getMapData(map, key) {
var data = map.__data__;
return isKeyable(key)
? data[typeof key == 'string' ? 'string' : 'hash']
: data.map;
}
/**
* Gets the property names, values, and compare flags of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the match data of `object`.
*/
function getMatchData(object) {
var result = keys(object),
length = result.length;
while (length--) {
var key = result[length],
value = object[key];
result[length] = [key, value, isStrictComparable(value)];
}
return result;
}
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = getValue(object, key);
return baseIsNative(value) ? value : undefined;
}
/**
* A specialized version of `baseGetTag` which ignores `Symbol.toStringTag` values.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the raw `toStringTag`.
*/
function getRawTag(value) {
var isOwn = hasOwnProperty.call(value, symToStringTag),
tag = value[symToStringTag];
try {
value[symToStringTag] = undefined;
var unmasked = true;
} catch (e) {}
var result = nativeObjectToString.call(value);
if (unmasked) {
if (isOwn) {
value[symToStringTag] = tag;
} else {
delete value[symToStringTag];
}
}
return result;
}
/**
* Creates an array of the own enumerable symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
var getSymbols = !nativeGetSymbols ? stubArray : function(object) {
if (object == null) {
return [];
}
object = Object(object);
return arrayFilter(nativeGetSymbols(object), function(symbol) {
return propertyIsEnumerable.call(object, symbol);
});
};
/**
* Creates an array of the own and inherited enumerable symbols of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of symbols.
*/
var getSymbolsIn = !nativeGetSymbols ? stubArray : function(object) {
var result = [];
while (object) {
arrayPush(result, getSymbols(object));
object = getPrototype(object);
}
return result;
};
/**
* Gets the `toStringTag` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
var getTag = baseGetTag;
// Fallback for data views, maps, sets, and weak maps in IE 11 and promises in Node.js < 6.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
(Map && getTag(new Map) != mapTag) ||
(Promise && getTag(Promise.resolve()) != promiseTag) ||
(Set && getTag(new Set) != setTag) ||
(WeakMap && getTag(new WeakMap) != weakMapTag)) {
getTag = function(value) {
var result = baseGetTag(value),
Ctor = result == objectTag ? value.constructor : undefined,
ctorString = Ctor ? toSource(Ctor) : '';
if (ctorString) {
switch (ctorString) {
case dataViewCtorString: return dataViewTag;
case mapCtorString: return mapTag;
case promiseCtorString: return promiseTag;
case setCtorString: return setTag;
case weakMapCtorString: return weakMapTag;
}
}
return result;
};
}
/**
* Gets the view, applying any `transforms` to the `start` and `end` positions.
*
* @private
* @param {number} start The start of the view.
* @param {number} end The end of the view.
* @param {Array} transforms The transformations to apply to the view.
* @returns {Object} Returns an object containing the `start` and `end`
* positions of the view.
*/
function getView(start, end, transforms) {
var index = -1,
length = transforms.length;
while (++index < length) {
var data = transforms[index],
size = data.size;
switch (data.type) {
case 'drop': start += size; break;
case 'dropRight': end -= size; break;
case 'take': end = nativeMin(end, start + size); break;
case 'takeRight': start = nativeMax(start, end - size); break;
}
}
return { 'start': start, 'end': end };
}
/**
* Extracts wrapper details from the `source` body comment.
*
* @private
* @param {string} source The source to inspect.
* @returns {Array} Returns the wrapper details.
*/
function getWrapDetails(source) {
var match = source.match(reWrapDetails);
return match ? match[1].split(reSplitDetails) : [];
}
/**
* Checks if `path` exists on `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @param {Function} hasFunc The function to check properties.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
*/
function hasPath(object, path, hasFunc) {
path = castPath(path, object);
var index = -1,
length = path.length,
result = false;
while (++index < length) {
var key = toKey(path[index]);
if (!(result = object != null && hasFunc(object, key))) {
break;
}
object = object[key];
}
if (result || ++index != length) {
return result;
}
length = object == null ? 0 : object.length;
return !!length && isLength(length) && isIndex(key, length) &&
(isArray(object) || isArguments(object));
}
/**
* Initializes an array clone.
*
* @private
* @param {Array} array The array to clone.
* @returns {Array} Returns the initialized clone.
*/
function initCloneArray(array) {
var length = array.length,
result = array.constructor(length);
// Add properties assigned by `RegExp#exec`.
if (length && typeof array[0] == 'string' && hasOwnProperty.call(array, 'index')) {
result.index = array.index;
result.input = array.input;
}
return result;
}
/**
* Initializes an object clone.
*
* @private
* @param {Object} object The object to clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneObject(object) {
return (typeof object.constructor == 'function' && !isPrototype(object))
? baseCreate(getPrototype(object))
: {};
}
/**
* Initializes an object clone based on its `toStringTag`.
*
* **Note:** This function only supports cloning values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to clone.
* @param {string} tag The `toStringTag` of the object to clone.
* @param {Function} cloneFunc The function to clone values.
* @param {boolean} [isDeep] Specify a deep clone.
* @returns {Object} Returns the initialized clone.
*/
function initCloneByTag(object, tag, cloneFunc, isDeep) {
var Ctor = object.constructor;
switch (tag) {
case arrayBufferTag:
return cloneArrayBuffer(object);
case boolTag:
case dateTag:
return new Ctor(+object);
case dataViewTag:
return cloneDataView(object, isDeep);
case float32Tag: case float64Tag:
case int8Tag: case int16Tag: case int32Tag:
case uint8Tag: case uint8ClampedTag: case uint16Tag: case uint32Tag:
return cloneTypedArray(object, isDeep);
case mapTag:
return cloneMap(object, isDeep, cloneFunc);
case numberTag:
case stringTag:
return new Ctor(object);
case regexpTag:
return cloneRegExp(object);
case setTag:
return cloneSet(object, isDeep, cloneFunc);
case symbolTag:
return cloneSymbol(object);
}
}
/**
* Inserts wrapper `details` in a comment at the top of the `source` body.
*
* @private
* @param {string} source The source to modify.
* @returns {Array} details The details to insert.
* @returns {string} Returns the modified source.
*/
function insertWrapDetails(source, details) {
var length = details.length;
if (!length) {
return source;
}
var lastIndex = length - 1;
details[lastIndex] = (length > 1 ? '& ' : '') + details[lastIndex];
details = details.join(length > 2 ? ', ' : ' ');
return source.replace(reWrapComment, '{\n/* [wrapped with ' + details + '] */\n');
}
/**
* Checks if `value` is a flattenable `arguments` object or array.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
*/
function isFlattenable(value) {
return isArray(value) || isArguments(value) ||
!!(spreadableSymbol && value && value[spreadableSymbol]);
}
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
length = length == null ? MAX_SAFE_INTEGER : length;
return !!length &&
(typeof value == 'number' || reIsUint.test(value)) &&
(value > -1 && value % 1 == 0 && value < length);
}
/**
* Checks if the given arguments are from an iteratee call.
*
* @private
* @param {*} value The potential iteratee value argument.
* @param {*} index The potential iteratee index or key argument.
* @param {*} object The potential iteratee object argument.
* @returns {boolean} Returns `true` if the arguments are from an iteratee call,
* else `false`.
*/
function isIterateeCall(value, index, object) {
if (!isObject(object)) {
return false;
}
var type = typeof index;
if (type == 'number'
? (isArrayLike(object) && isIndex(index, object.length))
: (type == 'string' && index in object)
) {
return eq(object[index], value);
}
return false;
}
/**
* Checks if `value` is a property name and not a property path.
*
* @private
* @param {*} value The value to check.
* @param {Object} [object] The object to query keys on.
* @returns {boolean} Returns `true` if `value` is a property name, else `false`.
*/
function isKey(value, object) {
if (isArray(value)) {
return false;
}
var type = typeof value;
if (type == 'number' || type == 'symbol' || type == 'boolean' ||
value == null || isSymbol(value)) {
return true;
}
return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
(object != null && value in Object(object));
}
/**
* Checks if `value` is suitable for use as unique object key.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is suitable, else `false`.
*/
function isKeyable(value) {
var type = typeof value;
return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
? (value !== '__proto__')
: (value === null);
}
/**
* Checks if `func` has a lazy counterpart.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` has a lazy counterpart,
* else `false`.
*/
function isLaziable(func) {
var funcName = getFuncName(func),
other = lodash[funcName];
if (typeof other != 'function' || !(funcName in LazyWrapper.prototype)) {
return false;
}
if (func === other) {
return true;
}
var data = getData(other);
return !!data && func === data[0];
}
/**
* Checks if `func` has its source masked.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` is masked, else `false`.
*/
function isMasked(func) {
return !!maskSrcKey && (maskSrcKey in func);
}
/**
* Checks if `func` is capable of being masked.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `func` is maskable, else `false`.
*/
var isMaskable = coreJsData ? isFunction : stubFalse;
/**
* Checks if `value` is likely a prototype object.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
*/
function isPrototype(value) {
var Ctor = value && value.constructor,
proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
return value === proto;
}
/**
* Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` if suitable for strict
* equality comparisons, else `false`.
*/
function isStrictComparable(value) {
return value === value && !isObject(value);
}
/**
* A specialized version of `matchesProperty` for source values suitable
* for strict equality comparisons, i.e. `===`.
*
* @private
* @param {string} key The key of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function matchesStrictComparable(key, srcValue) {
return function(object) {
if (object == null) {
return false;
}
return object[key] === srcValue &&
(srcValue !== undefined || (key in Object(object)));
};
}
/**
* A specialized version of `_.memoize` which clears the memoized function's
* cache when it exceeds `MAX_MEMOIZE_SIZE`.
*
* @private
* @param {Function} func The function to have its output memoized.
* @returns {Function} Returns the new memoized function.
*/
function memoizeCapped(func) {
var result = memoize(func, function(key) {
if (cache.size === MAX_MEMOIZE_SIZE) {
cache.clear();
}
return key;
});
var cache = result.cache;
return result;
}
/**
* Merges the function metadata of `source` into `data`.
*
* Merging metadata reduces the number of wrappers used to invoke a function.
* This is possible because methods like `_.bind`, `_.curry`, and `_.partial`
* may be applied regardless of execution order. Methods like `_.ary` and
* `_.rearg` modify function arguments, making the order in which they are
* executed important, preventing the merging of metadata. However, we make
* an exception for a safe combined case where curried functions have `_.ary`
* and or `_.rearg` applied.
*
* @private
* @param {Array} data The destination metadata.
* @param {Array} source The source metadata.
* @returns {Array} Returns `data`.
*/
function mergeData(data, source) {
var bitmask = data[1],
srcBitmask = source[1],
newBitmask = bitmask | srcBitmask,
isCommon = newBitmask < (WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG | WRAP_ARY_FLAG);
var isCombo =
((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_CURRY_FLAG)) ||
((srcBitmask == WRAP_ARY_FLAG) && (bitmask == WRAP_REARG_FLAG) && (data[7].length <= source[8])) ||
((srcBitmask == (WRAP_ARY_FLAG | WRAP_REARG_FLAG)) && (source[7].length <= source[8]) && (bitmask == WRAP_CURRY_FLAG));
// Exit early if metadata can't be merged.
if (!(isCommon || isCombo)) {
return data;
}
// Use source `thisArg` if available.
if (srcBitmask & WRAP_BIND_FLAG) {
data[2] = source[2];
// Set when currying a bound function.
newBitmask |= bitmask & WRAP_BIND_FLAG ? 0 : WRAP_CURRY_BOUND_FLAG;
}
// Compose partial arguments.
var value = source[3];
if (value) {
var partials = data[3];
data[3] = partials ? composeArgs(partials, value, source[4]) : value;
data[4] = partials ? replaceHolders(data[3], PLACEHOLDER) : source[4];
}
// Compose partial right arguments.
value = source[5];
if (value) {
partials = data[5];
data[5] = partials ? composeArgsRight(partials, value, source[6]) : value;
data[6] = partials ? replaceHolders(data[5], PLACEHOLDER) : source[6];
}
// Use source `argPos` if available.
value = source[7];
if (value) {
data[7] = value;
}
// Use source `ary` if it's smaller.
if (srcBitmask & WRAP_ARY_FLAG) {
data[8] = data[8] == null ? source[8] : nativeMin(data[8], source[8]);
}
// Use source `arity` if one is not provided.
if (data[9] == null) {
data[9] = source[9];
}
// Use source `func` and merge bitmasks.
data[0] = source[0];
data[1] = newBitmask;
return data;
}
/**
* This function is like
* [`Object.keys`](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* except that it includes inherited enumerable properties.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function nativeKeysIn(object) {
var result = [];
if (object != null) {
for (var key in Object(object)) {
result.push(key);
}
}
return result;
}
/**
* Converts `value` to a string using `Object.prototype.toString`.
*
* @private
* @param {*} value The value to convert.
* @returns {string} Returns the converted string.
*/
function objectToString(value) {
return nativeObjectToString.call(value);
}
/**
* A specialized version of `baseRest` which transforms the rest array.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @param {Function} transform The rest array transform.
* @returns {Function} Returns the new function.
*/
function overRest(func, start, transform) {
start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
array = Array(length);
while (++index < length) {
array[index] = args[start + index];
}
index = -1;
var otherArgs = Array(start + 1);
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = transform(array);
return apply(func, this, otherArgs);
};
}
/**
* Gets the parent value at `path` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array} path The path to get the parent value of.
* @returns {*} Returns the parent value.
*/
function parent(object, path) {
return path.length < 2 ? object : baseGet(object, baseSlice(path, 0, -1));
}
/**
* Reorder `array` according to the specified indexes where the element at
* the first index is assigned as the first element, the element at
* the second index is assigned as the second element, and so on.
*
* @private
* @param {Array} array The array to reorder.
* @param {Array} indexes The arranged array indexes.
* @returns {Array} Returns `array`.
*/
function reorder(array, indexes) {
var arrLength = array.length,
length = nativeMin(indexes.length, arrLength),
oldArray = copyArray(array);
while (length--) {
var index = indexes[length];
array[length] = isIndex(index, arrLength) ? oldArray[index] : undefined;
}
return array;
}
/**
* Sets metadata for `func`.
*
* **Note:** If this function becomes hot, i.e. is invoked a lot in a short
* period of time, it will trip its breaker and transition to an identity
* function to avoid garbage collection pauses in V8. See
* [V8 issue 2070](https://bugs.chromium.org/p/v8/issues/detail?id=2070)
* for more details.
*
* @private
* @param {Function} func The function to associate metadata with.
* @param {*} data The metadata.
* @returns {Function} Returns `func`.
*/
var setData = shortOut(baseSetData);
/**
* A simple wrapper around the global [`setTimeout`](https://mdn.io/setTimeout).
*
* @private
* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.
* @returns {number|Object} Returns the timer id or timeout object.
*/
var setTimeout = ctxSetTimeout || function(func, wait) {
return root.setTimeout(func, wait);
};
/**
* Sets the `toString` method of `func` to return `string`.
*
* @private
* @param {Function} func The function to modify.
* @param {Function} string The `toString` result.
* @returns {Function} Returns `func`.
*/
var setToString = shortOut(baseSetToString);
/**
* Sets the `toString` method of `wrapper` to mimic the source of `reference`
* with wrapper details in a comment at the top of the source body.
*
* @private
* @param {Function} wrapper The function to modify.
* @param {Function} reference The reference function.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @returns {Function} Returns `wrapper`.
*/
function setWrapToString(wrapper, reference, bitmask) {
var source = (reference + '');
return setToString(wrapper, insertWrapDetails(source, updateWrapDetails(getWrapDetails(source), bitmask)));
}
/**
* Creates a function that'll short out and invoke `identity` instead
* of `func` when it's called `HOT_COUNT` or more times in `HOT_SPAN`
* milliseconds.
*
* @private
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new shortable function.
*/
function shortOut(func) {
var count = 0,
lastCalled = 0;
return function() {
var stamp = nativeNow(),
remaining = HOT_SPAN - (stamp - lastCalled);
lastCalled = stamp;
if (remaining > 0) {
if (++count >= HOT_COUNT) {
return arguments[0];
}
} else {
count = 0;
}
return func.apply(undefined, arguments);
};
}
/**
* A specialized version of `_.shuffle` which mutates and sets the size of `array`.
*
* @private
* @param {Array} array The array to shuffle.
* @param {number} [size=array.length] The size of `array`.
* @returns {Array} Returns `array`.
*/
function shuffleSelf(array, size) {
var index = -1,
length = array.length,
lastIndex = length - 1;
size = size === undefined ? length : size;
while (++index < size) {
var rand = baseRandom(index, lastIndex),
value = array[rand];
array[rand] = array[index];
array[index] = value;
}
array.length = size;
return array;
}
/**
* Converts `string` to a property path array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the property path array.
*/
var stringToPath = memoizeCapped(function(string) {
var result = [];
if (reLeadingDot.test(string)) {
result.push('');
}
string.replace(rePropName, function(match, number, quote, string) {
result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
});
return result;
});
/**
* Converts `value` to a string key if it's not a string or symbol.
*
* @private
* @param {*} value The value to inspect.
* @returns {string|symbol} Returns the key.
*/
function toKey(value) {
if (typeof value == 'string' || isSymbol(value)) {
return value;
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
/**
* Converts `func` to its source code.
*
* @private
* @param {Function} func The function to convert.
* @returns {string} Returns the source code.
*/
function toSource(func) {
if (func != null) {
try {
return funcToString.call(func);
} catch (e) {}
try {
return (func + '');
} catch (e) {}
}
return '';
}
/**
* Updates wrapper `details` based on `bitmask` flags.
*
* @private
* @returns {Array} details The details to modify.
* @param {number} bitmask The bitmask flags. See `createWrap` for more details.
* @returns {Array} Returns `details`.
*/
function updateWrapDetails(details, bitmask) {
arrayEach(wrapFlags, function(pair) {
var value = '_.' + pair[0];
if ((bitmask & pair[1]) && !arrayIncludes(details, value)) {
details.push(value);
}
});
return details.sort();
}
/**
* Creates a clone of `wrapper`.
*
* @private
* @param {Object} wrapper The wrapper to clone.
* @returns {Object} Returns the cloned wrapper.
*/
function wrapperClone(wrapper) {
if (wrapper instanceof LazyWrapper) {
return wrapper.clone();
}
var result = new LodashWrapper(wrapper.__wrapped__, wrapper.__chain__);
result.__actions__ = copyArray(wrapper.__actions__);
result.__index__ = wrapper.__index__;
result.__values__ = wrapper.__values__;
return result;
}
/*------------------------------------------------------------------------*/
/**
* Creates an array of elements split into groups the length of `size`.
* If `array` can't be split evenly, the final chunk will be the remaining
* elements.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to process.
* @param {number} [size=1] The length of each chunk
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the new array of chunks.
* @example
*
* _.chunk(['a', 'b', 'c', 'd'], 2);
* // => [['a', 'b'], ['c', 'd']]
*
* _.chunk(['a', 'b', 'c', 'd'], 3);
* // => [['a', 'b', 'c'], ['d']]
*/
function chunk(array, size, guard) {
if ((guard ? isIterateeCall(array, size, guard) : size === undefined)) {
size = 1;
} else {
size = nativeMax(toInteger(size), 0);
}
var length = array == null ? 0 : array.length;
if (!length || size < 1) {
return [];
}
var index = 0,
resIndex = 0,
result = Array(nativeCeil(length / size));
while (index < length) {
result[resIndex++] = baseSlice(array, index, (index += size));
}
return result;
}
/**
* Creates an array with all falsey values removed. The values `false`, `null`,
* `0`, `""`, `undefined`, and `NaN` are falsey.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to compact.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* _.compact([0, 1, false, 2, '', 3]);
* // => [1, 2, 3]
*/
function compact(array) {
var index = -1,
length = array == null ? 0 : array.length,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (value) {
result[resIndex++] = value;
}
}
return result;
}
/**
* Creates a new array concatenating `array` with any additional arrays
* and/or values.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to concatenate.
* @param {...*} [values] The values to concatenate.
* @returns {Array} Returns the new concatenated array.
* @example
*
* var array = [1];
* var other = _.concat(array, 2, [3], [[4]]);
*
* console.log(other);
* // => [1, 2, 3, [4]]
*
* console.log(array);
* // => [1]
*/
function concat() {
var length = arguments.length;
if (!length) {
return [];
}
var args = Array(length - 1),
array = arguments[0],
index = length;
while (index--) {
args[index - 1] = arguments[index];
}
return arrayPush(isArray(array) ? copyArray(array) : [array], baseFlatten(args, 1));
}
/**
* Creates an array of `array` values not included in the other given arrays
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons. The order and references of result values are
* determined by the first array.
*
* **Note:** Unlike `_.pullAll`, this method returns a new array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...Array} [values] The values to exclude.
* @returns {Array} Returns the new array of filtered values.
* @see _.without, _.xor
* @example
*
* _.difference([2, 1], [2, 3]);
* // => [1]
*/
var difference = baseRest(function(array, values) {
return isArrayLikeObject(array)
? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true))
: [];
});
/**
* This method is like `_.difference` except that it accepts `iteratee` which
* is invoked for each element of `array` and `values` to generate the criterion
* by which they're compared. The order and references of result values are
* determined by the first array. The iteratee is invoked with one argument:
* (value).
*
* **Note:** Unlike `_.pullAllBy`, this method returns a new array.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...Array} [values] The values to exclude.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* _.differenceBy([2.1, 1.2], [2.3, 3.4], Math.floor);
* // => [1.2]
*
* // The `_.property` iteratee shorthand.
* _.differenceBy([{ 'x': 2 }, { 'x': 1 }], [{ 'x': 1 }], 'x');
* // => [{ 'x': 2 }]
*/
var differenceBy = baseRest(function(array, values) {
var iteratee = last(values);
if (isArrayLikeObject(iteratee)) {
iteratee = undefined;
}
return isArrayLikeObject(array)
? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), getIteratee(iteratee, 2))
: [];
});
/**
* This method is like `_.difference` except that it accepts `comparator`
* which is invoked to compare elements of `array` to `values`. The order and
* references of result values are determined by the first array. The comparator
* is invoked with two arguments: (arrVal, othVal).
*
* **Note:** Unlike `_.pullAllWith`, this method returns a new array.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...Array} [values] The values to exclude.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
*
* _.differenceWith(objects, [{ 'x': 1, 'y': 2 }], _.isEqual);
* // => [{ 'x': 2, 'y': 1 }]
*/
var differenceWith = baseRest(function(array, values) {
var comparator = last(values);
if (isArrayLikeObject(comparator)) {
comparator = undefined;
}
return isArrayLikeObject(array)
? baseDifference(array, baseFlatten(values, 1, isArrayLikeObject, true), undefined, comparator)
: [];
});
/**
* Creates a slice of `array` with `n` elements dropped from the beginning.
*
* @static
* @memberOf _
* @since 0.5.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to drop.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.drop([1, 2, 3]);
* // => [2, 3]
*
* _.drop([1, 2, 3], 2);
* // => [3]
*
* _.drop([1, 2, 3], 5);
* // => []
*
* _.drop([1, 2, 3], 0);
* // => [1, 2, 3]
*/
function drop(array, n, guard) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
return baseSlice(array, n < 0 ? 0 : n, length);
}
/**
* Creates a slice of `array` with `n` elements dropped from the end.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to drop.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.dropRight([1, 2, 3]);
* // => [1, 2]
*
* _.dropRight([1, 2, 3], 2);
* // => [1]
*
* _.dropRight([1, 2, 3], 5);
* // => []
*
* _.dropRight([1, 2, 3], 0);
* // => [1, 2, 3]
*/
function dropRight(array, n, guard) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
n = length - n;
return baseSlice(array, 0, n < 0 ? 0 : n);
}
/**
* Creates a slice of `array` excluding elements dropped from the end.
* Elements are dropped until `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': false }
* ];
*
* _.dropRightWhile(users, function(o) { return !o.active; });
* // => objects for ['barney']
*
* // The `_.matches` iteratee shorthand.
* _.dropRightWhile(users, { 'user': 'pebbles', 'active': false });
* // => objects for ['barney', 'fred']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.dropRightWhile(users, ['active', false]);
* // => objects for ['barney']
*
* // The `_.property` iteratee shorthand.
* _.dropRightWhile(users, 'active');
* // => objects for ['barney', 'fred', 'pebbles']
*/
function dropRightWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3), true, true)
: [];
}
/**
* Creates a slice of `array` excluding elements dropped from the beginning.
* Elements are dropped until `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': false },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': true }
* ];
*
* _.dropWhile(users, function(o) { return !o.active; });
* // => objects for ['pebbles']
*
* // The `_.matches` iteratee shorthand.
* _.dropWhile(users, { 'user': 'barney', 'active': false });
* // => objects for ['fred', 'pebbles']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.dropWhile(users, ['active', false]);
* // => objects for ['pebbles']
*
* // The `_.property` iteratee shorthand.
* _.dropWhile(users, 'active');
* // => objects for ['barney', 'fred', 'pebbles']
*/
function dropWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3), true)
: [];
}
/**
* Fills elements of `array` with `value` from `start` up to, but not
* including, `end`.
*
* **Note:** This method mutates `array`.
*
* @static
* @memberOf _
* @since 3.2.0
* @category Array
* @param {Array} array The array to fill.
* @param {*} value The value to fill `array` with.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns `array`.
* @example
*
* var array = [1, 2, 3];
*
* _.fill(array, 'a');
* console.log(array);
* // => ['a', 'a', 'a']
*
* _.fill(Array(3), 2);
* // => [2, 2, 2]
*
* _.fill([4, 6, 8, 10], '*', 1, 3);
* // => [4, '*', '*', 10]
*/
function fill(array, value, start, end) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
if (start && typeof start != 'number' && isIterateeCall(array, value, start)) {
start = 0;
end = length;
}
return baseFill(array, value, start, end);
}
/**
* This method is like `_.find` except that it returns the index of the first
* element `predicate` returns truthy for instead of the element itself.
*
* @static
* @memberOf _
* @since 1.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=0] The index to search from.
* @returns {number} Returns the index of the found element, else `-1`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': false },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': true }
* ];
*
* _.findIndex(users, function(o) { return o.user == 'barney'; });
* // => 0
*
* // The `_.matches` iteratee shorthand.
* _.findIndex(users, { 'user': 'fred', 'active': false });
* // => 1
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findIndex(users, ['active', false]);
* // => 0
*
* // The `_.property` iteratee shorthand.
* _.findIndex(users, 'active');
* // => 2
*/
function findIndex(array, predicate, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = fromIndex == null ? 0 : toInteger(fromIndex);
if (index < 0) {
index = nativeMax(length + index, 0);
}
return baseFindIndex(array, getIteratee(predicate, 3), index);
}
/**
* This method is like `_.findIndex` except that it iterates over elements
* of `collection` from right to left.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=array.length-1] The index to search from.
* @returns {number} Returns the index of the found element, else `-1`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': false }
* ];
*
* _.findLastIndex(users, function(o) { return o.user == 'pebbles'; });
* // => 2
*
* // The `_.matches` iteratee shorthand.
* _.findLastIndex(users, { 'user': 'barney', 'active': true });
* // => 0
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findLastIndex(users, ['active', false]);
* // => 2
*
* // The `_.property` iteratee shorthand.
* _.findLastIndex(users, 'active');
* // => 0
*/
function findLastIndex(array, predicate, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = length - 1;
if (fromIndex !== undefined) {
index = toInteger(fromIndex);
index = fromIndex < 0
? nativeMax(length + index, 0)
: nativeMin(index, length - 1);
}
return baseFindIndex(array, getIteratee(predicate, 3), index, true);
}
/**
* Flattens `array` a single level deep.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.
* @example
*
* _.flatten([1, [2, [3, [4]], 5]]);
* // => [1, 2, [3, [4]], 5]
*/
function flatten(array) {
var length = array == null ? 0 : array.length;
return length ? baseFlatten(array, 1) : [];
}
/**
* Recursively flattens `array`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to flatten.
* @returns {Array} Returns the new flattened array.
* @example
*
* _.flattenDeep([1, [2, [3, [4]], 5]]);
* // => [1, 2, 3, 4, 5]
*/
function flattenDeep(array) {
var length = array == null ? 0 : array.length;
return length ? baseFlatten(array, INFINITY) : [];
}
/**
* Recursively flatten `array` up to `depth` times.
*
* @static
* @memberOf _
* @since 4.4.0
* @category Array
* @param {Array} array The array to flatten.
* @param {number} [depth=1] The maximum recursion depth.
* @returns {Array} Returns the new flattened array.
* @example
*
* var array = [1, [2, [3, [4]], 5]];
*
* _.flattenDepth(array, 1);
* // => [1, 2, [3, [4]], 5]
*
* _.flattenDepth(array, 2);
* // => [1, 2, 3, [4], 5]
*/
function flattenDepth(array, depth) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
depth = depth === undefined ? 1 : toInteger(depth);
return baseFlatten(array, depth);
}
/**
* The inverse of `_.toPairs`; this method returns an object composed
* from key-value `pairs`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} pairs The key-value pairs.
* @returns {Object} Returns the new object.
* @example
*
* _.fromPairs([['a', 1], ['b', 2]]);
* // => { 'a': 1, 'b': 2 }
*/
function fromPairs(pairs) {
var index = -1,
length = pairs == null ? 0 : pairs.length,
result = {};
while (++index < length) {
var pair = pairs[index];
result[pair[0]] = pair[1];
}
return result;
}
/**
* Gets the first element of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @alias first
* @category Array
* @param {Array} array The array to query.
* @returns {*} Returns the first element of `array`.
* @example
*
* _.head([1, 2, 3]);
* // => 1
*
* _.head([]);
* // => undefined
*/
function head(array) {
return (array && array.length) ? array[0] : undefined;
}
/**
* Gets the index at which the first occurrence of `value` is found in `array`
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons. If `fromIndex` is negative, it's used as the
* offset from the end of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} [fromIndex=0] The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.indexOf([1, 2, 1, 2], 2);
* // => 1
*
* // Search from the `fromIndex`.
* _.indexOf([1, 2, 1, 2], 2, 2);
* // => 3
*/
function indexOf(array, value, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = fromIndex == null ? 0 : toInteger(fromIndex);
if (index < 0) {
index = nativeMax(length + index, 0);
}
return baseIndexOf(array, value, index);
}
/**
* Gets all but the last element of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to query.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.initial([1, 2, 3]);
* // => [1, 2]
*/
function initial(array) {
var length = array == null ? 0 : array.length;
return length ? baseSlice(array, 0, -1) : [];
}
/**
* Creates an array of unique values that are included in all given arrays
* using [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons. The order and references of result values are
* determined by the first array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of intersecting values.
* @example
*
* _.intersection([2, 1], [2, 3]);
* // => [2]
*/
var intersection = baseRest(function(arrays) {
var mapped = arrayMap(arrays, castArrayLikeObject);
return (mapped.length && mapped[0] === arrays[0])
? baseIntersection(mapped)
: [];
});
/**
* This method is like `_.intersection` except that it accepts `iteratee`
* which is invoked for each element of each `arrays` to generate the criterion
* by which they're compared. The order and references of result values are
* determined by the first array. The iteratee is invoked with one argument:
* (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of intersecting values.
* @example
*
* _.intersectionBy([2.1, 1.2], [2.3, 3.4], Math.floor);
* // => [2.1]
*
* // The `_.property` iteratee shorthand.
* _.intersectionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 1 }]
*/
var intersectionBy = baseRest(function(arrays) {
var iteratee = last(arrays),
mapped = arrayMap(arrays, castArrayLikeObject);
if (iteratee === last(mapped)) {
iteratee = undefined;
} else {
mapped.pop();
}
return (mapped.length && mapped[0] === arrays[0])
? baseIntersection(mapped, getIteratee(iteratee, 2))
: [];
});
/**
* This method is like `_.intersection` except that it accepts `comparator`
* which is invoked to compare elements of `arrays`. The order and references
* of result values are determined by the first array. The comparator is
* invoked with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of intersecting values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
* var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.intersectionWith(objects, others, _.isEqual);
* // => [{ 'x': 1, 'y': 2 }]
*/
var intersectionWith = baseRest(function(arrays) {
var comparator = last(arrays),
mapped = arrayMap(arrays, castArrayLikeObject);
comparator = typeof comparator == 'function' ? comparator : undefined;
if (comparator) {
mapped.pop();
}
return (mapped.length && mapped[0] === arrays[0])
? baseIntersection(mapped, undefined, comparator)
: [];
});
/**
* Converts all elements in `array` into a string separated by `separator`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to convert.
* @param {string} [separator=','] The element separator.
* @returns {string} Returns the joined string.
* @example
*
* _.join(['a', 'b', 'c'], '~');
* // => 'a~b~c'
*/
function join(array, separator) {
return array == null ? '' : nativeJoin.call(array, separator);
}
/**
* Gets the last element of `array`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to query.
* @returns {*} Returns the last element of `array`.
* @example
*
* _.last([1, 2, 3]);
* // => 3
*/
function last(array) {
var length = array == null ? 0 : array.length;
return length ? array[length - 1] : undefined;
}
/**
* This method is like `_.indexOf` except that it iterates over elements of
* `array` from right to left.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @param {number} [fromIndex=array.length-1] The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.lastIndexOf([1, 2, 1, 2], 2);
* // => 3
*
* // Search from the `fromIndex`.
* _.lastIndexOf([1, 2, 1, 2], 2, 2);
* // => 1
*/
function lastIndexOf(array, value, fromIndex) {
var length = array == null ? 0 : array.length;
if (!length) {
return -1;
}
var index = length;
if (fromIndex !== undefined) {
index = toInteger(fromIndex);
index = index < 0 ? nativeMax(length + index, 0) : nativeMin(index, length - 1);
}
return value === value
? strictLastIndexOf(array, value, index)
: baseFindIndex(array, baseIsNaN, index, true);
}
/**
* Gets the element at index `n` of `array`. If `n` is negative, the nth
* element from the end is returned.
*
* @static
* @memberOf _
* @since 4.11.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=0] The index of the element to return.
* @returns {*} Returns the nth element of `array`.
* @example
*
* var array = ['a', 'b', 'c', 'd'];
*
* _.nth(array, 1);
* // => 'b'
*
* _.nth(array, -2);
* // => 'c';
*/
function nth(array, n) {
return (array && array.length) ? baseNth(array, toInteger(n)) : undefined;
}
/**
* Removes all given values from `array` using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* **Note:** Unlike `_.without`, this method mutates `array`. Use `_.remove`
* to remove elements from an array by predicate.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {...*} [values] The values to remove.
* @returns {Array} Returns `array`.
* @example
*
* var array = ['a', 'b', 'c', 'a', 'b', 'c'];
*
* _.pull(array, 'a', 'c');
* console.log(array);
* // => ['b', 'b']
*/
var pull = baseRest(pullAll);
/**
* This method is like `_.pull` except that it accepts an array of values to remove.
*
* **Note:** Unlike `_.difference`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @returns {Array} Returns `array`.
* @example
*
* var array = ['a', 'b', 'c', 'a', 'b', 'c'];
*
* _.pullAll(array, ['a', 'c']);
* console.log(array);
* // => ['b', 'b']
*/
function pullAll(array, values) {
return (array && array.length && values && values.length)
? basePullAll(array, values)
: array;
}
/**
* This method is like `_.pullAll` except that it accepts `iteratee` which is
* invoked for each element of `array` and `values` to generate the criterion
* by which they're compared. The iteratee is invoked with one argument: (value).
*
* **Note:** Unlike `_.differenceBy`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns `array`.
* @example
*
* var array = [{ 'x': 1 }, { 'x': 2 }, { 'x': 3 }, { 'x': 1 }];
*
* _.pullAllBy(array, [{ 'x': 1 }, { 'x': 3 }], 'x');
* console.log(array);
* // => [{ 'x': 2 }]
*/
function pullAllBy(array, values, iteratee) {
return (array && array.length && values && values.length)
? basePullAll(array, values, getIteratee(iteratee, 2))
: array;
}
/**
* This method is like `_.pullAll` except that it accepts `comparator` which
* is invoked to compare elements of `array` to `values`. The comparator is
* invoked with two arguments: (arrVal, othVal).
*
* **Note:** Unlike `_.differenceWith`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 4.6.0
* @category Array
* @param {Array} array The array to modify.
* @param {Array} values The values to remove.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns `array`.
* @example
*
* var array = [{ 'x': 1, 'y': 2 }, { 'x': 3, 'y': 4 }, { 'x': 5, 'y': 6 }];
*
* _.pullAllWith(array, [{ 'x': 3, 'y': 4 }], _.isEqual);
* console.log(array);
* // => [{ 'x': 1, 'y': 2 }, { 'x': 5, 'y': 6 }]
*/
function pullAllWith(array, values, comparator) {
return (array && array.length && values && values.length)
? basePullAll(array, values, undefined, comparator)
: array;
}
/**
* Removes elements from `array` corresponding to `indexes` and returns an
* array of removed elements.
*
* **Note:** Unlike `_.at`, this method mutates `array`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {...(number|number[])} [indexes] The indexes of elements to remove.
* @returns {Array} Returns the new array of removed elements.
* @example
*
* var array = ['a', 'b', 'c', 'd'];
* var pulled = _.pullAt(array, [1, 3]);
*
* console.log(array);
* // => ['a', 'c']
*
* console.log(pulled);
* // => ['b', 'd']
*/
var pullAt = flatRest(function(array, indexes) {
var length = array == null ? 0 : array.length,
result = baseAt(array, indexes);
basePullAt(array, arrayMap(indexes, function(index) {
return isIndex(index, length) ? +index : index;
}).sort(compareAscending));
return result;
});
/**
* Removes all elements from `array` that `predicate` returns truthy for
* and returns an array of the removed elements. The predicate is invoked
* with three arguments: (value, index, array).
*
* **Note:** Unlike `_.filter`, this method mutates `array`. Use `_.pull`
* to pull elements from an array by value.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Array
* @param {Array} array The array to modify.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new array of removed elements.
* @example
*
* var array = [1, 2, 3, 4];
* var evens = _.remove(array, function(n) {
* return n % 2 == 0;
* });
*
* console.log(array);
* // => [1, 3]
*
* console.log(evens);
* // => [2, 4]
*/
function remove(array, predicate) {
var result = [];
if (!(array && array.length)) {
return result;
}
var index = -1,
indexes = [],
length = array.length;
predicate = getIteratee(predicate, 3);
while (++index < length) {
var value = array[index];
if (predicate(value, index, array)) {
result.push(value);
indexes.push(index);
}
}
basePullAt(array, indexes);
return result;
}
/**
* Reverses `array` so that the first element becomes the last, the second
* element becomes the second to last, and so on.
*
* **Note:** This method mutates `array` and is based on
* [`Array#reverse`](https://mdn.io/Array/reverse).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to modify.
* @returns {Array} Returns `array`.
* @example
*
* var array = [1, 2, 3];
*
* _.reverse(array);
* // => [3, 2, 1]
*
* console.log(array);
* // => [3, 2, 1]
*/
function reverse(array) {
return array == null ? array : nativeReverse.call(array);
}
/**
* Creates a slice of `array` from `start` up to, but not including, `end`.
*
* **Note:** This method is used instead of
* [`Array#slice`](https://mdn.io/Array/slice) to ensure dense arrays are
* returned.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to slice.
* @param {number} [start=0] The start position.
* @param {number} [end=array.length] The end position.
* @returns {Array} Returns the slice of `array`.
*/
function slice(array, start, end) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
if (end && typeof end != 'number' && isIterateeCall(array, start, end)) {
start = 0;
end = length;
}
else {
start = start == null ? 0 : toInteger(start);
end = end === undefined ? length : toInteger(end);
}
return baseSlice(array, start, end);
}
/**
* Uses a binary search to determine the lowest index at which `value`
* should be inserted into `array` in order to maintain its sort order.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* _.sortedIndex([30, 50], 40);
* // => 1
*/
function sortedIndex(array, value) {
return baseSortedIndex(array, value);
}
/**
* This method is like `_.sortedIndex` except that it accepts `iteratee`
* which is invoked for `value` and each element of `array` to compute their
* sort ranking. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* var objects = [{ 'x': 4 }, { 'x': 5 }];
*
* _.sortedIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
* // => 0
*
* // The `_.property` iteratee shorthand.
* _.sortedIndexBy(objects, { 'x': 4 }, 'x');
* // => 0
*/
function sortedIndexBy(array, value, iteratee) {
return baseSortedIndexBy(array, value, getIteratee(iteratee, 2));
}
/**
* This method is like `_.indexOf` except that it performs a binary
* search on a sorted `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.sortedIndexOf([4, 5, 5, 5, 6], 5);
* // => 1
*/
function sortedIndexOf(array, value) {
var length = array == null ? 0 : array.length;
if (length) {
var index = baseSortedIndex(array, value);
if (index < length && eq(array[index], value)) {
return index;
}
}
return -1;
}
/**
* This method is like `_.sortedIndex` except that it returns the highest
* index at which `value` should be inserted into `array` in order to
* maintain its sort order.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* _.sortedLastIndex([4, 5, 5, 5, 6], 5);
* // => 4
*/
function sortedLastIndex(array, value) {
return baseSortedIndex(array, value, true);
}
/**
* This method is like `_.sortedLastIndex` except that it accepts `iteratee`
* which is invoked for `value` and each element of `array` to compute their
* sort ranking. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The sorted array to inspect.
* @param {*} value The value to evaluate.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the index at which `value` should be inserted
* into `array`.
* @example
*
* var objects = [{ 'x': 4 }, { 'x': 5 }];
*
* _.sortedLastIndexBy(objects, { 'x': 4 }, function(o) { return o.x; });
* // => 1
*
* // The `_.property` iteratee shorthand.
* _.sortedLastIndexBy(objects, { 'x': 4 }, 'x');
* // => 1
*/
function sortedLastIndexBy(array, value, iteratee) {
return baseSortedIndexBy(array, value, getIteratee(iteratee, 2), true);
}
/**
* This method is like `_.lastIndexOf` except that it performs a binary
* search on a sorted `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {*} value The value to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
* @example
*
* _.sortedLastIndexOf([4, 5, 5, 5, 6], 5);
* // => 3
*/
function sortedLastIndexOf(array, value) {
var length = array == null ? 0 : array.length;
if (length) {
var index = baseSortedIndex(array, value, true) - 1;
if (eq(array[index], value)) {
return index;
}
}
return -1;
}
/**
* This method is like `_.uniq` except that it's designed and optimized
* for sorted arrays.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.sortedUniq([1, 1, 2]);
* // => [1, 2]
*/
function sortedUniq(array) {
return (array && array.length)
? baseSortedUniq(array)
: [];
}
/**
* This method is like `_.uniqBy` except that it's designed and optimized
* for sorted arrays.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.sortedUniqBy([1.1, 1.2, 2.3, 2.4], Math.floor);
* // => [1.1, 2.3]
*/
function sortedUniqBy(array, iteratee) {
return (array && array.length)
? baseSortedUniq(array, getIteratee(iteratee, 2))
: [];
}
/**
* Gets all but the first element of `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to query.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.tail([1, 2, 3]);
* // => [2, 3]
*/
function tail(array) {
var length = array == null ? 0 : array.length;
return length ? baseSlice(array, 1, length) : [];
}
/**
* Creates a slice of `array` with `n` elements taken from the beginning.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to take.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.take([1, 2, 3]);
* // => [1]
*
* _.take([1, 2, 3], 2);
* // => [1, 2]
*
* _.take([1, 2, 3], 5);
* // => [1, 2, 3]
*
* _.take([1, 2, 3], 0);
* // => []
*/
function take(array, n, guard) {
if (!(array && array.length)) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
return baseSlice(array, 0, n < 0 ? 0 : n);
}
/**
* Creates a slice of `array` with `n` elements taken from the end.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {number} [n=1] The number of elements to take.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the slice of `array`.
* @example
*
* _.takeRight([1, 2, 3]);
* // => [3]
*
* _.takeRight([1, 2, 3], 2);
* // => [2, 3]
*
* _.takeRight([1, 2, 3], 5);
* // => [1, 2, 3]
*
* _.takeRight([1, 2, 3], 0);
* // => []
*/
function takeRight(array, n, guard) {
var length = array == null ? 0 : array.length;
if (!length) {
return [];
}
n = (guard || n === undefined) ? 1 : toInteger(n);
n = length - n;
return baseSlice(array, n < 0 ? 0 : n, length);
}
/**
* Creates a slice of `array` with elements taken from the end. Elements are
* taken until `predicate` returns falsey. The predicate is invoked with
* three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': false }
* ];
*
* _.takeRightWhile(users, function(o) { return !o.active; });
* // => objects for ['fred', 'pebbles']
*
* // The `_.matches` iteratee shorthand.
* _.takeRightWhile(users, { 'user': 'pebbles', 'active': false });
* // => objects for ['pebbles']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.takeRightWhile(users, ['active', false]);
* // => objects for ['fred', 'pebbles']
*
* // The `_.property` iteratee shorthand.
* _.takeRightWhile(users, 'active');
* // => []
*/
function takeRightWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3), false, true)
: [];
}
/**
* Creates a slice of `array` with elements taken from the beginning. Elements
* are taken until `predicate` returns falsey. The predicate is invoked with
* three arguments: (value, index, array).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Array
* @param {Array} array The array to query.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the slice of `array`.
* @example
*
* var users = [
* { 'user': 'barney', 'active': false },
* { 'user': 'fred', 'active': false },
* { 'user': 'pebbles', 'active': true }
* ];
*
* _.takeWhile(users, function(o) { return !o.active; });
* // => objects for ['barney', 'fred']
*
* // The `_.matches` iteratee shorthand.
* _.takeWhile(users, { 'user': 'barney', 'active': false });
* // => objects for ['barney']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.takeWhile(users, ['active', false]);
* // => objects for ['barney', 'fred']
*
* // The `_.property` iteratee shorthand.
* _.takeWhile(users, 'active');
* // => []
*/
function takeWhile(array, predicate) {
return (array && array.length)
? baseWhile(array, getIteratee(predicate, 3))
: [];
}
/**
* Creates an array of unique values, in order, from all given arrays using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of combined values.
* @example
*
* _.union([2], [1, 2]);
* // => [2, 1]
*/
var union = baseRest(function(arrays) {
return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
});
/**
* This method is like `_.union` except that it accepts `iteratee` which is
* invoked for each element of each `arrays` to generate the criterion by
* which uniqueness is computed. Result values are chosen from the first
* array in which the value occurs. The iteratee is invoked with one argument:
* (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of combined values.
* @example
*
* _.unionBy([2.1], [1.2, 2.3], Math.floor);
* // => [2.1, 1.2]
*
* // The `_.property` iteratee shorthand.
* _.unionBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 1 }, { 'x': 2 }]
*/
var unionBy = baseRest(function(arrays) {
var iteratee = last(arrays);
if (isArrayLikeObject(iteratee)) {
iteratee = undefined;
}
return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), getIteratee(iteratee, 2));
});
/**
* This method is like `_.union` except that it accepts `comparator` which
* is invoked to compare elements of `arrays`. Result values are chosen from
* the first array in which the value occurs. The comparator is invoked
* with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of combined values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
* var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.unionWith(objects, others, _.isEqual);
* // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
*/
var unionWith = baseRest(function(arrays) {
var comparator = last(arrays);
comparator = typeof comparator == 'function' ? comparator : undefined;
return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true), undefined, comparator);
});
/**
* Creates a duplicate-free version of an array, using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons, in which only the first occurrence of each element
* is kept. The order of result values is determined by the order they occur
* in the array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.uniq([2, 1, 2]);
* // => [2, 1]
*/
function uniq(array) {
return (array && array.length) ? baseUniq(array) : [];
}
/**
* This method is like `_.uniq` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the criterion by which
* uniqueness is computed. The order of result values is determined by the
* order they occur in the array. The iteratee is invoked with one argument:
* (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* _.uniqBy([2.1, 1.2, 2.3], Math.floor);
* // => [2.1, 1.2]
*
* // The `_.property` iteratee shorthand.
* _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 1 }, { 'x': 2 }]
*/
function uniqBy(array, iteratee) {
return (array && array.length) ? baseUniq(array, getIteratee(iteratee, 2)) : [];
}
/**
* This method is like `_.uniq` except that it accepts `comparator` which
* is invoked to compare elements of `array`. The order of result values is
* determined by the order they occur in the array.The comparator is invoked
* with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {Array} array The array to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new duplicate free array.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.uniqWith(objects, _.isEqual);
* // => [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }]
*/
function uniqWith(array, comparator) {
comparator = typeof comparator == 'function' ? comparator : undefined;
return (array && array.length) ? baseUniq(array, undefined, comparator) : [];
}
/**
* This method is like `_.zip` except that it accepts an array of grouped
* elements and creates an array regrouping the elements to their pre-zip
* configuration.
*
* @static
* @memberOf _
* @since 1.2.0
* @category Array
* @param {Array} array The array of grouped elements to process.
* @returns {Array} Returns the new array of regrouped elements.
* @example
*
* var zipped = _.zip(['a', 'b'], [1, 2], [true, false]);
* // => [['a', 1, true], ['b', 2, false]]
*
* _.unzip(zipped);
* // => [['a', 'b'], [1, 2], [true, false]]
*/
function unzip(array) {
if (!(array && array.length)) {
return [];
}
var length = 0;
array = arrayFilter(array, function(group) {
if (isArrayLikeObject(group)) {
length = nativeMax(group.length, length);
return true;
}
});
return baseTimes(length, function(index) {
return arrayMap(array, baseProperty(index));
});
}
/**
* This method is like `_.unzip` except that it accepts `iteratee` to specify
* how regrouped values should be combined. The iteratee is invoked with the
* elements of each group: (...group).
*
* @static
* @memberOf _
* @since 3.8.0
* @category Array
* @param {Array} array The array of grouped elements to process.
* @param {Function} [iteratee=_.identity] The function to combine
* regrouped values.
* @returns {Array} Returns the new array of regrouped elements.
* @example
*
* var zipped = _.zip([1, 2], [10, 20], [100, 200]);
* // => [[1, 10, 100], [2, 20, 200]]
*
* _.unzipWith(zipped, _.add);
* // => [3, 30, 300]
*/
function unzipWith(array, iteratee) {
if (!(array && array.length)) {
return [];
}
var result = unzip(array);
if (iteratee == null) {
return result;
}
return arrayMap(result, function(group) {
return apply(iteratee, undefined, group);
});
}
/**
* Creates an array excluding all given values using
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* for equality comparisons.
*
* **Note:** Unlike `_.pull`, this method returns a new array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...*} [values] The values to exclude.
* @returns {Array} Returns the new array of filtered values.
* @see _.difference, _.xor
* @example
*
* _.without([2, 1, 2, 3], 1, 2);
* // => [3]
*/
var without = baseRest(function(array, values) {
return isArrayLikeObject(array)
? baseDifference(array, values)
: [];
});
/**
* Creates an array of unique values that is the
* [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
* of the given arrays. The order of result values is determined by the order
* they occur in the arrays.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of filtered values.
* @see _.difference, _.without
* @example
*
* _.xor([2, 1], [2, 3]);
* // => [1, 3]
*/
var xor = baseRest(function(arrays) {
return baseXor(arrayFilter(arrays, isArrayLikeObject));
});
/**
* This method is like `_.xor` except that it accepts `iteratee` which is
* invoked for each element of each `arrays` to generate the criterion by
* which by which they're compared. The order of result values is determined
* by the order they occur in the arrays. The iteratee is invoked with one
* argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* _.xorBy([2.1, 1.2], [2.3, 3.4], Math.floor);
* // => [1.2, 3.4]
*
* // The `_.property` iteratee shorthand.
* _.xorBy([{ 'x': 1 }], [{ 'x': 2 }, { 'x': 1 }], 'x');
* // => [{ 'x': 2 }]
*/
var xorBy = baseRest(function(arrays) {
var iteratee = last(arrays);
if (isArrayLikeObject(iteratee)) {
iteratee = undefined;
}
return baseXor(arrayFilter(arrays, isArrayLikeObject), getIteratee(iteratee, 2));
});
/**
* This method is like `_.xor` except that it accepts `comparator` which is
* invoked to compare elements of `arrays`. The order of result values is
* determined by the order they occur in the arrays. The comparator is invoked
* with two arguments: (arrVal, othVal).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
* @example
*
* var objects = [{ 'x': 1, 'y': 2 }, { 'x': 2, 'y': 1 }];
* var others = [{ 'x': 1, 'y': 1 }, { 'x': 1, 'y': 2 }];
*
* _.xorWith(objects, others, _.isEqual);
* // => [{ 'x': 2, 'y': 1 }, { 'x': 1, 'y': 1 }]
*/
var xorWith = baseRest(function(arrays) {
var comparator = last(arrays);
comparator = typeof comparator == 'function' ? comparator : undefined;
return baseXor(arrayFilter(arrays, isArrayLikeObject), undefined, comparator);
});
/**
* Creates an array of grouped elements, the first of which contains the
* first elements of the given arrays, the second of which contains the
* second elements of the given arrays, and so on.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to process.
* @returns {Array} Returns the new array of grouped elements.
* @example
*
* _.zip(['a', 'b'], [1, 2], [true, false]);
* // => [['a', 1, true], ['b', 2, false]]
*/
var zip = baseRest(unzip);
/**
* This method is like `_.fromPairs` except that it accepts two arrays,
* one of property identifiers and one of corresponding values.
*
* @static
* @memberOf _
* @since 0.4.0
* @category Array
* @param {Array} [props=[]] The property identifiers.
* @param {Array} [values=[]] The property values.
* @returns {Object} Returns the new object.
* @example
*
* _.zipObject(['a', 'b'], [1, 2]);
* // => { 'a': 1, 'b': 2 }
*/
function zipObject(props, values) {
return baseZipObject(props || [], values || [], assignValue);
}
/**
* This method is like `_.zipObject` except that it supports property paths.
*
* @static
* @memberOf _
* @since 4.1.0
* @category Array
* @param {Array} [props=[]] The property identifiers.
* @param {Array} [values=[]] The property values.
* @returns {Object} Returns the new object.
* @example
*
* _.zipObjectDeep(['a.b[0].c', 'a.b[1].d'], [1, 2]);
* // => { 'a': { 'b': [{ 'c': 1 }, { 'd': 2 }] } }
*/
function zipObjectDeep(props, values) {
return baseZipObject(props || [], values || [], baseSet);
}
/**
* This method is like `_.zip` except that it accepts `iteratee` to specify
* how grouped values should be combined. The iteratee is invoked with the
* elements of each group: (...group).
*
* @static
* @memberOf _
* @since 3.8.0
* @category Array
* @param {...Array} [arrays] The arrays to process.
* @param {Function} [iteratee=_.identity] The function to combine
* grouped values.
* @returns {Array} Returns the new array of grouped elements.
* @example
*
* _.zipWith([1, 2], [10, 20], [100, 200], function(a, b, c) {
* return a + b + c;
* });
* // => [111, 222]
*/
var zipWith = baseRest(function(arrays) {
var length = arrays.length,
iteratee = length > 1 ? arrays[length - 1] : undefined;
iteratee = typeof iteratee == 'function' ? (arrays.pop(), iteratee) : undefined;
return unzipWith(arrays, iteratee);
});
/*------------------------------------------------------------------------*/
/**
* Creates a `lodash` wrapper instance that wraps `value` with explicit method
* chain sequences enabled. The result of such sequences must be unwrapped
* with `_#value`.
*
* @static
* @memberOf _
* @since 1.3.0
* @category Seq
* @param {*} value The value to wrap.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 },
* { 'user': 'pebbles', 'age': 1 }
* ];
*
* var youngest = _
* .chain(users)
* .sortBy('age')
* .map(function(o) {
* return o.user + ' is ' + o.age;
* })
* .head()
* .value();
* // => 'pebbles is 1'
*/
function chain(value) {
var result = lodash(value);
result.__chain__ = true;
return result;
}
/**
* This method invokes `interceptor` and returns `value`. The interceptor
* is invoked with one argument; (value). The purpose of this method is to
* "tap into" a method chain sequence in order to modify intermediate results.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Seq
* @param {*} value The value to provide to `interceptor`.
* @param {Function} interceptor The function to invoke.
* @returns {*} Returns `value`.
* @example
*
* _([1, 2, 3])
* .tap(function(array) {
* // Mutate input array.
* array.pop();
* })
* .reverse()
* .value();
* // => [2, 1]
*/
function tap(value, interceptor) {
interceptor(value);
return value;
}
/**
* This method is like `_.tap` except that it returns the result of `interceptor`.
* The purpose of this method is to "pass thru" values replacing intermediate
* results in a method chain sequence.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Seq
* @param {*} value The value to provide to `interceptor`.
* @param {Function} interceptor The function to invoke.
* @returns {*} Returns the result of `interceptor`.
* @example
*
* _(' abc ')
* .chain()
* .trim()
* .thru(function(value) {
* return [value];
* })
* .value();
* // => ['abc']
*/
function thru(value, interceptor) {
return interceptor(value);
}
/**
* This method is the wrapper version of `_.at`.
*
* @name at
* @memberOf _
* @since 1.0.0
* @category Seq
* @param {...(string|string[])} [paths] The property paths to pick.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
*
* _(object).at(['a[0].b.c', 'a[1]']).value();
* // => [3, 4]
*/
var wrapperAt = flatRest(function(paths) {
var length = paths.length,
start = length ? paths[0] : 0,
value = this.__wrapped__,
interceptor = function(object) { return baseAt(object, paths); };
if (length > 1 || this.__actions__.length ||
!(value instanceof LazyWrapper) || !isIndex(start)) {
return this.thru(interceptor);
}
value = value.slice(start, +start + (length ? 1 : 0));
value.__actions__.push({
'func': thru,
'args': [interceptor],
'thisArg': undefined
});
return new LodashWrapper(value, this.__chain__).thru(function(array) {
if (length && !array.length) {
array.push(undefined);
}
return array;
});
});
/**
* Creates a `lodash` wrapper instance with explicit method chain sequences enabled.
*
* @name chain
* @memberOf _
* @since 0.1.0
* @category Seq
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 }
* ];
*
* // A sequence without explicit chaining.
* _(users).head();
* // => { 'user': 'barney', 'age': 36 }
*
* // A sequence with explicit chaining.
* _(users)
* .chain()
* .head()
* .pick('user')
* .value();
* // => { 'user': 'barney' }
*/
function wrapperChain() {
return chain(this);
}
/**
* Executes the chain sequence and returns the wrapped result.
*
* @name commit
* @memberOf _
* @since 3.2.0
* @category Seq
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var array = [1, 2];
* var wrapped = _(array).push(3);
*
* console.log(array);
* // => [1, 2]
*
* wrapped = wrapped.commit();
* console.log(array);
* // => [1, 2, 3]
*
* wrapped.last();
* // => 3
*
* console.log(array);
* // => [1, 2, 3]
*/
function wrapperCommit() {
return new LodashWrapper(this.value(), this.__chain__);
}
/**
* Gets the next value on a wrapped object following the
* [iterator protocol](https://mdn.io/iteration_protocols#iterator).
*
* @name next
* @memberOf _
* @since 4.0.0
* @category Seq
* @returns {Object} Returns the next iterator value.
* @example
*
* var wrapped = _([1, 2]);
*
* wrapped.next();
* // => { 'done': false, 'value': 1 }
*
* wrapped.next();
* // => { 'done': false, 'value': 2 }
*
* wrapped.next();
* // => { 'done': true, 'value': undefined }
*/
function wrapperNext() {
if (this.__values__ === undefined) {
this.__values__ = toArray(this.value());
}
var done = this.__index__ >= this.__values__.length,
value = done ? undefined : this.__values__[this.__index__++];
return { 'done': done, 'value': value };
}
/**
* Enables the wrapper to be iterable.
*
* @name Symbol.iterator
* @memberOf _
* @since 4.0.0
* @category Seq
* @returns {Object} Returns the wrapper object.
* @example
*
* var wrapped = _([1, 2]);
*
* wrapped[Symbol.iterator]() === wrapped;
* // => true
*
* Array.from(wrapped);
* // => [1, 2]
*/
function wrapperToIterator() {
return this;
}
/**
* Creates a clone of the chain sequence planting `value` as the wrapped value.
*
* @name plant
* @memberOf _
* @since 3.2.0
* @category Seq
* @param {*} value The value to plant.
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* function square(n) {
* return n * n;
* }
*
* var wrapped = _([1, 2]).map(square);
* var other = wrapped.plant([3, 4]);
*
* other.value();
* // => [9, 16]
*
* wrapped.value();
* // => [1, 4]
*/
function wrapperPlant(value) {
var result,
parent = this;
while (parent instanceof baseLodash) {
var clone = wrapperClone(parent);
clone.__index__ = 0;
clone.__values__ = undefined;
if (result) {
previous.__wrapped__ = clone;
} else {
result = clone;
}
var previous = clone;
parent = parent.__wrapped__;
}
previous.__wrapped__ = value;
return result;
}
/**
* This method is the wrapper version of `_.reverse`.
*
* **Note:** This method mutates the wrapped array.
*
* @name reverse
* @memberOf _
* @since 0.1.0
* @category Seq
* @returns {Object} Returns the new `lodash` wrapper instance.
* @example
*
* var array = [1, 2, 3];
*
* _(array).reverse().value()
* // => [3, 2, 1]
*
* console.log(array);
* // => [3, 2, 1]
*/
function wrapperReverse() {
var value = this.__wrapped__;
if (value instanceof LazyWrapper) {
var wrapped = value;
if (this.__actions__.length) {
wrapped = new LazyWrapper(this);
}
wrapped = wrapped.reverse();
wrapped.__actions__.push({
'func': thru,
'args': [reverse],
'thisArg': undefined
});
return new LodashWrapper(wrapped, this.__chain__);
}
return this.thru(reverse);
}
/**
* Executes the chain sequence to resolve the unwrapped value.
*
* @name value
* @memberOf _
* @since 0.1.0
* @alias toJSON, valueOf
* @category Seq
* @returns {*} Returns the resolved unwrapped value.
* @example
*
* _([1, 2, 3]).value();
* // => [1, 2, 3]
*/
function wrapperValue() {
return baseWrapperValue(this.__wrapped__, this.__actions__);
}
/*------------------------------------------------------------------------*/
/**
* Creates an object composed of keys generated from the results of running
* each element of `collection` thru `iteratee`. The corresponding value of
* each key is the number of times the key was returned by `iteratee`. The
* iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 0.5.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee to transform keys.
* @returns {Object} Returns the composed aggregate object.
* @example
*
* _.countBy([6.1, 4.2, 6.3], Math.floor);
* // => { '4': 1, '6': 2 }
*
* // The `_.property` iteratee shorthand.
* _.countBy(['one', 'two', 'three'], 'length');
* // => { '3': 2, '5': 1 }
*/
var countBy = createAggregator(function(result, value, key) {
if (hasOwnProperty.call(result, key)) {
++result[key];
} else {
baseAssignValue(result, key, 1);
}
});
/**
* Checks if `predicate` returns truthy for **all** elements of `collection`.
* Iteration is stopped once `predicate` returns falsey. The predicate is
* invoked with three arguments: (value, index|key, collection).
*
* **Note:** This method returns `true` for
* [empty collections](https://en.wikipedia.org/wiki/Empty_set) because
* [everything is true](https://en.wikipedia.org/wiki/Vacuous_truth) of
* elements of empty collections.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {boolean} Returns `true` if all elements pass the predicate check,
* else `false`.
* @example
*
* _.every([true, 1, null, 'yes'], Boolean);
* // => false
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': false },
* { 'user': 'fred', 'age': 40, 'active': false }
* ];
*
* // The `_.matches` iteratee shorthand.
* _.every(users, { 'user': 'barney', 'active': false });
* // => false
*
* // The `_.matchesProperty` iteratee shorthand.
* _.every(users, ['active', false]);
* // => true
*
* // The `_.property` iteratee shorthand.
* _.every(users, 'active');
* // => false
*/
function every(collection, predicate, guard) {
var func = isArray(collection) ? arrayEvery : baseEvery;
if (guard && isIterateeCall(collection, predicate, guard)) {
predicate = undefined;
}
return func(collection, getIteratee(predicate, 3));
}
/**
* Iterates over elements of `collection`, returning an array of all elements
* `predicate` returns truthy for. The predicate is invoked with three
* arguments: (value, index|key, collection).
*
* **Note:** Unlike `_.remove`, this method returns a new array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
* @see _.reject
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false }
* ];
*
* _.filter(users, function(o) { return !o.active; });
* // => objects for ['fred']
*
* // The `_.matches` iteratee shorthand.
* _.filter(users, { 'age': 36, 'active': true });
* // => objects for ['barney']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.filter(users, ['active', false]);
* // => objects for ['fred']
*
* // The `_.property` iteratee shorthand.
* _.filter(users, 'active');
* // => objects for ['barney']
*/
function filter(collection, predicate) {
var func = isArray(collection) ? arrayFilter : baseFilter;
return func(collection, getIteratee(predicate, 3));
}
/**
* Iterates over elements of `collection`, returning the first element
* `predicate` returns truthy for. The predicate is invoked with three
* arguments: (value, index|key, collection).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=0] The index to search from.
* @returns {*} Returns the matched element, else `undefined`.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false },
* { 'user': 'pebbles', 'age': 1, 'active': true }
* ];
*
* _.find(users, function(o) { return o.age < 40; });
* // => object for 'barney'
*
* // The `_.matches` iteratee shorthand.
* _.find(users, { 'age': 1, 'active': true });
* // => object for 'pebbles'
*
* // The `_.matchesProperty` iteratee shorthand.
* _.find(users, ['active', false]);
* // => object for 'fred'
*
* // The `_.property` iteratee shorthand.
* _.find(users, 'active');
* // => object for 'barney'
*/
var find = createFind(findIndex);
/**
* This method is like `_.find` except that it iterates over elements of
* `collection` from right to left.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Collection
* @param {Array|Object} collection The collection to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param {number} [fromIndex=collection.length-1] The index to search from.
* @returns {*} Returns the matched element, else `undefined`.
* @example
*
* _.findLast([1, 2, 3, 4], function(n) {
* return n % 2 == 1;
* });
* // => 3
*/
var findLast = createFind(findLastIndex);
/**
* Creates a flattened array of values by running each element in `collection`
* thru `iteratee` and flattening the mapped results. The iteratee is invoked
* with three arguments: (value, index|key, collection).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new flattened array.
* @example
*
* function duplicate(n) {
* return [n, n];
* }
*
* _.flatMap([1, 2], duplicate);
* // => [1, 1, 2, 2]
*/
function flatMap(collection, iteratee) {
return baseFlatten(map(collection, iteratee), 1);
}
/**
* This method is like `_.flatMap` except that it recursively flattens the
* mapped results.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new flattened array.
* @example
*
* function duplicate(n) {
* return [[[n, n]]];
* }
*
* _.flatMapDeep([1, 2], duplicate);
* // => [1, 1, 2, 2]
*/
function flatMapDeep(collection, iteratee) {
return baseFlatten(map(collection, iteratee), INFINITY);
}
/**
* This method is like `_.flatMap` except that it recursively flattens the
* mapped results up to `depth` times.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {number} [depth=1] The maximum recursion depth.
* @returns {Array} Returns the new flattened array.
* @example
*
* function duplicate(n) {
* return [[[n, n]]];
* }
*
* _.flatMapDepth([1, 2], duplicate, 2);
* // => [[1, 1], [2, 2]]
*/
function flatMapDepth(collection, iteratee, depth) {
depth = depth === undefined ? 1 : toInteger(depth);
return baseFlatten(map(collection, iteratee), depth);
}
/**
* Iterates over elements of `collection` and invokes `iteratee` for each element.
* The iteratee is invoked with three arguments: (value, index|key, collection).
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* **Note:** As with other "Collections" methods, objects with a "length"
* property are iterated like arrays. To avoid this behavior use `_.forIn`
* or `_.forOwn` for object iteration.
*
* @static
* @memberOf _
* @since 0.1.0
* @alias each
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
* @see _.forEachRight
* @example
*
* _.forEach([1, 2], function(value) {
* console.log(value);
* });
* // => Logs `1` then `2`.
*
* _.forEach({ 'a': 1, 'b': 2 }, function(value, key) {
* console.log(key);
* });
* // => Logs 'a' then 'b' (iteration order is not guaranteed).
*/
function forEach(collection, iteratee) {
var func = isArray(collection) ? arrayEach : baseEach;
return func(collection, getIteratee(iteratee, 3));
}
/**
* This method is like `_.forEach` except that it iterates over elements of
* `collection` from right to left.
*
* @static
* @memberOf _
* @since 2.0.0
* @alias eachRight
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
* @see _.forEach
* @example
*
* _.forEachRight([1, 2], function(value) {
* console.log(value);
* });
* // => Logs `2` then `1`.
*/
function forEachRight(collection, iteratee) {
var func = isArray(collection) ? arrayEachRight : baseEachRight;
return func(collection, getIteratee(iteratee, 3));
}
/**
* Creates an object composed of keys generated from the results of running
* each element of `collection` thru `iteratee`. The order of grouped values
* is determined by the order they occur in `collection`. The corresponding
* value of each key is an array of elements responsible for generating the
* key. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee to transform keys.
* @returns {Object} Returns the composed aggregate object.
* @example
*
* _.groupBy([6.1, 4.2, 6.3], Math.floor);
* // => { '4': [4.2], '6': [6.1, 6.3] }
*
* // The `_.property` iteratee shorthand.
* _.groupBy(['one', 'two', 'three'], 'length');
* // => { '3': ['one', 'two'], '5': ['three'] }
*/
var groupBy = createAggregator(function(result, value, key) {
if (hasOwnProperty.call(result, key)) {
result[key].push(value);
} else {
baseAssignValue(result, key, [value]);
}
});
/**
* Checks if `value` is in `collection`. If `collection` is a string, it's
* checked for a substring of `value`, otherwise
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* is used for equality comparisons. If `fromIndex` is negative, it's used as
* the offset from the end of `collection`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object|string} collection The collection to inspect.
* @param {*} value The value to search for.
* @param {number} [fromIndex=0] The index to search from.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
* @returns {boolean} Returns `true` if `value` is found, else `false`.
* @example
*
* _.includes([1, 2, 3], 1);
* // => true
*
* _.includes([1, 2, 3], 1, 2);
* // => false
*
* _.includes({ 'a': 1, 'b': 2 }, 1);
* // => true
*
* _.includes('abcd', 'bc');
* // => true
*/
function includes(collection, value, fromIndex, guard) {
collection = isArrayLike(collection) ? collection : values(collection);
fromIndex = (fromIndex && !guard) ? toInteger(fromIndex) : 0;
var length = collection.length;
if (fromIndex < 0) {
fromIndex = nativeMax(length + fromIndex, 0);
}
return isString(collection)
? (fromIndex <= length && collection.indexOf(value, fromIndex) > -1)
: (!!length && baseIndexOf(collection, value, fromIndex) > -1);
}
/**
* Invokes the method at `path` of each element in `collection`, returning
* an array of the results of each invoked method. Any additional arguments
* are provided to each invoked method. If `path` is a function, it's invoked
* for, and `this` bound to, each element in `collection`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Array|Function|string} path The path of the method to invoke or
* the function invoked per iteration.
* @param {...*} [args] The arguments to invoke each method with.
* @returns {Array} Returns the array of results.
* @example
*
* _.invokeMap([[5, 1, 7], [3, 2, 1]], 'sort');
* // => [[1, 5, 7], [1, 2, 3]]
*
* _.invokeMap([123, 456], String.prototype.split, '');
* // => [['1', '2', '3'], ['4', '5', '6']]
*/
var invokeMap = baseRest(function(collection, path, args) {
var index = -1,
isFunc = typeof path == 'function',
result = isArrayLike(collection) ? Array(collection.length) : [];
baseEach(collection, function(value) {
result[++index] = isFunc ? apply(path, value, args) : baseInvoke(value, path, args);
});
return result;
});
/**
* Creates an object composed of keys generated from the results of running
* each element of `collection` thru `iteratee`. The corresponding value of
* each key is the last element responsible for generating the key. The
* iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee to transform keys.
* @returns {Object} Returns the composed aggregate object.
* @example
*
* var array = [
* { 'dir': 'left', 'code': 97 },
* { 'dir': 'right', 'code': 100 }
* ];
*
* _.keyBy(array, function(o) {
* return String.fromCharCode(o.code);
* });
* // => { 'a': { 'dir': 'left', 'code': 97 }, 'd': { 'dir': 'right', 'code': 100 } }
*
* _.keyBy(array, 'dir');
* // => { 'left': { 'dir': 'left', 'code': 97 }, 'right': { 'dir': 'right', 'code': 100 } }
*/
var keyBy = createAggregator(function(result, value, key) {
baseAssignValue(result, key, value);
});
/**
* Creates an array of values by running each element in `collection` thru
* `iteratee`. The iteratee is invoked with three arguments:
* (value, index|key, collection).
*
* Many lodash methods are guarded to work as iteratees for methods like
* `_.every`, `_.filter`, `_.map`, `_.mapValues`, `_.reject`, and `_.some`.
*
* The guarded methods are:
* `ary`, `chunk`, `curry`, `curryRight`, `drop`, `dropRight`, `every`,
* `fill`, `invert`, `parseInt`, `random`, `range`, `rangeRight`, `repeat`,
* `sampleSize`, `slice`, `some`, `sortBy`, `split`, `take`, `takeRight`,
* `template`, `trim`, `trimEnd`, `trimStart`, and `words`
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
* @example
*
* function square(n) {
* return n * n;
* }
*
* _.map([4, 8], square);
* // => [16, 64]
*
* _.map({ 'a': 4, 'b': 8 }, square);
* // => [16, 64] (iteration order is not guaranteed)
*
* var users = [
* { 'user': 'barney' },
* { 'user': 'fred' }
* ];
*
* // The `_.property` iteratee shorthand.
* _.map(users, 'user');
* // => ['barney', 'fred']
*/
function map(collection, iteratee) {
var func = isArray(collection) ? arrayMap : baseMap;
return func(collection, getIteratee(iteratee, 3));
}
/**
* This method is like `_.sortBy` except that it allows specifying the sort
* orders of the iteratees to sort by. If `orders` is unspecified, all values
* are sorted in ascending order. Otherwise, specify an order of "desc" for
* descending or "asc" for ascending sort order of corresponding values.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Array[]|Function[]|Object[]|string[]} [iteratees=[_.identity]]
* The iteratees to sort by.
* @param {string[]} [orders] The sort orders of `iteratees`.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.reduce`.
* @returns {Array} Returns the new sorted array.
* @example
*
* var users = [
* { 'user': 'fred', 'age': 48 },
* { 'user': 'barney', 'age': 34 },
* { 'user': 'fred', 'age': 40 },
* { 'user': 'barney', 'age': 36 }
* ];
*
* // Sort by `user` in ascending order and by `age` in descending order.
* _.orderBy(users, ['user', 'age'], ['asc', 'desc']);
* // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
*/
function orderBy(collection, iteratees, orders, guard) {
if (collection == null) {
return [];
}
if (!isArray(iteratees)) {
iteratees = iteratees == null ? [] : [iteratees];
}
orders = guard ? undefined : orders;
if (!isArray(orders)) {
orders = orders == null ? [] : [orders];
}
return baseOrderBy(collection, iteratees, orders);
}
/**
* Creates an array of elements split into two groups, the first of which
* contains elements `predicate` returns truthy for, the second of which
* contains elements `predicate` returns falsey for. The predicate is
* invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 3.0.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the array of grouped elements.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': false },
* { 'user': 'fred', 'age': 40, 'active': true },
* { 'user': 'pebbles', 'age': 1, 'active': false }
* ];
*
* _.partition(users, function(o) { return o.active; });
* // => objects for [['fred'], ['barney', 'pebbles']]
*
* // The `_.matches` iteratee shorthand.
* _.partition(users, { 'age': 1, 'active': false });
* // => objects for [['pebbles'], ['barney', 'fred']]
*
* // The `_.matchesProperty` iteratee shorthand.
* _.partition(users, ['active', false]);
* // => objects for [['barney', 'pebbles'], ['fred']]
*
* // The `_.property` iteratee shorthand.
* _.partition(users, 'active');
* // => objects for [['fred'], ['barney', 'pebbles']]
*/
var partition = createAggregator(function(result, value, key) {
result[key ? 0 : 1].push(value);
}, function() { return [[], []]; });
/**
* Reduces `collection` to a value which is the accumulated result of running
* each element in `collection` thru `iteratee`, where each successive
* invocation is supplied the return value of the previous. If `accumulator`
* is not given, the first element of `collection` is used as the initial
* value. The iteratee is invoked with four arguments:
* (accumulator, value, index|key, collection).
*
* Many lodash methods are guarded to work as iteratees for methods like
* `_.reduce`, `_.reduceRight`, and `_.transform`.
*
* The guarded methods are:
* `assign`, `defaults`, `defaultsDeep`, `includes`, `merge`, `orderBy`,
* and `sortBy`
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @returns {*} Returns the accumulated value.
* @see _.reduceRight
* @example
*
* _.reduce([1, 2], function(sum, n) {
* return sum + n;
* }, 0);
* // => 3
*
* _.reduce({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
* (result[value] || (result[value] = [])).push(key);
* return result;
* }, {});
* // => { '1': ['a', 'c'], '2': ['b'] } (iteration order is not guaranteed)
*/
function reduce(collection, iteratee, accumulator) {
var func = isArray(collection) ? arrayReduce : baseReduce,
initAccum = arguments.length < 3;
return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEach);
}
/**
* This method is like `_.reduce` except that it iterates over elements of
* `collection` from right to left.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The initial value.
* @returns {*} Returns the accumulated value.
* @see _.reduce
* @example
*
* var array = [[0, 1], [2, 3], [4, 5]];
*
* _.reduceRight(array, function(flattened, other) {
* return flattened.concat(other);
* }, []);
* // => [4, 5, 2, 3, 0, 1]
*/
function reduceRight(collection, iteratee, accumulator) {
var func = isArray(collection) ? arrayReduceRight : baseReduce,
initAccum = arguments.length < 3;
return func(collection, getIteratee(iteratee, 4), accumulator, initAccum, baseEachRight);
}
/**
* The opposite of `_.filter`; this method returns the elements of `collection`
* that `predicate` does **not** return truthy for.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
* @see _.filter
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': false },
* { 'user': 'fred', 'age': 40, 'active': true }
* ];
*
* _.reject(users, function(o) { return !o.active; });
* // => objects for ['fred']
*
* // The `_.matches` iteratee shorthand.
* _.reject(users, { 'age': 40, 'active': true });
* // => objects for ['barney']
*
* // The `_.matchesProperty` iteratee shorthand.
* _.reject(users, ['active', false]);
* // => objects for ['fred']
*
* // The `_.property` iteratee shorthand.
* _.reject(users, 'active');
* // => objects for ['barney']
*/
function reject(collection, predicate) {
var func = isArray(collection) ? arrayFilter : baseFilter;
return func(collection, negate(getIteratee(predicate, 3)));
}
/**
* Gets a random element from `collection`.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Collection
* @param {Array|Object} collection The collection to sample.
* @returns {*} Returns the random element.
* @example
*
* _.sample([1, 2, 3, 4]);
* // => 2
*/
function sample(collection) {
var func = isArray(collection) ? arraySample : baseSample;
return func(collection);
}
/**
* Gets `n` random elements at unique keys from `collection` up to the
* size of `collection`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Collection
* @param {Array|Object} collection The collection to sample.
* @param {number} [n=1] The number of elements to sample.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the random elements.
* @example
*
* _.sampleSize([1, 2, 3], 2);
* // => [3, 1]
*
* _.sampleSize([1, 2, 3], 4);
* // => [2, 3, 1]
*/
function sampleSize(collection, n, guard) {
if ((guard ? isIterateeCall(collection, n, guard) : n === undefined)) {
n = 1;
} else {
n = toInteger(n);
}
var func = isArray(collection) ? arraySampleSize : baseSampleSize;
return func(collection, n);
}
/**
* Creates an array of shuffled values, using a version of the
* [Fisher-Yates shuffle](https://en.wikipedia.org/wiki/Fisher-Yates_shuffle).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to shuffle.
* @returns {Array} Returns the new shuffled array.
* @example
*
* _.shuffle([1, 2, 3, 4]);
* // => [4, 1, 3, 2]
*/
function shuffle(collection) {
var func = isArray(collection) ? arrayShuffle : baseShuffle;
return func(collection);
}
/**
* Gets the size of `collection` by returning its length for array-like
* values or the number of own enumerable string keyed properties for objects.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object|string} collection The collection to inspect.
* @returns {number} Returns the collection size.
* @example
*
* _.size([1, 2, 3]);
* // => 3
*
* _.size({ 'a': 1, 'b': 2 });
* // => 2
*
* _.size('pebbles');
* // => 7
*/
function size(collection) {
if (collection == null) {
return 0;
}
if (isArrayLike(collection)) {
return isString(collection) ? stringSize(collection) : collection.length;
}
var tag = getTag(collection);
if (tag == mapTag || tag == setTag) {
return collection.size;
}
return baseKeys(collection).length;
}
/**
* Checks if `predicate` returns truthy for **any** element of `collection`.
* Iteration is stopped once `predicate` returns truthy. The predicate is
* invoked with three arguments: (value, index|key, collection).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
* @example
*
* _.some([null, 0, 'yes', false], Boolean);
* // => true
*
* var users = [
* { 'user': 'barney', 'active': true },
* { 'user': 'fred', 'active': false }
* ];
*
* // The `_.matches` iteratee shorthand.
* _.some(users, { 'user': 'barney', 'active': false });
* // => false
*
* // The `_.matchesProperty` iteratee shorthand.
* _.some(users, ['active', false]);
* // => true
*
* // The `_.property` iteratee shorthand.
* _.some(users, 'active');
* // => true
*/
function some(collection, predicate, guard) {
var func = isArray(collection) ? arraySome : baseSome;
if (guard && isIterateeCall(collection, predicate, guard)) {
predicate = undefined;
}
return func(collection, getIteratee(predicate, 3));
}
/**
* Creates an array of elements, sorted in ascending order by the results of
* running each element in a collection thru each iteratee. This method
* performs a stable sort, that is, it preserves the original sort order of
* equal elements. The iteratees are invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {...(Function|Function[])} [iteratees=[_.identity]]
* The iteratees to sort by.
* @returns {Array} Returns the new sorted array.
* @example
*
* var users = [
* { 'user': 'fred', 'age': 48 },
* { 'user': 'barney', 'age': 36 },
* { 'user': 'fred', 'age': 40 },
* { 'user': 'barney', 'age': 34 }
* ];
*
* _.sortBy(users, [function(o) { return o.user; }]);
* // => objects for [['barney', 36], ['barney', 34], ['fred', 48], ['fred', 40]]
*
* _.sortBy(users, ['user', 'age']);
* // => objects for [['barney', 34], ['barney', 36], ['fred', 40], ['fred', 48]]
*/
var sortBy = baseRest(function(collection, iteratees) {
if (collection == null) {
return [];
}
var length = iteratees.length;
if (length > 1 && isIterateeCall(collection, iteratees[0], iteratees[1])) {
iteratees = [];
} else if (length > 2 && isIterateeCall(iteratees[0], iteratees[1], iteratees[2])) {
iteratees = [iteratees[0]];
}
return baseOrderBy(collection, baseFlatten(iteratees, 1), []);
});
/*------------------------------------------------------------------------*/
/**
* Gets the timestamp of the number of milliseconds that have elapsed since
* the Unix epoch (1 January 1970 00:00:00 UTC).
*
* @static
* @memberOf _
* @since 2.4.0
* @category Date
* @returns {number} Returns the timestamp.
* @example
*
* _.defer(function(stamp) {
* console.log(_.now() - stamp);
* }, _.now());
* // => Logs the number of milliseconds it took for the deferred invocation.
*/
var now = ctxNow || function() {
return root.Date.now();
};
/*------------------------------------------------------------------------*/
/**
* The opposite of `_.before`; this method creates a function that invokes
* `func` once it's called `n` or more times.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {number} n The number of calls before `func` is invoked.
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.
* @example
*
* var saves = ['profile', 'settings'];
*
* var done = _.after(saves.length, function() {
* console.log('done saving!');
* });
*
* _.forEach(saves, function(type) {
* asyncSave({ 'type': type, 'complete': done });
* });
* // => Logs 'done saving!' after the two async saves have completed.
*/
function after(n, func) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
n = toInteger(n);
return function() {
if (--n < 1) {
return func.apply(this, arguments);
}
};
}
/**
* Creates a function that invokes `func`, with up to `n` arguments,
* ignoring any additional arguments.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} func The function to cap arguments for.
* @param {number} [n=func.length] The arity cap.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the new capped function.
* @example
*
* _.map(['6', '8', '10'], _.ary(parseInt, 1));
* // => [6, 8, 10]
*/
function ary(func, n, guard) {
n = guard ? undefined : n;
n = (func && n == null) ? func.length : n;
return createWrap(func, WRAP_ARY_FLAG, undefined, undefined, undefined, undefined, n);
}
/**
* Creates a function that invokes `func`, with the `this` binding and arguments
* of the created function, while it's called less than `n` times. Subsequent
* calls to the created function return the result of the last `func` invocation.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {number} n The number of calls at which `func` is no longer invoked.
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.
* @example
*
* jQuery(element).on('click', _.before(5, addContactToList));
* // => Allows adding up to 4 contacts to the list.
*/
function before(n, func) {
var result;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
n = toInteger(n);
return function() {
if (--n > 0) {
result = func.apply(this, arguments);
}
if (n <= 1) {
func = undefined;
}
return result;
};
}
/**
* Creates a function that invokes `func` with the `this` binding of `thisArg`
* and `partials` prepended to the arguments it receives.
*
* The `_.bind.placeholder` value, which defaults to `_` in monolithic builds,
* may be used as a placeholder for partially applied arguments.
*
* **Note:** Unlike native `Function#bind`, this method doesn't set the "length"
* property of bound functions.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to bind.
* @param {*} thisArg The `this` binding of `func`.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new bound function.
* @example
*
* function greet(greeting, punctuation) {
* return greeting + ' ' + this.user + punctuation;
* }
*
* var object = { 'user': 'fred' };
*
* var bound = _.bind(greet, object, 'hi');
* bound('!');
* // => 'hi fred!'
*
* // Bound with placeholders.
* var bound = _.bind(greet, object, _, '!');
* bound('hi');
* // => 'hi fred!'
*/
var bind = baseRest(function(func, thisArg, partials) {
var bitmask = WRAP_BIND_FLAG;
if (partials.length) {
var holders = replaceHolders(partials, getHolder(bind));
bitmask |= WRAP_PARTIAL_FLAG;
}
return createWrap(func, bitmask, thisArg, partials, holders);
});
/**
* Creates a function that invokes the method at `object[key]` with `partials`
* prepended to the arguments it receives.
*
* This method differs from `_.bind` by allowing bound functions to reference
* methods that may be redefined or don't yet exist. See
* [Peter Michaux's article](http://peter.michaux.ca/articles/lazy-function-definition-pattern)
* for more details.
*
* The `_.bindKey.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for partially applied arguments.
*
* @static
* @memberOf _
* @since 0.10.0
* @category Function
* @param {Object} object The object to invoke the method on.
* @param {string} key The key of the method.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new bound function.
* @example
*
* var object = {
* 'user': 'fred',
* 'greet': function(greeting, punctuation) {
* return greeting + ' ' + this.user + punctuation;
* }
* };
*
* var bound = _.bindKey(object, 'greet', 'hi');
* bound('!');
* // => 'hi fred!'
*
* object.greet = function(greeting, punctuation) {
* return greeting + 'ya ' + this.user + punctuation;
* };
*
* bound('!');
* // => 'hiya fred!'
*
* // Bound with placeholders.
* var bound = _.bindKey(object, 'greet', _, '!');
* bound('hi');
* // => 'hiya fred!'
*/
var bindKey = baseRest(function(object, key, partials) {
var bitmask = WRAP_BIND_FLAG | WRAP_BIND_KEY_FLAG;
if (partials.length) {
var holders = replaceHolders(partials, getHolder(bindKey));
bitmask |= WRAP_PARTIAL_FLAG;
}
return createWrap(key, bitmask, object, partials, holders);
});
/**
* Creates a function that accepts arguments of `func` and either invokes
* `func` returning its result, if at least `arity` number of arguments have
* been provided, or returns a function that accepts the remaining `func`
* arguments, and so on. The arity of `func` may be specified if `func.length`
* is not sufficient.
*
* The `_.curry.placeholder` value, which defaults to `_` in monolithic builds,
* may be used as a placeholder for provided arguments.
*
* **Note:** This method doesn't set the "length" property of curried functions.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Function
* @param {Function} func The function to curry.
* @param {number} [arity=func.length] The arity of `func`.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the new curried function.
* @example
*
* var abc = function(a, b, c) {
* return [a, b, c];
* };
*
* var curried = _.curry(abc);
*
* curried(1)(2)(3);
* // => [1, 2, 3]
*
* curried(1, 2)(3);
* // => [1, 2, 3]
*
* curried(1, 2, 3);
* // => [1, 2, 3]
*
* // Curried with placeholders.
* curried(1)(_, 3)(2);
* // => [1, 2, 3]
*/
function curry(func, arity, guard) {
arity = guard ? undefined : arity;
var result = createWrap(func, WRAP_CURRY_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
result.placeholder = curry.placeholder;
return result;
}
/**
* This method is like `_.curry` except that arguments are applied to `func`
* in the manner of `_.partialRight` instead of `_.partial`.
*
* The `_.curryRight.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for provided arguments.
*
* **Note:** This method doesn't set the "length" property of curried functions.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} func The function to curry.
* @param {number} [arity=func.length] The arity of `func`.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the new curried function.
* @example
*
* var abc = function(a, b, c) {
* return [a, b, c];
* };
*
* var curried = _.curryRight(abc);
*
* curried(3)(2)(1);
* // => [1, 2, 3]
*
* curried(2, 3)(1);
* // => [1, 2, 3]
*
* curried(1, 2, 3);
* // => [1, 2, 3]
*
* // Curried with placeholders.
* curried(3)(1, _)(2);
* // => [1, 2, 3]
*/
function curryRight(func, arity, guard) {
arity = guard ? undefined : arity;
var result = createWrap(func, WRAP_CURRY_RIGHT_FLAG, undefined, undefined, undefined, undefined, undefined, arity);
result.placeholder = curryRight.placeholder;
return result;
}
/**
* Creates a debounced function that delays invoking `func` until after `wait`
* milliseconds have elapsed since the last time the debounced function was
* invoked. The debounced function comes with a `cancel` method to cancel
* delayed `func` invocations and a `flush` method to immediately invoke them.
* Provide `options` to indicate whether `func` should be invoked on the
* leading and/or trailing edge of the `wait` timeout. The `func` is invoked
* with the last arguments provided to the debounced function. Subsequent
* calls to the debounced function return the result of the last `func`
* invocation.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is
* invoked on the trailing edge of the timeout only if the debounced function
* is invoked more than once during the `wait` timeout.
*
* If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
* until to the next tick, similar to `setTimeout` with a timeout of `0`.
*
* See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
* for details over the differences between `_.debounce` and `_.throttle`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to debounce.
* @param {number} [wait=0] The number of milliseconds to delay.
* @param {Object} [options={}] The options object.
* @param {boolean} [options.leading=false]
* Specify invoking on the leading edge of the timeout.
* @param {number} [options.maxWait]
* The maximum time `func` is allowed to be delayed before it's invoked.
* @param {boolean} [options.trailing=true]
* Specify invoking on the trailing edge of the timeout.
* @returns {Function} Returns the new debounced function.
* @example
*
* // Avoid costly calculations while the window size is in flux.
* jQuery(window).on('resize', _.debounce(calculateLayout, 150));
*
* // Invoke `sendMail` when clicked, debouncing subsequent calls.
* jQuery(element).on('click', _.debounce(sendMail, 300, {
* 'leading': true,
* 'trailing': false
* }));
*
* // Ensure `batchLog` is invoked once after 1 second of debounced calls.
* var debounced = _.debounce(batchLog, 250, { 'maxWait': 1000 });
* var source = new EventSource('/stream');
* jQuery(source).on('message', debounced);
*
* // Cancel the trailing debounced invocation.
* jQuery(window).on('popstate', debounced.cancel);
*/
function debounce(func, wait, options) {
var lastArgs,
lastThis,
maxWait,
result,
timerId,
lastCallTime,
lastInvokeTime = 0,
leading = false,
maxing = false,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
wait = toNumber(wait) || 0;
if (isObject(options)) {
leading = !!options.leading;
maxing = 'maxWait' in options;
maxWait = maxing ? nativeMax(toNumber(options.maxWait) || 0, wait) : maxWait;
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
function invokeFunc(time) {
var args = lastArgs,
thisArg = lastThis;
lastArgs = lastThis = undefined;
lastInvokeTime = time;
result = func.apply(thisArg, args);
return result;
}
function leadingEdge(time) {
// Reset any `maxWait` timer.
lastInvokeTime = time;
// Start the timer for the trailing edge.
timerId = setTimeout(timerExpired, wait);
// Invoke the leading edge.
return leading ? invokeFunc(time) : result;
}
function remainingWait(time) {
var timeSinceLastCall = time - lastCallTime,
timeSinceLastInvoke = time - lastInvokeTime,
result = wait - timeSinceLastCall;
return maxing ? nativeMin(result, maxWait - timeSinceLastInvoke) : result;
}
function shouldInvoke(time) {
var timeSinceLastCall = time - lastCallTime,
timeSinceLastInvoke = time - lastInvokeTime;
// Either this is the first call, activity has stopped and we're at the
// trailing edge, the system time has gone backwards and we're treating
// it as the trailing edge, or we've hit the `maxWait` limit.
return (lastCallTime === undefined || (timeSinceLastCall >= wait) ||
(timeSinceLastCall < 0) || (maxing && timeSinceLastInvoke >= maxWait));
}
function timerExpired() {
var time = now();
if (shouldInvoke(time)) {
return trailingEdge(time);
}
// Restart the timer.
timerId = setTimeout(timerExpired, remainingWait(time));
}
function trailingEdge(time) {
timerId = undefined;
// Only invoke if we have `lastArgs` which means `func` has been
// debounced at least once.
if (trailing && lastArgs) {
return invokeFunc(time);
}
lastArgs = lastThis = undefined;
return result;
}
function cancel() {
if (timerId !== undefined) {
clearTimeout(timerId);
}
lastInvokeTime = 0;
lastArgs = lastCallTime = lastThis = timerId = undefined;
}
function flush() {
return timerId === undefined ? result : trailingEdge(now());
}
function debounced() {
var time = now(),
isInvoking = shouldInvoke(time);
lastArgs = arguments;
lastThis = this;
lastCallTime = time;
if (isInvoking) {
if (timerId === undefined) {
return leadingEdge(lastCallTime);
}
if (maxing) {
// Handle invocations in a tight loop.
timerId = setTimeout(timerExpired, wait);
return invokeFunc(lastCallTime);
}
}
if (timerId === undefined) {
timerId = setTimeout(timerExpired, wait);
}
return result;
}
debounced.cancel = cancel;
debounced.flush = flush;
return debounced;
}
/**
* Defers invoking the `func` until the current call stack has cleared. Any
* additional arguments are provided to `func` when it's invoked.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to defer.
* @param {...*} [args] The arguments to invoke `func` with.
* @returns {number} Returns the timer id.
* @example
*
* _.defer(function(text) {
* console.log(text);
* }, 'deferred');
* // => Logs 'deferred' after one millisecond.
*/
var defer = baseRest(function(func, args) {
return baseDelay(func, 1, args);
});
/**
* Invokes `func` after `wait` milliseconds. Any additional arguments are
* provided to `func` when it's invoked.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to delay.
* @param {number} wait The number of milliseconds to delay invocation.
* @param {...*} [args] The arguments to invoke `func` with.
* @returns {number} Returns the timer id.
* @example
*
* _.delay(function(text) {
* console.log(text);
* }, 1000, 'later');
* // => Logs 'later' after one second.
*/
var delay = baseRest(function(func, wait, args) {
return baseDelay(func, toNumber(wait) || 0, args);
});
/**
* Creates a function that invokes `func` with arguments reversed.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Function
* @param {Function} func The function to flip arguments for.
* @returns {Function} Returns the new flipped function.
* @example
*
* var flipped = _.flip(function() {
* return _.toArray(arguments);
* });
*
* flipped('a', 'b', 'c', 'd');
* // => ['d', 'c', 'b', 'a']
*/
function flip(func) {
return createWrap(func, WRAP_FLIP_FLAG);
}
/**
* Creates a function that memoizes the result of `func`. If `resolver` is
* provided, it determines the cache key for storing the result based on the
* arguments provided to the memoized function. By default, the first argument
* provided to the memoized function is used as the map cache key. The `func`
* is invoked with the `this` binding of the memoized function.
*
* **Note:** The cache is exposed as the `cache` property on the memoized
* function. Its creation may be customized by replacing the `_.memoize.Cache`
* constructor with one whose instances implement the
* [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
* method interface of `clear`, `delete`, `get`, `has`, and `set`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to have its output memoized.
* @param {Function} [resolver] The function to resolve the cache key.
* @returns {Function} Returns the new memoized function.
* @example
*
* var object = { 'a': 1, 'b': 2 };
* var other = { 'c': 3, 'd': 4 };
*
* var values = _.memoize(_.values);
* values(object);
* // => [1, 2]
*
* values(other);
* // => [3, 4]
*
* object.a = 2;
* values(object);
* // => [1, 2]
*
* // Modify the result cache.
* values.cache.set(object, ['a', 'b']);
* values(object);
* // => ['a', 'b']
*
* // Replace `_.memoize.Cache`.
* _.memoize.Cache = WeakMap;
*/
function memoize(func, resolver) {
if (typeof func != 'function' || (resolver != null && typeof resolver != 'function')) {
throw new TypeError(FUNC_ERROR_TEXT);
}
var memoized = function() {
var args = arguments,
key = resolver ? resolver.apply(this, args) : args[0],
cache = memoized.cache;
if (cache.has(key)) {
return cache.get(key);
}
var result = func.apply(this, args);
memoized.cache = cache.set(key, result) || cache;
return result;
};
memoized.cache = new (memoize.Cache || MapCache);
return memoized;
}
// Expose `MapCache`.
memoize.Cache = MapCache;
/**
* Creates a function that negates the result of the predicate `func`. The
* `func` predicate is invoked with the `this` binding and arguments of the
* created function.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} predicate The predicate to negate.
* @returns {Function} Returns the new negated function.
* @example
*
* function isEven(n) {
* return n % 2 == 0;
* }
*
* _.filter([1, 2, 3, 4, 5, 6], _.negate(isEven));
* // => [1, 3, 5]
*/
function negate(predicate) {
if (typeof predicate != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
return function() {
var args = arguments;
switch (args.length) {
case 0: return !predicate.call(this);
case 1: return !predicate.call(this, args[0]);
case 2: return !predicate.call(this, args[0], args[1]);
case 3: return !predicate.call(this, args[0], args[1], args[2]);
}
return !predicate.apply(this, args);
};
}
/**
* Creates a function that is restricted to invoking `func` once. Repeat calls
* to the function return the value of the first invocation. The `func` is
* invoked with the `this` binding and arguments of the created function.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to restrict.
* @returns {Function} Returns the new restricted function.
* @example
*
* var initialize = _.once(createApplication);
* initialize();
* initialize();
* // => `createApplication` is invoked once
*/
function once(func) {
return before(2, func);
}
/**
* Creates a function that invokes `func` with its arguments transformed.
*
* @static
* @since 4.0.0
* @memberOf _
* @category Function
* @param {Function} func The function to wrap.
* @param {...(Function|Function[])} [transforms=[_.identity]]
* The argument transforms.
* @returns {Function} Returns the new function.
* @example
*
* function doubled(n) {
* return n * 2;
* }
*
* function square(n) {
* return n * n;
* }
*
* var func = _.overArgs(function(x, y) {
* return [x, y];
* }, [square, doubled]);
*
* func(9, 3);
* // => [81, 6]
*
* func(10, 5);
* // => [100, 10]
*/
var overArgs = castRest(function(func, transforms) {
transforms = (transforms.length == 1 && isArray(transforms[0]))
? arrayMap(transforms[0], baseUnary(getIteratee()))
: arrayMap(baseFlatten(transforms, 1), baseUnary(getIteratee()));
var funcsLength = transforms.length;
return baseRest(function(args) {
var index = -1,
length = nativeMin(args.length, funcsLength);
while (++index < length) {
args[index] = transforms[index].call(this, args[index]);
}
return apply(func, this, args);
});
});
/**
* Creates a function that invokes `func` with `partials` prepended to the
* arguments it receives. This method is like `_.bind` except it does **not**
* alter the `this` binding.
*
* The `_.partial.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for partially applied arguments.
*
* **Note:** This method doesn't set the "length" property of partially
* applied functions.
*
* @static
* @memberOf _
* @since 0.2.0
* @category Function
* @param {Function} func The function to partially apply arguments to.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new partially applied function.
* @example
*
* function greet(greeting, name) {
* return greeting + ' ' + name;
* }
*
* var sayHelloTo = _.partial(greet, 'hello');
* sayHelloTo('fred');
* // => 'hello fred'
*
* // Partially applied with placeholders.
* var greetFred = _.partial(greet, _, 'fred');
* greetFred('hi');
* // => 'hi fred'
*/
var partial = baseRest(function(func, partials) {
var holders = replaceHolders(partials, getHolder(partial));
return createWrap(func, WRAP_PARTIAL_FLAG, undefined, partials, holders);
});
/**
* This method is like `_.partial` except that partially applied arguments
* are appended to the arguments it receives.
*
* The `_.partialRight.placeholder` value, which defaults to `_` in monolithic
* builds, may be used as a placeholder for partially applied arguments.
*
* **Note:** This method doesn't set the "length" property of partially
* applied functions.
*
* @static
* @memberOf _
* @since 1.0.0
* @category Function
* @param {Function} func The function to partially apply arguments to.
* @param {...*} [partials] The arguments to be partially applied.
* @returns {Function} Returns the new partially applied function.
* @example
*
* function greet(greeting, name) {
* return greeting + ' ' + name;
* }
*
* var greetFred = _.partialRight(greet, 'fred');
* greetFred('hi');
* // => 'hi fred'
*
* // Partially applied with placeholders.
* var sayHelloTo = _.partialRight(greet, 'hello', _);
* sayHelloTo('fred');
* // => 'hello fred'
*/
var partialRight = baseRest(function(func, partials) {
var holders = replaceHolders(partials, getHolder(partialRight));
return createWrap(func, WRAP_PARTIAL_RIGHT_FLAG, undefined, partials, holders);
});
/**
* Creates a function that invokes `func` with arguments arranged according
* to the specified `indexes` where the argument value at the first index is
* provided as the first argument, the argument value at the second index is
* provided as the second argument, and so on.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Function
* @param {Function} func The function to rearrange arguments for.
* @param {...(number|number[])} indexes The arranged argument indexes.
* @returns {Function} Returns the new function.
* @example
*
* var rearged = _.rearg(function(a, b, c) {
* return [a, b, c];
* }, [2, 0, 1]);
*
* rearged('b', 'c', 'a')
* // => ['a', 'b', 'c']
*/
var rearg = flatRest(function(func, indexes) {
return createWrap(func, WRAP_REARG_FLAG, undefined, undefined, undefined, indexes);
});
/**
* Creates a function that invokes `func` with the `this` binding of the
* created function and arguments from `start` and beyond provided as
* an array.
*
* **Note:** This method is based on the
* [rest parameter](https://mdn.io/rest_parameters).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Function
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.rest(function(what, names) {
* return what + ' ' + _.initial(names).join(', ') +
* (_.size(names) > 1 ? ', & ' : '') + _.last(names);
* });
*
* say('hello', 'fred', 'barney', 'pebbles');
* // => 'hello fred, barney, & pebbles'
*/
function rest(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = start === undefined ? start : toInteger(start);
return baseRest(func, start);
}
/**
* Creates a function that invokes `func` with the `this` binding of the
* create function and an array of arguments much like
* [`Function#apply`](http://www.ecma-international.org/ecma-262/7.0/#sec-function.prototype.apply).
*
* **Note:** This method is based on the
* [spread operator](https://mdn.io/spread_operator).
*
* @static
* @memberOf _
* @since 3.2.0
* @category Function
* @param {Function} func The function to spread arguments over.
* @param {number} [start=0] The start position of the spread.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.spread(function(who, what) {
* return who + ' says ' + what;
* });
*
* say(['fred', 'hello']);
* // => 'fred says hello'
*
* var numbers = Promise.all([
* Promise.resolve(40),
* Promise.resolve(36)
* ]);
*
* numbers.then(_.spread(function(x, y) {
* return x + y;
* }));
* // => a Promise of 76
*/
function spread(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = start == null ? 0 : nativeMax(toInteger(start), 0);
return baseRest(function(args) {
var array = args[start],
otherArgs = castSlice(args, 0, start);
if (array) {
arrayPush(otherArgs, array);
}
return apply(func, this, otherArgs);
});
}
/**
* Creates a throttled function that only invokes `func` at most once per
* every `wait` milliseconds. The throttled function comes with a `cancel`
* method to cancel delayed `func` invocations and a `flush` method to
* immediately invoke them. Provide `options` to indicate whether `func`
* should be invoked on the leading and/or trailing edge of the `wait`
* timeout. The `func` is invoked with the last arguments provided to the
* throttled function. Subsequent calls to the throttled function return the
* result of the last `func` invocation.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is
* invoked on the trailing edge of the timeout only if the throttled function
* is invoked more than once during the `wait` timeout.
*
* If `wait` is `0` and `leading` is `false`, `func` invocation is deferred
* until to the next tick, similar to `setTimeout` with a timeout of `0`.
*
* See [David Corbacho's article](https://css-tricks.com/debouncing-throttling-explained-examples/)
* for details over the differences between `_.throttle` and `_.debounce`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to throttle.
* @param {number} [wait=0] The number of milliseconds to throttle invocations to.
* @param {Object} [options={}] The options object.
* @param {boolean} [options.leading=true]
* Specify invoking on the leading edge of the timeout.
* @param {boolean} [options.trailing=true]
* Specify invoking on the trailing edge of the timeout.
* @returns {Function} Returns the new throttled function.
* @example
*
* // Avoid excessively updating the position while scrolling.
* jQuery(window).on('scroll', _.throttle(updatePosition, 100));
*
* // Invoke `renewToken` when the click event is fired, but not more than once every 5 minutes.
* var throttled = _.throttle(renewToken, 300000, { 'trailing': false });
* jQuery(element).on('click', throttled);
*
* // Cancel the trailing throttled invocation.
* jQuery(window).on('popstate', throttled.cancel);
*/
function throttle(func, wait, options) {
var leading = true,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
if (isObject(options)) {
leading = 'leading' in options ? !!options.leading : leading;
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
return debounce(func, wait, {
'leading': leading,
'maxWait': wait,
'trailing': trailing
});
}
/**
* Creates a function that accepts up to one argument, ignoring any
* additional arguments.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Function
* @param {Function} func The function to cap arguments for.
* @returns {Function} Returns the new capped function.
* @example
*
* _.map(['6', '8', '10'], _.unary(parseInt));
* // => [6, 8, 10]
*/
function unary(func) {
return ary(func, 1);
}
/**
* Creates a function that provides `value` to `wrapper` as its first
* argument. Any additional arguments provided to the function are appended
* to those provided to the `wrapper`. The wrapper is invoked with the `this`
* binding of the created function.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {*} value The value to wrap.
* @param {Function} [wrapper=identity] The wrapper function.
* @returns {Function} Returns the new function.
* @example
*
* var p = _.wrap(_.escape, function(func, text) {
* return '<p>' + func(text) + '</p>';
* });
*
* p('fred, barney, & pebbles');
* // => '<p>fred, barney, & pebbles</p>'
*/
function wrap(value, wrapper) {
return partial(castFunction(wrapper), value);
}
/*------------------------------------------------------------------------*/
/**
* Casts `value` as an array if it's not one.
*
* @static
* @memberOf _
* @since 4.4.0
* @category Lang
* @param {*} value The value to inspect.
* @returns {Array} Returns the cast array.
* @example
*
* _.castArray(1);
* // => [1]
*
* _.castArray({ 'a': 1 });
* // => [{ 'a': 1 }]
*
* _.castArray('abc');
* // => ['abc']
*
* _.castArray(null);
* // => [null]
*
* _.castArray(undefined);
* // => [undefined]
*
* _.castArray();
* // => []
*
* var array = [1, 2, 3];
* console.log(_.castArray(array) === array);
* // => true
*/
function castArray() {
if (!arguments.length) {
return [];
}
var value = arguments[0];
return isArray(value) ? value : [value];
}
/**
* Creates a shallow clone of `value`.
*
* **Note:** This method is loosely based on the
* [structured clone algorithm](https://mdn.io/Structured_clone_algorithm)
* and supports cloning arrays, array buffers, booleans, date objects, maps,
* numbers, `Object` objects, regexes, sets, strings, symbols, and typed
* arrays. The own enumerable properties of `arguments` objects are cloned
* as plain objects. An empty object is returned for uncloneable values such
* as error objects, functions, DOM nodes, and WeakMaps.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to clone.
* @returns {*} Returns the cloned value.
* @see _.cloneDeep
* @example
*
* var objects = [{ 'a': 1 }, { 'b': 2 }];
*
* var shallow = _.clone(objects);
* console.log(shallow[0] === objects[0]);
* // => true
*/
function clone(value) {
return baseClone(value, CLONE_SYMBOLS_FLAG);
}
/**
* This method is like `_.clone` except that it accepts `customizer` which
* is invoked to produce the cloned value. If `customizer` returns `undefined`,
* cloning is handled by the method instead. The `customizer` is invoked with
* up to four arguments; (value [, index|key, object, stack]).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to clone.
* @param {Function} [customizer] The function to customize cloning.
* @returns {*} Returns the cloned value.
* @see _.cloneDeepWith
* @example
*
* function customizer(value) {
* if (_.isElement(value)) {
* return value.cloneNode(false);
* }
* }
*
* var el = _.cloneWith(document.body, customizer);
*
* console.log(el === document.body);
* // => false
* console.log(el.nodeName);
* // => 'BODY'
* console.log(el.childNodes.length);
* // => 0
*/
function cloneWith(value, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return baseClone(value, CLONE_SYMBOLS_FLAG, customizer);
}
/**
* This method is like `_.clone` except that it recursively clones `value`.
*
* @static
* @memberOf _
* @since 1.0.0
* @category Lang
* @param {*} value The value to recursively clone.
* @returns {*} Returns the deep cloned value.
* @see _.clone
* @example
*
* var objects = [{ 'a': 1 }, { 'b': 2 }];
*
* var deep = _.cloneDeep(objects);
* console.log(deep[0] === objects[0]);
* // => false
*/
function cloneDeep(value) {
return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG);
}
/**
* This method is like `_.cloneWith` except that it recursively clones `value`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to recursively clone.
* @param {Function} [customizer] The function to customize cloning.
* @returns {*} Returns the deep cloned value.
* @see _.cloneWith
* @example
*
* function customizer(value) {
* if (_.isElement(value)) {
* return value.cloneNode(true);
* }
* }
*
* var el = _.cloneDeepWith(document.body, customizer);
*
* console.log(el === document.body);
* // => false
* console.log(el.nodeName);
* // => 'BODY'
* console.log(el.childNodes.length);
* // => 20
*/
function cloneDeepWith(value, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return baseClone(value, CLONE_DEEP_FLAG | CLONE_SYMBOLS_FLAG, customizer);
}
/**
* Checks if `object` conforms to `source` by invoking the predicate
* properties of `source` with the corresponding property values of `object`.
*
* **Note:** This method is equivalent to `_.conforms` when `source` is
* partially applied.
*
* @static
* @memberOf _
* @since 4.14.0
* @category Lang
* @param {Object} object The object to inspect.
* @param {Object} source The object of property predicates to conform to.
* @returns {boolean} Returns `true` if `object` conforms, else `false`.
* @example
*
* var object = { 'a': 1, 'b': 2 };
*
* _.conformsTo(object, { 'b': function(n) { return n > 1; } });
* // => true
*
* _.conformsTo(object, { 'b': function(n) { return n > 2; } });
* // => false
*/
function conformsTo(object, source) {
return source == null || baseConformsTo(object, source, keys(source));
}
/**
* Performs a
* [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
* comparison between two values to determine if they are equivalent.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.eq(object, object);
* // => true
*
* _.eq(object, other);
* // => false
*
* _.eq('a', 'a');
* // => true
*
* _.eq('a', Object('a'));
* // => false
*
* _.eq(NaN, NaN);
* // => true
*/
function eq(value, other) {
return value === other || (value !== value && other !== other);
}
/**
* Checks if `value` is greater than `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is greater than `other`,
* else `false`.
* @see _.lt
* @example
*
* _.gt(3, 1);
* // => true
*
* _.gt(3, 3);
* // => false
*
* _.gt(1, 3);
* // => false
*/
var gt = createRelationalOperation(baseGt);
/**
* Checks if `value` is greater than or equal to `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is greater than or equal to
* `other`, else `false`.
* @see _.lte
* @example
*
* _.gte(3, 1);
* // => true
*
* _.gte(3, 3);
* // => true
*
* _.gte(1, 3);
* // => false
*/
var gte = createRelationalOperation(function(value, other) {
return value >= other;
});
/**
* Checks if `value` is likely an `arguments` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
* else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
var isArguments = baseIsArguments(function() { return arguments; }()) ? baseIsArguments : function(value) {
return isObjectLike(value) && hasOwnProperty.call(value, 'callee') &&
!propertyIsEnumerable.call(value, 'callee');
};
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(document.body.children);
* // => false
*
* _.isArray('abc');
* // => false
*
* _.isArray(_.noop);
* // => false
*/
var isArray = Array.isArray;
/**
* Checks if `value` is classified as an `ArrayBuffer` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array buffer, else `false`.
* @example
*
* _.isArrayBuffer(new ArrayBuffer(2));
* // => true
*
* _.isArrayBuffer(new Array(2));
* // => false
*/
var isArrayBuffer = nodeIsArrayBuffer ? baseUnary(nodeIsArrayBuffer) : baseIsArrayBuffer;
/**
* Checks if `value` is array-like. A value is considered array-like if it's
* not a function and has a `value.length` that's an integer greater than or
* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
* @example
*
* _.isArrayLike([1, 2, 3]);
* // => true
*
* _.isArrayLike(document.body.children);
* // => true
*
* _.isArrayLike('abc');
* // => true
*
* _.isArrayLike(_.noop);
* // => false
*/
function isArrayLike(value) {
return value != null && isLength(value.length) && !isFunction(value);
}
/**
* This method is like `_.isArrayLike` except that it also checks if `value`
* is an object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array-like object,
* else `false`.
* @example
*
* _.isArrayLikeObject([1, 2, 3]);
* // => true
*
* _.isArrayLikeObject(document.body.children);
* // => true
*
* _.isArrayLikeObject('abc');
* // => false
*
* _.isArrayLikeObject(_.noop);
* // => false
*/
function isArrayLikeObject(value) {
return isObjectLike(value) && isArrayLike(value);
}
/**
* Checks if `value` is classified as a boolean primitive or object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a boolean, else `false`.
* @example
*
* _.isBoolean(false);
* // => true
*
* _.isBoolean(null);
* // => false
*/
function isBoolean(value) {
return value === true || value === false ||
(isObjectLike(value) && baseGetTag(value) == boolTag);
}
/**
* Checks if `value` is a buffer.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a buffer, else `false`.
* @example
*
* _.isBuffer(new Buffer(2));
* // => true
*
* _.isBuffer(new Uint8Array(2));
* // => false
*/
var isBuffer = nativeIsBuffer || stubFalse;
/**
* Checks if `value` is classified as a `Date` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a date object, else `false`.
* @example
*
* _.isDate(new Date);
* // => true
*
* _.isDate('Mon April 23 2012');
* // => false
*/
var isDate = nodeIsDate ? baseUnary(nodeIsDate) : baseIsDate;
/**
* Checks if `value` is likely a DOM element.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a DOM element, else `false`.
* @example
*
* _.isElement(document.body);
* // => true
*
* _.isElement('<body>');
* // => false
*/
function isElement(value) {
return isObjectLike(value) && value.nodeType === 1 && !isPlainObject(value);
}
/**
* Checks if `value` is an empty object, collection, map, or set.
*
* Objects are considered empty if they have no own enumerable string keyed
* properties.
*
* Array-like values such as `arguments` objects, arrays, buffers, strings, or
* jQuery-like collections are considered empty if they have a `length` of `0`.
* Similarly, maps and sets are considered empty if they have a `size` of `0`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is empty, else `false`.
* @example
*
* _.isEmpty(null);
* // => true
*
* _.isEmpty(true);
* // => true
*
* _.isEmpty(1);
* // => true
*
* _.isEmpty([1, 2, 3]);
* // => false
*
* _.isEmpty({ 'a': 1 });
* // => false
*/
function isEmpty(value) {
if (value == null) {
return true;
}
if (isArrayLike(value) &&
(isArray(value) || typeof value == 'string' || typeof value.splice == 'function' ||
isBuffer(value) || isTypedArray(value) || isArguments(value))) {
return !value.length;
}
var tag = getTag(value);
if (tag == mapTag || tag == setTag) {
return !value.size;
}
if (isPrototype(value)) {
return !baseKeys(value).length;
}
for (var key in value) {
if (hasOwnProperty.call(value, key)) {
return false;
}
}
return true;
}
/**
* Performs a deep comparison between two values to determine if they are
* equivalent.
*
* **Note:** This method supports comparing arrays, array buffers, booleans,
* date objects, error objects, maps, numbers, `Object` objects, regexes,
* sets, strings, symbols, and typed arrays. `Object` objects are compared
* by their own, not inherited, enumerable properties. Functions and DOM
* nodes are compared by strict equality, i.e. `===`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.isEqual(object, other);
* // => true
*
* object === other;
* // => false
*/
function isEqual(value, other) {
return baseIsEqual(value, other);
}
/**
* This method is like `_.isEqual` except that it accepts `customizer` which
* is invoked to compare values. If `customizer` returns `undefined`, comparisons
* are handled by the method instead. The `customizer` is invoked with up to
* six arguments: (objValue, othValue [, index|key, object, other, stack]).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* function isGreeting(value) {
* return /^h(?:i|ello)$/.test(value);
* }
*
* function customizer(objValue, othValue) {
* if (isGreeting(objValue) && isGreeting(othValue)) {
* return true;
* }
* }
*
* var array = ['hello', 'goodbye'];
* var other = ['hi', 'goodbye'];
*
* _.isEqualWith(array, other, customizer);
* // => true
*/
function isEqualWith(value, other, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
var result = customizer ? customizer(value, other) : undefined;
return result === undefined ? baseIsEqual(value, other, undefined, customizer) : !!result;
}
/**
* Checks if `value` is an `Error`, `EvalError`, `RangeError`, `ReferenceError`,
* `SyntaxError`, `TypeError`, or `URIError` object.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an error object, else `false`.
* @example
*
* _.isError(new Error);
* // => true
*
* _.isError(Error);
* // => false
*/
function isError(value) {
if (!isObjectLike(value)) {
return false;
}
var tag = baseGetTag(value);
return tag == errorTag || tag == domExcTag ||
(typeof value.message == 'string' && typeof value.name == 'string' && !isPlainObject(value));
}
/**
* Checks if `value` is a finite primitive number.
*
* **Note:** This method is based on
* [`Number.isFinite`](https://mdn.io/Number/isFinite).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a finite number, else `false`.
* @example
*
* _.isFinite(3);
* // => true
*
* _.isFinite(Number.MIN_VALUE);
* // => true
*
* _.isFinite(Infinity);
* // => false
*
* _.isFinite('3');
* // => false
*/
function isFinite(value) {
return typeof value == 'number' && nativeIsFinite(value);
}
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a function, else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
if (!isObject(value)) {
return false;
}
// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 9 which returns 'object' for typed arrays and other constructors.
var tag = baseGetTag(value);
return tag == funcTag || tag == genTag || tag == asyncTag || tag == proxyTag;
}
/**
* Checks if `value` is an integer.
*
* **Note:** This method is based on
* [`Number.isInteger`](https://mdn.io/Number/isInteger).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an integer, else `false`.
* @example
*
* _.isInteger(3);
* // => true
*
* _.isInteger(Number.MIN_VALUE);
* // => false
*
* _.isInteger(Infinity);
* // => false
*
* _.isInteger('3');
* // => false
*/
function isInteger(value) {
return typeof value == 'number' && value == toInteger(value);
}
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This method is loosely based on
* [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
* @example
*
* _.isLength(3);
* // => true
*
* _.isLength(Number.MIN_VALUE);
* // => false
*
* _.isLength(Infinity);
* // => false
*
* _.isLength('3');
* // => false
*/
function isLength(value) {
return typeof value == 'number' &&
value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is the
* [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(_.noop);
* // => true
*
* _.isObject(null);
* // => false
*/
function isObject(value) {
var type = typeof value;
return value != null && (type == 'object' || type == 'function');
}
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return value != null && typeof value == 'object';
}
/**
* Checks if `value` is classified as a `Map` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a map, else `false`.
* @example
*
* _.isMap(new Map);
* // => true
*
* _.isMap(new WeakMap);
* // => false
*/
var isMap = nodeIsMap ? baseUnary(nodeIsMap) : baseIsMap;
/**
* Performs a partial deep comparison between `object` and `source` to
* determine if `object` contains equivalent property values.
*
* **Note:** This method is equivalent to `_.matches` when `source` is
* partially applied.
*
* Partial comparisons will match empty array and empty object `source`
* values against any array or object value, respectively. See `_.isEqual`
* for a list of supported value comparisons.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
* @example
*
* var object = { 'a': 1, 'b': 2 };
*
* _.isMatch(object, { 'b': 2 });
* // => true
*
* _.isMatch(object, { 'b': 1 });
* // => false
*/
function isMatch(object, source) {
return object === source || baseIsMatch(object, source, getMatchData(source));
}
/**
* This method is like `_.isMatch` except that it accepts `customizer` which
* is invoked to compare values. If `customizer` returns `undefined`, comparisons
* are handled by the method instead. The `customizer` is invoked with five
* arguments: (objValue, srcValue, index|key, object, source).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
* @example
*
* function isGreeting(value) {
* return /^h(?:i|ello)$/.test(value);
* }
*
* function customizer(objValue, srcValue) {
* if (isGreeting(objValue) && isGreeting(srcValue)) {
* return true;
* }
* }
*
* var object = { 'greeting': 'hello' };
* var source = { 'greeting': 'hi' };
*
* _.isMatchWith(object, source, customizer);
* // => true
*/
function isMatchWith(object, source, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return baseIsMatch(object, source, getMatchData(source), customizer);
}
/**
* Checks if `value` is `NaN`.
*
* **Note:** This method is based on
* [`Number.isNaN`](https://mdn.io/Number/isNaN) and is not the same as
* global [`isNaN`](https://mdn.io/isNaN) which returns `true` for
* `undefined` and other non-number values.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
* @example
*
* _.isNaN(NaN);
* // => true
*
* _.isNaN(new Number(NaN));
* // => true
*
* isNaN(undefined);
* // => true
*
* _.isNaN(undefined);
* // => false
*/
function isNaN(value) {
// An `NaN` primitive is the only value that is not equal to itself.
// Perform the `toStringTag` check first to avoid errors with some
// ActiveX objects in IE.
return isNumber(value) && value != +value;
}
/**
* Checks if `value` is a pristine native function.
*
* **Note:** This method can't reliably detect native functions in the presence
* of the core-js package because core-js circumvents this kind of detection.
* Despite multiple requests, the core-js maintainer has made it clear: any
* attempt to fix the detection will be obstructed. As a result, we're left
* with little choice but to throw an error. Unfortunately, this also affects
* packages, like [babel-polyfill](https://www.npmjs.com/package/babel-polyfill),
* which rely on core-js.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
* @example
*
* _.isNative(Array.prototype.push);
* // => true
*
* _.isNative(_);
* // => false
*/
function isNative(value) {
if (isMaskable(value)) {
throw new Error(CORE_ERROR_TEXT);
}
return baseIsNative(value);
}
/**
* Checks if `value` is `null`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `null`, else `false`.
* @example
*
* _.isNull(null);
* // => true
*
* _.isNull(void 0);
* // => false
*/
function isNull(value) {
return value === null;
}
/**
* Checks if `value` is `null` or `undefined`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is nullish, else `false`.
* @example
*
* _.isNil(null);
* // => true
*
* _.isNil(void 0);
* // => true
*
* _.isNil(NaN);
* // => false
*/
function isNil(value) {
return value == null;
}
/**
* Checks if `value` is classified as a `Number` primitive or object.
*
* **Note:** To exclude `Infinity`, `-Infinity`, and `NaN`, which are
* classified as numbers, use the `_.isFinite` method.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a number, else `false`.
* @example
*
* _.isNumber(3);
* // => true
*
* _.isNumber(Number.MIN_VALUE);
* // => true
*
* _.isNumber(Infinity);
* // => true
*
* _.isNumber('3');
* // => false
*/
function isNumber(value) {
return typeof value == 'number' ||
(isObjectLike(value) && baseGetTag(value) == numberTag);
}
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* @static
* @memberOf _
* @since 0.8.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
if (!isObjectLike(value) || baseGetTag(value) != objectTag) {
return false;
}
var proto = getPrototype(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
return typeof Ctor == 'function' && Ctor instanceof Ctor &&
funcToString.call(Ctor) == objectCtorString;
}
/**
* Checks if `value` is classified as a `RegExp` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a regexp, else `false`.
* @example
*
* _.isRegExp(/abc/);
* // => true
*
* _.isRegExp('/abc/');
* // => false
*/
var isRegExp = nodeIsRegExp ? baseUnary(nodeIsRegExp) : baseIsRegExp;
/**
* Checks if `value` is a safe integer. An integer is safe if it's an IEEE-754
* double precision number which isn't the result of a rounded unsafe integer.
*
* **Note:** This method is based on
* [`Number.isSafeInteger`](https://mdn.io/Number/isSafeInteger).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a safe integer, else `false`.
* @example
*
* _.isSafeInteger(3);
* // => true
*
* _.isSafeInteger(Number.MIN_VALUE);
* // => false
*
* _.isSafeInteger(Infinity);
* // => false
*
* _.isSafeInteger('3');
* // => false
*/
function isSafeInteger(value) {
return isInteger(value) && value >= -MAX_SAFE_INTEGER && value <= MAX_SAFE_INTEGER;
}
/**
* Checks if `value` is classified as a `Set` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a set, else `false`.
* @example
*
* _.isSet(new Set);
* // => true
*
* _.isSet(new WeakSet);
* // => false
*/
var isSet = nodeIsSet ? baseUnary(nodeIsSet) : baseIsSet;
/**
* Checks if `value` is classified as a `String` primitive or object.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a string, else `false`.
* @example
*
* _.isString('abc');
* // => true
*
* _.isString(1);
* // => false
*/
function isString(value) {
return typeof value == 'string' ||
(!isArray(value) && isObjectLike(value) && baseGetTag(value) == stringTag);
}
/**
* Checks if `value` is classified as a `Symbol` primitive or object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
* @example
*
* _.isSymbol(Symbol.iterator);
* // => true
*
* _.isSymbol('abc');
* // => false
*/
function isSymbol(value) {
return typeof value == 'symbol' ||
(isObjectLike(value) && baseGetTag(value) == symbolTag);
}
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
/**
* Checks if `value` is `undefined`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
* @example
*
* _.isUndefined(void 0);
* // => true
*
* _.isUndefined(null);
* // => false
*/
function isUndefined(value) {
return value === undefined;
}
/**
* Checks if `value` is classified as a `WeakMap` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a weak map, else `false`.
* @example
*
* _.isWeakMap(new WeakMap);
* // => true
*
* _.isWeakMap(new Map);
* // => false
*/
function isWeakMap(value) {
return isObjectLike(value) && getTag(value) == weakMapTag;
}
/**
* Checks if `value` is classified as a `WeakSet` object.
*
* @static
* @memberOf _
* @since 4.3.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a weak set, else `false`.
* @example
*
* _.isWeakSet(new WeakSet);
* // => true
*
* _.isWeakSet(new Set);
* // => false
*/
function isWeakSet(value) {
return isObjectLike(value) && baseGetTag(value) == weakSetTag;
}
/**
* Checks if `value` is less than `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is less than `other`,
* else `false`.
* @see _.gt
* @example
*
* _.lt(1, 3);
* // => true
*
* _.lt(3, 3);
* // => false
*
* _.lt(3, 1);
* // => false
*/
var lt = createRelationalOperation(baseLt);
/**
* Checks if `value` is less than or equal to `other`.
*
* @static
* @memberOf _
* @since 3.9.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if `value` is less than or equal to
* `other`, else `false`.
* @see _.gte
* @example
*
* _.lte(1, 3);
* // => true
*
* _.lte(3, 3);
* // => true
*
* _.lte(3, 1);
* // => false
*/
var lte = createRelationalOperation(function(value, other) {
return value <= other;
});
/**
* Converts `value` to an array.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to convert.
* @returns {Array} Returns the converted array.
* @example
*
* _.toArray({ 'a': 1, 'b': 2 });
* // => [1, 2]
*
* _.toArray('abc');
* // => ['a', 'b', 'c']
*
* _.toArray(1);
* // => []
*
* _.toArray(null);
* // => []
*/
function toArray(value) {
if (!value) {
return [];
}
if (isArrayLike(value)) {
return isString(value) ? stringToArray(value) : copyArray(value);
}
if (symIterator && value[symIterator]) {
return iteratorToArray(value[symIterator]());
}
var tag = getTag(value),
func = tag == mapTag ? mapToArray : (tag == setTag ? setToArray : values);
return func(value);
}
/**
* Converts `value` to a finite number.
*
* @static
* @memberOf _
* @since 4.12.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted number.
* @example
*
* _.toFinite(3.2);
* // => 3.2
*
* _.toFinite(Number.MIN_VALUE);
* // => 5e-324
*
* _.toFinite(Infinity);
* // => 1.7976931348623157e+308
*
* _.toFinite('3.2');
* // => 3.2
*/
function toFinite(value) {
if (!value) {
return value === 0 ? value : 0;
}
value = toNumber(value);
if (value === INFINITY || value === -INFINITY) {
var sign = (value < 0 ? -1 : 1);
return sign * MAX_INTEGER;
}
return value === value ? value : 0;
}
/**
* Converts `value` to an integer.
*
* **Note:** This method is loosely based on
* [`ToInteger`](http://www.ecma-international.org/ecma-262/7.0/#sec-tointeger).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* _.toInteger(3.2);
* // => 3
*
* _.toInteger(Number.MIN_VALUE);
* // => 0
*
* _.toInteger(Infinity);
* // => 1.7976931348623157e+308
*
* _.toInteger('3.2');
* // => 3
*/
function toInteger(value) {
var result = toFinite(value),
remainder = result % 1;
return result === result ? (remainder ? result - remainder : result) : 0;
}
/**
* Converts `value` to an integer suitable for use as the length of an
* array-like object.
*
* **Note:** This method is based on
* [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* _.toLength(3.2);
* // => 3
*
* _.toLength(Number.MIN_VALUE);
* // => 0
*
* _.toLength(Infinity);
* // => 4294967295
*
* _.toLength('3.2');
* // => 3
*/
function toLength(value) {
return value ? baseClamp(toInteger(value), 0, MAX_ARRAY_LENGTH) : 0;
}
/**
* Converts `value` to a number.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to process.
* @returns {number} Returns the number.
* @example
*
* _.toNumber(3.2);
* // => 3.2
*
* _.toNumber(Number.MIN_VALUE);
* // => 5e-324
*
* _.toNumber(Infinity);
* // => Infinity
*
* _.toNumber('3.2');
* // => 3.2
*/
function toNumber(value) {
if (typeof value == 'number') {
return value;
}
if (isSymbol(value)) {
return NAN;
}
if (isObject(value)) {
var other = typeof value.valueOf == 'function' ? value.valueOf() : value;
value = isObject(other) ? (other + '') : other;
}
if (typeof value != 'string') {
return value === 0 ? value : +value;
}
value = value.replace(reTrim, '');
var isBinary = reIsBinary.test(value);
return (isBinary || reIsOctal.test(value))
? freeParseInt(value.slice(2), isBinary ? 2 : 8)
: (reIsBadHex.test(value) ? NAN : +value);
}
/**
* Converts `value` to a plain object flattening inherited enumerable string
* keyed properties of `value` to own properties of the plain object.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {Object} Returns the converted plain object.
* @example
*
* function Foo() {
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.assign({ 'a': 1 }, new Foo);
* // => { 'a': 1, 'b': 2 }
*
* _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
* // => { 'a': 1, 'b': 2, 'c': 3 }
*/
function toPlainObject(value) {
return copyObject(value, keysIn(value));
}
/**
* Converts `value` to a safe integer. A safe integer can be compared and
* represented correctly.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {number} Returns the converted integer.
* @example
*
* _.toSafeInteger(3.2);
* // => 3
*
* _.toSafeInteger(Number.MIN_VALUE);
* // => 0
*
* _.toSafeInteger(Infinity);
* // => 9007199254740991
*
* _.toSafeInteger('3.2');
* // => 3
*/
function toSafeInteger(value) {
return value
? baseClamp(toInteger(value), -MAX_SAFE_INTEGER, MAX_SAFE_INTEGER)
: (value === 0 ? value : 0);
}
/**
* Converts `value` to a string. An empty string is returned for `null`
* and `undefined` values. The sign of `-0` is preserved.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to convert.
* @returns {string} Returns the converted string.
* @example
*
* _.toString(null);
* // => ''
*
* _.toString(-0);
* // => '-0'
*
* _.toString([1, 2, 3]);
* // => '1,2,3'
*/
function toString(value) {
return value == null ? '' : baseToString(value);
}
/*------------------------------------------------------------------------*/
/**
* Assigns own enumerable string keyed properties of source objects to the
* destination object. Source objects are applied from left to right.
* Subsequent sources overwrite property assignments of previous sources.
*
* **Note:** This method mutates `object` and is loosely based on
* [`Object.assign`](https://mdn.io/Object/assign).
*
* @static
* @memberOf _
* @since 0.10.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.assignIn
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* function Bar() {
* this.c = 3;
* }
*
* Foo.prototype.b = 2;
* Bar.prototype.d = 4;
*
* _.assign({ 'a': 0 }, new Foo, new Bar);
* // => { 'a': 1, 'c': 3 }
*/
var assign = createAssigner(function(object, source) {
if (isPrototype(source) || isArrayLike(source)) {
copyObject(source, keys(source), object);
return;
}
for (var key in source) {
if (hasOwnProperty.call(source, key)) {
assignValue(object, key, source[key]);
}
}
});
/**
* This method is like `_.assign` except that it iterates over own and
* inherited source properties.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias extend
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.assign
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* function Bar() {
* this.c = 3;
* }
*
* Foo.prototype.b = 2;
* Bar.prototype.d = 4;
*
* _.assignIn({ 'a': 0 }, new Foo, new Bar);
* // => { 'a': 1, 'b': 2, 'c': 3, 'd': 4 }
*/
var assignIn = createAssigner(function(object, source) {
copyObject(source, keysIn(source), object);
});
/**
* This method is like `_.assignIn` except that it accepts `customizer`
* which is invoked to produce the assigned values. If `customizer` returns
* `undefined`, assignment is handled by the method instead. The `customizer`
* is invoked with five arguments: (objValue, srcValue, key, object, source).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias extendWith
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @see _.assignWith
* @example
*
* function customizer(objValue, srcValue) {
* return _.isUndefined(objValue) ? srcValue : objValue;
* }
*
* var defaults = _.partialRight(_.assignInWith, customizer);
*
* defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
copyObject(source, keysIn(source), object, customizer);
});
/**
* This method is like `_.assign` except that it accepts `customizer`
* which is invoked to produce the assigned values. If `customizer` returns
* `undefined`, assignment is handled by the method instead. The `customizer`
* is invoked with five arguments: (objValue, srcValue, key, object, source).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @see _.assignInWith
* @example
*
* function customizer(objValue, srcValue) {
* return _.isUndefined(objValue) ? srcValue : objValue;
* }
*
* var defaults = _.partialRight(_.assignWith, customizer);
*
* defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var assignWith = createAssigner(function(object, source, srcIndex, customizer) {
copyObject(source, keys(source), object, customizer);
});
/**
* Creates an array of values corresponding to `paths` of `object`.
*
* @static
* @memberOf _
* @since 1.0.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {...(string|string[])} [paths] The property paths to pick.
* @returns {Array} Returns the picked values.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }, 4] };
*
* _.at(object, ['a[0].b.c', 'a[1]']);
* // => [3, 4]
*/
var at = flatRest(baseAt);
/**
* Creates an object that inherits from the `prototype` object. If a
* `properties` object is given, its own enumerable string keyed properties
* are assigned to the created object.
*
* @static
* @memberOf _
* @since 2.3.0
* @category Object
* @param {Object} prototype The object to inherit from.
* @param {Object} [properties] The properties to assign to the object.
* @returns {Object} Returns the new object.
* @example
*
* function Shape() {
* this.x = 0;
* this.y = 0;
* }
*
* function Circle() {
* Shape.call(this);
* }
*
* Circle.prototype = _.create(Shape.prototype, {
* 'constructor': Circle
* });
*
* var circle = new Circle;
* circle instanceof Circle;
* // => true
*
* circle instanceof Shape;
* // => true
*/
function create(prototype, properties) {
var result = baseCreate(prototype);
return properties == null ? result : baseAssign(result, properties);
}
/**
* Assigns own and inherited enumerable string keyed properties of source
* objects to the destination object for all destination properties that
* resolve to `undefined`. Source objects are applied from left to right.
* Once a property is set, additional values of the same property are ignored.
*
* **Note:** This method mutates `object`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.defaultsDeep
* @example
*
* _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var defaults = baseRest(function(args) {
args.push(undefined, customDefaultsAssignIn);
return apply(assignInWith, undefined, args);
});
/**
* This method is like `_.defaults` except that it recursively assigns
* default properties.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.defaults
* @example
*
* _.defaultsDeep({ 'a': { 'b': 2 } }, { 'a': { 'b': 1, 'c': 3 } });
* // => { 'a': { 'b': 2, 'c': 3 } }
*/
var defaultsDeep = baseRest(function(args) {
args.push(undefined, customDefaultsMerge);
return apply(mergeWith, undefined, args);
});
/**
* This method is like `_.find` except that it returns the key of the first
* element `predicate` returns truthy for instead of the element itself.
*
* @static
* @memberOf _
* @since 1.1.0
* @category Object
* @param {Object} object The object to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {string|undefined} Returns the key of the matched element,
* else `undefined`.
* @example
*
* var users = {
* 'barney': { 'age': 36, 'active': true },
* 'fred': { 'age': 40, 'active': false },
* 'pebbles': { 'age': 1, 'active': true }
* };
*
* _.findKey(users, function(o) { return o.age < 40; });
* // => 'barney' (iteration order is not guaranteed)
*
* // The `_.matches` iteratee shorthand.
* _.findKey(users, { 'age': 1, 'active': true });
* // => 'pebbles'
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findKey(users, ['active', false]);
* // => 'fred'
*
* // The `_.property` iteratee shorthand.
* _.findKey(users, 'active');
* // => 'barney'
*/
function findKey(object, predicate) {
return baseFindKey(object, getIteratee(predicate, 3), baseForOwn);
}
/**
* This method is like `_.findKey` except that it iterates over elements of
* a collection in the opposite order.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Object
* @param {Object} object The object to inspect.
* @param {Function} [predicate=_.identity] The function invoked per iteration.
* @returns {string|undefined} Returns the key of the matched element,
* else `undefined`.
* @example
*
* var users = {
* 'barney': { 'age': 36, 'active': true },
* 'fred': { 'age': 40, 'active': false },
* 'pebbles': { 'age': 1, 'active': true }
* };
*
* _.findLastKey(users, function(o) { return o.age < 40; });
* // => returns 'pebbles' assuming `_.findKey` returns 'barney'
*
* // The `_.matches` iteratee shorthand.
* _.findLastKey(users, { 'age': 36, 'active': true });
* // => 'barney'
*
* // The `_.matchesProperty` iteratee shorthand.
* _.findLastKey(users, ['active', false]);
* // => 'fred'
*
* // The `_.property` iteratee shorthand.
* _.findLastKey(users, 'active');
* // => 'pebbles'
*/
function findLastKey(object, predicate) {
return baseFindKey(object, getIteratee(predicate, 3), baseForOwnRight);
}
/**
* Iterates over own and inherited enumerable string keyed properties of an
* object and invokes `iteratee` for each property. The iteratee is invoked
* with three arguments: (value, key, object). Iteratee functions may exit
* iteration early by explicitly returning `false`.
*
* @static
* @memberOf _
* @since 0.3.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forInRight
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forIn(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'a', 'b', then 'c' (iteration order is not guaranteed).
*/
function forIn(object, iteratee) {
return object == null
? object
: baseFor(object, getIteratee(iteratee, 3), keysIn);
}
/**
* This method is like `_.forIn` except that it iterates over properties of
* `object` in the opposite order.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forIn
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forInRight(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'c', 'b', then 'a' assuming `_.forIn` logs 'a', 'b', then 'c'.
*/
function forInRight(object, iteratee) {
return object == null
? object
: baseForRight(object, getIteratee(iteratee, 3), keysIn);
}
/**
* Iterates over own enumerable string keyed properties of an object and
* invokes `iteratee` for each property. The iteratee is invoked with three
* arguments: (value, key, object). Iteratee functions may exit iteration
* early by explicitly returning `false`.
*
* @static
* @memberOf _
* @since 0.3.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forOwnRight
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forOwn(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'a' then 'b' (iteration order is not guaranteed).
*/
function forOwn(object, iteratee) {
return object && baseForOwn(object, getIteratee(iteratee, 3));
}
/**
* This method is like `_.forOwn` except that it iterates over properties of
* `object` in the opposite order.
*
* @static
* @memberOf _
* @since 2.0.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns `object`.
* @see _.forOwn
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.forOwnRight(new Foo, function(value, key) {
* console.log(key);
* });
* // => Logs 'b' then 'a' assuming `_.forOwn` logs 'a' then 'b'.
*/
function forOwnRight(object, iteratee) {
return object && baseForOwnRight(object, getIteratee(iteratee, 3));
}
/**
* Creates an array of function property names from own enumerable properties
* of `object`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to inspect.
* @returns {Array} Returns the function names.
* @see _.functionsIn
* @example
*
* function Foo() {
* this.a = _.constant('a');
* this.b = _.constant('b');
* }
*
* Foo.prototype.c = _.constant('c');
*
* _.functions(new Foo);
* // => ['a', 'b']
*/
function functions(object) {
return object == null ? [] : baseFunctions(object, keys(object));
}
/**
* Creates an array of function property names from own and inherited
* enumerable properties of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to inspect.
* @returns {Array} Returns the function names.
* @see _.functions
* @example
*
* function Foo() {
* this.a = _.constant('a');
* this.b = _.constant('b');
* }
*
* Foo.prototype.c = _.constant('c');
*
* _.functionsIn(new Foo);
* // => ['a', 'b', 'c']
*/
function functionsIn(object) {
return object == null ? [] : baseFunctions(object, keysIn(object));
}
/**
* Gets the value at `path` of `object`. If the resolved value is
* `undefined`, the `defaultValue` is returned in its place.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @param {*} [defaultValue] The value returned for `undefined` resolved values.
* @returns {*} Returns the resolved value.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.get(object, 'a[0].b.c');
* // => 3
*
* _.get(object, ['a', '0', 'b', 'c']);
* // => 3
*
* _.get(object, 'a.b.c', 'default');
* // => 'default'
*/
function get(object, path, defaultValue) {
var result = object == null ? undefined : baseGet(object, path);
return result === undefined ? defaultValue : result;
}
/**
* Checks if `path` is a direct property of `object`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example
*
* var object = { 'a': { 'b': 2 } };
* var other = _.create({ 'a': _.create({ 'b': 2 }) });
*
* _.has(object, 'a');
* // => true
*
* _.has(object, 'a.b');
* // => true
*
* _.has(object, ['a', 'b']);
* // => true
*
* _.has(other, 'a');
* // => false
*/
function has(object, path) {
return object != null && hasPath(object, path, baseHas);
}
/**
* Checks if `path` is a direct or inherited property of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example
*
* var object = _.create({ 'a': _.create({ 'b': 2 }) });
*
* _.hasIn(object, 'a');
* // => true
*
* _.hasIn(object, 'a.b');
* // => true
*
* _.hasIn(object, ['a', 'b']);
* // => true
*
* _.hasIn(object, 'b');
* // => false
*/
function hasIn(object, path) {
return object != null && hasPath(object, path, baseHasIn);
}
/**
* Creates an object composed of the inverted keys and values of `object`.
* If `object` contains duplicate values, subsequent values overwrite
* property assignments of previous values.
*
* @static
* @memberOf _
* @since 0.7.0
* @category Object
* @param {Object} object The object to invert.
* @returns {Object} Returns the new inverted object.
* @example
*
* var object = { 'a': 1, 'b': 2, 'c': 1 };
*
* _.invert(object);
* // => { '1': 'c', '2': 'b' }
*/
var invert = createInverter(function(result, value, key) {
result[value] = key;
}, constant(identity));
/**
* This method is like `_.invert` except that the inverted object is generated
* from the results of running each element of `object` thru `iteratee`. The
* corresponding inverted value of each inverted key is an array of keys
* responsible for generating the inverted value. The iteratee is invoked
* with one argument: (value).
*
* @static
* @memberOf _
* @since 4.1.0
* @category Object
* @param {Object} object The object to invert.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {Object} Returns the new inverted object.
* @example
*
* var object = { 'a': 1, 'b': 2, 'c': 1 };
*
* _.invertBy(object);
* // => { '1': ['a', 'c'], '2': ['b'] }
*
* _.invertBy(object, function(value) {
* return 'group' + value;
* });
* // => { 'group1': ['a', 'c'], 'group2': ['b'] }
*/
var invertBy = createInverter(function(result, value, key) {
if (hasOwnProperty.call(result, value)) {
result[value].push(key);
} else {
result[value] = [key];
}
}, getIteratee);
/**
* Invokes the method at `path` of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the method to invoke.
* @param {...*} [args] The arguments to invoke the method with.
* @returns {*} Returns the result of the invoked method.
* @example
*
* var object = { 'a': [{ 'b': { 'c': [1, 2, 3, 4] } }] };
*
* _.invoke(object, 'a[0].b.c.slice', 1, 3);
* // => [2, 3]
*/
var invoke = baseRest(baseInvoke);
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
* for more details.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
function keys(object) {
return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
}
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
return isArrayLike(object) ? arrayLikeKeys(object, true) : baseKeysIn(object);
}
/**
* The opposite of `_.mapValues`; this method creates an object with the
* same values as `object` and keys generated by running each own enumerable
* string keyed property of `object` thru `iteratee`. The iteratee is invoked
* with three arguments: (value, key, object).
*
* @static
* @memberOf _
* @since 3.8.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns the new mapped object.
* @see _.mapValues
* @example
*
* _.mapKeys({ 'a': 1, 'b': 2 }, function(value, key) {
* return key + value;
* });
* // => { 'a1': 1, 'b2': 2 }
*/
function mapKeys(object, iteratee) {
var result = {};
iteratee = getIteratee(iteratee, 3);
baseForOwn(object, function(value, key, object) {
baseAssignValue(result, iteratee(value, key, object), value);
});
return result;
}
/**
* Creates an object with the same keys as `object` and values generated
* by running each own enumerable string keyed property of `object` thru
* `iteratee`. The iteratee is invoked with three arguments:
* (value, key, object).
*
* @static
* @memberOf _
* @since 2.4.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Object} Returns the new mapped object.
* @see _.mapKeys
* @example
*
* var users = {
* 'fred': { 'user': 'fred', 'age': 40 },
* 'pebbles': { 'user': 'pebbles', 'age': 1 }
* };
*
* _.mapValues(users, function(o) { return o.age; });
* // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
*
* // The `_.property` iteratee shorthand.
* _.mapValues(users, 'age');
* // => { 'fred': 40, 'pebbles': 1 } (iteration order is not guaranteed)
*/
function mapValues(object, iteratee) {
var result = {};
iteratee = getIteratee(iteratee, 3);
baseForOwn(object, function(value, key, object) {
baseAssignValue(result, key, iteratee(value, key, object));
});
return result;
}
/**
* This method is like `_.assign` except that it recursively merges own and
* inherited enumerable string keyed properties of source objects into the
* destination object. Source properties that resolve to `undefined` are
* skipped if a destination value exists. Array and plain object properties
* are merged recursively. Other objects and value types are overridden by
* assignment. Source objects are applied from left to right. Subsequent
* sources overwrite property assignments of previous sources.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 0.5.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @example
*
* var object = {
* 'a': [{ 'b': 2 }, { 'd': 4 }]
* };
*
* var other = {
* 'a': [{ 'c': 3 }, { 'e': 5 }]
* };
*
* _.merge(object, other);
* // => { 'a': [{ 'b': 2, 'c': 3 }, { 'd': 4, 'e': 5 }] }
*/
var merge = createAssigner(function(object, source, srcIndex) {
baseMerge(object, source, srcIndex);
});
/**
* This method is like `_.merge` except that it accepts `customizer` which
* is invoked to produce the merged values of the destination and source
* properties. If `customizer` returns `undefined`, merging is handled by the
* method instead. The `customizer` is invoked with six arguments:
* (objValue, srcValue, key, object, source, stack).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} customizer The function to customize assigned values.
* @returns {Object} Returns `object`.
* @example
*
* function customizer(objValue, srcValue) {
* if (_.isArray(objValue)) {
* return objValue.concat(srcValue);
* }
* }
*
* var object = { 'a': [1], 'b': [2] };
* var other = { 'a': [3], 'b': [4] };
*
* _.mergeWith(object, other, customizer);
* // => { 'a': [1, 3], 'b': [2, 4] }
*/
var mergeWith = createAssigner(function(object, source, srcIndex, customizer) {
baseMerge(object, source, srcIndex, customizer);
});
/**
* The opposite of `_.pick`; this method creates an object composed of the
* own and inherited enumerable property paths of `object` that are not omitted.
*
* **Note:** This method is considerably slower than `_.pick`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The source object.
* @param {...(string|string[])} [paths] The property paths to omit.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.omit(object, ['a', 'c']);
* // => { 'b': '2' }
*/
var omit = flatRest(function(object, paths) {
var result = {};
if (object == null) {
return result;
}
var isDeep = false;
paths = arrayMap(paths, function(path) {
path = castPath(path, object);
isDeep || (isDeep = path.length > 1);
return path;
});
copyObject(object, getAllKeysIn(object), result);
if (isDeep) {
result = baseClone(result, CLONE_DEEP_FLAG | CLONE_FLAT_FLAG | CLONE_SYMBOLS_FLAG, customOmitClone);
}
var length = paths.length;
while (length--) {
baseUnset(result, paths[length]);
}
return result;
});
/**
* The opposite of `_.pickBy`; this method creates an object composed of
* the own and inherited enumerable string keyed properties of `object` that
* `predicate` doesn't return truthy for. The predicate is invoked with two
* arguments: (value, key).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The source object.
* @param {Function} [predicate=_.identity] The function invoked per property.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.omitBy(object, _.isNumber);
* // => { 'b': '2' }
*/
function omitBy(object, predicate) {
return pickBy(object, negate(getIteratee(predicate)));
}
/**
* Creates an object composed of the picked `object` properties.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The source object.
* @param {...(string|string[])} [paths] The property paths to pick.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.pick(object, ['a', 'c']);
* // => { 'a': 1, 'c': 3 }
*/
var pick = flatRest(function(object, paths) {
return object == null ? {} : basePick(object, paths);
});
/**
* Creates an object composed of the `object` properties `predicate` returns
* truthy for. The predicate is invoked with two arguments: (value, key).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The source object.
* @param {Function} [predicate=_.identity] The function invoked per property.
* @returns {Object} Returns the new object.
* @example
*
* var object = { 'a': 1, 'b': '2', 'c': 3 };
*
* _.pickBy(object, _.isNumber);
* // => { 'a': 1, 'c': 3 }
*/
function pickBy(object, predicate) {
if (object == null) {
return {};
}
var props = arrayMap(getAllKeysIn(object), function(prop) {
return [prop];
});
predicate = getIteratee(predicate);
return basePickBy(object, props, function(value, path) {
return predicate(value, path[0]);
});
}
/**
* This method is like `_.get` except that if the resolved value is a
* function it's invoked with the `this` binding of its parent object and
* its result is returned.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to resolve.
* @param {*} [defaultValue] The value returned for `undefined` resolved values.
* @returns {*} Returns the resolved value.
* @example
*
* var object = { 'a': [{ 'b': { 'c1': 3, 'c2': _.constant(4) } }] };
*
* _.result(object, 'a[0].b.c1');
* // => 3
*
* _.result(object, 'a[0].b.c2');
* // => 4
*
* _.result(object, 'a[0].b.c3', 'default');
* // => 'default'
*
* _.result(object, 'a[0].b.c3', _.constant('default'));
* // => 'default'
*/
function result(object, path, defaultValue) {
path = castPath(path, object);
var index = -1,
length = path.length;
// Ensure the loop is entered when path is empty.
if (!length) {
length = 1;
object = undefined;
}
while (++index < length) {
var value = object == null ? undefined : object[toKey(path[index])];
if (value === undefined) {
index = length;
value = defaultValue;
}
object = isFunction(value) ? value.call(object) : value;
}
return object;
}
/**
* Sets the value at `path` of `object`. If a portion of `path` doesn't exist,
* it's created. Arrays are created for missing index properties while objects
* are created for all other missing properties. Use `_.setWith` to customize
* `path` creation.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {*} value The value to set.
* @returns {Object} Returns `object`.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.set(object, 'a[0].b.c', 4);
* console.log(object.a[0].b.c);
* // => 4
*
* _.set(object, ['x', '0', 'y', 'z'], 5);
* console.log(object.x[0].y.z);
* // => 5
*/
function set(object, path, value) {
return object == null ? object : baseSet(object, path, value);
}
/**
* This method is like `_.set` except that it accepts `customizer` which is
* invoked to produce the objects of `path`. If `customizer` returns `undefined`
* path creation is handled by the method instead. The `customizer` is invoked
* with three arguments: (nsValue, key, nsObject).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {*} value The value to set.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @example
*
* var object = {};
*
* _.setWith(object, '[0][1]', 'a', Object);
* // => { '0': { '1': 'a' } }
*/
function setWith(object, path, value, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return object == null ? object : baseSet(object, path, value, customizer);
}
/**
* Creates an array of own enumerable string keyed-value pairs for `object`
* which can be consumed by `_.fromPairs`. If `object` is a map or set, its
* entries are returned.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias entries
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the key-value pairs.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.toPairs(new Foo);
* // => [['a', 1], ['b', 2]] (iteration order is not guaranteed)
*/
var toPairs = createToPairs(keys);
/**
* Creates an array of own and inherited enumerable string keyed-value pairs
* for `object` which can be consumed by `_.fromPairs`. If `object` is a map
* or set, its entries are returned.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias entriesIn
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the key-value pairs.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.toPairsIn(new Foo);
* // => [['a', 1], ['b', 2], ['c', 3]] (iteration order is not guaranteed)
*/
var toPairsIn = createToPairs(keysIn);
/**
* An alternative to `_.reduce`; this method transforms `object` to a new
* `accumulator` object which is the result of running each of its own
* enumerable string keyed properties thru `iteratee`, with each invocation
* potentially mutating the `accumulator` object. If `accumulator` is not
* provided, a new object with the same `[[Prototype]]` will be used. The
* iteratee is invoked with four arguments: (accumulator, value, key, object).
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* @static
* @memberOf _
* @since 1.3.0
* @category Object
* @param {Object} object The object to iterate over.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @param {*} [accumulator] The custom accumulator value.
* @returns {*} Returns the accumulated value.
* @example
*
* _.transform([2, 3, 4], function(result, n) {
* result.push(n *= n);
* return n % 2 == 0;
* }, []);
* // => [4, 9]
*
* _.transform({ 'a': 1, 'b': 2, 'c': 1 }, function(result, value, key) {
* (result[value] || (result[value] = [])).push(key);
* }, {});
* // => { '1': ['a', 'c'], '2': ['b'] }
*/
function transform(object, iteratee, accumulator) {
var isArr = isArray(object),
isArrLike = isArr || isBuffer(object) || isTypedArray(object);
iteratee = getIteratee(iteratee, 4);
if (accumulator == null) {
var Ctor = object && object.constructor;
if (isArrLike) {
accumulator = isArr ? new Ctor : [];
}
else if (isObject(object)) {
accumulator = isFunction(Ctor) ? baseCreate(getPrototype(object)) : {};
}
else {
accumulator = {};
}
}
(isArrLike ? arrayEach : baseForOwn)(object, function(value, index, object) {
return iteratee(accumulator, value, index, object);
});
return accumulator;
}
/**
* Removes the property at `path` of `object`.
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to unset.
* @returns {boolean} Returns `true` if the property is deleted, else `false`.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 7 } }] };
* _.unset(object, 'a[0].b.c');
* // => true
*
* console.log(object);
* // => { 'a': [{ 'b': {} }] };
*
* _.unset(object, ['a', '0', 'b', 'c']);
* // => true
*
* console.log(object);
* // => { 'a': [{ 'b': {} }] };
*/
function unset(object, path) {
return object == null ? true : baseUnset(object, path);
}
/**
* This method is like `_.set` except that accepts `updater` to produce the
* value to set. Use `_.updateWith` to customize `path` creation. The `updater`
* is invoked with one argument: (value).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.6.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {Function} updater The function to produce the updated value.
* @returns {Object} Returns `object`.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.update(object, 'a[0].b.c', function(n) { return n * n; });
* console.log(object.a[0].b.c);
* // => 9
*
* _.update(object, 'x[0].y.z', function(n) { return n ? n + 1 : 0; });
* console.log(object.x[0].y.z);
* // => 0
*/
function update(object, path, updater) {
return object == null ? object : baseUpdate(object, path, castFunction(updater));
}
/**
* This method is like `_.update` except that it accepts `customizer` which is
* invoked to produce the objects of `path`. If `customizer` returns `undefined`
* path creation is handled by the method instead. The `customizer` is invoked
* with three arguments: (nsValue, key, nsObject).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.6.0
* @category Object
* @param {Object} object The object to modify.
* @param {Array|string} path The path of the property to set.
* @param {Function} updater The function to produce the updated value.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @example
*
* var object = {};
*
* _.updateWith(object, '[0][1]', _.constant('a'), Object);
* // => { '0': { '1': 'a' } }
*/
function updateWith(object, path, updater, customizer) {
customizer = typeof customizer == 'function' ? customizer : undefined;
return object == null ? object : baseUpdate(object, path, castFunction(updater), customizer);
}
/**
* Creates an array of the own enumerable string keyed property values of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property values.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.values(new Foo);
* // => [1, 2] (iteration order is not guaranteed)
*
* _.values('hi');
* // => ['h', 'i']
*/
function values(object) {
return object == null ? [] : baseValues(object, keys(object));
}
/**
* Creates an array of the own and inherited enumerable string keyed property
* values of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property values.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.valuesIn(new Foo);
* // => [1, 2, 3] (iteration order is not guaranteed)
*/
function valuesIn(object) {
return object == null ? [] : baseValues(object, keysIn(object));
}
/*------------------------------------------------------------------------*/
/**
* Clamps `number` within the inclusive `lower` and `upper` bounds.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Number
* @param {number} number The number to clamp.
* @param {number} [lower] The lower bound.
* @param {number} upper The upper bound.
* @returns {number} Returns the clamped number.
* @example
*
* _.clamp(-10, -5, 5);
* // => -5
*
* _.clamp(10, -5, 5);
* // => 5
*/
function clamp(number, lower, upper) {
if (upper === undefined) {
upper = lower;
lower = undefined;
}
if (upper !== undefined) {
upper = toNumber(upper);
upper = upper === upper ? upper : 0;
}
if (lower !== undefined) {
lower = toNumber(lower);
lower = lower === lower ? lower : 0;
}
return baseClamp(toNumber(number), lower, upper);
}
/**
* Checks if `n` is between `start` and up to, but not including, `end`. If
* `end` is not specified, it's set to `start` with `start` then set to `0`.
* If `start` is greater than `end` the params are swapped to support
* negative ranges.
*
* @static
* @memberOf _
* @since 3.3.0
* @category Number
* @param {number} number The number to check.
* @param {number} [start=0] The start of the range.
* @param {number} end The end of the range.
* @returns {boolean} Returns `true` if `number` is in the range, else `false`.
* @see _.range, _.rangeRight
* @example
*
* _.inRange(3, 2, 4);
* // => true
*
* _.inRange(4, 8);
* // => true
*
* _.inRange(4, 2);
* // => false
*
* _.inRange(2, 2);
* // => false
*
* _.inRange(1.2, 2);
* // => true
*
* _.inRange(5.2, 4);
* // => false
*
* _.inRange(-3, -2, -6);
* // => true
*/
function inRange(number, start, end) {
start = toFinite(start);
if (end === undefined) {
end = start;
start = 0;
} else {
end = toFinite(end);
}
number = toNumber(number);
return baseInRange(number, start, end);
}
/**
* Produces a random number between the inclusive `lower` and `upper` bounds.
* If only one argument is provided a number between `0` and the given number
* is returned. If `floating` is `true`, or either `lower` or `upper` are
* floats, a floating-point number is returned instead of an integer.
*
* **Note:** JavaScript follows the IEEE-754 standard for resolving
* floating-point values which can produce unexpected results.
*
* @static
* @memberOf _
* @since 0.7.0
* @category Number
* @param {number} [lower=0] The lower bound.
* @param {number} [upper=1] The upper bound.
* @param {boolean} [floating] Specify returning a floating-point number.
* @returns {number} Returns the random number.
* @example
*
* _.random(0, 5);
* // => an integer between 0 and 5
*
* _.random(5);
* // => also an integer between 0 and 5
*
* _.random(5, true);
* // => a floating-point number between 0 and 5
*
* _.random(1.2, 5.2);
* // => a floating-point number between 1.2 and 5.2
*/
function random(lower, upper, floating) {
if (floating && typeof floating != 'boolean' && isIterateeCall(lower, upper, floating)) {
upper = floating = undefined;
}
if (floating === undefined) {
if (typeof upper == 'boolean') {
floating = upper;
upper = undefined;
}
else if (typeof lower == 'boolean') {
floating = lower;
lower = undefined;
}
}
if (lower === undefined && upper === undefined) {
lower = 0;
upper = 1;
}
else {
lower = toFinite(lower);
if (upper === undefined) {
upper = lower;
lower = 0;
} else {
upper = toFinite(upper);
}
}
if (lower > upper) {
var temp = lower;
lower = upper;
upper = temp;
}
if (floating || lower % 1 || upper % 1) {
var rand = nativeRandom();
return nativeMin(lower + (rand * (upper - lower + freeParseFloat('1e-' + ((rand + '').length - 1)))), upper);
}
return baseRandom(lower, upper);
}
/*------------------------------------------------------------------------*/
/**
* Converts `string` to [camel case](https://en.wikipedia.org/wiki/CamelCase).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the camel cased string.
* @example
*
* _.camelCase('Foo Bar');
* // => 'fooBar'
*
* _.camelCase('--foo-bar--');
* // => 'fooBar'
*
* _.camelCase('__FOO_BAR__');
* // => 'fooBar'
*/
var camelCase = createCompounder(function(result, word, index) {
word = word.toLowerCase();
return result + (index ? capitalize(word) : word);
});
/**
* Converts the first character of `string` to upper case and the remaining
* to lower case.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to capitalize.
* @returns {string} Returns the capitalized string.
* @example
*
* _.capitalize('FRED');
* // => 'Fred'
*/
function capitalize(string) {
return upperFirst(toString(string).toLowerCase());
}
/**
* Deburrs `string` by converting
* [Latin-1 Supplement](https://en.wikipedia.org/wiki/Latin-1_Supplement_(Unicode_block)#Character_table)
* and [Latin Extended-A](https://en.wikipedia.org/wiki/Latin_Extended-A)
* letters to basic Latin letters and removing
* [combining diacritical marks](https://en.wikipedia.org/wiki/Combining_Diacritical_Marks).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to deburr.
* @returns {string} Returns the deburred string.
* @example
*
* _.deburr('déjà vu');
* // => 'deja vu'
*/
function deburr(string) {
string = toString(string);
return string && string.replace(reLatin, deburrLetter).replace(reComboMark, '');
}
/**
* Checks if `string` ends with the given target string.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to inspect.
* @param {string} [target] The string to search for.
* @param {number} [position=string.length] The position to search up to.
* @returns {boolean} Returns `true` if `string` ends with `target`,
* else `false`.
* @example
*
* _.endsWith('abc', 'c');
* // => true
*
* _.endsWith('abc', 'b');
* // => false
*
* _.endsWith('abc', 'b', 2);
* // => true
*/
function endsWith(string, target, position) {
string = toString(string);
target = baseToString(target);
var length = string.length;
position = position === undefined
? length
: baseClamp(toInteger(position), 0, length);
var end = position;
position -= target.length;
return position >= 0 && string.slice(position, end) == target;
}
/**
* Converts the characters "&", "<", ">", '"', and "'" in `string` to their
* corresponding HTML entities.
*
* **Note:** No other characters are escaped. To escape additional
* characters use a third-party library like [_he_](https://mths.be/he).
*
* Though the ">" character is escaped for symmetry, characters like
* ">" and "/" don't need escaping in HTML and have no special meaning
* unless they're part of a tag or unquoted attribute value. See
* [Mathias Bynens's article](https://mathiasbynens.be/notes/ambiguous-ampersands)
* (under "semi-related fun fact") for more details.
*
* When working with HTML you should always
* [quote attribute values](http://wonko.com/post/html-escaping) to reduce
* XSS vectors.
*
* @static
* @since 0.1.0
* @memberOf _
* @category String
* @param {string} [string=''] The string to escape.
* @returns {string} Returns the escaped string.
* @example
*
* _.escape('fred, barney, & pebbles');
* // => 'fred, barney, & pebbles'
*/
function escape(string) {
string = toString(string);
return (string && reHasUnescapedHtml.test(string))
? string.replace(reUnescapedHtml, escapeHtmlChar)
: string;
}
/**
* Escapes the `RegExp` special characters "^", "$", "\", ".", "*", "+",
* "?", "(", ")", "[", "]", "{", "}", and "|" in `string`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to escape.
* @returns {string} Returns the escaped string.
* @example
*
* _.escapeRegExp('[lodash](https://lodash.com/)');
* // => '\[lodash\]\(https://lodash\.com/\)'
*/
function escapeRegExp(string) {
string = toString(string);
return (string && reHasRegExpChar.test(string))
? string.replace(reRegExpChar, '\\$&')
: string;
}
/**
* Converts `string` to
* [kebab case](https://en.wikipedia.org/wiki/Letter_case#Special_case_styles).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the kebab cased string.
* @example
*
* _.kebabCase('Foo Bar');
* // => 'foo-bar'
*
* _.kebabCase('fooBar');
* // => 'foo-bar'
*
* _.kebabCase('__FOO_BAR__');
* // => 'foo-bar'
*/
var kebabCase = createCompounder(function(result, word, index) {
return result + (index ? '-' : '') + word.toLowerCase();
});
/**
* Converts `string`, as space separated words, to lower case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the lower cased string.
* @example
*
* _.lowerCase('--Foo-Bar--');
* // => 'foo bar'
*
* _.lowerCase('fooBar');
* // => 'foo bar'
*
* _.lowerCase('__FOO_BAR__');
* // => 'foo bar'
*/
var lowerCase = createCompounder(function(result, word, index) {
return result + (index ? ' ' : '') + word.toLowerCase();
});
/**
* Converts the first character of `string` to lower case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the converted string.
* @example
*
* _.lowerFirst('Fred');
* // => 'fred'
*
* _.lowerFirst('FRED');
* // => 'fRED'
*/
var lowerFirst = createCaseFirst('toLowerCase');
/**
* Pads `string` on the left and right sides if it's shorter than `length`.
* Padding characters are truncated if they can't be evenly divided by `length`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to pad.
* @param {number} [length=0] The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padded string.
* @example
*
* _.pad('abc', 8);
* // => ' abc '
*
* _.pad('abc', 8, '_-');
* // => '_-abc_-_'
*
* _.pad('abc', 3);
* // => 'abc'
*/
function pad(string, length, chars) {
string = toString(string);
length = toInteger(length);
var strLength = length ? stringSize(string) : 0;
if (!length || strLength >= length) {
return string;
}
var mid = (length - strLength) / 2;
return (
createPadding(nativeFloor(mid), chars) +
string +
createPadding(nativeCeil(mid), chars)
);
}
/**
* Pads `string` on the right side if it's shorter than `length`. Padding
* characters are truncated if they exceed `length`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to pad.
* @param {number} [length=0] The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padded string.
* @example
*
* _.padEnd('abc', 6);
* // => 'abc '
*
* _.padEnd('abc', 6, '_-');
* // => 'abc_-_'
*
* _.padEnd('abc', 3);
* // => 'abc'
*/
function padEnd(string, length, chars) {
string = toString(string);
length = toInteger(length);
var strLength = length ? stringSize(string) : 0;
return (length && strLength < length)
? (string + createPadding(length - strLength, chars))
: string;
}
/**
* Pads `string` on the left side if it's shorter than `length`. Padding
* characters are truncated if they exceed `length`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to pad.
* @param {number} [length=0] The padding length.
* @param {string} [chars=' '] The string used as padding.
* @returns {string} Returns the padded string.
* @example
*
* _.padStart('abc', 6);
* // => ' abc'
*
* _.padStart('abc', 6, '_-');
* // => '_-_abc'
*
* _.padStart('abc', 3);
* // => 'abc'
*/
function padStart(string, length, chars) {
string = toString(string);
length = toInteger(length);
var strLength = length ? stringSize(string) : 0;
return (length && strLength < length)
? (createPadding(length - strLength, chars) + string)
: string;
}
/**
* Converts `string` to an integer of the specified radix. If `radix` is
* `undefined` or `0`, a `radix` of `10` is used unless `value` is a
* hexadecimal, in which case a `radix` of `16` is used.
*
* **Note:** This method aligns with the
* [ES5 implementation](https://es5.github.io/#x15.1.2.2) of `parseInt`.
*
* @static
* @memberOf _
* @since 1.1.0
* @category String
* @param {string} string The string to convert.
* @param {number} [radix=10] The radix to interpret `value` by.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {number} Returns the converted integer.
* @example
*
* _.parseInt('08');
* // => 8
*
* _.map(['6', '08', '10'], _.parseInt);
* // => [6, 8, 10]
*/
function parseInt(string, radix, guard) {
if (guard || radix == null) {
radix = 0;
} else if (radix) {
radix = +radix;
}
return nativeParseInt(toString(string).replace(reTrimStart, ''), radix || 0);
}
/**
* Repeats the given string `n` times.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to repeat.
* @param {number} [n=1] The number of times to repeat the string.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the repeated string.
* @example
*
* _.repeat('*', 3);
* // => '***'
*
* _.repeat('abc', 2);
* // => 'abcabc'
*
* _.repeat('abc', 0);
* // => ''
*/
function repeat(string, n, guard) {
if ((guard ? isIterateeCall(string, n, guard) : n === undefined)) {
n = 1;
} else {
n = toInteger(n);
}
return baseRepeat(toString(string), n);
}
/**
* Replaces matches for `pattern` in `string` with `replacement`.
*
* **Note:** This method is based on
* [`String#replace`](https://mdn.io/String/replace).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to modify.
* @param {RegExp|string} pattern The pattern to replace.
* @param {Function|string} replacement The match replacement.
* @returns {string} Returns the modified string.
* @example
*
* _.replace('Hi Fred', 'Fred', 'Barney');
* // => 'Hi Barney'
*/
function replace() {
var args = arguments,
string = toString(args[0]);
return args.length < 3 ? string : string.replace(args[1], args[2]);
}
/**
* Converts `string` to
* [snake case](https://en.wikipedia.org/wiki/Snake_case).
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the snake cased string.
* @example
*
* _.snakeCase('Foo Bar');
* // => 'foo_bar'
*
* _.snakeCase('fooBar');
* // => 'foo_bar'
*
* _.snakeCase('--FOO-BAR--');
* // => 'foo_bar'
*/
var snakeCase = createCompounder(function(result, word, index) {
return result + (index ? '_' : '') + word.toLowerCase();
});
/**
* Splits `string` by `separator`.
*
* **Note:** This method is based on
* [`String#split`](https://mdn.io/String/split).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to split.
* @param {RegExp|string} separator The separator pattern to split by.
* @param {number} [limit] The length to truncate results to.
* @returns {Array} Returns the string segments.
* @example
*
* _.split('a-b-c', '-', 2);
* // => ['a', 'b']
*/
function split(string, separator, limit) {
if (limit && typeof limit != 'number' && isIterateeCall(string, separator, limit)) {
separator = limit = undefined;
}
limit = limit === undefined ? MAX_ARRAY_LENGTH : limit >>> 0;
if (!limit) {
return [];
}
string = toString(string);
if (string && (
typeof separator == 'string' ||
(separator != null && !isRegExp(separator))
)) {
separator = baseToString(separator);
if (!separator && hasUnicode(string)) {
return castSlice(stringToArray(string), 0, limit);
}
}
return string.split(separator, limit);
}
/**
* Converts `string` to
* [start case](https://en.wikipedia.org/wiki/Letter_case#Stylistic_or_specialised_usage).
*
* @static
* @memberOf _
* @since 3.1.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the start cased string.
* @example
*
* _.startCase('--foo-bar--');
* // => 'Foo Bar'
*
* _.startCase('fooBar');
* // => 'Foo Bar'
*
* _.startCase('__FOO_BAR__');
* // => 'FOO BAR'
*/
var startCase = createCompounder(function(result, word, index) {
return result + (index ? ' ' : '') + upperFirst(word);
});
/**
* Checks if `string` starts with the given target string.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to inspect.
* @param {string} [target] The string to search for.
* @param {number} [position=0] The position to search from.
* @returns {boolean} Returns `true` if `string` starts with `target`,
* else `false`.
* @example
*
* _.startsWith('abc', 'a');
* // => true
*
* _.startsWith('abc', 'b');
* // => false
*
* _.startsWith('abc', 'b', 1);
* // => true
*/
function startsWith(string, target, position) {
string = toString(string);
position = position == null
? 0
: baseClamp(toInteger(position), 0, string.length);
target = baseToString(target);
return string.slice(position, position + target.length) == target;
}
/**
* Creates a compiled template function that can interpolate data properties
* in "interpolate" delimiters, HTML-escape interpolated data properties in
* "escape" delimiters, and execute JavaScript in "evaluate" delimiters. Data
* properties may be accessed as free variables in the template. If a setting
* object is given, it takes precedence over `_.templateSettings` values.
*
* **Note:** In the development build `_.template` utilizes
* [sourceURLs](http://www.html5rocks.com/en/tutorials/developertools/sourcemaps/#toc-sourceurl)
* for easier debugging.
*
* For more information on precompiling templates see
* [lodash's custom builds documentation](https://lodash.com/custom-builds).
*
* For more information on Chrome extension sandboxes see
* [Chrome's extensions documentation](https://developer.chrome.com/extensions/sandboxingEval).
*
* @static
* @since 0.1.0
* @memberOf _
* @category String
* @param {string} [string=''] The template string.
* @param {Object} [options={}] The options object.
* @param {RegExp} [options.escape=_.templateSettings.escape]
* The HTML "escape" delimiter.
* @param {RegExp} [options.evaluate=_.templateSettings.evaluate]
* The "evaluate" delimiter.
* @param {Object} [options.imports=_.templateSettings.imports]
* An object to import into the template as free variables.
* @param {RegExp} [options.interpolate=_.templateSettings.interpolate]
* The "interpolate" delimiter.
* @param {string} [options.sourceURL='lodash.templateSources[n]']
* The sourceURL of the compiled template.
* @param {string} [options.variable='obj']
* The data object variable name.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Function} Returns the compiled template function.
* @example
*
* // Use the "interpolate" delimiter to create a compiled template.
* var compiled = _.template('hello <%= user %>!');
* compiled({ 'user': 'fred' });
* // => 'hello fred!'
*
* // Use the HTML "escape" delimiter to escape data property values.
* var compiled = _.template('<b><%- value %></b>');
* compiled({ 'value': '<script>' });
* // => '<b><script></b>'
*
* // Use the "evaluate" delimiter to execute JavaScript and generate HTML.
* var compiled = _.template('<% _.forEach(users, function(user) { %><li><%- user %></li><% }); %>');
* compiled({ 'users': ['fred', 'barney'] });
* // => '<li>fred</li><li>barney</li>'
*
* // Use the internal `print` function in "evaluate" delimiters.
* var compiled = _.template('<% print("hello " + user); %>!');
* compiled({ 'user': 'barney' });
* // => 'hello barney!'
*
* // Use the ES template literal delimiter as an "interpolate" delimiter.
* // Disable support by replacing the "interpolate" delimiter.
* var compiled = _.template('hello ${ user }!');
* compiled({ 'user': 'pebbles' });
* // => 'hello pebbles!'
*
* // Use backslashes to treat delimiters as plain text.
* var compiled = _.template('<%= "\\<%- value %\\>" %>');
* compiled({ 'value': 'ignored' });
* // => '<%- value %>'
*
* // Use the `imports` option to import `jQuery` as `jq`.
* var text = '<% jq.each(users, function(user) { %><li><%- user %></li><% }); %>';
* var compiled = _.template(text, { 'imports': { 'jq': jQuery } });
* compiled({ 'users': ['fred', 'barney'] });
* // => '<li>fred</li><li>barney</li>'
*
* // Use the `sourceURL` option to specify a custom sourceURL for the template.
* var compiled = _.template('hello <%= user %>!', { 'sourceURL': '/basic/greeting.jst' });
* compiled(data);
* // => Find the source of "greeting.jst" under the Sources tab or Resources panel of the web inspector.
*
* // Use the `variable` option to ensure a with-statement isn't used in the compiled template.
* var compiled = _.template('hi <%= data.user %>!', { 'variable': 'data' });
* compiled.source;
* // => function(data) {
* // var __t, __p = '';
* // __p += 'hi ' + ((__t = ( data.user )) == null ? '' : __t) + '!';
* // return __p;
* // }
*
* // Use custom template delimiters.
* _.templateSettings.interpolate = /{{([\s\S]+?)}}/g;
* var compiled = _.template('hello {{ user }}!');
* compiled({ 'user': 'mustache' });
* // => 'hello mustache!'
*
* // Use the `source` property to inline compiled templates for meaningful
* // line numbers in error messages and stack traces.
* fs.writeFileSync(path.join(process.cwd(), 'jst.js'), '\
* var JST = {\
* "main": ' + _.template(mainText).source + '\
* };\
* ');
*/
function template(string, options, guard) {
// Based on John Resig's `tmpl` implementation
// (http://ejohn.org/blog/javascript-micro-templating/)
// and Laura Doktorova's doT.js (https://github.com/olado/doT).
var settings = lodash.templateSettings;
if (guard && isIterateeCall(string, options, guard)) {
options = undefined;
}
string = toString(string);
options = assignInWith({}, options, settings, customDefaultsAssignIn);
var imports = assignInWith({}, options.imports, settings.imports, customDefaultsAssignIn),
importsKeys = keys(imports),
importsValues = baseValues(imports, importsKeys);
var isEscaping,
isEvaluating,
index = 0,
interpolate = options.interpolate || reNoMatch,
source = "__p += '";
// Compile the regexp to match each delimiter.
var reDelimiters = RegExp(
(options.escape || reNoMatch).source + '|' +
interpolate.source + '|' +
(interpolate === reInterpolate ? reEsTemplate : reNoMatch).source + '|' +
(options.evaluate || reNoMatch).source + '|$'
, 'g');
// Use a sourceURL for easier debugging.
var sourceURL = '//# sourceURL=' +
('sourceURL' in options
? options.sourceURL
: ('lodash.templateSources[' + (++templateCounter) + ']')
) + '\n';
string.replace(reDelimiters, function(match, escapeValue, interpolateValue, esTemplateValue, evaluateValue, offset) {
interpolateValue || (interpolateValue = esTemplateValue);
// Escape characters that can't be included in string literals.
source += string.slice(index, offset).replace(reUnescapedString, escapeStringChar);
// Replace delimiters with snippets.
if (escapeValue) {
isEscaping = true;
source += "' +\n__e(" + escapeValue + ") +\n'";
}
if (evaluateValue) {
isEvaluating = true;
source += "';\n" + evaluateValue + ";\n__p += '";
}
if (interpolateValue) {
source += "' +\n((__t = (" + interpolateValue + ")) == null ? '' : __t) +\n'";
}
index = offset + match.length;
// The JS engine embedded in Adobe products needs `match` returned in
// order to produce the correct `offset` value.
return match;
});
source += "';\n";
// If `variable` is not specified wrap a with-statement around the generated
// code to add the data object to the top of the scope chain.
var variable = options.variable;
if (!variable) {
source = 'with (obj) {\n' + source + '\n}\n';
}
// Cleanup code by stripping empty strings.
source = (isEvaluating ? source.replace(reEmptyStringLeading, '') : source)
.replace(reEmptyStringMiddle, '$1')
.replace(reEmptyStringTrailing, '$1;');
// Frame code as the function body.
source = 'function(' + (variable || 'obj') + ') {\n' +
(variable
? ''
: 'obj || (obj = {});\n'
) +
"var __t, __p = ''" +
(isEscaping
? ', __e = _.escape'
: ''
) +
(isEvaluating
? ', __j = Array.prototype.join;\n' +
"function print() { __p += __j.call(arguments, '') }\n"
: ';\n'
) +
source +
'return __p\n}';
var result = attempt(function() {
return Function(importsKeys, sourceURL + 'return ' + source)
.apply(undefined, importsValues);
});
// Provide the compiled function's source by its `toString` method or
// the `source` property as a convenience for inlining compiled templates.
result.source = source;
if (isError(result)) {
throw result;
}
return result;
}
/**
* Converts `string`, as a whole, to lower case just like
* [String#toLowerCase](https://mdn.io/toLowerCase).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the lower cased string.
* @example
*
* _.toLower('--Foo-Bar--');
* // => '--foo-bar--'
*
* _.toLower('fooBar');
* // => 'foobar'
*
* _.toLower('__FOO_BAR__');
* // => '__foo_bar__'
*/
function toLower(value) {
return toString(value).toLowerCase();
}
/**
* Converts `string`, as a whole, to upper case just like
* [String#toUpperCase](https://mdn.io/toUpperCase).
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the upper cased string.
* @example
*
* _.toUpper('--foo-bar--');
* // => '--FOO-BAR--'
*
* _.toUpper('fooBar');
* // => 'FOOBAR'
*
* _.toUpper('__foo_bar__');
* // => '__FOO_BAR__'
*/
function toUpper(value) {
return toString(value).toUpperCase();
}
/**
* Removes leading and trailing whitespace or specified characters from `string`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to trim.
* @param {string} [chars=whitespace] The characters to trim.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the trimmed string.
* @example
*
* _.trim(' abc ');
* // => 'abc'
*
* _.trim('-_-abc-_-', '_-');
* // => 'abc'
*
* _.map([' foo ', ' bar '], _.trim);
* // => ['foo', 'bar']
*/
function trim(string, chars, guard) {
string = toString(string);
if (string && (guard || chars === undefined)) {
return string.replace(reTrim, '');
}
if (!string || !(chars = baseToString(chars))) {
return string;
}
var strSymbols = stringToArray(string),
chrSymbols = stringToArray(chars),
start = charsStartIndex(strSymbols, chrSymbols),
end = charsEndIndex(strSymbols, chrSymbols) + 1;
return castSlice(strSymbols, start, end).join('');
}
/**
* Removes trailing whitespace or specified characters from `string`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to trim.
* @param {string} [chars=whitespace] The characters to trim.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the trimmed string.
* @example
*
* _.trimEnd(' abc ');
* // => ' abc'
*
* _.trimEnd('-_-abc-_-', '_-');
* // => '-_-abc'
*/
function trimEnd(string, chars, guard) {
string = toString(string);
if (string && (guard || chars === undefined)) {
return string.replace(reTrimEnd, '');
}
if (!string || !(chars = baseToString(chars))) {
return string;
}
var strSymbols = stringToArray(string),
end = charsEndIndex(strSymbols, stringToArray(chars)) + 1;
return castSlice(strSymbols, 0, end).join('');
}
/**
* Removes leading whitespace or specified characters from `string`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to trim.
* @param {string} [chars=whitespace] The characters to trim.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {string} Returns the trimmed string.
* @example
*
* _.trimStart(' abc ');
* // => 'abc '
*
* _.trimStart('-_-abc-_-', '_-');
* // => 'abc-_-'
*/
function trimStart(string, chars, guard) {
string = toString(string);
if (string && (guard || chars === undefined)) {
return string.replace(reTrimStart, '');
}
if (!string || !(chars = baseToString(chars))) {
return string;
}
var strSymbols = stringToArray(string),
start = charsStartIndex(strSymbols, stringToArray(chars));
return castSlice(strSymbols, start).join('');
}
/**
* Truncates `string` if it's longer than the given maximum string length.
* The last characters of the truncated string are replaced with the omission
* string which defaults to "...".
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to truncate.
* @param {Object} [options={}] The options object.
* @param {number} [options.length=30] The maximum string length.
* @param {string} [options.omission='...'] The string to indicate text is omitted.
* @param {RegExp|string} [options.separator] The separator pattern to truncate to.
* @returns {string} Returns the truncated string.
* @example
*
* _.truncate('hi-diddly-ho there, neighborino');
* // => 'hi-diddly-ho there, neighbo...'
*
* _.truncate('hi-diddly-ho there, neighborino', {
* 'length': 24,
* 'separator': ' '
* });
* // => 'hi-diddly-ho there,...'
*
* _.truncate('hi-diddly-ho there, neighborino', {
* 'length': 24,
* 'separator': /,? +/
* });
* // => 'hi-diddly-ho there...'
*
* _.truncate('hi-diddly-ho there, neighborino', {
* 'omission': ' [...]'
* });
* // => 'hi-diddly-ho there, neig [...]'
*/
function truncate(string, options) {
var length = DEFAULT_TRUNC_LENGTH,
omission = DEFAULT_TRUNC_OMISSION;
if (isObject(options)) {
var separator = 'separator' in options ? options.separator : separator;
length = 'length' in options ? toInteger(options.length) : length;
omission = 'omission' in options ? baseToString(options.omission) : omission;
}
string = toString(string);
var strLength = string.length;
if (hasUnicode(string)) {
var strSymbols = stringToArray(string);
strLength = strSymbols.length;
}
if (length >= strLength) {
return string;
}
var end = length - stringSize(omission);
if (end < 1) {
return omission;
}
var result = strSymbols
? castSlice(strSymbols, 0, end).join('')
: string.slice(0, end);
if (separator === undefined) {
return result + omission;
}
if (strSymbols) {
end += (result.length - end);
}
if (isRegExp(separator)) {
if (string.slice(end).search(separator)) {
var match,
substring = result;
if (!separator.global) {
separator = RegExp(separator.source, toString(reFlags.exec(separator)) + 'g');
}
separator.lastIndex = 0;
while ((match = separator.exec(substring))) {
var newEnd = match.index;
}
result = result.slice(0, newEnd === undefined ? end : newEnd);
}
} else if (string.indexOf(baseToString(separator), end) != end) {
var index = result.lastIndexOf(separator);
if (index > -1) {
result = result.slice(0, index);
}
}
return result + omission;
}
/**
* The inverse of `_.escape`; this method converts the HTML entities
* `&`, `<`, `>`, `"`, and `'` in `string` to
* their corresponding characters.
*
* **Note:** No other HTML entities are unescaped. To unescape additional
* HTML entities use a third-party library like [_he_](https://mths.be/he).
*
* @static
* @memberOf _
* @since 0.6.0
* @category String
* @param {string} [string=''] The string to unescape.
* @returns {string} Returns the unescaped string.
* @example
*
* _.unescape('fred, barney, & pebbles');
* // => 'fred, barney, & pebbles'
*/
function unescape(string) {
string = toString(string);
return (string && reHasEscapedHtml.test(string))
? string.replace(reEscapedHtml, unescapeHtmlChar)
: string;
}
/**
* Converts `string`, as space separated words, to upper case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the upper cased string.
* @example
*
* _.upperCase('--foo-bar');
* // => 'FOO BAR'
*
* _.upperCase('fooBar');
* // => 'FOO BAR'
*
* _.upperCase('__foo_bar__');
* // => 'FOO BAR'
*/
var upperCase = createCompounder(function(result, word, index) {
return result + (index ? ' ' : '') + word.toUpperCase();
});
/**
* Converts the first character of `string` to upper case.
*
* @static
* @memberOf _
* @since 4.0.0
* @category String
* @param {string} [string=''] The string to convert.
* @returns {string} Returns the converted string.
* @example
*
* _.upperFirst('fred');
* // => 'Fred'
*
* _.upperFirst('FRED');
* // => 'FRED'
*/
var upperFirst = createCaseFirst('toUpperCase');
/**
* Splits `string` into an array of its words.
*
* @static
* @memberOf _
* @since 3.0.0
* @category String
* @param {string} [string=''] The string to inspect.
* @param {RegExp|string} [pattern] The pattern to match words.
* @param- {Object} [guard] Enables use as an iteratee for methods like `_.map`.
* @returns {Array} Returns the words of `string`.
* @example
*
* _.words('fred, barney, & pebbles');
* // => ['fred', 'barney', 'pebbles']
*
* _.words('fred, barney, & pebbles', /[^, ]+/g);
* // => ['fred', 'barney', '&', 'pebbles']
*/
function words(string, pattern, guard) {
string = toString(string);
pattern = guard ? undefined : pattern;
if (pattern === undefined) {
return hasUnicodeWord(string) ? unicodeWords(string) : asciiWords(string);
}
return string.match(pattern) || [];
}
/*------------------------------------------------------------------------*/
/**
* Attempts to invoke `func`, returning either the result or the caught error
* object. Any additional arguments are provided to `func` when it's invoked.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {Function} func The function to attempt.
* @param {...*} [args] The arguments to invoke `func` with.
* @returns {*} Returns the `func` result or error object.
* @example
*
* // Avoid throwing errors for invalid selectors.
* var elements = _.attempt(function(selector) {
* return document.querySelectorAll(selector);
* }, '>_>');
*
* if (_.isError(elements)) {
* elements = [];
* }
*/
var attempt = baseRest(function(func, args) {
try {
return apply(func, undefined, args);
} catch (e) {
return isError(e) ? e : new Error(e);
}
});
/**
* Binds methods of an object to the object itself, overwriting the existing
* method.
*
* **Note:** This method doesn't set the "length" property of bound functions.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {Object} object The object to bind and assign the bound methods to.
* @param {...(string|string[])} methodNames The object method names to bind.
* @returns {Object} Returns `object`.
* @example
*
* var view = {
* 'label': 'docs',
* 'click': function() {
* console.log('clicked ' + this.label);
* }
* };
*
* _.bindAll(view, ['click']);
* jQuery(element).on('click', view.click);
* // => Logs 'clicked docs' when clicked.
*/
var bindAll = flatRest(function(object, methodNames) {
arrayEach(methodNames, function(key) {
key = toKey(key);
baseAssignValue(object, key, bind(object[key], object));
});
return object;
});
/**
* Creates a function that iterates over `pairs` and invokes the corresponding
* function of the first predicate to return truthy. The predicate-function
* pairs are invoked with the `this` binding and arguments of the created
* function.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {Array} pairs The predicate-function pairs.
* @returns {Function} Returns the new composite function.
* @example
*
* var func = _.cond([
* [_.matches({ 'a': 1 }), _.constant('matches A')],
* [_.conforms({ 'b': _.isNumber }), _.constant('matches B')],
* [_.stubTrue, _.constant('no match')]
* ]);
*
* func({ 'a': 1, 'b': 2 });
* // => 'matches A'
*
* func({ 'a': 0, 'b': 1 });
* // => 'matches B'
*
* func({ 'a': '1', 'b': '2' });
* // => 'no match'
*/
function cond(pairs) {
var length = pairs == null ? 0 : pairs.length,
toIteratee = getIteratee();
pairs = !length ? [] : arrayMap(pairs, function(pair) {
if (typeof pair[1] != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
return [toIteratee(pair[0]), pair[1]];
});
return baseRest(function(args) {
var index = -1;
while (++index < length) {
var pair = pairs[index];
if (apply(pair[0], this, args)) {
return apply(pair[1], this, args);
}
}
});
}
/**
* Creates a function that invokes the predicate properties of `source` with
* the corresponding property values of a given object, returning `true` if
* all predicates return truthy, else `false`.
*
* **Note:** The created function is equivalent to `_.conformsTo` with
* `source` partially applied.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {Object} source The object of property predicates to conform to.
* @returns {Function} Returns the new spec function.
* @example
*
* var objects = [
* { 'a': 2, 'b': 1 },
* { 'a': 1, 'b': 2 }
* ];
*
* _.filter(objects, _.conforms({ 'b': function(n) { return n > 1; } }));
* // => [{ 'a': 1, 'b': 2 }]
*/
function conforms(source) {
return baseConforms(baseClone(source, CLONE_DEEP_FLAG));
}
/**
* Creates a function that returns `value`.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {*} value The value to return from the new function.
* @returns {Function} Returns the new constant function.
* @example
*
* var objects = _.times(2, _.constant({ 'a': 1 }));
*
* console.log(objects);
* // => [{ 'a': 1 }, { 'a': 1 }]
*
* console.log(objects[0] === objects[1]);
* // => true
*/
function constant(value) {
return function() {
return value;
};
}
/**
* Checks `value` to determine whether a default value should be returned in
* its place. The `defaultValue` is returned if `value` is `NaN`, `null`,
* or `undefined`.
*
* @static
* @memberOf _
* @since 4.14.0
* @category Util
* @param {*} value The value to check.
* @param {*} defaultValue The default value.
* @returns {*} Returns the resolved value.
* @example
*
* _.defaultTo(1, 10);
* // => 1
*
* _.defaultTo(undefined, 10);
* // => 10
*/
function defaultTo(value, defaultValue) {
return (value == null || value !== value) ? defaultValue : value;
}
/**
* Creates a function that returns the result of invoking the given functions
* with the `this` binding of the created function, where each successive
* invocation is supplied the return value of the previous.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {...(Function|Function[])} [funcs] The functions to invoke.
* @returns {Function} Returns the new composite function.
* @see _.flowRight
* @example
*
* function square(n) {
* return n * n;
* }
*
* var addSquare = _.flow([_.add, square]);
* addSquare(1, 2);
* // => 9
*/
var flow = createFlow();
/**
* This method is like `_.flow` except that it creates a function that
* invokes the given functions from right to left.
*
* @static
* @since 3.0.0
* @memberOf _
* @category Util
* @param {...(Function|Function[])} [funcs] The functions to invoke.
* @returns {Function} Returns the new composite function.
* @see _.flow
* @example
*
* function square(n) {
* return n * n;
* }
*
* var addSquare = _.flowRight([square, _.add]);
* addSquare(1, 2);
* // => 9
*/
var flowRight = createFlow(true);
/**
* This method returns the first argument it receives.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'a': 1 };
*
* console.log(_.identity(object) === object);
* // => true
*/
function identity(value) {
return value;
}
/**
* Creates a function that invokes `func` with the arguments of the created
* function. If `func` is a property name, the created function returns the
* property value for a given element. If `func` is an array or object, the
* created function returns `true` for elements that contain the equivalent
* source properties, otherwise it returns `false`.
*
* @static
* @since 4.0.0
* @memberOf _
* @category Util
* @param {*} [func=_.identity] The value to convert to a callback.
* @returns {Function} Returns the callback.
* @example
*
* var users = [
* { 'user': 'barney', 'age': 36, 'active': true },
* { 'user': 'fred', 'age': 40, 'active': false }
* ];
*
* // The `_.matches` iteratee shorthand.
* _.filter(users, _.iteratee({ 'user': 'barney', 'active': true }));
* // => [{ 'user': 'barney', 'age': 36, 'active': true }]
*
* // The `_.matchesProperty` iteratee shorthand.
* _.filter(users, _.iteratee(['user', 'fred']));
* // => [{ 'user': 'fred', 'age': 40 }]
*
* // The `_.property` iteratee shorthand.
* _.map(users, _.iteratee('user'));
* // => ['barney', 'fred']
*
* // Create custom iteratee shorthands.
* _.iteratee = _.wrap(_.iteratee, function(iteratee, func) {
* return !_.isRegExp(func) ? iteratee(func) : function(string) {
* return func.test(string);
* };
* });
*
* _.filter(['abc', 'def'], /ef/);
* // => ['def']
*/
function iteratee(func) {
return baseIteratee(typeof func == 'function' ? func : baseClone(func, CLONE_DEEP_FLAG));
}
/**
* Creates a function that performs a partial deep comparison between a given
* object and `source`, returning `true` if the given object has equivalent
* property values, else `false`.
*
* **Note:** The created function is equivalent to `_.isMatch` with `source`
* partially applied.
*
* Partial comparisons will match empty array and empty object `source`
* values against any array or object value, respectively. See `_.isEqual`
* for a list of supported value comparisons.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new spec function.
* @example
*
* var objects = [
* { 'a': 1, 'b': 2, 'c': 3 },
* { 'a': 4, 'b': 5, 'c': 6 }
* ];
*
* _.filter(objects, _.matches({ 'a': 4, 'c': 6 }));
* // => [{ 'a': 4, 'b': 5, 'c': 6 }]
*/
function matches(source) {
return baseMatches(baseClone(source, CLONE_DEEP_FLAG));
}
/**
* Creates a function that performs a partial deep comparison between the
* value at `path` of a given object to `srcValue`, returning `true` if the
* object value is equivalent, else `false`.
*
* **Note:** Partial comparisons will match empty array and empty object
* `srcValue` values against any array or object value, respectively. See
* `_.isEqual` for a list of supported value comparisons.
*
* @static
* @memberOf _
* @since 3.2.0
* @category Util
* @param {Array|string} path The path of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
* @example
*
* var objects = [
* { 'a': 1, 'b': 2, 'c': 3 },
* { 'a': 4, 'b': 5, 'c': 6 }
* ];
*
* _.find(objects, _.matchesProperty('a', 4));
* // => { 'a': 4, 'b': 5, 'c': 6 }
*/
function matchesProperty(path, srcValue) {
return baseMatchesProperty(path, baseClone(srcValue, CLONE_DEEP_FLAG));
}
/**
* Creates a function that invokes the method at `path` of a given object.
* Any additional arguments are provided to the invoked method.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Util
* @param {Array|string} path The path of the method to invoke.
* @param {...*} [args] The arguments to invoke the method with.
* @returns {Function} Returns the new invoker function.
* @example
*
* var objects = [
* { 'a': { 'b': _.constant(2) } },
* { 'a': { 'b': _.constant(1) } }
* ];
*
* _.map(objects, _.method('a.b'));
* // => [2, 1]
*
* _.map(objects, _.method(['a', 'b']));
* // => [2, 1]
*/
var method = baseRest(function(path, args) {
return function(object) {
return baseInvoke(object, path, args);
};
});
/**
* The opposite of `_.method`; this method creates a function that invokes
* the method at a given path of `object`. Any additional arguments are
* provided to the invoked method.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Util
* @param {Object} object The object to query.
* @param {...*} [args] The arguments to invoke the method with.
* @returns {Function} Returns the new invoker function.
* @example
*
* var array = _.times(3, _.constant),
* object = { 'a': array, 'b': array, 'c': array };
*
* _.map(['a[2]', 'c[0]'], _.methodOf(object));
* // => [2, 0]
*
* _.map([['a', '2'], ['c', '0']], _.methodOf(object));
* // => [2, 0]
*/
var methodOf = baseRest(function(object, args) {
return function(path) {
return baseInvoke(object, path, args);
};
});
/**
* Adds all own enumerable string keyed function properties of a source
* object to the destination object. If `object` is a function, then methods
* are added to its prototype as well.
*
* **Note:** Use `_.runInContext` to create a pristine `lodash` function to
* avoid conflicts caused by modifying the original.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {Function|Object} [object=lodash] The destination object.
* @param {Object} source The object of functions to add.
* @param {Object} [options={}] The options object.
* @param {boolean} [options.chain=true] Specify whether mixins are chainable.
* @returns {Function|Object} Returns `object`.
* @example
*
* function vowels(string) {
* return _.filter(string, function(v) {
* return /[aeiou]/i.test(v);
* });
* }
*
* _.mixin({ 'vowels': vowels });
* _.vowels('fred');
* // => ['e']
*
* _('fred').vowels().value();
* // => ['e']
*
* _.mixin({ 'vowels': vowels }, { 'chain': false });
* _('fred').vowels();
* // => ['e']
*/
function mixin(object, source, options) {
var props = keys(source),
methodNames = baseFunctions(source, props);
if (options == null &&
!(isObject(source) && (methodNames.length || !props.length))) {
options = source;
source = object;
object = this;
methodNames = baseFunctions(source, keys(source));
}
var chain = !(isObject(options) && 'chain' in options) || !!options.chain,
isFunc = isFunction(object);
arrayEach(methodNames, function(methodName) {
var func = source[methodName];
object[methodName] = func;
if (isFunc) {
object.prototype[methodName] = function() {
var chainAll = this.__chain__;
if (chain || chainAll) {
var result = object(this.__wrapped__),
actions = result.__actions__ = copyArray(this.__actions__);
actions.push({ 'func': func, 'args': arguments, 'thisArg': object });
result.__chain__ = chainAll;
return result;
}
return func.apply(object, arrayPush([this.value()], arguments));
};
}
});
return object;
}
/**
* Reverts the `_` variable to its previous value and returns a reference to
* the `lodash` function.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @returns {Function} Returns the `lodash` function.
* @example
*
* var lodash = _.noConflict();
*/
function noConflict() {
if (root._ === this) {
root._ = oldDash;
}
return this;
}
/**
* This method returns `undefined`.
*
* @static
* @memberOf _
* @since 2.3.0
* @category Util
* @example
*
* _.times(2, _.noop);
* // => [undefined, undefined]
*/
function noop() {
// No operation performed.
}
/**
* Creates a function that gets the argument at index `n`. If `n` is negative,
* the nth argument from the end is returned.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {number} [n=0] The index of the argument to return.
* @returns {Function} Returns the new pass-thru function.
* @example
*
* var func = _.nthArg(1);
* func('a', 'b', 'c', 'd');
* // => 'b'
*
* var func = _.nthArg(-2);
* func('a', 'b', 'c', 'd');
* // => 'c'
*/
function nthArg(n) {
n = toInteger(n);
return baseRest(function(args) {
return baseNth(args, n);
});
}
/**
* Creates a function that invokes `iteratees` with the arguments it receives
* and returns their results.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {...(Function|Function[])} [iteratees=[_.identity]]
* The iteratees to invoke.
* @returns {Function} Returns the new function.
* @example
*
* var func = _.over([Math.max, Math.min]);
*
* func(1, 2, 3, 4);
* // => [4, 1]
*/
var over = createOver(arrayMap);
/**
* Creates a function that checks if **all** of the `predicates` return
* truthy when invoked with the arguments it receives.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {...(Function|Function[])} [predicates=[_.identity]]
* The predicates to check.
* @returns {Function} Returns the new function.
* @example
*
* var func = _.overEvery([Boolean, isFinite]);
*
* func('1');
* // => true
*
* func(null);
* // => false
*
* func(NaN);
* // => false
*/
var overEvery = createOver(arrayEvery);
/**
* Creates a function that checks if **any** of the `predicates` return
* truthy when invoked with the arguments it receives.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {...(Function|Function[])} [predicates=[_.identity]]
* The predicates to check.
* @returns {Function} Returns the new function.
* @example
*
* var func = _.overSome([Boolean, isFinite]);
*
* func('1');
* // => true
*
* func(null);
* // => true
*
* func(NaN);
* // => false
*/
var overSome = createOver(arraySome);
/**
* Creates a function that returns the value at `path` of a given object.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
* @example
*
* var objects = [
* { 'a': { 'b': 2 } },
* { 'a': { 'b': 1 } }
* ];
*
* _.map(objects, _.property('a.b'));
* // => [2, 1]
*
* _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
* // => [1, 2]
*/
function property(path) {
return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
}
/**
* The opposite of `_.property`; this method creates a function that returns
* the value at a given path of `object`.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Util
* @param {Object} object The object to query.
* @returns {Function} Returns the new accessor function.
* @example
*
* var array = [0, 1, 2],
* object = { 'a': array, 'b': array, 'c': array };
*
* _.map(['a[2]', 'c[0]'], _.propertyOf(object));
* // => [2, 0]
*
* _.map([['a', '2'], ['c', '0']], _.propertyOf(object));
* // => [2, 0]
*/
function propertyOf(object) {
return function(path) {
return object == null ? undefined : baseGet(object, path);
};
}
/**
* Creates an array of numbers (positive and/or negative) progressing from
* `start` up to, but not including, `end`. A step of `-1` is used if a negative
* `start` is specified without an `end` or `step`. If `end` is not specified,
* it's set to `start` with `start` then set to `0`.
*
* **Note:** JavaScript follows the IEEE-754 standard for resolving
* floating-point values which can produce unexpected results.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {number} [start=0] The start of the range.
* @param {number} end The end of the range.
* @param {number} [step=1] The value to increment or decrement by.
* @returns {Array} Returns the range of numbers.
* @see _.inRange, _.rangeRight
* @example
*
* _.range(4);
* // => [0, 1, 2, 3]
*
* _.range(-4);
* // => [0, -1, -2, -3]
*
* _.range(1, 5);
* // => [1, 2, 3, 4]
*
* _.range(0, 20, 5);
* // => [0, 5, 10, 15]
*
* _.range(0, -4, -1);
* // => [0, -1, -2, -3]
*
* _.range(1, 4, 0);
* // => [1, 1, 1]
*
* _.range(0);
* // => []
*/
var range = createRange();
/**
* This method is like `_.range` except that it populates values in
* descending order.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {number} [start=0] The start of the range.
* @param {number} end The end of the range.
* @param {number} [step=1] The value to increment or decrement by.
* @returns {Array} Returns the range of numbers.
* @see _.inRange, _.range
* @example
*
* _.rangeRight(4);
* // => [3, 2, 1, 0]
*
* _.rangeRight(-4);
* // => [-3, -2, -1, 0]
*
* _.rangeRight(1, 5);
* // => [4, 3, 2, 1]
*
* _.rangeRight(0, 20, 5);
* // => [15, 10, 5, 0]
*
* _.rangeRight(0, -4, -1);
* // => [-3, -2, -1, 0]
*
* _.rangeRight(1, 4, 0);
* // => [1, 1, 1]
*
* _.rangeRight(0);
* // => []
*/
var rangeRight = createRange(true);
/**
* This method returns a new empty array.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {Array} Returns the new empty array.
* @example
*
* var arrays = _.times(2, _.stubArray);
*
* console.log(arrays);
* // => [[], []]
*
* console.log(arrays[0] === arrays[1]);
* // => false
*/
function stubArray() {
return [];
}
/**
* This method returns `false`.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {boolean} Returns `false`.
* @example
*
* _.times(2, _.stubFalse);
* // => [false, false]
*/
function stubFalse() {
return false;
}
/**
* This method returns a new empty object.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {Object} Returns the new empty object.
* @example
*
* var objects = _.times(2, _.stubObject);
*
* console.log(objects);
* // => [{}, {}]
*
* console.log(objects[0] === objects[1]);
* // => false
*/
function stubObject() {
return {};
}
/**
* This method returns an empty string.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {string} Returns the empty string.
* @example
*
* _.times(2, _.stubString);
* // => ['', '']
*/
function stubString() {
return '';
}
/**
* This method returns `true`.
*
* @static
* @memberOf _
* @since 4.13.0
* @category Util
* @returns {boolean} Returns `true`.
* @example
*
* _.times(2, _.stubTrue);
* // => [true, true]
*/
function stubTrue() {
return true;
}
/**
* Invokes the iteratee `n` times, returning an array of the results of
* each invocation. The iteratee is invoked with one argument; (index).
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} [iteratee=_.identity] The function invoked per iteration.
* @returns {Array} Returns the array of results.
* @example
*
* _.times(3, String);
* // => ['0', '1', '2']
*
* _.times(4, _.constant(0));
* // => [0, 0, 0, 0]
*/
function times(n, iteratee) {
n = toInteger(n);
if (n < 1 || n > MAX_SAFE_INTEGER) {
return [];
}
var index = MAX_ARRAY_LENGTH,
length = nativeMin(n, MAX_ARRAY_LENGTH);
iteratee = getIteratee(iteratee);
n -= MAX_ARRAY_LENGTH;
var result = baseTimes(length, iteratee);
while (++index < n) {
iteratee(index);
}
return result;
}
/**
* Converts `value` to a property path array.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Util
* @param {*} value The value to convert.
* @returns {Array} Returns the new property path array.
* @example
*
* _.toPath('a.b.c');
* // => ['a', 'b', 'c']
*
* _.toPath('a[0].b.c');
* // => ['a', '0', 'b', 'c']
*/
function toPath(value) {
if (isArray(value)) {
return arrayMap(value, toKey);
}
return isSymbol(value) ? [value] : copyArray(stringToPath(toString(value)));
}
/**
* Generates a unique ID. If `prefix` is given, the ID is appended to it.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {string} [prefix=''] The value to prefix the ID with.
* @returns {string} Returns the unique ID.
* @example
*
* _.uniqueId('contact_');
* // => 'contact_104'
*
* _.uniqueId();
* // => '105'
*/
function uniqueId(prefix) {
var id = ++idCounter;
return toString(prefix) + id;
}
/*------------------------------------------------------------------------*/
/**
* Adds two numbers.
*
* @static
* @memberOf _
* @since 3.4.0
* @category Math
* @param {number} augend The first number in an addition.
* @param {number} addend The second number in an addition.
* @returns {number} Returns the total.
* @example
*
* _.add(6, 4);
* // => 10
*/
var add = createMathOperation(function(augend, addend) {
return augend + addend;
}, 0);
/**
* Computes `number` rounded up to `precision`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Math
* @param {number} number The number to round up.
* @param {number} [precision=0] The precision to round up to.
* @returns {number} Returns the rounded up number.
* @example
*
* _.ceil(4.006);
* // => 5
*
* _.ceil(6.004, 2);
* // => 6.01
*
* _.ceil(6040, -2);
* // => 6100
*/
var ceil = createRound('ceil');
/**
* Divide two numbers.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Math
* @param {number} dividend The first number in a division.
* @param {number} divisor The second number in a division.
* @returns {number} Returns the quotient.
* @example
*
* _.divide(6, 4);
* // => 1.5
*/
var divide = createMathOperation(function(dividend, divisor) {
return dividend / divisor;
}, 1);
/**
* Computes `number` rounded down to `precision`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Math
* @param {number} number The number to round down.
* @param {number} [precision=0] The precision to round down to.
* @returns {number} Returns the rounded down number.
* @example
*
* _.floor(4.006);
* // => 4
*
* _.floor(0.046, 2);
* // => 0.04
*
* _.floor(4060, -2);
* // => 4000
*/
var floor = createRound('floor');
/**
* Computes the maximum value of `array`. If `array` is empty or falsey,
* `undefined` is returned.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Math
* @param {Array} array The array to iterate over.
* @returns {*} Returns the maximum value.
* @example
*
* _.max([4, 2, 8, 6]);
* // => 8
*
* _.max([]);
* // => undefined
*/
function max(array) {
return (array && array.length)
? baseExtremum(array, identity, baseGt)
: undefined;
}
/**
* This method is like `_.max` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the criterion by which
* the value is ranked. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {*} Returns the maximum value.
* @example
*
* var objects = [{ 'n': 1 }, { 'n': 2 }];
*
* _.maxBy(objects, function(o) { return o.n; });
* // => { 'n': 2 }
*
* // The `_.property` iteratee shorthand.
* _.maxBy(objects, 'n');
* // => { 'n': 2 }
*/
function maxBy(array, iteratee) {
return (array && array.length)
? baseExtremum(array, getIteratee(iteratee, 2), baseGt)
: undefined;
}
/**
* Computes the mean of the values in `array`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @returns {number} Returns the mean.
* @example
*
* _.mean([4, 2, 8, 6]);
* // => 5
*/
function mean(array) {
return baseMean(array, identity);
}
/**
* This method is like `_.mean` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the value to be averaged.
* The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.7.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the mean.
* @example
*
* var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
*
* _.meanBy(objects, function(o) { return o.n; });
* // => 5
*
* // The `_.property` iteratee shorthand.
* _.meanBy(objects, 'n');
* // => 5
*/
function meanBy(array, iteratee) {
return baseMean(array, getIteratee(iteratee, 2));
}
/**
* Computes the minimum value of `array`. If `array` is empty or falsey,
* `undefined` is returned.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Math
* @param {Array} array The array to iterate over.
* @returns {*} Returns the minimum value.
* @example
*
* _.min([4, 2, 8, 6]);
* // => 2
*
* _.min([]);
* // => undefined
*/
function min(array) {
return (array && array.length)
? baseExtremum(array, identity, baseLt)
: undefined;
}
/**
* This method is like `_.min` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the criterion by which
* the value is ranked. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {*} Returns the minimum value.
* @example
*
* var objects = [{ 'n': 1 }, { 'n': 2 }];
*
* _.minBy(objects, function(o) { return o.n; });
* // => { 'n': 1 }
*
* // The `_.property` iteratee shorthand.
* _.minBy(objects, 'n');
* // => { 'n': 1 }
*/
function minBy(array, iteratee) {
return (array && array.length)
? baseExtremum(array, getIteratee(iteratee, 2), baseLt)
: undefined;
}
/**
* Multiply two numbers.
*
* @static
* @memberOf _
* @since 4.7.0
* @category Math
* @param {number} multiplier The first number in a multiplication.
* @param {number} multiplicand The second number in a multiplication.
* @returns {number} Returns the product.
* @example
*
* _.multiply(6, 4);
* // => 24
*/
var multiply = createMathOperation(function(multiplier, multiplicand) {
return multiplier * multiplicand;
}, 1);
/**
* Computes `number` rounded to `precision`.
*
* @static
* @memberOf _
* @since 3.10.0
* @category Math
* @param {number} number The number to round.
* @param {number} [precision=0] The precision to round to.
* @returns {number} Returns the rounded number.
* @example
*
* _.round(4.006);
* // => 4
*
* _.round(4.006, 2);
* // => 4.01
*
* _.round(4060, -2);
* // => 4100
*/
var round = createRound('round');
/**
* Subtract two numbers.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {number} minuend The first number in a subtraction.
* @param {number} subtrahend The second number in a subtraction.
* @returns {number} Returns the difference.
* @example
*
* _.subtract(6, 4);
* // => 2
*/
var subtract = createMathOperation(function(minuend, subtrahend) {
return minuend - subtrahend;
}, 0);
/**
* Computes the sum of the values in `array`.
*
* @static
* @memberOf _
* @since 3.4.0
* @category Math
* @param {Array} array The array to iterate over.
* @returns {number} Returns the sum.
* @example
*
* _.sum([4, 2, 8, 6]);
* // => 20
*/
function sum(array) {
return (array && array.length)
? baseSum(array, identity)
: 0;
}
/**
* This method is like `_.sum` except that it accepts `iteratee` which is
* invoked for each element in `array` to generate the value to be summed.
* The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Math
* @param {Array} array The array to iterate over.
* @param {Function} [iteratee=_.identity] The iteratee invoked per element.
* @returns {number} Returns the sum.
* @example
*
* var objects = [{ 'n': 4 }, { 'n': 2 }, { 'n': 8 }, { 'n': 6 }];
*
* _.sumBy(objects, function(o) { return o.n; });
* // => 20
*
* // The `_.property` iteratee shorthand.
* _.sumBy(objects, 'n');
* // => 20
*/
function sumBy(array, iteratee) {
return (array && array.length)
? baseSum(array, getIteratee(iteratee, 2))
: 0;
}
/*------------------------------------------------------------------------*/
// Add methods that return wrapped values in chain sequences.
lodash.after = after;
lodash.ary = ary;
lodash.assign = assign;
lodash.assignIn = assignIn;
lodash.assignInWith = assignInWith;
lodash.assignWith = assignWith;
lodash.at = at;
lodash.before = before;
lodash.bind = bind;
lodash.bindAll = bindAll;
lodash.bindKey = bindKey;
lodash.castArray = castArray;
lodash.chain = chain;
lodash.chunk = chunk;
lodash.compact = compact;
lodash.concat = concat;
lodash.cond = cond;
lodash.conforms = conforms;
lodash.constant = constant;
lodash.countBy = countBy;
lodash.create = create;
lodash.curry = curry;
lodash.curryRight = curryRight;
lodash.debounce = debounce;
lodash.defaults = defaults;
lodash.defaultsDeep = defaultsDeep;
lodash.defer = defer;
lodash.delay = delay;
lodash.difference = difference;
lodash.differenceBy = differenceBy;
lodash.differenceWith = differenceWith;
lodash.drop = drop;
lodash.dropRight = dropRight;
lodash.dropRightWhile = dropRightWhile;
lodash.dropWhile = dropWhile;
lodash.fill = fill;
lodash.filter = filter;
lodash.flatMap = flatMap;
lodash.flatMapDeep = flatMapDeep;
lodash.flatMapDepth = flatMapDepth;
lodash.flatten = flatten;
lodash.flattenDeep = flattenDeep;
lodash.flattenDepth = flattenDepth;
lodash.flip = flip;
lodash.flow = flow;
lodash.flowRight = flowRight;
lodash.fromPairs = fromPairs;
lodash.functions = functions;
lodash.functionsIn = functionsIn;
lodash.groupBy = groupBy;
lodash.initial = initial;
lodash.intersection = intersection;
lodash.intersectionBy = intersectionBy;
lodash.intersectionWith = intersectionWith;
lodash.invert = invert;
lodash.invertBy = invertBy;
lodash.invokeMap = invokeMap;
lodash.iteratee = iteratee;
lodash.keyBy = keyBy;
lodash.keys = keys;
lodash.keysIn = keysIn;
lodash.map = map;
lodash.mapKeys = mapKeys;
lodash.mapValues = mapValues;
lodash.matches = matches;
lodash.matchesProperty = matchesProperty;
lodash.memoize = memoize;
lodash.merge = merge;
lodash.mergeWith = mergeWith;
lodash.method = method;
lodash.methodOf = methodOf;
lodash.mixin = mixin;
lodash.negate = negate;
lodash.nthArg = nthArg;
lodash.omit = omit;
lodash.omitBy = omitBy;
lodash.once = once;
lodash.orderBy = orderBy;
lodash.over = over;
lodash.overArgs = overArgs;
lodash.overEvery = overEvery;
lodash.overSome = overSome;
lodash.partial = partial;
lodash.partialRight = partialRight;
lodash.partition = partition;
lodash.pick = pick;
lodash.pickBy = pickBy;
lodash.property = property;
lodash.propertyOf = propertyOf;
lodash.pull = pull;
lodash.pullAll = pullAll;
lodash.pullAllBy = pullAllBy;
lodash.pullAllWith = pullAllWith;
lodash.pullAt = pullAt;
lodash.range = range;
lodash.rangeRight = rangeRight;
lodash.rearg = rearg;
lodash.reject = reject;
lodash.remove = remove;
lodash.rest = rest;
lodash.reverse = reverse;
lodash.sampleSize = sampleSize;
lodash.set = set;
lodash.setWith = setWith;
lodash.shuffle = shuffle;
lodash.slice = slice;
lodash.sortBy = sortBy;
lodash.sortedUniq = sortedUniq;
lodash.sortedUniqBy = sortedUniqBy;
lodash.split = split;
lodash.spread = spread;
lodash.tail = tail;
lodash.take = take;
lodash.takeRight = takeRight;
lodash.takeRightWhile = takeRightWhile;
lodash.takeWhile = takeWhile;
lodash.tap = tap;
lodash.throttle = throttle;
lodash.thru = thru;
lodash.toArray = toArray;
lodash.toPairs = toPairs;
lodash.toPairsIn = toPairsIn;
lodash.toPath = toPath;
lodash.toPlainObject = toPlainObject;
lodash.transform = transform;
lodash.unary = unary;
lodash.union = union;
lodash.unionBy = unionBy;
lodash.unionWith = unionWith;
lodash.uniq = uniq;
lodash.uniqBy = uniqBy;
lodash.uniqWith = uniqWith;
lodash.unset = unset;
lodash.unzip = unzip;
lodash.unzipWith = unzipWith;
lodash.update = update;
lodash.updateWith = updateWith;
lodash.values = values;
lodash.valuesIn = valuesIn;
lodash.without = without;
lodash.words = words;
lodash.wrap = wrap;
lodash.xor = xor;
lodash.xorBy = xorBy;
lodash.xorWith = xorWith;
lodash.zip = zip;
lodash.zipObject = zipObject;
lodash.zipObjectDeep = zipObjectDeep;
lodash.zipWith = zipWith;
// Add aliases.
lodash.entries = toPairs;
lodash.entriesIn = toPairsIn;
lodash.extend = assignIn;
lodash.extendWith = assignInWith;
// Add methods to `lodash.prototype`.
mixin(lodash, lodash);
/*------------------------------------------------------------------------*/
// Add methods that return unwrapped values in chain sequences.
lodash.add = add;
lodash.attempt = attempt;
lodash.camelCase = camelCase;
lodash.capitalize = capitalize;
lodash.ceil = ceil;
lodash.clamp = clamp;
lodash.clone = clone;
lodash.cloneDeep = cloneDeep;
lodash.cloneDeepWith = cloneDeepWith;
lodash.cloneWith = cloneWith;
lodash.conformsTo = conformsTo;
lodash.deburr = deburr;
lodash.defaultTo = defaultTo;
lodash.divide = divide;
lodash.endsWith = endsWith;
lodash.eq = eq;
lodash.escape = escape;
lodash.escapeRegExp = escapeRegExp;
lodash.every = every;
lodash.find = find;
lodash.findIndex = findIndex;
lodash.findKey = findKey;
lodash.findLast = findLast;
lodash.findLastIndex = findLastIndex;
lodash.findLastKey = findLastKey;
lodash.floor = floor;
lodash.forEach = forEach;
lodash.forEachRight = forEachRight;
lodash.forIn = forIn;
lodash.forInRight = forInRight;
lodash.forOwn = forOwn;
lodash.forOwnRight = forOwnRight;
lodash.get = get;
lodash.gt = gt;
lodash.gte = gte;
lodash.has = has;
lodash.hasIn = hasIn;
lodash.head = head;
lodash.identity = identity;
lodash.includes = includes;
lodash.indexOf = indexOf;
lodash.inRange = inRange;
lodash.invoke = invoke;
lodash.isArguments = isArguments;
lodash.isArray = isArray;
lodash.isArrayBuffer = isArrayBuffer;
lodash.isArrayLike = isArrayLike;
lodash.isArrayLikeObject = isArrayLikeObject;
lodash.isBoolean = isBoolean;
lodash.isBuffer = isBuffer;
lodash.isDate = isDate;
lodash.isElement = isElement;
lodash.isEmpty = isEmpty;
lodash.isEqual = isEqual;
lodash.isEqualWith = isEqualWith;
lodash.isError = isError;
lodash.isFinite = isFinite;
lodash.isFunction = isFunction;
lodash.isInteger = isInteger;
lodash.isLength = isLength;
lodash.isMap = isMap;
lodash.isMatch = isMatch;
lodash.isMatchWith = isMatchWith;
lodash.isNaN = isNaN;
lodash.isNative = isNative;
lodash.isNil = isNil;
lodash.isNull = isNull;
lodash.isNumber = isNumber;
lodash.isObject = isObject;
lodash.isObjectLike = isObjectLike;
lodash.isPlainObject = isPlainObject;
lodash.isRegExp = isRegExp;
lodash.isSafeInteger = isSafeInteger;
lodash.isSet = isSet;
lodash.isString = isString;
lodash.isSymbol = isSymbol;
lodash.isTypedArray = isTypedArray;
lodash.isUndefined = isUndefined;
lodash.isWeakMap = isWeakMap;
lodash.isWeakSet = isWeakSet;
lodash.join = join;
lodash.kebabCase = kebabCase;
lodash.last = last;
lodash.lastIndexOf = lastIndexOf;
lodash.lowerCase = lowerCase;
lodash.lowerFirst = lowerFirst;
lodash.lt = lt;
lodash.lte = lte;
lodash.max = max;
lodash.maxBy = maxBy;
lodash.mean = mean;
lodash.meanBy = meanBy;
lodash.min = min;
lodash.minBy = minBy;
lodash.stubArray = stubArray;
lodash.stubFalse = stubFalse;
lodash.stubObject = stubObject;
lodash.stubString = stubString;
lodash.stubTrue = stubTrue;
lodash.multiply = multiply;
lodash.nth = nth;
lodash.noConflict = noConflict;
lodash.noop = noop;
lodash.now = now;
lodash.pad = pad;
lodash.padEnd = padEnd;
lodash.padStart = padStart;
lodash.parseInt = parseInt;
lodash.random = random;
lodash.reduce = reduce;
lodash.reduceRight = reduceRight;
lodash.repeat = repeat;
lodash.replace = replace;
lodash.result = result;
lodash.round = round;
lodash.runInContext = runInContext;
lodash.sample = sample;
lodash.size = size;
lodash.snakeCase = snakeCase;
lodash.some = some;
lodash.sortedIndex = sortedIndex;
lodash.sortedIndexBy = sortedIndexBy;
lodash.sortedIndexOf = sortedIndexOf;
lodash.sortedLastIndex = sortedLastIndex;
lodash.sortedLastIndexBy = sortedLastIndexBy;
lodash.sortedLastIndexOf = sortedLastIndexOf;
lodash.startCase = startCase;
lodash.startsWith = startsWith;
lodash.subtract = subtract;
lodash.sum = sum;
lodash.sumBy = sumBy;
lodash.template = template;
lodash.times = times;
lodash.toFinite = toFinite;
lodash.toInteger = toInteger;
lodash.toLength = toLength;
lodash.toLower = toLower;
lodash.toNumber = toNumber;
lodash.toSafeInteger = toSafeInteger;
lodash.toString = toString;
lodash.toUpper = toUpper;
lodash.trim = trim;
lodash.trimEnd = trimEnd;
lodash.trimStart = trimStart;
lodash.truncate = truncate;
lodash.unescape = unescape;
lodash.uniqueId = uniqueId;
lodash.upperCase = upperCase;
lodash.upperFirst = upperFirst;
// Add aliases.
lodash.each = forEach;
lodash.eachRight = forEachRight;
lodash.first = head;
mixin(lodash, (function() {
var source = {};
baseForOwn(lodash, function(func, methodName) {
if (!hasOwnProperty.call(lodash.prototype, methodName)) {
source[methodName] = func;
}
});
return source;
}()), { 'chain': false });
/*------------------------------------------------------------------------*/
/**
* The semantic version number.
*
* @static
* @memberOf _
* @type {string}
*/
lodash.VERSION = VERSION;
// Assign default placeholders.
arrayEach(['bind', 'bindKey', 'curry', 'curryRight', 'partial', 'partialRight'], function(methodName) {
lodash[methodName].placeholder = lodash;
});
// Add `LazyWrapper` methods for `_.drop` and `_.take` variants.
arrayEach(['drop', 'take'], function(methodName, index) {
LazyWrapper.prototype[methodName] = function(n) {
n = n === undefined ? 1 : nativeMax(toInteger(n), 0);
var result = (this.__filtered__ && !index)
? new LazyWrapper(this)
: this.clone();
if (result.__filtered__) {
result.__takeCount__ = nativeMin(n, result.__takeCount__);
} else {
result.__views__.push({
'size': nativeMin(n, MAX_ARRAY_LENGTH),
'type': methodName + (result.__dir__ < 0 ? 'Right' : '')
});
}
return result;
};
LazyWrapper.prototype[methodName + 'Right'] = function(n) {
return this.reverse()[methodName](n).reverse();
};
});
// Add `LazyWrapper` methods that accept an `iteratee` value.
arrayEach(['filter', 'map', 'takeWhile'], function(methodName, index) {
var type = index + 1,
isFilter = type == LAZY_FILTER_FLAG || type == LAZY_WHILE_FLAG;
LazyWrapper.prototype[methodName] = function(iteratee) {
var result = this.clone();
result.__iteratees__.push({
'iteratee': getIteratee(iteratee, 3),
'type': type
});
result.__filtered__ = result.__filtered__ || isFilter;
return result;
};
});
// Add `LazyWrapper` methods for `_.head` and `_.last`.
arrayEach(['head', 'last'], function(methodName, index) {
var takeName = 'take' + (index ? 'Right' : '');
LazyWrapper.prototype[methodName] = function() {
return this[takeName](1).value()[0];
};
});
// Add `LazyWrapper` methods for `_.initial` and `_.tail`.
arrayEach(['initial', 'tail'], function(methodName, index) {
var dropName = 'drop' + (index ? '' : 'Right');
LazyWrapper.prototype[methodName] = function() {
return this.__filtered__ ? new LazyWrapper(this) : this[dropName](1);
};
});
LazyWrapper.prototype.compact = function() {
return this.filter(identity);
};
LazyWrapper.prototype.find = function(predicate) {
return this.filter(predicate).head();
};
LazyWrapper.prototype.findLast = function(predicate) {
return this.reverse().find(predicate);
};
LazyWrapper.prototype.invokeMap = baseRest(function(path, args) {
if (typeof path == 'function') {
return new LazyWrapper(this);
}
return this.map(function(value) {
return baseInvoke(value, path, args);
});
});
LazyWrapper.prototype.reject = function(predicate) {
return this.filter(negate(getIteratee(predicate)));
};
LazyWrapper.prototype.slice = function(start, end) {
start = toInteger(start);
var result = this;
if (result.__filtered__ && (start > 0 || end < 0)) {
return new LazyWrapper(result);
}
if (start < 0) {
result = result.takeRight(-start);
} else if (start) {
result = result.drop(start);
}
if (end !== undefined) {
end = toInteger(end);
result = end < 0 ? result.dropRight(-end) : result.take(end - start);
}
return result;
};
LazyWrapper.prototype.takeRightWhile = function(predicate) {
return this.reverse().takeWhile(predicate).reverse();
};
LazyWrapper.prototype.toArray = function() {
return this.take(MAX_ARRAY_LENGTH);
};
// Add `LazyWrapper` methods to `lodash.prototype`.
baseForOwn(LazyWrapper.prototype, function(func, methodName) {
var checkIteratee = /^(?:filter|find|map|reject)|While$/.test(methodName),
isTaker = /^(?:head|last)$/.test(methodName),
lodashFunc = lodash[isTaker ? ('take' + (methodName == 'last' ? 'Right' : '')) : methodName],
retUnwrapped = isTaker || /^find/.test(methodName);
if (!lodashFunc) {
return;
}
lodash.prototype[methodName] = function() {
var value = this.__wrapped__,
args = isTaker ? [1] : arguments,
isLazy = value instanceof LazyWrapper,
iteratee = args[0],
useLazy = isLazy || isArray(value);
var interceptor = function(value) {
var result = lodashFunc.apply(lodash, arrayPush([value], args));
return (isTaker && chainAll) ? result[0] : result;
};
if (useLazy && checkIteratee && typeof iteratee == 'function' && iteratee.length != 1) {
// Avoid lazy use if the iteratee has a "length" value other than `1`.
isLazy = useLazy = false;
}
var chainAll = this.__chain__,
isHybrid = !!this.__actions__.length,
isUnwrapped = retUnwrapped && !chainAll,
onlyLazy = isLazy && !isHybrid;
if (!retUnwrapped && useLazy) {
value = onlyLazy ? value : new LazyWrapper(this);
var result = func.apply(value, args);
result.__actions__.push({ 'func': thru, 'args': [interceptor], 'thisArg': undefined });
return new LodashWrapper(result, chainAll);
}
if (isUnwrapped && onlyLazy) {
return func.apply(this, args);
}
result = this.thru(interceptor);
return isUnwrapped ? (isTaker ? result.value()[0] : result.value()) : result;
};
});
// Add `Array` methods to `lodash.prototype`.
arrayEach(['pop', 'push', 'shift', 'sort', 'splice', 'unshift'], function(methodName) {
var func = arrayProto[methodName],
chainName = /^(?:push|sort|unshift)$/.test(methodName) ? 'tap' : 'thru',
retUnwrapped = /^(?:pop|shift)$/.test(methodName);
lodash.prototype[methodName] = function() {
var args = arguments;
if (retUnwrapped && !this.__chain__) {
var value = this.value();
return func.apply(isArray(value) ? value : [], args);
}
return this[chainName](function(value) {
return func.apply(isArray(value) ? value : [], args);
});
};
});
// Map minified method names to their real names.
baseForOwn(LazyWrapper.prototype, function(func, methodName) {
var lodashFunc = lodash[methodName];
if (lodashFunc) {
var key = (lodashFunc.name + ''),
names = realNames[key] || (realNames[key] = []);
names.push({ 'name': methodName, 'func': lodashFunc });
}
});
realNames[createHybrid(undefined, WRAP_BIND_KEY_FLAG).name] = [{
'name': 'wrapper',
'func': undefined
}];
// Add methods to `LazyWrapper`.
LazyWrapper.prototype.clone = lazyClone;
LazyWrapper.prototype.reverse = lazyReverse;
LazyWrapper.prototype.value = lazyValue;
// Add chain sequence methods to the `lodash` wrapper.
lodash.prototype.at = wrapperAt;
lodash.prototype.chain = wrapperChain;
lodash.prototype.commit = wrapperCommit;
lodash.prototype.next = wrapperNext;
lodash.prototype.plant = wrapperPlant;
lodash.prototype.reverse = wrapperReverse;
lodash.prototype.toJSON = lodash.prototype.valueOf = lodash.prototype.value = wrapperValue;
// Add lazy aliases.
lodash.prototype.first = lodash.prototype.head;
if (symIterator) {
lodash.prototype[symIterator] = wrapperToIterator;
}
return lodash;
});
/*--------------------------------------------------------------------------*/
// Export lodash.
var _ = runInContext();
// Some AMD build optimizers, like r.js, check for condition patterns like:
if (true) {
// Expose Lodash on the global object to prevent errors when Lodash is
// loaded by a script tag in the presence of an AMD loader.
// See http://requirejs.org/docs/errors.html#mismatch for more details.
// Use `_.noConflict` to remove Lodash from the global object.
root._ = _;
// Define as an anonymous module so, through path mapping, it can be
// referenced as the "underscore" module.
!(__WEBPACK_AMD_DEFINE_RESULT__ = function() {
return _;
}.call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
// Check for `exports` after `define` in case a build optimizer adds it.
else if (freeModule) {
// Export for Node.js.
(freeModule.exports = _)._ = _;
// Export for CommonJS support.
freeExports._ = _;
}
else {
// Export to the global object.
root._ = _;
}
}.call(this));
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(9), __webpack_require__(45)(module)))
/***/ }),
/* 35 */
/***/ (function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;
process.listeners = function (name) { return [] }
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
/***/ }),
/* 36 */
/***/ (function(module, exports, __webpack_require__) {
var Component = __webpack_require__(1)(
/* script */
__webpack_require__(28),
/* template */
__webpack_require__(42),
/* scopeId */
null,
/* cssModules */
null
)
Component.options.__file = "C:\\Projects\\dashboard\\resources\\assets\\js\\views\\app.vue"
if (Component.esModule && Object.keys(Component.esModule).some(function (key) {return key !== "default" && key !== "__esModule"})) {console.error("named exports are not supported in *.vue files.")}
if (Component.options.functional) {console.error("[vue-loader] app.vue: functional components are not supported with templates, they should use render functions.")}
/* hot reload */
if (false) {(function () {
var hotAPI = require("vue-hot-reload-api")
hotAPI.install(require("vue"), false)
if (!hotAPI.compatible) return
module.hot.accept()
if (!module.hot.data) {
hotAPI.createRecord("data-v-32037803", Component.options)
} else {
hotAPI.reload("data-v-32037803", Component.options)
}
})()}
module.exports = Component.exports
/***/ }),
/* 37 */
/***/ (function(module, exports, __webpack_require__) {
var Component = __webpack_require__(1)(
/* script */
__webpack_require__(29),
/* template */
__webpack_require__(40),
/* scopeId */
null,
/* cssModules */
null
)
Component.options.__file = "C:\\Projects\\dashboard\\resources\\assets\\js\\views\\contact.vue"
if (Component.esModule && Object.keys(Component.esModule).some(function (key) {return key !== "default" && key !== "__esModule"})) {console.error("named exports are not supported in *.vue files.")}
if (Component.options.functional) {console.error("[vue-loader] contact.vue: functional components are not supported with templates, they should use render functions.")}
/* hot reload */
if (false) {(function () {
var hotAPI = require("vue-hot-reload-api")
hotAPI.install(require("vue"), false)
if (!hotAPI.compatible) return
module.hot.accept()
if (!module.hot.data) {
hotAPI.createRecord("data-v-138b1582", Component.options)
} else {
hotAPI.reload("data-v-138b1582", Component.options)
}
})()}
module.exports = Component.exports
/***/ }),
/* 38 */
/***/ (function(module, exports, __webpack_require__) {
var Component = __webpack_require__(1)(
/* script */
__webpack_require__(30),
/* template */
__webpack_require__(43),
/* scopeId */
null,
/* cssModules */
null
)
Component.options.__file = "C:\\Projects\\dashboard\\resources\\assets\\js\\views\\dashboard\\dashboard.vue"
if (Component.esModule && Object.keys(Component.esModule).some(function (key) {return key !== "default" && key !== "__esModule"})) {console.error("named exports are not supported in *.vue files.")}
if (Component.options.functional) {console.error("[vue-loader] dashboard.vue: functional components are not supported with templates, they should use render functions.")}
/* hot reload */
if (false) {(function () {
var hotAPI = require("vue-hot-reload-api")
hotAPI.install(require("vue"), false)
if (!hotAPI.compatible) return
module.hot.accept()
if (!module.hot.data) {
hotAPI.createRecord("data-v-32f1028a", Component.options)
} else {
hotAPI.reload("data-v-32f1028a", Component.options)
}
})()}
module.exports = Component.exports
/***/ }),
/* 39 */
/***/ (function(module, exports, __webpack_require__) {
var Component = __webpack_require__(1)(
/* script */
__webpack_require__(31),
/* template */
__webpack_require__(41),
/* scopeId */
null,
/* cssModules */
null
)
Component.options.__file = "C:\\Projects\\dashboard\\resources\\assets\\js\\views\\dashboard\\users.vue"
if (Component.esModule && Object.keys(Component.esModule).some(function (key) {return key !== "default" && key !== "__esModule"})) {console.error("named exports are not supported in *.vue files.")}
if (Component.options.functional) {console.error("[vue-loader] users.vue: functional components are not supported with templates, they should use render functions.")}
/* hot reload */
if (false) {(function () {
var hotAPI = require("vue-hot-reload-api")
hotAPI.install(require("vue"), false)
if (!hotAPI.compatible) return
module.hot.accept()
if (!module.hot.data) {
hotAPI.createRecord("data-v-2f5330a2", Component.options)
} else {
hotAPI.reload("data-v-2f5330a2", Component.options)
}
})()}
module.exports = Component.exports
/***/ }),
/* 40 */
/***/ (function(module, exports, __webpack_require__) {
module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
return _c('div', [_vm._v("\n\tContact\n")])
},staticRenderFns: []}
module.exports.render._withStripped = true
if (false) {
module.hot.accept()
if (module.hot.data) {
require("vue-hot-reload-api").rerender("data-v-138b1582", module.exports)
}
}
/***/ }),
/* 41 */
/***/ (function(module, exports, __webpack_require__) {
module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
return _c('div', [_vm._v("\n\tUsers\n")])
},staticRenderFns: []}
module.exports.render._withStripped = true
if (false) {
module.hot.accept()
if (module.hot.data) {
require("vue-hot-reload-api").rerender("data-v-2f5330a2", module.exports)
}
}
/***/ }),
/* 42 */
/***/ (function(module, exports, __webpack_require__) {
module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
return _c('div', [_vm._v("\n\tHome\n")])
},staticRenderFns: []}
module.exports.render._withStripped = true
if (false) {
module.hot.accept()
if (module.hot.data) {
require("vue-hot-reload-api").rerender("data-v-32037803", module.exports)
}
}
/***/ }),
/* 43 */
/***/ (function(module, exports, __webpack_require__) {
module.exports={render:function (){var _vm=this;var _h=_vm.$createElement;var _c=_vm._self._c||_h;
return _c('div', [_vm._v("\n\tDashboard\n")])
},staticRenderFns: []}
module.exports.render._withStripped = true
if (false) {
module.hot.accept()
if (module.hot.data) {
require("vue-hot-reload-api").rerender("data-v-32f1028a", module.exports)
}
}
/***/ }),
/* 44 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/**
* vue-router v2.5.3
* (c) 2017 Evan You
* @license MIT
*/
/* */
function assert (condition, message) {
if (!condition) {
throw new Error(("[vue-router] " + message))
}
}
function warn (condition, message) {
if ("development" !== 'production' && !condition) {
typeof console !== 'undefined' && console.warn(("[vue-router] " + message));
}
}
var View = {
name: 'router-view',
functional: true,
props: {
name: {
type: String,
default: 'default'
}
},
render: function render (_, ref) {
var props = ref.props;
var children = ref.children;
var parent = ref.parent;
var data = ref.data;
data.routerView = true;
// directly use parent context's createElement() function
// so that components rendered by router-view can resolve named slots
var h = parent.$createElement;
var name = props.name;
var route = parent.$route;
var cache = parent._routerViewCache || (parent._routerViewCache = {});
// determine current view depth, also check to see if the tree
// has been toggled inactive but kept-alive.
var depth = 0;
var inactive = false;
while (parent) {
if (parent.$vnode && parent.$vnode.data.routerView) {
depth++;
}
if (parent._inactive) {
inactive = true;
}
parent = parent.$parent;
}
data.routerViewDepth = depth;
// render previous view if the tree is inactive and kept-alive
if (inactive) {
return h(cache[name], data, children)
}
var matched = route.matched[depth];
// render empty node if no matched route
if (!matched) {
cache[name] = null;
return h()
}
var component = cache[name] = matched.components[name];
// attach instance registration hook
// this will be called in the instance's injected lifecycle hooks
data.registerRouteInstance = function (vm, val) {
// val could be undefined for unregistration
var current = matched.instances[name];
if (
(val && current !== vm) ||
(!val && current === vm)
) {
matched.instances[name] = val;
}
}
// also regiseter instance in prepatch hook
// in case the same component instance is reused across different routes
;(data.hook || (data.hook = {})).prepatch = function (_, vnode) {
matched.instances[name] = vnode.componentInstance;
};
// resolve props
data.props = resolveProps(route, matched.props && matched.props[name]);
return h(component, data, children)
}
};
function resolveProps (route, config) {
switch (typeof config) {
case 'undefined':
return
case 'object':
return config
case 'function':
return config(route)
case 'boolean':
return config ? route.params : undefined
default:
if (true) {
warn(
false,
"props in \"" + (route.path) + "\" is a " + (typeof config) + ", " +
"expecting an object, function or boolean."
);
}
}
}
/* */
var encodeReserveRE = /[!'()*]/g;
var encodeReserveReplacer = function (c) { return '%' + c.charCodeAt(0).toString(16); };
var commaRE = /%2C/g;
// fixed encodeURIComponent which is more conformant to RFC3986:
// - escapes [!'()*]
// - preserve commas
var encode = function (str) { return encodeURIComponent(str)
.replace(encodeReserveRE, encodeReserveReplacer)
.replace(commaRE, ','); };
var decode = decodeURIComponent;
function resolveQuery (
query,
extraQuery,
_parseQuery
) {
if ( extraQuery === void 0 ) extraQuery = {};
var parse = _parseQuery || parseQuery;
var parsedQuery;
try {
parsedQuery = parse(query || '');
} catch (e) {
"development" !== 'production' && warn(false, e.message);
parsedQuery = {};
}
for (var key in extraQuery) {
var val = extraQuery[key];
parsedQuery[key] = Array.isArray(val) ? val.slice() : val;
}
return parsedQuery
}
function parseQuery (query) {
var res = {};
query = query.trim().replace(/^(\?|#|&)/, '');
if (!query) {
return res
}
query.split('&').forEach(function (param) {
var parts = param.replace(/\+/g, ' ').split('=');
var key = decode(parts.shift());
var val = parts.length > 0
? decode(parts.join('='))
: null;
if (res[key] === undefined) {
res[key] = val;
} else if (Array.isArray(res[key])) {
res[key].push(val);
} else {
res[key] = [res[key], val];
}
});
return res
}
function stringifyQuery (obj) {
var res = obj ? Object.keys(obj).map(function (key) {
var val = obj[key];
if (val === undefined) {
return ''
}
if (val === null) {
return encode(key)
}
if (Array.isArray(val)) {
var result = [];
val.slice().forEach(function (val2) {
if (val2 === undefined) {
return
}
if (val2 === null) {
result.push(encode(key));
} else {
result.push(encode(key) + '=' + encode(val2));
}
});
return result.join('&')
}
return encode(key) + '=' + encode(val)
}).filter(function (x) { return x.length > 0; }).join('&') : null;
return res ? ("?" + res) : ''
}
/* */
var trailingSlashRE = /\/?$/;
function createRoute (
record,
location,
redirectedFrom,
router
) {
var stringifyQuery$$1 = router && router.options.stringifyQuery;
var route = {
name: location.name || (record && record.name),
meta: (record && record.meta) || {},
path: location.path || '/',
hash: location.hash || '',
query: location.query || {},
params: location.params || {},
fullPath: getFullPath(location, stringifyQuery$$1),
matched: record ? formatMatch(record) : []
};
if (redirectedFrom) {
route.redirectedFrom = getFullPath(redirectedFrom, stringifyQuery$$1);
}
return Object.freeze(route)
}
// the starting route that represents the initial state
var START = createRoute(null, {
path: '/'
});
function formatMatch (record) {
var res = [];
while (record) {
res.unshift(record);
record = record.parent;
}
return res
}
function getFullPath (
ref,
_stringifyQuery
) {
var path = ref.path;
var query = ref.query; if ( query === void 0 ) query = {};
var hash = ref.hash; if ( hash === void 0 ) hash = '';
var stringify = _stringifyQuery || stringifyQuery;
return (path || '/') + stringify(query) + hash
}
function isSameRoute (a, b) {
if (b === START) {
return a === b
} else if (!b) {
return false
} else if (a.path && b.path) {
return (
a.path.replace(trailingSlashRE, '') === b.path.replace(trailingSlashRE, '') &&
a.hash === b.hash &&
isObjectEqual(a.query, b.query)
)
} else if (a.name && b.name) {
return (
a.name === b.name &&
a.hash === b.hash &&
isObjectEqual(a.query, b.query) &&
isObjectEqual(a.params, b.params)
)
} else {
return false
}
}
function isObjectEqual (a, b) {
if ( a === void 0 ) a = {};
if ( b === void 0 ) b = {};
var aKeys = Object.keys(a);
var bKeys = Object.keys(b);
if (aKeys.length !== bKeys.length) {
return false
}
return aKeys.every(function (key) { return String(a[key]) === String(b[key]); })
}
function isIncludedRoute (current, target) {
return (
current.path.replace(trailingSlashRE, '/').indexOf(
target.path.replace(trailingSlashRE, '/')
) === 0 &&
(!target.hash || current.hash === target.hash) &&
queryIncludes(current.query, target.query)
)
}
function queryIncludes (current, target) {
for (var key in target) {
if (!(key in current)) {
return false
}
}
return true
}
/* */
// work around weird flow bug
var toTypes = [String, Object];
var eventTypes = [String, Array];
var Link = {
name: 'router-link',
props: {
to: {
type: toTypes,
required: true
},
tag: {
type: String,
default: 'a'
},
exact: Boolean,
append: Boolean,
replace: Boolean,
activeClass: String,
exactActiveClass: String,
event: {
type: eventTypes,
default: 'click'
}
},
render: function render (h) {
var this$1 = this;
var router = this.$router;
var current = this.$route;
var ref = router.resolve(this.to, current, this.append);
var location = ref.location;
var route = ref.route;
var href = ref.href;
var classes = {};
var globalActiveClass = router.options.linkActiveClass;
var globalExactActiveClass = router.options.linkExactActiveClass;
// Support global empty active class
var activeClassFallback = globalActiveClass == null
? 'router-link-active'
: globalActiveClass;
var exactActiveClassFallback = globalExactActiveClass == null
? 'router-link-exact-active'
: globalExactActiveClass;
var activeClass = this.activeClass == null
? activeClassFallback
: this.activeClass;
var exactActiveClass = this.exactActiveClass == null
? exactActiveClassFallback
: this.exactActiveClass;
var compareTarget = location.path
? createRoute(null, location, null, router)
: route;
classes[exactActiveClass] = isSameRoute(current, compareTarget);
classes[activeClass] = this.exact
? classes[exactActiveClass]
: isIncludedRoute(current, compareTarget);
var handler = function (e) {
if (guardEvent(e)) {
if (this$1.replace) {
router.replace(location);
} else {
router.push(location);
}
}
};
var on = { click: guardEvent };
if (Array.isArray(this.event)) {
this.event.forEach(function (e) { on[e] = handler; });
} else {
on[this.event] = handler;
}
var data = {
class: classes
};
if (this.tag === 'a') {
data.on = on;
data.attrs = { href: href };
} else {
// find the first <a> child and apply listener and href
var a = findAnchor(this.$slots.default);
if (a) {
// in case the <a> is a static node
a.isStatic = false;
var extend = _Vue.util.extend;
var aData = a.data = extend({}, a.data);
aData.on = on;
var aAttrs = a.data.attrs = extend({}, a.data.attrs);
aAttrs.href = href;
} else {
// doesn't have <a> child, apply listener to self
data.on = on;
}
}
return h(this.tag, data, this.$slots.default)
}
};
function guardEvent (e) {
// don't redirect with control keys
if (e.metaKey || e.ctrlKey || e.shiftKey) { return }
// don't redirect when preventDefault called
if (e.defaultPrevented) { return }
// don't redirect on right click
if (e.button !== undefined && e.button !== 0) { return }
// don't redirect if `target="_blank"`
if (e.currentTarget && e.currentTarget.getAttribute) {
var target = e.currentTarget.getAttribute('target');
if (/\b_blank\b/i.test(target)) { return }
}
// this may be a Weex event which doesn't have this method
if (e.preventDefault) {
e.preventDefault();
}
return true
}
function findAnchor (children) {
if (children) {
var child;
for (var i = 0; i < children.length; i++) {
child = children[i];
if (child.tag === 'a') {
return child
}
if (child.children && (child = findAnchor(child.children))) {
return child
}
}
}
}
var _Vue;
function install (Vue) {
if (install.installed) { return }
install.installed = true;
_Vue = Vue;
Object.defineProperty(Vue.prototype, '$router', {
get: function get () { return this.$root._router }
});
Object.defineProperty(Vue.prototype, '$route', {
get: function get () { return this.$root._route }
});
var isDef = function (v) { return v !== undefined; };
var registerInstance = function (vm, callVal) {
var i = vm.$options._parentVnode;
if (isDef(i) && isDef(i = i.data) && isDef(i = i.registerRouteInstance)) {
i(vm, callVal);
}
};
Vue.mixin({
beforeCreate: function beforeCreate () {
if (isDef(this.$options.router)) {
this._router = this.$options.router;
this._router.init(this);
Vue.util.defineReactive(this, '_route', this._router.history.current);
}
registerInstance(this, this);
},
destroyed: function destroyed () {
registerInstance(this);
}
});
Vue.component('router-view', View);
Vue.component('router-link', Link);
var strats = Vue.config.optionMergeStrategies;
// use the same hook merging strategy for route hooks
strats.beforeRouteEnter = strats.beforeRouteLeave = strats.created;
}
/* */
var inBrowser = typeof window !== 'undefined';
/* */
function resolvePath (
relative,
base,
append
) {
var firstChar = relative.charAt(0);
if (firstChar === '/') {
return relative
}
if (firstChar === '?' || firstChar === '#') {
return base + relative
}
var stack = base.split('/');
// remove trailing segment if:
// - not appending
// - appending to trailing slash (last segment is empty)
if (!append || !stack[stack.length - 1]) {
stack.pop();
}
// resolve relative path
var segments = relative.replace(/^\//, '').split('/');
for (var i = 0; i < segments.length; i++) {
var segment = segments[i];
if (segment === '..') {
stack.pop();
} else if (segment !== '.') {
stack.push(segment);
}
}
// ensure leading slash
if (stack[0] !== '') {
stack.unshift('');
}
return stack.join('/')
}
function parsePath (path) {
var hash = '';
var query = '';
var hashIndex = path.indexOf('#');
if (hashIndex >= 0) {
hash = path.slice(hashIndex);
path = path.slice(0, hashIndex);
}
var queryIndex = path.indexOf('?');
if (queryIndex >= 0) {
query = path.slice(queryIndex + 1);
path = path.slice(0, queryIndex);
}
return {
path: path,
query: query,
hash: hash
}
}
function cleanPath (path) {
return path.replace(/\/\//g, '/')
}
var index$1 = Array.isArray || function (arr) {
return Object.prototype.toString.call(arr) == '[object Array]';
};
/**
* Expose `pathToRegexp`.
*/
var index = pathToRegexp;
var parse_1 = parse;
var compile_1 = compile;
var tokensToFunction_1 = tokensToFunction;
var tokensToRegExp_1 = tokensToRegExp;
/**
* The main path matching regexp utility.
*
* @type {RegExp}
*/
var PATH_REGEXP = new RegExp([
// Match escaped characters that would otherwise appear in future matches.
// This allows the user to escape special characters that won't transform.
'(\\\\.)',
// Match Express-style parameters and un-named parameters with a prefix
// and optional suffixes. Matches appear as:
//
// "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
// "/route(\\d+)" => [undefined, undefined, undefined, "\d+", undefined, undefined]
// "/*" => ["/", undefined, undefined, undefined, undefined, "*"]
'([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
].join('|'), 'g');
/**
* Parse a string for the raw tokens.
*
* @param {string} str
* @param {Object=} options
* @return {!Array}
*/
function parse (str, options) {
var tokens = [];
var key = 0;
var index = 0;
var path = '';
var defaultDelimiter = options && options.delimiter || '/';
var res;
while ((res = PATH_REGEXP.exec(str)) != null) {
var m = res[0];
var escaped = res[1];
var offset = res.index;
path += str.slice(index, offset);
index = offset + m.length;
// Ignore already escaped sequences.
if (escaped) {
path += escaped[1];
continue
}
var next = str[index];
var prefix = res[2];
var name = res[3];
var capture = res[4];
var group = res[5];
var modifier = res[6];
var asterisk = res[7];
// Push the current path onto the tokens.
if (path) {
tokens.push(path);
path = '';
}
var partial = prefix != null && next != null && next !== prefix;
var repeat = modifier === '+' || modifier === '*';
var optional = modifier === '?' || modifier === '*';
var delimiter = res[2] || defaultDelimiter;
var pattern = capture || group;
tokens.push({
name: name || key++,
prefix: prefix || '',
delimiter: delimiter,
optional: optional,
repeat: repeat,
partial: partial,
asterisk: !!asterisk,
pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
});
}
// Match any characters still remaining.
if (index < str.length) {
path += str.substr(index);
}
// If the path exists, push it onto the end.
if (path) {
tokens.push(path);
}
return tokens
}
/**
* Compile a string to a template function for the path.
*
* @param {string} str
* @param {Object=} options
* @return {!function(Object=, Object=)}
*/
function compile (str, options) {
return tokensToFunction(parse(str, options))
}
/**
* Prettier encoding of URI path segments.
*
* @param {string}
* @return {string}
*/
function encodeURIComponentPretty (str) {
return encodeURI(str).replace(/[\/?#]/g, function (c) {
return '%' + c.charCodeAt(0).toString(16).toUpperCase()
})
}
/**
* Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
*
* @param {string}
* @return {string}
*/
function encodeAsterisk (str) {
return encodeURI(str).replace(/[?#]/g, function (c) {
return '%' + c.charCodeAt(0).toString(16).toUpperCase()
})
}
/**
* Expose a method for transforming tokens into the path function.
*/
function tokensToFunction (tokens) {
// Compile all the tokens into regexps.
var matches = new Array(tokens.length);
// Compile all the patterns before compilation.
for (var i = 0; i < tokens.length; i++) {
if (typeof tokens[i] === 'object') {
matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$');
}
}
return function (obj, opts) {
var path = '';
var data = obj || {};
var options = opts || {};
var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (typeof token === 'string') {
path += token;
continue
}
var value = data[token.name];
var segment;
if (value == null) {
if (token.optional) {
// Prepend partial segment prefixes.
if (token.partial) {
path += token.prefix;
}
continue
} else {
throw new TypeError('Expected "' + token.name + '" to be defined')
}
}
if (index$1(value)) {
if (!token.repeat) {
throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
}
if (value.length === 0) {
if (token.optional) {
continue
} else {
throw new TypeError('Expected "' + token.name + '" to not be empty')
}
}
for (var j = 0; j < value.length; j++) {
segment = encode(value[j]);
if (!matches[i].test(segment)) {
throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
}
path += (j === 0 ? token.prefix : token.delimiter) + segment;
}
continue
}
segment = token.asterisk ? encodeAsterisk(value) : encode(value);
if (!matches[i].test(segment)) {
throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
}
path += token.prefix + segment;
}
return path
}
}
/**
* Escape a regular expression string.
*
* @param {string} str
* @return {string}
*/
function escapeString (str) {
return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
}
/**
* Escape the capturing group by escaping special characters and meaning.
*
* @param {string} group
* @return {string}
*/
function escapeGroup (group) {
return group.replace(/([=!:$\/()])/g, '\\$1')
}
/**
* Attach the keys as a property of the regexp.
*
* @param {!RegExp} re
* @param {Array} keys
* @return {!RegExp}
*/
function attachKeys (re, keys) {
re.keys = keys;
return re
}
/**
* Get the flags for a regexp from the options.
*
* @param {Object} options
* @return {string}
*/
function flags (options) {
return options.sensitive ? '' : 'i'
}
/**
* Pull out keys from a regexp.
*
* @param {!RegExp} path
* @param {!Array} keys
* @return {!RegExp}
*/
function regexpToRegexp (path, keys) {
// Use a negative lookahead to match only capturing groups.
var groups = path.source.match(/\((?!\?)/g);
if (groups) {
for (var i = 0; i < groups.length; i++) {
keys.push({
name: i,
prefix: null,
delimiter: null,
optional: false,
repeat: false,
partial: false,
asterisk: false,
pattern: null
});
}
}
return attachKeys(path, keys)
}
/**
* Transform an array into a regexp.
*
* @param {!Array} path
* @param {Array} keys
* @param {!Object} options
* @return {!RegExp}
*/
function arrayToRegexp (path, keys, options) {
var parts = [];
for (var i = 0; i < path.length; i++) {
parts.push(pathToRegexp(path[i], keys, options).source);
}
var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));
return attachKeys(regexp, keys)
}
/**
* Create a path regexp from string input.
*
* @param {string} path
* @param {!Array} keys
* @param {!Object} options
* @return {!RegExp}
*/
function stringToRegexp (path, keys, options) {
return tokensToRegExp(parse(path, options), keys, options)
}
/**
* Expose a function for taking tokens and returning a RegExp.
*
* @param {!Array} tokens
* @param {(Array|Object)=} keys
* @param {Object=} options
* @return {!RegExp}
*/
function tokensToRegExp (tokens, keys, options) {
if (!index$1(keys)) {
options = /** @type {!Object} */ (keys || options);
keys = [];
}
options = options || {};
var strict = options.strict;
var end = options.end !== false;
var route = '';
// Iterate over the tokens and create our regexp string.
for (var i = 0; i < tokens.length; i++) {
var token = tokens[i];
if (typeof token === 'string') {
route += escapeString(token);
} else {
var prefix = escapeString(token.prefix);
var capture = '(?:' + token.pattern + ')';
keys.push(token);
if (token.repeat) {
capture += '(?:' + prefix + capture + ')*';
}
if (token.optional) {
if (!token.partial) {
capture = '(?:' + prefix + '(' + capture + '))?';
} else {
capture = prefix + '(' + capture + ')?';
}
} else {
capture = prefix + '(' + capture + ')';
}
route += capture;
}
}
var delimiter = escapeString(options.delimiter || '/');
var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;
// In non-strict mode we allow a slash at the end of match. If the path to
// match already ends with a slash, we remove it for consistency. The slash
// is valid at the end of a path match, not in the middle. This is important
// in non-ending mode, where "/test/" shouldn't match "/test//route".
if (!strict) {
route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
}
if (end) {
route += '$';
} else {
// In non-ending mode, we need the capturing groups to match as much as
// possible by using a positive lookahead to the end or next path segment.
route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
}
return attachKeys(new RegExp('^' + route, flags(options)), keys)
}
/**
* Normalize the given path string, returning a regular expression.
*
* An empty array can be passed in for the keys, which will hold the
* placeholder key descriptions. For example, using `/user/:id`, `keys` will
* contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
*
* @param {(string|RegExp|Array)} path
* @param {(Array|Object)=} keys
* @param {Object=} options
* @return {!RegExp}
*/
function pathToRegexp (path, keys, options) {
if (!index$1(keys)) {
options = /** @type {!Object} */ (keys || options);
keys = [];
}
options = options || {};
if (path instanceof RegExp) {
return regexpToRegexp(path, /** @type {!Array} */ (keys))
}
if (index$1(path)) {
return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
}
return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
}
index.parse = parse_1;
index.compile = compile_1;
index.tokensToFunction = tokensToFunction_1;
index.tokensToRegExp = tokensToRegExp_1;
/* */
var regexpCompileCache = Object.create(null);
function fillParams (
path,
params,
routeMsg
) {
try {
var filler =
regexpCompileCache[path] ||
(regexpCompileCache[path] = index.compile(path));
return filler(params || {}, { pretty: true })
} catch (e) {
if (true) {
warn(false, ("missing param for " + routeMsg + ": " + (e.message)));
}
return ''
}
}
/* */
function createRouteMap (
routes,
oldPathList,
oldPathMap,
oldNameMap
) {
// the path list is used to control path matching priority
var pathList = oldPathList || [];
var pathMap = oldPathMap || Object.create(null);
var nameMap = oldNameMap || Object.create(null);
routes.forEach(function (route) {
addRouteRecord(pathList, pathMap, nameMap, route);
});
// ensure wildcard routes are always at the end
for (var i = 0, l = pathList.length; i < l; i++) {
if (pathList[i] === '*') {
pathList.push(pathList.splice(i, 1)[0]);
l--;
i--;
}
}
return {
pathList: pathList,
pathMap: pathMap,
nameMap: nameMap
}
}
function addRouteRecord (
pathList,
pathMap,
nameMap,
route,
parent,
matchAs
) {
var path = route.path;
var name = route.name;
if (true) {
assert(path != null, "\"path\" is required in a route configuration.");
assert(
typeof route.component !== 'string',
"route config \"component\" for path: " + (String(path || name)) + " cannot be a " +
"string id. Use an actual component instead."
);
}
var normalizedPath = normalizePath(path, parent);
var record = {
path: normalizedPath,
regex: compileRouteRegex(normalizedPath),
components: route.components || { default: route.component },
instances: {},
name: name,
parent: parent,
matchAs: matchAs,
redirect: route.redirect,
beforeEnter: route.beforeEnter,
meta: route.meta || {},
props: route.props == null
? {}
: route.components
? route.props
: { default: route.props }
};
if (route.children) {
// Warn if route is named and has a default child route.
// If users navigate to this route by name, the default child will
// not be rendered (GH Issue #629)
if (true) {
if (route.name && route.children.some(function (child) { return /^\/?$/.test(child.path); })) {
warn(
false,
"Named Route '" + (route.name) + "' has a default child route. " +
"When navigating to this named route (:to=\"{name: '" + (route.name) + "'\"), " +
"the default child route will not be rendered. Remove the name from " +
"this route and use the name of the default child route for named " +
"links instead."
);
}
}
route.children.forEach(function (child) {
var childMatchAs = matchAs
? cleanPath((matchAs + "/" + (child.path)))
: undefined;
addRouteRecord(pathList, pathMap, nameMap, child, record, childMatchAs);
});
}
if (route.alias !== undefined) {
if (Array.isArray(route.alias)) {
route.alias.forEach(function (alias) {
var aliasRoute = {
path: alias,
children: route.children
};
addRouteRecord(pathList, pathMap, nameMap, aliasRoute, parent, record.path);
});
} else {
var aliasRoute = {
path: route.alias,
children: route.children
};
addRouteRecord(pathList, pathMap, nameMap, aliasRoute, parent, record.path);
}
}
if (!pathMap[record.path]) {
pathList.push(record.path);
pathMap[record.path] = record;
}
if (name) {
if (!nameMap[name]) {
nameMap[name] = record;
} else if ("development" !== 'production' && !matchAs) {
warn(
false,
"Duplicate named routes definition: " +
"{ name: \"" + name + "\", path: \"" + (record.path) + "\" }"
);
}
}
}
function compileRouteRegex (path) {
var regex = index(path);
if (true) {
var keys = {};
regex.keys.forEach(function (key) {
warn(!keys[key.name], ("Duplicate param keys in route with path: \"" + path + "\""));
keys[key.name] = true;
});
}
return regex
}
function normalizePath (path, parent) {
path = path.replace(/\/$/, '');
if (path[0] === '/') { return path }
if (parent == null) { return path }
return cleanPath(((parent.path) + "/" + path))
}
/* */
function normalizeLocation (
raw,
current,
append,
router
) {
var next = typeof raw === 'string' ? { path: raw } : raw;
// named target
if (next.name || next._normalized) {
return next
}
// relative params
if (!next.path && next.params && current) {
next = assign({}, next);
next._normalized = true;
var params = assign(assign({}, current.params), next.params);
if (current.name) {
next.name = current.name;
next.params = params;
} else if (current.matched) {
var rawPath = current.matched[current.matched.length - 1].path;
next.path = fillParams(rawPath, params, ("path " + (current.path)));
} else if (true) {
warn(false, "relative params navigation requires a current route.");
}
return next
}
var parsedPath = parsePath(next.path || '');
var basePath = (current && current.path) || '/';
var path = parsedPath.path
? resolvePath(parsedPath.path, basePath, append || next.append)
: basePath;
var query = resolveQuery(
parsedPath.query,
next.query,
router && router.options.parseQuery
);
var hash = next.hash || parsedPath.hash;
if (hash && hash.charAt(0) !== '#') {
hash = "#" + hash;
}
return {
_normalized: true,
path: path,
query: query,
hash: hash
}
}
function assign (a, b) {
for (var key in b) {
a[key] = b[key];
}
return a
}
/* */
function createMatcher (
routes,
router
) {
var ref = createRouteMap(routes);
var pathList = ref.pathList;
var pathMap = ref.pathMap;
var nameMap = ref.nameMap;
function addRoutes (routes) {
createRouteMap(routes, pathList, pathMap, nameMap);
}
function match (
raw,
currentRoute,
redirectedFrom
) {
var location = normalizeLocation(raw, currentRoute, false, router);
var name = location.name;
if (name) {
var record = nameMap[name];
if (true) {
warn(record, ("Route with name '" + name + "' does not exist"));
}
var paramNames = record.regex.keys
.filter(function (key) { return !key.optional; })
.map(function (key) { return key.name; });
if (typeof location.params !== 'object') {
location.params = {};
}
if (currentRoute && typeof currentRoute.params === 'object') {
for (var key in currentRoute.params) {
if (!(key in location.params) && paramNames.indexOf(key) > -1) {
location.params[key] = currentRoute.params[key];
}
}
}
if (record) {
location.path = fillParams(record.path, location.params, ("named route \"" + name + "\""));
return _createRoute(record, location, redirectedFrom)
}
} else if (location.path) {
location.params = {};
for (var i = 0; i < pathList.length; i++) {
var path = pathList[i];
var record$1 = pathMap[path];
if (matchRoute(record$1.regex, location.path, location.params)) {
return _createRoute(record$1, location, redirectedFrom)
}
}
}
// no match
return _createRoute(null, location)
}
function redirect (
record,
location
) {
var originalRedirect = record.redirect;
var redirect = typeof originalRedirect === 'function'
? originalRedirect(createRoute(record, location, null, router))
: originalRedirect;
if (typeof redirect === 'string') {
redirect = { path: redirect };
}
if (!redirect || typeof redirect !== 'object') {
if (true) {
warn(
false, ("invalid redirect option: " + (JSON.stringify(redirect)))
);
}
return _createRoute(null, location)
}
var re = redirect;
var name = re.name;
var path = re.path;
var query = location.query;
var hash = location.hash;
var params = location.params;
query = re.hasOwnProperty('query') ? re.query : query;
hash = re.hasOwnProperty('hash') ? re.hash : hash;
params = re.hasOwnProperty('params') ? re.params : params;
if (name) {
// resolved named direct
var targetRecord = nameMap[name];
if (true) {
assert(targetRecord, ("redirect failed: named route \"" + name + "\" not found."));
}
return match({
_normalized: true,
name: name,
query: query,
hash: hash,
params: params
}, undefined, location)
} else if (path) {
// 1. resolve relative redirect
var rawPath = resolveRecordPath(path, record);
// 2. resolve params
var resolvedPath = fillParams(rawPath, params, ("redirect route with path \"" + rawPath + "\""));
// 3. rematch with existing query and hash
return match({
_normalized: true,
path: resolvedPath,
query: query,
hash: hash
}, undefined, location)
} else {
if (true) {
warn(false, ("invalid redirect option: " + (JSON.stringify(redirect))));
}
return _createRoute(null, location)
}
}
function alias (
record,
location,
matchAs
) {
var aliasedPath = fillParams(matchAs, location.params, ("aliased route with path \"" + matchAs + "\""));
var aliasedMatch = match({
_normalized: true,
path: aliasedPath
});
if (aliasedMatch) {
var matched = aliasedMatch.matched;
var aliasedRecord = matched[matched.length - 1];
location.params = aliasedMatch.params;
return _createRoute(aliasedRecord, location)
}
return _createRoute(null, location)
}
function _createRoute (
record,
location,
redirectedFrom
) {
if (record && record.redirect) {
return redirect(record, redirectedFrom || location)
}
if (record && record.matchAs) {
return alias(record, location, record.matchAs)
}
return createRoute(record, location, redirectedFrom, router)
}
return {
match: match,
addRoutes: addRoutes
}
}
function matchRoute (
regex,
path,
params
) {
var m = path.match(regex);
if (!m) {
return false
} else if (!params) {
return true
}
for (var i = 1, len = m.length; i < len; ++i) {
var key = regex.keys[i - 1];
var val = typeof m[i] === 'string' ? decodeURIComponent(m[i]) : m[i];
if (key) {
params[key.name] = val;
}
}
return true
}
function resolveRecordPath (path, record) {
return resolvePath(path, record.parent ? record.parent.path : '/', true)
}
/* */
var positionStore = Object.create(null);
function setupScroll () {
window.addEventListener('popstate', function (e) {
saveScrollPosition();
if (e.state && e.state.key) {
setStateKey(e.state.key);
}
});
}
function handleScroll (
router,
to,
from,
isPop
) {
if (!router.app) {
return
}
var behavior = router.options.scrollBehavior;
if (!behavior) {
return
}
if (true) {
assert(typeof behavior === 'function', "scrollBehavior must be a function");
}
// wait until re-render finishes before scrolling
router.app.$nextTick(function () {
var position = getScrollPosition();
var shouldScroll = behavior(to, from, isPop ? position : null);
if (!shouldScroll) {
return
}
var isObject = typeof shouldScroll === 'object';
if (isObject && typeof shouldScroll.selector === 'string') {
var el = document.querySelector(shouldScroll.selector);
if (el) {
position = getElementPosition(el);
} else if (isValidPosition(shouldScroll)) {
position = normalizePosition(shouldScroll);
}
} else if (isObject && isValidPosition(shouldScroll)) {
position = normalizePosition(shouldScroll);
}
if (position) {
window.scrollTo(position.x, position.y);
}
});
}
function saveScrollPosition () {
var key = getStateKey();
if (key) {
positionStore[key] = {
x: window.pageXOffset,
y: window.pageYOffset
};
}
}
function getScrollPosition () {
var key = getStateKey();
if (key) {
return positionStore[key]
}
}
function getElementPosition (el) {
var docEl = document.documentElement;
var docRect = docEl.getBoundingClientRect();
var elRect = el.getBoundingClientRect();
return {
x: elRect.left - docRect.left,
y: elRect.top - docRect.top
}
}
function isValidPosition (obj) {
return isNumber(obj.x) || isNumber(obj.y)
}
function normalizePosition (obj) {
return {
x: isNumber(obj.x) ? obj.x : window.pageXOffset,
y: isNumber(obj.y) ? obj.y : window.pageYOffset
}
}
function isNumber (v) {
return typeof v === 'number'
}
/* */
var supportsPushState = inBrowser && (function () {
var ua = window.navigator.userAgent;
if (
(ua.indexOf('Android 2.') !== -1 || ua.indexOf('Android 4.0') !== -1) &&
ua.indexOf('Mobile Safari') !== -1 &&
ua.indexOf('Chrome') === -1 &&
ua.indexOf('Windows Phone') === -1
) {
return false
}
return window.history && 'pushState' in window.history
})();
// use User Timing api (if present) for more accurate key precision
var Time = inBrowser && window.performance && window.performance.now
? window.performance
: Date;
var _key = genKey();
function genKey () {
return Time.now().toFixed(3)
}
function getStateKey () {
return _key
}
function setStateKey (key) {
_key = key;
}
function pushState (url, replace) {
saveScrollPosition();
// try...catch the pushState call to get around Safari
// DOM Exception 18 where it limits to 100 pushState calls
var history = window.history;
try {
if (replace) {
history.replaceState({ key: _key }, '', url);
} else {
_key = genKey();
history.pushState({ key: _key }, '', url);
}
} catch (e) {
window.location[replace ? 'replace' : 'assign'](url);
}
}
function replaceState (url) {
pushState(url, true);
}
/* */
function runQueue (queue, fn, cb) {
var step = function (index) {
if (index >= queue.length) {
cb();
} else {
if (queue[index]) {
fn(queue[index], function () {
step(index + 1);
});
} else {
step(index + 1);
}
}
};
step(0);
}
/* */
var History = function History (router, base) {
this.router = router;
this.base = normalizeBase(base);
// start with a route object that stands for "nowhere"
this.current = START;
this.pending = null;
this.ready = false;
this.readyCbs = [];
this.readyErrorCbs = [];
this.errorCbs = [];
};
History.prototype.listen = function listen (cb) {
this.cb = cb;
};
History.prototype.onReady = function onReady (cb, errorCb) {
if (this.ready) {
cb();
} else {
this.readyCbs.push(cb);
if (errorCb) {
this.readyErrorCbs.push(errorCb);
}
}
};
History.prototype.onError = function onError (errorCb) {
this.errorCbs.push(errorCb);
};
History.prototype.transitionTo = function transitionTo (location, onComplete, onAbort) {
var this$1 = this;
var route = this.router.match(location, this.current);
this.confirmTransition(route, function () {
this$1.updateRoute(route);
onComplete && onComplete(route);
this$1.ensureURL();
// fire ready cbs once
if (!this$1.ready) {
this$1.ready = true;
this$1.readyCbs.forEach(function (cb) { cb(route); });
}
}, function (err) {
if (onAbort) {
onAbort(err);
}
if (err && !this$1.ready) {
this$1.ready = true;
this$1.readyErrorCbs.forEach(function (cb) { cb(err); });
}
});
};
History.prototype.confirmTransition = function confirmTransition (route, onComplete, onAbort) {
var this$1 = this;
var current = this.current;
var abort = function (err) {
if (isError(err)) {
if (this$1.errorCbs.length) {
this$1.errorCbs.forEach(function (cb) { cb(err); });
} else {
warn(false, 'uncaught error during route navigation:');
console.error(err);
}
}
onAbort && onAbort(err);
};
if (
isSameRoute(route, current) &&
// in the case the route map has been dynamically appended to
route.matched.length === current.matched.length
) {
this.ensureURL();
return abort()
}
var ref = resolveQueue(this.current.matched, route.matched);
var updated = ref.updated;
var deactivated = ref.deactivated;
var activated = ref.activated;
var queue = [].concat(
// in-component leave guards
extractLeaveGuards(deactivated),
// global before hooks
this.router.beforeHooks,
// in-component update hooks
extractUpdateHooks(updated),
// in-config enter guards
activated.map(function (m) { return m.beforeEnter; }),
// async components
resolveAsyncComponents(activated)
);
this.pending = route;
var iterator = function (hook, next) {
if (this$1.pending !== route) {
return abort()
}
try {
hook(route, current, function (to) {
if (to === false || isError(to)) {
// next(false) -> abort navigation, ensure current URL
this$1.ensureURL(true);
abort(to);
} else if (
typeof to === 'string' ||
(typeof to === 'object' && (
typeof to.path === 'string' ||
typeof to.name === 'string'
))
) {
// next('/') or next({ path: '/' }) -> redirect
abort();
if (typeof to === 'object' && to.replace) {
this$1.replace(to);
} else {
this$1.push(to);
}
} else {
// confirm transition and pass on the value
next(to);
}
});
} catch (e) {
abort(e);
}
};
runQueue(queue, iterator, function () {
var postEnterCbs = [];
var isValid = function () { return this$1.current === route; };
// wait until async components are resolved before
// extracting in-component enter guards
var enterGuards = extractEnterGuards(activated, postEnterCbs, isValid);
var queue = enterGuards.concat(this$1.router.resolveHooks);
runQueue(queue, iterator, function () {
if (this$1.pending !== route) {
return abort()
}
this$1.pending = null;
onComplete(route);
if (this$1.router.app) {
this$1.router.app.$nextTick(function () {
postEnterCbs.forEach(function (cb) { cb(); });
});
}
});
});
};
History.prototype.updateRoute = function updateRoute (route) {
var prev = this.current;
this.current = route;
this.cb && this.cb(route);
this.router.afterHooks.forEach(function (hook) {
hook && hook(route, prev);
});
};
function normalizeBase (base) {
if (!base) {
if (inBrowser) {
// respect <base> tag
var baseEl = document.querySelector('base');
base = (baseEl && baseEl.getAttribute('href')) || '/';
} else {
base = '/';
}
}
// make sure there's the starting slash
if (base.charAt(0) !== '/') {
base = '/' + base;
}
// remove trailing slash
return base.replace(/\/$/, '')
}
function resolveQueue (
current,
next
) {
var i;
var max = Math.max(current.length, next.length);
for (i = 0; i < max; i++) {
if (current[i] !== next[i]) {
break
}
}
return {
updated: next.slice(0, i),
activated: next.slice(i),
deactivated: current.slice(i)
}
}
function extractGuards (
records,
name,
bind,
reverse
) {
var guards = flatMapComponents(records, function (def, instance, match, key) {
var guard = extractGuard(def, name);
if (guard) {
return Array.isArray(guard)
? guard.map(function (guard) { return bind(guard, instance, match, key); })
: bind(guard, instance, match, key)
}
});
return flatten(reverse ? guards.reverse() : guards)
}
function extractGuard (
def,
key
) {
if (typeof def !== 'function') {
// extend now so that global mixins are applied.
def = _Vue.extend(def);
}
return def.options[key]
}
function extractLeaveGuards (deactivated) {
return extractGuards(deactivated, 'beforeRouteLeave', bindGuard, true)
}
function extractUpdateHooks (updated) {
return extractGuards(updated, 'beforeRouteUpdate', bindGuard)
}
function bindGuard (guard, instance) {
if (instance) {
return function boundRouteGuard () {
return guard.apply(instance, arguments)
}
}
}
function extractEnterGuards (
activated,
cbs,
isValid
) {
return extractGuards(activated, 'beforeRouteEnter', function (guard, _, match, key) {
return bindEnterGuard(guard, match, key, cbs, isValid)
})
}
function bindEnterGuard (
guard,
match,
key,
cbs,
isValid
) {
return function routeEnterGuard (to, from, next) {
return guard(to, from, function (cb) {
next(cb);
if (typeof cb === 'function') {
cbs.push(function () {
// #750
// if a router-view is wrapped with an out-in transition,
// the instance may not have been registered at this time.
// we will need to poll for registration until current route
// is no longer valid.
poll(cb, match.instances, key, isValid);
});
}
})
}
}
function poll (
cb, // somehow flow cannot infer this is a function
instances,
key,
isValid
) {
if (instances[key]) {
cb(instances[key]);
} else if (isValid()) {
setTimeout(function () {
poll(cb, instances, key, isValid);
}, 16);
}
}
function resolveAsyncComponents (matched) {
return function (to, from, next) {
var hasAsync = false;
var pending = 0;
var error = null;
flatMapComponents(matched, function (def, _, match, key) {
// if it's a function and doesn't have cid attached,
// assume it's an async component resolve function.
// we are not using Vue's default async resolving mechanism because
// we want to halt the navigation until the incoming component has been
// resolved.
if (typeof def === 'function' && def.cid === undefined) {
hasAsync = true;
pending++;
var resolve = once(function (resolvedDef) {
// save resolved on async factory in case it's used elsewhere
def.resolved = typeof resolvedDef === 'function'
? resolvedDef
: _Vue.extend(resolvedDef);
match.components[key] = resolvedDef;
pending--;
if (pending <= 0) {
next();
}
});
var reject = once(function (reason) {
var msg = "Failed to resolve async component " + key + ": " + reason;
"development" !== 'production' && warn(false, msg);
if (!error) {
error = isError(reason)
? reason
: new Error(msg);
next(error);
}
});
var res;
try {
res = def(resolve, reject);
} catch (e) {
reject(e);
}
if (res) {
if (typeof res.then === 'function') {
res.then(resolve, reject);
} else {
// new syntax in Vue 2.3
var comp = res.component;
if (comp && typeof comp.then === 'function') {
comp.then(resolve, reject);
}
}
}
}
});
if (!hasAsync) { next(); }
}
}
function flatMapComponents (
matched,
fn
) {
return flatten(matched.map(function (m) {
return Object.keys(m.components).map(function (key) { return fn(
m.components[key],
m.instances[key],
m, key
); })
}))
}
function flatten (arr) {
return Array.prototype.concat.apply([], arr)
}
// in Webpack 2, require.ensure now also returns a Promise
// so the resolve/reject functions may get called an extra time
// if the user uses an arrow function shorthand that happens to
// return that Promise.
function once (fn) {
var called = false;
return function () {
if (called) { return }
called = true;
return fn.apply(this, arguments)
}
}
function isError (err) {
return Object.prototype.toString.call(err).indexOf('Error') > -1
}
/* */
var HTML5History = (function (History$$1) {
function HTML5History (router, base) {
var this$1 = this;
History$$1.call(this, router, base);
var expectScroll = router.options.scrollBehavior;
if (expectScroll) {
setupScroll();
}
window.addEventListener('popstate', function (e) {
this$1.transitionTo(getLocation(this$1.base), function (route) {
if (expectScroll) {
handleScroll(router, route, this$1.current, true);
}
});
});
}
if ( History$$1 ) HTML5History.__proto__ = History$$1;
HTML5History.prototype = Object.create( History$$1 && History$$1.prototype );
HTML5History.prototype.constructor = HTML5History;
HTML5History.prototype.go = function go (n) {
window.history.go(n);
};
HTML5History.prototype.push = function push (location, onComplete, onAbort) {
var this$1 = this;
var ref = this;
var fromRoute = ref.current;
this.transitionTo(location, function (route) {
pushState(cleanPath(this$1.base + route.fullPath));
handleScroll(this$1.router, route, fromRoute, false);
onComplete && onComplete(route);
}, onAbort);
};
HTML5History.prototype.replace = function replace (location, onComplete, onAbort) {
var this$1 = this;
var ref = this;
var fromRoute = ref.current;
this.transitionTo(location, function (route) {
replaceState(cleanPath(this$1.base + route.fullPath));
handleScroll(this$1.router, route, fromRoute, false);
onComplete && onComplete(route);
}, onAbort);
};
HTML5History.prototype.ensureURL = function ensureURL (push) {
if (getLocation(this.base) !== this.current.fullPath) {
var current = cleanPath(this.base + this.current.fullPath);
push ? pushState(current) : replaceState(current);
}
};
HTML5History.prototype.getCurrentLocation = function getCurrentLocation () {
return getLocation(this.base)
};
return HTML5History;
}(History));
function getLocation (base) {
var path = window.location.pathname;
if (base && path.indexOf(base) === 0) {
path = path.slice(base.length);
}
return (path || '/') + window.location.search + window.location.hash
}
/* */
var HashHistory = (function (History$$1) {
function HashHistory (router, base, fallback) {
History$$1.call(this, router, base);
// check history fallback deeplinking
if (fallback && checkFallback(this.base)) {
return
}
ensureSlash();
}
if ( History$$1 ) HashHistory.__proto__ = History$$1;
HashHistory.prototype = Object.create( History$$1 && History$$1.prototype );
HashHistory.prototype.constructor = HashHistory;
// this is delayed until the app mounts
// to avoid the hashchange listener being fired too early
HashHistory.prototype.setupListeners = function setupListeners () {
var this$1 = this;
window.addEventListener('hashchange', function () {
if (!ensureSlash()) {
return
}
this$1.transitionTo(getHash(), function (route) {
replaceHash(route.fullPath);
});
});
};
HashHistory.prototype.push = function push (location, onComplete, onAbort) {
this.transitionTo(location, function (route) {
pushHash(route.fullPath);
onComplete && onComplete(route);
}, onAbort);
};
HashHistory.prototype.replace = function replace (location, onComplete, onAbort) {
this.transitionTo(location, function (route) {
replaceHash(route.fullPath);
onComplete && onComplete(route);
}, onAbort);
};
HashHistory.prototype.go = function go (n) {
window.history.go(n);
};
HashHistory.prototype.ensureURL = function ensureURL (push) {
var current = this.current.fullPath;
if (getHash() !== current) {
push ? pushHash(current) : replaceHash(current);
}
};
HashHistory.prototype.getCurrentLocation = function getCurrentLocation () {
return getHash()
};
return HashHistory;
}(History));
function checkFallback (base) {
var location = getLocation(base);
if (!/^\/#/.test(location)) {
window.location.replace(
cleanPath(base + '/#' + location)
);
return true
}
}
function ensureSlash () {
var path = getHash();
if (path.charAt(0) === '/') {
return true
}
replaceHash('/' + path);
return false
}
function getHash () {
// We can't use window.location.hash here because it's not
// consistent across browsers - Firefox will pre-decode it!
var href = window.location.href;
var index = href.indexOf('#');
return index === -1 ? '' : href.slice(index + 1)
}
function pushHash (path) {
window.location.hash = path;
}
function replaceHash (path) {
var i = window.location.href.indexOf('#');
window.location.replace(
window.location.href.slice(0, i >= 0 ? i : 0) + '#' + path
);
}
/* */
var AbstractHistory = (function (History$$1) {
function AbstractHistory (router, base) {
History$$1.call(this, router, base);
this.stack = [];
this.index = -1;
}
if ( History$$1 ) AbstractHistory.__proto__ = History$$1;
AbstractHistory.prototype = Object.create( History$$1 && History$$1.prototype );
AbstractHistory.prototype.constructor = AbstractHistory;
AbstractHistory.prototype.push = function push (location, onComplete, onAbort) {
var this$1 = this;
this.transitionTo(location, function (route) {
this$1.stack = this$1.stack.slice(0, this$1.index + 1).concat(route);
this$1.index++;
onComplete && onComplete(route);
}, onAbort);
};
AbstractHistory.prototype.replace = function replace (location, onComplete, onAbort) {
var this$1 = this;
this.transitionTo(location, function (route) {
this$1.stack = this$1.stack.slice(0, this$1.index).concat(route);
onComplete && onComplete(route);
}, onAbort);
};
AbstractHistory.prototype.go = function go (n) {
var this$1 = this;
var targetIndex = this.index + n;
if (targetIndex < 0 || targetIndex >= this.stack.length) {
return
}
var route = this.stack[targetIndex];
this.confirmTransition(route, function () {
this$1.index = targetIndex;
this$1.updateRoute(route);
});
};
AbstractHistory.prototype.getCurrentLocation = function getCurrentLocation () {
var current = this.stack[this.stack.length - 1];
return current ? current.fullPath : '/'
};
AbstractHistory.prototype.ensureURL = function ensureURL () {
// noop
};
return AbstractHistory;
}(History));
/* */
var VueRouter = function VueRouter (options) {
if ( options === void 0 ) options = {};
this.app = null;
this.apps = [];
this.options = options;
this.beforeHooks = [];
this.resolveHooks = [];
this.afterHooks = [];
this.matcher = createMatcher(options.routes || [], this);
var mode = options.mode || 'hash';
this.fallback = mode === 'history' && !supportsPushState;
if (this.fallback) {
mode = 'hash';
}
if (!inBrowser) {
mode = 'abstract';
}
this.mode = mode;
switch (mode) {
case 'history':
this.history = new HTML5History(this, options.base);
break
case 'hash':
this.history = new HashHistory(this, options.base, this.fallback);
break
case 'abstract':
this.history = new AbstractHistory(this, options.base);
break
default:
if (true) {
assert(false, ("invalid mode: " + mode));
}
}
};
var prototypeAccessors = { currentRoute: {} };
VueRouter.prototype.match = function match (
raw,
current,
redirectedFrom
) {
return this.matcher.match(raw, current, redirectedFrom)
};
prototypeAccessors.currentRoute.get = function () {
return this.history && this.history.current
};
VueRouter.prototype.init = function init (app /* Vue component instance */) {
var this$1 = this;
"development" !== 'production' && assert(
install.installed,
"not installed. Make sure to call `Vue.use(VueRouter)` " +
"before creating root instance."
);
this.apps.push(app);
// main app already initialized.
if (this.app) {
return
}
this.app = app;
var history = this.history;
if (history instanceof HTML5History) {
history.transitionTo(history.getCurrentLocation());
} else if (history instanceof HashHistory) {
var setupHashListener = function () {
history.setupListeners();
};
history.transitionTo(
history.getCurrentLocation(),
setupHashListener,
setupHashListener
);
}
history.listen(function (route) {
this$1.apps.forEach(function (app) {
app._route = route;
});
});
};
VueRouter.prototype.beforeEach = function beforeEach (fn) {
return registerHook(this.beforeHooks, fn)
};
VueRouter.prototype.beforeResolve = function beforeResolve (fn) {
return registerHook(this.resolveHooks, fn)
};
VueRouter.prototype.afterEach = function afterEach (fn) {
return registerHook(this.afterHooks, fn)
};
VueRouter.prototype.onReady = function onReady (cb, errorCb) {
this.history.onReady(cb, errorCb);
};
VueRouter.prototype.onError = function onError (errorCb) {
this.history.onError(errorCb);
};
VueRouter.prototype.push = function push (location, onComplete, onAbort) {
this.history.push(location, onComplete, onAbort);
};
VueRouter.prototype.replace = function replace (location, onComplete, onAbort) {
this.history.replace(location, onComplete, onAbort);
};
VueRouter.prototype.go = function go (n) {
this.history.go(n);
};
VueRouter.prototype.back = function back () {
this.go(-1);
};
VueRouter.prototype.forward = function forward () {
this.go(1);
};
VueRouter.prototype.getMatchedComponents = function getMatchedComponents (to) {
var route = to
? to.matched
? to
: this.resolve(to).route
: this.currentRoute;
if (!route) {
return []
}
return [].concat.apply([], route.matched.map(function (m) {
return Object.keys(m.components).map(function (key) {
return m.components[key]
})
}))
};
VueRouter.prototype.resolve = function resolve (
to,
current,
append
) {
var location = normalizeLocation(
to,
current || this.history.current,
append,
this
);
var route = this.match(location, current);
var fullPath = route.redirectedFrom || route.fullPath;
var base = this.history.base;
var href = createHref(base, fullPath, this.mode);
return {
location: location,
route: route,
href: href,
// for backwards compat
normalizedTo: location,
resolved: route
}
};
VueRouter.prototype.addRoutes = function addRoutes (routes) {
this.matcher.addRoutes(routes);
if (this.history.current !== START) {
this.history.transitionTo(this.history.getCurrentLocation());
}
};
Object.defineProperties( VueRouter.prototype, prototypeAccessors );
function registerHook (list, fn) {
list.push(fn);
return function () {
var i = list.indexOf(fn);
if (i > -1) { list.splice(i, 1); }
}
}
function createHref (base, fullPath, mode) {
var path = mode === 'hash' ? '#' + fullPath : fullPath;
return base ? cleanPath(base + '/' + path) : path
}
VueRouter.install = install;
VueRouter.version = '2.5.3';
if (inBrowser && window.Vue) {
window.Vue.use(VueRouter);
}
/* harmony default export */ __webpack_exports__["a"] = (VueRouter);
/***/ }),
/* 45 */
/***/ (function(module, exports) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
if(!module.children) module.children = [];
Object.defineProperty(module, "loaded", {
enumerable: true,
get: function() {
return module.l;
}
});
Object.defineProperty(module, "id", {
enumerable: true,
get: function() {
return module.i;
}
});
module.webpackPolyfill = 1;
}
return module;
};
/***/ }),
/* 46 */
/***/ (function(module, exports, __webpack_require__) {
var map = {
"./views/app.vue": 36,
"./views/contact.vue": 37,
"./views/dashboard/dashboard.vue": 38,
"./views/dashboard/users.vue": 39
};
function webpackContext(req) {
return __webpack_require__(webpackContextResolve(req));
};
function webpackContextResolve(req) {
var id = map[req];
if(!(id + 1)) // check for number or string
throw new Error("Cannot find module '" + req + "'.");
return id;
};
webpackContext.keys = function webpackContextKeys() {
return Object.keys(map);
};
webpackContext.resolve = webpackContextResolve;
module.exports = webpackContext;
webpackContext.id = 46;
/***/ }),
/* 47 */,
/* 48 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
Object.defineProperty(__webpack_exports__, "__esModule", { value: true });
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue__ = __webpack_require__(8);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0_vue___default = __webpack_require__.n(__WEBPACK_IMPORTED_MODULE_0_vue__);
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_1__routes_dashboard_js__ = __webpack_require__(51);
__webpack_require__(32);
var app = new __WEBPACK_IMPORTED_MODULE_0_vue___default.a({
el: '#app',
router: __WEBPACK_IMPORTED_MODULE_1__routes_dashboard_js__["a" /* default */]
});
/***/ }),
/* 49 */,
/* 50 */,
/* 51 */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
/* harmony import */ var __WEBPACK_IMPORTED_MODULE_0__modules_Router__ = __webpack_require__(33);
var router = new __WEBPACK_IMPORTED_MODULE_0__modules_Router__["a" /* default */]();
router.path('views/dashboard');
router.get('/', 'dashboard');
router.get('/users', 'users');
/* harmony default export */ __webpack_exports__["a"] = (router.routes());
/***/ }),
/* 52 */,
/* 53 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(48);
/***/ })
/******/ ]); | {
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// Copyright 2004-present Facebook. All Rights Reserved.
package com.facebook.stetho.websocket;
/**
* Alternative to JSR-356's Session class but with a less insane J2EE-style API.
*/
public interface SimpleSession {
public void sendText(String payload);
public void sendBinary(byte[] payload);
/**
* Request that the session be closed.
*
* @param closeReason Close reason, as per RFC6455
* @param reasonPhrase Possibly arbitrary close reason phrase.
*/
public void close(int closeReason, String reasonPhrase);
public boolean isOpen();
}
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},
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"name": "Python",
"bytes": "6676"
}
],
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} |
package winuserspace
import (
"fmt"
"net"
"strconv"
"strings"
"sync"
"sync/atomic"
"time"
"k8s.io/klog/v2"
v1 "k8s.io/api/core/v1"
"k8s.io/apimachinery/pkg/types"
utilnet "k8s.io/apimachinery/pkg/util/net"
"k8s.io/apimachinery/pkg/util/runtime"
"k8s.io/kubernetes/pkg/apis/core/v1/helper"
"k8s.io/kubernetes/pkg/proxy"
"k8s.io/kubernetes/pkg/proxy/config"
"k8s.io/kubernetes/pkg/util/netsh"
)
const allAvailableInterfaces string = ""
type portal struct {
ip string
port int
isExternal bool
}
type serviceInfo struct {
isAliveAtomic int32 // Only access this with atomic ops
portal portal
protocol v1.Protocol
socket proxySocket
timeout time.Duration
activeClients *clientCache
sessionAffinityType v1.ServiceAffinity
}
func (info *serviceInfo) setAlive(b bool) {
var i int32
if b {
i = 1
}
atomic.StoreInt32(&info.isAliveAtomic, i)
}
func (info *serviceInfo) isAlive() bool {
return atomic.LoadInt32(&info.isAliveAtomic) != 0
}
func logTimeout(err error) bool {
if e, ok := err.(net.Error); ok {
if e.Timeout() {
klog.V(3).InfoS("connection to endpoint closed due to inactivity")
return true
}
}
return false
}
// Proxier is a simple proxy for TCP connections between a localhost:lport
// and services that provide the actual implementations.
type Proxier struct {
// EndpointSlice support has not been added for this proxier yet.
config.NoopEndpointSliceHandler
// TODO(imroc): implement node handler for winuserspace proxier.
config.NoopNodeHandler
loadBalancer LoadBalancer
mu sync.Mutex // protects serviceMap
serviceMap map[ServicePortPortalName]*serviceInfo
syncPeriod time.Duration
udpIdleTimeout time.Duration
numProxyLoops int32 // use atomic ops to access this; mostly for testing
netsh netsh.Interface
hostIP net.IP
}
// assert Proxier is a proxy.Provider
var _ proxy.Provider = &Proxier{}
var (
// ErrProxyOnLocalhost is returned by NewProxier if the user requests a proxier on
// the loopback address. May be checked for by callers of NewProxier to know whether
// the caller provided invalid input.
ErrProxyOnLocalhost = fmt.Errorf("cannot proxy on localhost")
)
// Used below.
var localhostIPv4 = net.ParseIP("127.0.0.1")
var localhostIPv6 = net.ParseIP("::1")
// NewProxier returns a new Proxier given a LoadBalancer and an address on
// which to listen. It is assumed that there is only a single Proxier active
// on a machine. An error will be returned if the proxier cannot be started
// due to an invalid ListenIP (loopback)
func NewProxier(loadBalancer LoadBalancer, listenIP net.IP, netsh netsh.Interface, pr utilnet.PortRange, syncPeriod, udpIdleTimeout time.Duration) (*Proxier, error) {
if listenIP.Equal(localhostIPv4) || listenIP.Equal(localhostIPv6) {
return nil, ErrProxyOnLocalhost
}
hostIP, err := utilnet.ChooseHostInterface()
if err != nil {
return nil, fmt.Errorf("failed to select a host interface: %v", err)
}
klog.V(2).InfoS("Setting proxy", "ip", hostIP)
return createProxier(loadBalancer, listenIP, netsh, hostIP, syncPeriod, udpIdleTimeout)
}
func createProxier(loadBalancer LoadBalancer, listenIP net.IP, netsh netsh.Interface, hostIP net.IP, syncPeriod, udpIdleTimeout time.Duration) (*Proxier, error) {
return &Proxier{
loadBalancer: loadBalancer,
serviceMap: make(map[ServicePortPortalName]*serviceInfo),
syncPeriod: syncPeriod,
udpIdleTimeout: udpIdleTimeout,
netsh: netsh,
hostIP: hostIP,
}, nil
}
// Sync is called to immediately synchronize the proxier state
func (proxier *Proxier) Sync() {
proxier.cleanupStaleStickySessions()
}
// SyncLoop runs periodic work. This is expected to run as a goroutine or as the main loop of the app. It does not return.
func (proxier *Proxier) SyncLoop() {
t := time.NewTicker(proxier.syncPeriod)
defer t.Stop()
for {
<-t.C
klog.V(6).InfoS("Periodic sync")
proxier.Sync()
}
}
// cleanupStaleStickySessions cleans up any stale sticky session records in the hash map.
func (proxier *Proxier) cleanupStaleStickySessions() {
proxier.mu.Lock()
defer proxier.mu.Unlock()
servicePortNameMap := make(map[proxy.ServicePortName]bool)
for name := range proxier.serviceMap {
servicePortName := proxy.ServicePortName{
NamespacedName: types.NamespacedName{
Namespace: name.Namespace,
Name: name.Name,
},
Port: name.Port,
}
if !servicePortNameMap[servicePortName] {
// ensure cleanup sticky sessions only gets called once per serviceportname
servicePortNameMap[servicePortName] = true
proxier.loadBalancer.CleanupStaleStickySessions(servicePortName)
}
}
}
// This assumes proxier.mu is not locked.
func (proxier *Proxier) stopProxy(service ServicePortPortalName, info *serviceInfo) error {
proxier.mu.Lock()
defer proxier.mu.Unlock()
return proxier.stopProxyInternal(service, info)
}
// This assumes proxier.mu is locked.
func (proxier *Proxier) stopProxyInternal(service ServicePortPortalName, info *serviceInfo) error {
delete(proxier.serviceMap, service)
info.setAlive(false)
err := info.socket.Close()
return err
}
func (proxier *Proxier) getServiceInfo(service ServicePortPortalName) (*serviceInfo, bool) {
proxier.mu.Lock()
defer proxier.mu.Unlock()
info, ok := proxier.serviceMap[service]
return info, ok
}
func (proxier *Proxier) setServiceInfo(service ServicePortPortalName, info *serviceInfo) {
proxier.mu.Lock()
defer proxier.mu.Unlock()
proxier.serviceMap[service] = info
}
// addServicePortPortal starts listening for a new service, returning the serviceInfo.
// The timeout only applies to UDP connections, for now.
func (proxier *Proxier) addServicePortPortal(servicePortPortalName ServicePortPortalName, protocol v1.Protocol, listenIP string, port int, timeout time.Duration) (*serviceInfo, error) {
var serviceIP net.IP
if listenIP != allAvailableInterfaces {
if serviceIP = net.ParseIP(listenIP); serviceIP == nil {
return nil, fmt.Errorf("could not parse ip '%q'", listenIP)
}
// add the IP address. Node port binds to all interfaces.
args := proxier.netshIPv4AddressAddArgs(serviceIP)
if existed, err := proxier.netsh.EnsureIPAddress(args, serviceIP); err != nil {
return nil, err
} else if !existed {
klog.V(3).InfoS("Added ip address to fowarder interface for service", "servicePortPortalName", servicePortPortalName.String(), "addr", net.JoinHostPort(listenIP, strconv.Itoa(port)), "protocol", protocol)
}
}
// add the listener, proxy
sock, err := newProxySocket(protocol, serviceIP, port)
if err != nil {
return nil, err
}
si := &serviceInfo{
isAliveAtomic: 1,
portal: portal{
ip: listenIP,
port: port,
isExternal: false,
},
protocol: protocol,
socket: sock,
timeout: timeout,
activeClients: newClientCache(),
sessionAffinityType: v1.ServiceAffinityNone, // default
}
proxier.setServiceInfo(servicePortPortalName, si)
klog.V(2).InfoS("Proxying for service", "servicePortPortalName", servicePortPortalName.String(), "addr", net.JoinHostPort(listenIP, strconv.Itoa(port)), "protocol", protocol)
go func(service ServicePortPortalName, proxier *Proxier) {
defer runtime.HandleCrash()
atomic.AddInt32(&proxier.numProxyLoops, 1)
sock.ProxyLoop(service, si, proxier)
atomic.AddInt32(&proxier.numProxyLoops, -1)
}(servicePortPortalName, proxier)
return si, nil
}
func (proxier *Proxier) closeServicePortPortal(servicePortPortalName ServicePortPortalName, info *serviceInfo) error {
// turn off the proxy
if err := proxier.stopProxy(servicePortPortalName, info); err != nil {
return err
}
// close the PortalProxy by deleting the service IP address
if info.portal.ip != allAvailableInterfaces {
serviceIP := net.ParseIP(info.portal.ip)
args := proxier.netshIPv4AddressDeleteArgs(serviceIP)
if err := proxier.netsh.DeleteIPAddress(args); err != nil {
return err
}
}
return nil
}
// getListenIPPortMap returns a slice of all listen IPs for a service.
func getListenIPPortMap(service *v1.Service, listenPort int, nodePort int) map[string]int {
listenIPPortMap := make(map[string]int)
listenIPPortMap[service.Spec.ClusterIP] = listenPort
for _, ip := range service.Spec.ExternalIPs {
listenIPPortMap[ip] = listenPort
}
for _, ingress := range service.Status.LoadBalancer.Ingress {
listenIPPortMap[ingress.IP] = listenPort
}
if nodePort != 0 {
listenIPPortMap[allAvailableInterfaces] = nodePort
}
return listenIPPortMap
}
func (proxier *Proxier) mergeService(service *v1.Service) map[ServicePortPortalName]bool {
if service == nil {
return nil
}
svcName := types.NamespacedName{Namespace: service.Namespace, Name: service.Name}
if !helper.IsServiceIPSet(service) {
klog.V(3).InfoS("Skipping service due to clusterIP", "svcName", svcName, "ip", service.Spec.ClusterIP)
return nil
}
existingPortPortals := make(map[ServicePortPortalName]bool)
for i := range service.Spec.Ports {
servicePort := &service.Spec.Ports[i]
// create a slice of all the source IPs to use for service port portals
listenIPPortMap := getListenIPPortMap(service, int(servicePort.Port), int(servicePort.NodePort))
protocol := servicePort.Protocol
for listenIP, listenPort := range listenIPPortMap {
servicePortPortalName := ServicePortPortalName{
NamespacedName: svcName,
Port: servicePort.Name,
PortalIPName: listenIP,
}
existingPortPortals[servicePortPortalName] = true
info, exists := proxier.getServiceInfo(servicePortPortalName)
if exists && sameConfig(info, service, protocol, listenPort) {
// Nothing changed.
continue
}
if exists {
klog.V(4).InfoS("Something changed for service: stopping it", "servicePortPortalName", servicePortPortalName.String())
if err := proxier.closeServicePortPortal(servicePortPortalName, info); err != nil {
klog.ErrorS(err, "Failed to close service port portal", "servicePortPortalName", servicePortPortalName.String())
}
}
klog.V(1).InfoS("Adding new service", "servicePortPortalName", servicePortPortalName.String(), "addr", net.JoinHostPort(listenIP, strconv.Itoa(listenPort)), "protocol", protocol)
info, err := proxier.addServicePortPortal(servicePortPortalName, protocol, listenIP, listenPort, proxier.udpIdleTimeout)
if err != nil {
klog.ErrorS(err, "Failed to start proxy", "servicePortPortalName", servicePortPortalName.String())
continue
}
info.sessionAffinityType = service.Spec.SessionAffinity
klog.V(10).InfoS("record serviceInfo", "info", info)
}
if len(listenIPPortMap) > 0 {
// only one loadbalancer per service port portal
servicePortName := proxy.ServicePortName{
NamespacedName: types.NamespacedName{
Namespace: service.Namespace,
Name: service.Name,
},
Port: servicePort.Name,
}
timeoutSeconds := 0
if service.Spec.SessionAffinity == v1.ServiceAffinityClientIP {
timeoutSeconds = int(*service.Spec.SessionAffinityConfig.ClientIP.TimeoutSeconds)
}
proxier.loadBalancer.NewService(servicePortName, service.Spec.SessionAffinity, timeoutSeconds)
}
}
return existingPortPortals
}
func (proxier *Proxier) unmergeService(service *v1.Service, existingPortPortals map[ServicePortPortalName]bool) {
if service == nil {
return
}
svcName := types.NamespacedName{Namespace: service.Namespace, Name: service.Name}
if !helper.IsServiceIPSet(service) {
klog.V(3).InfoS("Skipping service due to clusterIP", "svcName", svcName, "ip", service.Spec.ClusterIP)
return
}
servicePortNameMap := make(map[proxy.ServicePortName]bool)
for name := range existingPortPortals {
servicePortName := proxy.ServicePortName{
NamespacedName: types.NamespacedName{
Namespace: name.Namespace,
Name: name.Name,
},
Port: name.Port,
}
servicePortNameMap[servicePortName] = true
}
for i := range service.Spec.Ports {
servicePort := &service.Spec.Ports[i]
serviceName := proxy.ServicePortName{NamespacedName: svcName, Port: servicePort.Name}
// create a slice of all the source IPs to use for service port portals
listenIPPortMap := getListenIPPortMap(service, int(servicePort.Port), int(servicePort.NodePort))
for listenIP := range listenIPPortMap {
servicePortPortalName := ServicePortPortalName{
NamespacedName: svcName,
Port: servicePort.Name,
PortalIPName: listenIP,
}
if existingPortPortals[servicePortPortalName] {
continue
}
klog.V(1).InfoS("Stopping service", "servicePortPortalName", servicePortPortalName.String())
info, exists := proxier.getServiceInfo(servicePortPortalName)
if !exists {
klog.ErrorS(nil, "Service is being removed but doesn't exist", "servicePortPortalName", servicePortPortalName.String())
continue
}
if err := proxier.closeServicePortPortal(servicePortPortalName, info); err != nil {
klog.ErrorS(err, "Failed to close service port portal", "servicePortPortalName", servicePortPortalName)
}
}
// Only delete load balancer if all listen ips per name/port show inactive.
if !servicePortNameMap[serviceName] {
proxier.loadBalancer.DeleteService(serviceName)
}
}
}
// OnServiceAdd is called whenever creation of new service object
// is observed.
func (proxier *Proxier) OnServiceAdd(service *v1.Service) {
_ = proxier.mergeService(service)
}
// OnServiceUpdate is called whenever modification of an existing
// service object is observed.
func (proxier *Proxier) OnServiceUpdate(oldService, service *v1.Service) {
existingPortPortals := proxier.mergeService(service)
proxier.unmergeService(oldService, existingPortPortals)
}
// OnServiceDelete is called whenever deletion of an existing service
// object is observed.
func (proxier *Proxier) OnServiceDelete(service *v1.Service) {
proxier.unmergeService(service, map[ServicePortPortalName]bool{})
}
// OnServiceSynced is called once all the initial event handlers were
// called and the state is fully propagated to local cache.
func (proxier *Proxier) OnServiceSynced() {
}
// OnEndpointsAdd is called whenever creation of new endpoints object
// is observed.
func (proxier *Proxier) OnEndpointsAdd(endpoints *v1.Endpoints) {
proxier.loadBalancer.OnEndpointsAdd(endpoints)
}
// OnEndpointsUpdate is called whenever modification of an existing
// endpoints object is observed.
func (proxier *Proxier) OnEndpointsUpdate(oldEndpoints, endpoints *v1.Endpoints) {
proxier.loadBalancer.OnEndpointsUpdate(oldEndpoints, endpoints)
}
// OnEndpointsDelete is called whenever deletion of an existing endpoints
// object is observed.
func (proxier *Proxier) OnEndpointsDelete(endpoints *v1.Endpoints) {
proxier.loadBalancer.OnEndpointsDelete(endpoints)
}
// OnEndpointsSynced is called once all the initial event handlers were
// called and the state is fully propagated to local cache.
func (proxier *Proxier) OnEndpointsSynced() {
proxier.loadBalancer.OnEndpointsSynced()
}
func sameConfig(info *serviceInfo, service *v1.Service, protocol v1.Protocol, listenPort int) bool {
return info.protocol == protocol && info.portal.port == listenPort && info.sessionAffinityType == service.Spec.SessionAffinity
}
func isTooManyFDsError(err error) bool {
return strings.Contains(err.Error(), "too many open files")
}
func isClosedError(err error) bool {
// A brief discussion about handling closed error here:
// https://code.google.com/p/go/issues/detail?id=4373#c14
// TODO: maybe create a stoppable TCP listener that returns a StoppedError
return strings.HasSuffix(err.Error(), "use of closed network connection")
}
func (proxier *Proxier) netshIPv4AddressAddArgs(destIP net.IP) []string {
intName := proxier.netsh.GetInterfaceToAddIP()
args := []string{
"interface", "ipv4", "add", "address",
"name=" + intName,
"address=" + destIP.String(),
}
return args
}
func (proxier *Proxier) netshIPv4AddressDeleteArgs(destIP net.IP) []string {
intName := proxier.netsh.GetInterfaceToAddIP()
args := []string{
"interface", "ipv4", "delete", "address",
"name=" + intName,
"address=" + destIP.String(),
}
return args
}
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"""
Cisco Zone Driver is responsible to manage access control using FC zoning
for Cisco FC fabrics.
This is a concrete implementation of FCZoneDriver interface implementing
add_connection and delete_connection interfaces.
**Related Flags**
:zone_activate: Used by: class: 'FCZoneDriver'. Defaults to True
:zone_name_prefix: Used by: class: 'FCZoneDriver'. Defaults to 'openstack'
"""
from oslo_concurrency import lockutils
from oslo_config import cfg
from oslo_log import log as logging
from oslo_utils import excutils
from oslo_utils import importutils
import six
from cinder import exception
from cinder.i18n import _, _LE, _LI
from cinder.zonemanager.drivers.cisco import cisco_fabric_opts as fabric_opts
from cinder.zonemanager.drivers import fc_zone_driver
from cinder.zonemanager import utils as zm_utils
LOG = logging.getLogger(__name__)
cisco_opts = [
cfg.StrOpt('cisco_sb_connector',
default='cinder.zonemanager.drivers.cisco'
'.cisco_fc_zone_client_cli.CiscoFCZoneClientCLI',
help='Southbound connector for zoning operation'),
]
CONF = cfg.CONF
CONF.register_opts(cisco_opts, 'fc-zone-manager')
class CiscoFCZoneDriver(fc_zone_driver.FCZoneDriver):
"""Cisco FC zone driver implementation.
OpenStack Fibre Channel zone driver to manage FC zoning in
Cisco SAN fabrics.
Version history:
1.0 - Initial Cisco FC zone driver
"""
VERSION = "1.0.0"
def __init__(self, **kwargs):
super(CiscoFCZoneDriver, self).__init__(**kwargs)
self.configuration = kwargs.get('configuration', None)
if self.configuration:
self.configuration.append_config_values(cisco_opts)
# Adding a hack to handle parameters from super classes
# in case configured with multi backends.
fabric_names = self.configuration.safe_get('fc_fabric_names')
activate = self.configuration.safe_get('cisco_zone_activate')
prefix = self.configuration.safe_get('cisco_zone_name_prefix')
base_san_opts = []
if not fabric_names:
base_san_opts.append(
cfg.StrOpt('fc_fabric_names', default=None,
help='Comma separated list of fibre channel '
'fabric names. This list of names is used to'
' retrieve other SAN credentials for connecting'
' to each SAN fabric'
))
if not activate:
base_san_opts.append(
cfg.BoolOpt('cisco_zone_activate',
default=True,
help='Indicates whether zone should '
'be activated or not'))
if not prefix:
base_san_opts.append(
cfg.StrOpt('cisco_zone_name_prefix',
default="openstack",
help="A prefix to be used when naming zone"))
if len(base_san_opts) > 0:
CONF.register_opts(base_san_opts)
self.configuration.append_config_values(base_san_opts)
fabric_names = [x.strip() for x in self.
configuration.fc_fabric_names.split(',')]
# There can be more than one SAN in the network and we need to
# get credentials for each SAN.
if fabric_names:
self.fabric_configs = fabric_opts.load_fabric_configurations(
fabric_names)
@lockutils.synchronized('cisco', 'fcfabric-', True)
def add_connection(self, fabric, initiator_target_map):
"""Concrete implementation of add_connection.
Based on zoning policy and state of each I-T pair, list of zone
members are created and pushed to the fabric to add zones. The
new zones created or zones updated are activated based on isActivate
flag set in cinder.conf returned by volume driver after attach
operation.
:param fabric: Fabric name from cinder.conf file
:param initiator_target_map: Mapping of initiator to list of targets
"""
LOG.debug("Add connection for Fabric:%s", fabric)
LOG.info(_LI("CiscoFCZoneDriver - Add connection "
"for I-T map: %s"), initiator_target_map)
fabric_ip = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_address')
fabric_user = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_user')
fabric_pwd = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_password')
fabric_port = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_port')
zoning_policy = self.configuration.zoning_policy
zoning_policy_fab = self.fabric_configs[fabric].safe_get(
'cisco_zoning_policy')
if zoning_policy_fab:
zoning_policy = zoning_policy_fab
zoning_vsan = self.fabric_configs[fabric].safe_get('cisco_zoning_vsan')
LOG.info(_LI("Zoning policy for Fabric %s"), zoning_policy)
statusmap_from_fabric = self.get_zoning_status(
fabric_ip, fabric_user, fabric_pwd, fabric_port, zoning_vsan)
if statusmap_from_fabric.get('session') == 'none':
cfgmap_from_fabric = self.get_active_zone_set(
fabric_ip, fabric_user, fabric_pwd, fabric_port, zoning_vsan)
zone_names = []
if cfgmap_from_fabric.get('zones'):
zone_names = cfgmap_from_fabric['zones'].keys()
# based on zoning policy, create zone member list and
# push changes to fabric.
for initiator_key in initiator_target_map.keys():
zone_map = {}
initiator = initiator_key.lower()
t_list = initiator_target_map[initiator_key]
if zoning_policy == 'initiator-target':
for t in t_list:
target = t.lower()
zone_members = [
zm_utils.get_formatted_wwn(initiator),
zm_utils.get_formatted_wwn(target)]
zone_name = (self.
configuration.cisco_zone_name_prefix
+ initiator.replace(':', '')
+ target.replace(':', ''))
if (len(cfgmap_from_fabric) == 0 or (
zone_name not in zone_names)):
zone_map[zone_name] = zone_members
else:
# This is I-T zoning, skip if zone exists.
LOG.info(_LI("Zone exists in I-T mode. "
"Skipping zone creation %s"),
zone_name)
elif zoning_policy == 'initiator':
zone_members = [
zm_utils.get_formatted_wwn(initiator)]
for t in t_list:
target = t.lower()
zone_members.append(
zm_utils.get_formatted_wwn(target))
zone_name = self.configuration.cisco_zone_name_prefix \
+ initiator.replace(':', '')
if len(zone_names) > 0 and (zone_name in zone_names):
zone_members = zone_members + filter(
lambda x: x not in zone_members,
cfgmap_from_fabric['zones'][zone_name])
zone_map[zone_name] = zone_members
else:
msg = _("Zoning Policy: %s, not"
" recognized") % zoning_policy
LOG.error(msg)
raise exception.FCZoneDriverException(msg)
LOG.info(_LI("Zone map to add: %s"), zone_map)
if len(zone_map) > 0:
conn = None
try:
conn = importutils.import_object(
self.configuration.cisco_sb_connector,
ipaddress=fabric_ip,
username=fabric_user,
password=fabric_pwd,
port=fabric_port,
vsan=zoning_vsan)
conn.add_zones(
zone_map, self.configuration.cisco_zone_activate,
zoning_vsan, cfgmap_from_fabric,
statusmap_from_fabric)
conn.cleanup()
except exception.CiscoZoningCliException as cisco_ex:
msg = _("Exception: %s") % six.text_type(cisco_ex)
raise exception.FCZoneDriverException(msg)
except Exception as e:
LOG.error(_LE("Exception: %s") % six.text_type(e))
msg = (_("Failed to add zoning configuration %s") %
six.text_type(e))
raise exception.FCZoneDriverException(msg)
LOG.debug("Zones added successfully: %s", zone_map)
else:
LOG.debug("Zoning session exists VSAN: %s", zoning_vsan)
@lockutils.synchronized('cisco', 'fcfabric-', True)
def delete_connection(self, fabric, initiator_target_map):
"""Concrete implementation of delete_connection.
Based on zoning policy and state of each I-T pair, list of zones
are created for deletion. The zones are either updated deleted based
on the policy and attach/detach state of each I-T pair.
:param fabric: Fabric name from cinder.conf file
:param initiator_target_map: Mapping of initiator to list of targets
"""
LOG.debug("Delete connection for fabric:%s", fabric)
LOG.info(_LI("CiscoFCZoneDriver - Delete connection for I-T map: %s"),
initiator_target_map)
fabric_ip = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_address')
fabric_user = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_user')
fabric_pwd = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_password')
fabric_port = self.fabric_configs[fabric].safe_get(
'cisco_fc_fabric_port')
zoning_policy = self.configuration.zoning_policy
zoning_policy_fab = self.fabric_configs[fabric].safe_get(
'cisco_zoning_policy')
if zoning_policy_fab:
zoning_policy = zoning_policy_fab
zoning_vsan = self.fabric_configs[fabric].safe_get('cisco_zoning_vsan')
LOG.info(_LI("Zoning policy for fabric %s"), zoning_policy)
statusmap_from_fabric = self.get_zoning_status(
fabric_ip, fabric_user, fabric_pwd, fabric_port, zoning_vsan)
if statusmap_from_fabric.get('session') == 'none':
cfgmap_from_fabric = self.get_active_zone_set(
fabric_ip, fabric_user, fabric_pwd, fabric_port, zoning_vsan)
zone_names = []
if cfgmap_from_fabric.get('zones'):
zone_names = cfgmap_from_fabric['zones'].keys()
# Based on zoning policy, get zone member list and push
# changes to fabric. This operation could result in an update
# for zone config with new member list or deleting zones from
# active cfg.
LOG.debug("zone config from Fabric: %s", cfgmap_from_fabric)
for initiator_key in initiator_target_map.keys():
initiator = initiator_key.lower()
formatted_initiator = zm_utils.get_formatted_wwn(initiator)
zone_map = {}
zones_to_delete = []
t_list = initiator_target_map[initiator_key]
if zoning_policy == 'initiator-target':
# In this case, zone needs to be deleted.
for t in t_list:
target = t.lower()
zone_name = (
self.configuration.cisco_zone_name_prefix
+ initiator.replace(':', '')
+ target.replace(':', ''))
LOG.debug("Zone name to del: %s", zone_name)
if (len(zone_names) > 0 and (zone_name in zone_names)):
# delete zone.
LOG.debug("Added zone to delete to list: %s",
zone_name)
zones_to_delete.append(zone_name)
elif zoning_policy == 'initiator':
zone_members = [formatted_initiator]
for t in t_list:
target = t.lower()
zone_members.append(
zm_utils.get_formatted_wwn(target))
zone_name = self.configuration.cisco_zone_name_prefix \
+ initiator.replace(':', '')
if (zone_names and (zone_name in zone_names)):
filtered_members = filter(
lambda x: x not in zone_members,
cfgmap_from_fabric['zones'][zone_name])
# The assumption here is that initiator is always
# there in the zone as it is 'initiator' policy.
# We find the filtered list and if it is non-empty,
# add initiator to it and update zone if filtered
# list is empty, we remove that zone.
LOG.debug("Zone delete - I mode: filtered targets:%s",
filtered_members)
if filtered_members:
filtered_members.append(formatted_initiator)
LOG.debug("Filtered zone members to update: %s",
filtered_members)
zone_map[zone_name] = filtered_members
LOG.debug("Filtered zone Map to update: %s",
zone_map)
else:
zones_to_delete.append(zone_name)
else:
LOG.info(_LI("Zoning Policy: %s, not recognized"),
zoning_policy)
LOG.debug("Final Zone map to update: %s", zone_map)
LOG.debug("Final Zone list to delete: %s", zones_to_delete)
conn = None
try:
conn = importutils.import_object(
self.configuration.cisco_sb_connector,
ipaddress=fabric_ip,
username=fabric_user,
password=fabric_pwd,
port=fabric_port,
vsan=zoning_vsan)
# Update zone membership.
if zone_map:
conn.add_zones(
zone_map, self.configuration.cisco_zone_activate,
zoning_vsan, cfgmap_from_fabric,
statusmap_from_fabric)
# Delete zones ~sk.
if zones_to_delete:
zone_name_string = ''
num_zones = len(zones_to_delete)
for i in range(0, num_zones):
if i == 0:
zone_name_string = ('%s%s' % (
zone_name_string,
zones_to_delete[i]))
else:
zone_name_string = ('%s%s%s' % (
zone_name_string, ';',
zones_to_delete[i]))
conn.delete_zones(zone_name_string,
self.configuration.
cisco_zone_activate,
zoning_vsan, cfgmap_from_fabric,
statusmap_from_fabric)
conn.cleanup()
except Exception as e:
msg = _("Exception: %s") % six.text_type(e)
LOG.error(msg)
msg = _("Failed to update or delete zoning configuration")
raise exception.FCZoneDriverException(msg)
LOG.debug("Zones deleted successfully: %s", zone_map)
else:
LOG.debug("Zoning session exists VSAN: %s", zoning_vsan)
def get_san_context(self, target_wwn_list):
"""Lookup SAN context for visible end devices.
Look up each SAN configured and return a map of SAN (fabric IP) to
list of target WWNs visible to the fabric.
"""
formatted_target_list = []
fabric_map = {}
fabrics = [x.strip() for x in self.
configuration.fc_fabric_names.split(',')]
LOG.debug("Fabric List: %s", fabrics)
LOG.debug("Target wwn List: %s", target_wwn_list)
if len(fabrics) > 0:
for t in target_wwn_list:
formatted_target_list.append(
zm_utils.get_formatted_wwn(t.lower()))
LOG.debug("Formatted Target wwn List: %s", formatted_target_list)
for fabric_name in fabrics:
fabric_ip = self.fabric_configs[fabric_name].safe_get(
'cisco_fc_fabric_address')
fabric_user = self.fabric_configs[fabric_name].safe_get(
'cisco_fc_fabric_user')
fabric_pwd = self.fabric_configs[fabric_name].safe_get(
'cisco_fc_fabric_password')
fabric_port = self.fabric_configs[fabric_name].safe_get(
'cisco_fc_fabric_port')
zoning_vsan = self.fabric_configs[fabric_name].safe_get(
'cisco_zoning_vsan')
# Get name server data from fabric and get the targets
# logged in.
nsinfo = None
try:
conn = importutils.import_object(
self.configuration.cisco_sb_connector,
ipaddress=fabric_ip,
username=fabric_user,
password=fabric_pwd, port=fabric_port,
vsan=zoning_vsan)
nsinfo = conn.get_nameserver_info()
LOG.debug("show fcns database info from fabric:%s", nsinfo)
conn.cleanup()
except exception.CiscoZoningCliException as ex:
with excutils.save_and_reraise_exception():
LOG.error(_LE("Error getting show fcns database "
"info: %s"), six.text_type(ex))
except Exception as e:
msg = (_("Failed to get show fcns database info:%s") %
six.text_type(e))
LOG.error(msg)
raise exception.FCZoneDriverException(msg)
visible_targets = filter(
lambda x: x in formatted_target_list, nsinfo)
if visible_targets:
LOG.info(_LI("Filtered targets for SAN is: %s"),
{fabric_name: visible_targets})
# getting rid of the ':' before returning
for idx, elem in enumerate(visible_targets):
visible_targets[idx] = six.text_type(
visible_targets[idx]).replace(':', '')
fabric_map[fabric_name] = visible_targets
else:
LOG.debug("No targets are in the fcns info for SAN %s",
fabric_name)
LOG.debug("Return SAN context output:%s", fabric_map)
return fabric_map
def get_active_zone_set(self, fabric_ip,
fabric_user, fabric_pwd, fabric_port,
zoning_vsan):
"""Gets active zoneset config for vsan."""
cfgmap = {}
conn = None
try:
LOG.debug("Southbound connector: %s",
self.configuration.cisco_sb_connector)
conn = importutils.import_object(
self.configuration.cisco_sb_connector,
ipaddress=fabric_ip, username=fabric_user,
password=fabric_pwd, port=fabric_port, vsan=zoning_vsan)
cfgmap = conn.get_active_zone_set()
conn.cleanup()
except Exception as e:
msg = (_("Failed to access active zoning configuration:%s") %
six.text_type(e))
LOG.error(msg)
raise exception.FCZoneDriverException(msg)
LOG.debug("Active zone set from fabric: %s", cfgmap)
return cfgmap
def get_zoning_status(self, fabric_ip, fabric_user, fabric_pwd,
fabric_port, zoning_vsan):
"""Gets zoneset status and mode."""
statusmap = {}
conn = None
try:
LOG.debug("Southbound connector: %s",
self.configuration.cisco_sb_connector)
conn = importutils.import_object(
self.configuration.cisco_sb_connector,
ipaddress=fabric_ip, username=fabric_user,
password=fabric_pwd, port=fabric_port, vsan=zoning_vsan)
statusmap = conn.get_zoning_status()
conn.cleanup()
except Exception as e:
msg = (_("Failed to access zoneset status:%s") %
six.text_type(e))
LOG.error(msg)
raise exception.FCZoneDriverException(msg)
LOG.debug("Zoneset status from fabric: %s", statusmap)
return statusmap
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/* @flow */
import React from 'react';
import { shallow } from 'enzyme';
import testDemoExamples from '../../../../utils/testDemoExamples';
import Box from '../../Box';
import StartEnd from '../StartEnd';
import examples from '../../../website/app/demos/StartEnd/StartEnd/examples';
function shallowStartEnd(startEndProps = {}, boxProps = {}) {
return shallow(
<StartEnd {...startEndProps}>
<Box {...boxProps} />
<Box {...boxProps} />
</StartEnd>
);
}
describe('StartEnd', () => {
testDemoExamples(examples);
it('renders', () => {
const startEnd = shallowStartEnd();
expect(startEnd.exists()).toEqual(true);
});
});
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import subprocess
import os
import sys
import time
import re
import socket
import socketserver
import threading
import copy
from pynhost import constants, objutils
from pynhost.platforms import platformhandler
class BaseEngine:
def __init__(self):
pass
def get_lines(self):
'''This should always be overridden'''
assert False
def cleanup(self):
pass
class SphinxEngine(BaseEngine):
def __init__(self, hmm_directory=None, lm_filename=None, dictionary=None):
self.hmm_directory = hmm_directory
self.lm_filename = lm_filename
self.dictionary = dictionary
self.loaded = False
print('Loading PocketSphinx Speech Engine...')
def get_lines(self):
full_command = ['pocketsphinx_continuous']
commands = {
'-hmm': self.hmm_directory,
'-lm': self.lm_filename,
'-dict': self.dictionary,
}
for cmd, config_name in commands.items():
if config_name is not None:
full_command.extend([cmd, config_name])
null = open(os.devnull)
with subprocess.Popen(full_command, stdout=subprocess.PIPE, stderr=null,
bufsize=1, universal_newlines=True) as p:
for line in p.stdout:
split_line = line.rstrip('\n').split(' ')
if split_line[0] == 'READY....' and not self.loaded:
self.loaded = True
print('Ready!')
if len(split_line) > 1 and split_line[0][0].isdigit():
yield ' '.join(split_line[1:])
class SharedDirectoryEngine(BaseEngine):
def __init__(self, shared_dir, filter_on=True):
self.shared_dir = shared_dir
self.filter_on = filter_on
if not os.path.isdir(shared_dir):
os.mkdir(shared_dir)
self.clear_directory()
def get_lines(self):
lines = self.get_buffer_lines()
for line in lines:
if self.filter_on:
line = self.filter_duplicate_letters(line)
yield line
def get_buffer_lines(self):
files = sorted([f for f in os.listdir(self.shared_dir) if not os.path.isdir(f) and re.match(r'o\d+$', f)])
lines = []
for fname in files:
with open(os.path.join(self.shared_dir, fname)) as fobj:
for line in fobj:
lines.append(line.rstrip('\n'))
os.remove(os.path.join(self.shared_dir, fname))
return lines
def filter_duplicate_letters(self, line):
line_list = []
for word in line.split():
new_word = ''
for i, char in enumerate(word):
if (char.islower() or i in [0, len(word) - 1] or
char.lower() != word[i + 1] or
not char.isalpha()):
new_word += char
line_list.append(new_word)
return ' '.join(line_list)
def clear_directory(self):
while os.listdir(self.shared_dir):
for file_path in os.listdir(self.shared_dir):
full_path = os.path.join(self.shared_dir, file_path)
try:
if os.path.isfile(full_path):
os.unlink(full_path)
else:
shutil.rmtree(full_path)
except FileNotFoundError:
pass
class DebugEngine(BaseEngine):
def __init__(self, delay=constants.DEFAULT_DEBUG_DELAY):
self.delay = delay
def get_lines(self):
lines = [input('\n> ')]
time.sleep(self.delay)
return lines
class SubprocessEngine(BaseEngine):
def __init__(self, process_cmd, filter_func=None):
self.p = subprocess.Popen(process_cmd, stdout=subprocess.PIPE)
self.filter_func = filter_func
def get_lines(self):
for line in self.p.stdout:
line = self.filter_func(line) if line is not None else line
if line:
yield line.decode('utf8')
class SocketEngine(BaseEngine):
def __init__(self, host=socket.gethostname(), port=constants.DEFAULT_PORT_NUMBER):
self.server = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self.server.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
self.server.bind((host, port))
self.server.listen(10)
def get_lines(self):
conn, addr = self.server.accept()
try:
line = conn.recv(16384).decode('utf8')
finally:
conn.close()
return [line]
def cleanup(self):
self.server.close()
class HTTPEngine(BaseEngine):
def __init__(self, host=socket.gethostname(), port=constants.DEFAULT_PORT_NUMBER):
self.host = host
self.port = port
self.t = threading.Thread(target=self.run_server)
self.t.daemon = True
self.t.start()
def get_lines(self):
lines = copy.copy(self.server.messages)
# avoid possible threading wierdness
self.server.messages = self.server.messages[len(lines):]
return lines
def run_server(self):
self.server = objutils.MyServer((self.host, self.port), objutils.WebSocketsHandler)
self.server.serve_forever()
def cleanup(self):
self.server.shutdown()
| {
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using System;
using System.ComponentModel.DataAnnotations;
using GenderPayGap.Extensions;
using Microsoft.Azure.Search;
using Newtonsoft.Json;
namespace GenderPayGap.Core.Models
{
[Serializable]
public class SicCodeSearchModel
{
[Key]
[IsSearchable]
public string SicCodeId { get; set; }
[IsSearchable]
public string SicCodeDescription { get; set; }
[IsSearchable]
public string[] SicCodeListOfSynonyms { get; set; }
private string _consolidatedSynonyms;
[JsonIgnore]
public string ConsolidatedSynonyms
{
get => _consolidatedSynonyms;
set
{
_consolidatedSynonyms = value?.Trim();
if (!string.IsNullOrEmpty(_consolidatedSynonyms))
SicCodeListOfSynonyms = _consolidatedSynonyms.SplitI();
}
}
public override bool Equals(object value)
{
// Is null?
if (Object.ReferenceEquals(null, value))
{
return false;
}
// Is the same object?
if (Object.ReferenceEquals(this, value))
{
return true;
}
// Is the same type?
if (value.GetType() != this.GetType())
{
return false;
}
return IsEqual((SicCodeSearchModel)value);
}
public bool Equals(SicCodeSearchModel sicCodeSearchModel)
{
// Is null?
if (Object.ReferenceEquals(null, sicCodeSearchModel))
{
return false;
}
// Is the same object?
if (Object.ReferenceEquals(this, sicCodeSearchModel))
{
return true;
}
return IsEqual(sicCodeSearchModel);
}
private bool IsEqual(SicCodeSearchModel sicCodeSearchModel)
{
return string.Equals(SicCodeId, sicCodeSearchModel.SicCodeId);
}
public override int GetHashCode()
{
unchecked
{
return (SicCodeId != null ? SicCodeId.GetHashCode() : 0);
}
}
public static bool operator ==(SicCodeSearchModel sicCodeSearchModelA, SicCodeSearchModel sicCodeSearchModelB)
{
if (Object.ReferenceEquals(sicCodeSearchModelA, sicCodeSearchModelB))
{
return true;
}
// Ensure that source for equality "sicCodeSearchModelA" isn't null
if (Object.ReferenceEquals(null, sicCodeSearchModelA))
{
return false;
}
return (sicCodeSearchModelA.Equals(sicCodeSearchModelB));
}
public static bool operator !=(SicCodeSearchModel sicCodeSearchModelA, SicCodeSearchModel sicCodeSearchModelB)
{
return !(sicCodeSearchModelA == sicCodeSearchModelB);
}
public string ToLogFriendlyString()
{
var sicCodeIdWithoutSpaces = SicCodeId?.Trim();
var sicCodeDescriptionSubstring = SicCodeDescription?
.Trim()
.Substring(
0,
Math.Min(SicCodeDescription.Trim().Length, 7)
);
return $"{sicCodeIdWithoutSpaces}-{sicCodeDescriptionSubstring}";
}
}
}
| {
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"copies": "1",
"ref": "refs/heads/master",
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{
"name": "HTML",
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},
{
"name": "JavaScript",
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}
],
"symlink_target": ""
} |
@interface YWStormPinAnnotationView : MKAnnotationView
@property (nonatomic,strong)YWStormAnnotationModel * model;
@property (nonatomic,strong)UIImageView * showImageView;
@end
| {
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"ref": "refs/heads/master",
"path": "YuWaShop/YuWaShop/Person/SubVC/HeaderVC/Shop/SubVC/Map/View/YWStormPinAnnotationView.h",
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"name": "C",
"bytes": "6899"
},
{
"name": "Objective-C",
"bytes": "3149049"
}
],
"symlink_target": ""
} |
from setuptools import setup
setup(
name='vmfusion',
version='0.2.0',
author='Mario Steinhoff',
author_email='[email protected]',
packages=['vmfusion'],
url='https://github.com/msteinhoff/vmfusion-python',
license='LICENSE.txt',
description='A python API for the VMware Fusion CLI tools.',
long_description=open('README.md').read(),
install_requires=[
"pyparsing >= 2.0.1"
]
)
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"binary": false,
"copies": "2",
"ref": "refs/heads/master",
"path": "setup.py",
"mode": "33188",
"license": "mit",
"language": [
{
"name": "Python",
"bytes": "12843"
}
],
"symlink_target": ""
} |
var falcor = require("./../../lib/");
var Model = falcor.Model;
var chai = require("chai");
var expect = chai.expect;
var noOp = function() {};
var __head = require("./../../lib/internal/head");
var __tail = require("./../../lib/internal/tail");
var __next = require("./../../lib/internal/next");
var __prev = require("./../../lib/internal/prev");
describe('Overwrite', function() {
it('should overwrite the cache and update the lru as PathValue', function() {
var model = getModel();
model.set({path: [1], value: 'overwrite'}).subscribe();
testLRU(model);
});
it('should overwrite the cache and update the lru as JSON', function() {
var model = getModel();
model.set({json: {1: 'overwrite'}}).subscribe();
testLRU(model);
});
it('should overwrite the cache and update the lru as JSONGraph', function() {
var model = getModel();
model.set({
jsonGraph: {
1: 'overwrite'
},
paths: [[1]]
}).subscribe();
testLRU(model);
});
});
function getModel() {
var model = new Model();
model.set({json: {1: 'hello world'}}).subscribe();
return model;
}
function testLRU(model) {
function log(x) { console.log(JSON.stringify(x, null, 4)) }
expect(model._root[__head].value).to.equal('overwrite');
expect(model._root[__head].value).to.deep.equal(model._root[__tail].value);
expect(model._root[__head][__next]).to.be.not.ok;
expect(model._root[__head][__prev]).to.be.not.ok;
expect(model._root[__tail][__next]).to.be.not.ok;
expect(model._root[__tail][__prev]).to.be.not.ok;
}
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"name": "JavaScript",
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},
{
"name": "Shell",
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}
],
"symlink_target": ""
} |
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/activity_enterprise_name"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/divide"
android:orientation="vertical">
<include layout="@layout/divide_top_15" />
<FrameLayout
android:layout_width="match_parent"
android:layout_height="50dp"
android:background="@color/white">
<EditText
android:id="@+id/enterpriseNameEt"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_marginLeft="15dp"
android:layout_marginRight="15dp"
android:background="@null"
android:ems="10"
android:hint="输入企业名称"
android:inputType="text"
android:textColor="@color/font_2"
android:textColorHint="#38000000"
android:textSize="16sp" />
</FrameLayout>
<include layout="@layout/divide_bottom_15" />
</LinearLayout>
| {
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"size": "1182",
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"copies": "1",
"ref": "refs/heads/master",
"path": "app/src/main/res/layout/activity_enterprise_name.xml",
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"name": "CSS",
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"name": "Dockerfile",
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},
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"name": "HTML",
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"name": "Java",
"bytes": "3528338"
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"name": "JavaScript",
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"name": "Kotlin",
"bytes": "108263"
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} |
.class public final Landroid/os/Message;
.super Ljava/lang/Object;
.source "Message.java"
# interfaces
.implements Landroid/os/Parcelable;
# annotations
.annotation system Ldalvik/annotation/MemberClasses;
value = {
Landroid/os/Message$1;
}
.end annotation
# static fields
.field public static final CREATOR:Landroid/os/Parcelable$Creator;
.annotation system Ldalvik/annotation/Signature;
value = {
"Landroid/os/Parcelable$Creator",
"<",
"Landroid/os/Message;",
">;"
}
.end annotation
.end field
.field static final FLAGS_TO_CLEAR_ON_COPY_FROM:I = 0x1
.field static final FLAG_ASYNCHRONOUS:I = 0x2
.field static final FLAG_IN_USE:I = 0x1
.field private static final MAX_POOL_SIZE:I = 0x32
.field private static gCheckRecycle:Z
.field private static sPool:Landroid/os/Message;
.field private static sPoolSize:I
.field private static final sPoolSync:Ljava/lang/Object;
# instance fields
.field public arg1:I
.field public arg2:I
.field callback:Ljava/lang/Runnable;
.field data:Landroid/os/Bundle;
.field flags:I
.field next:Landroid/os/Message;
.field public obj:Ljava/lang/Object;
.field public replyTo:Landroid/os/Messenger;
.field public sendingUid:I
.field target:Landroid/os/Handler;
.field public what:I
.field when:J
# direct methods
.method static synthetic -wrap0(Landroid/os/Message;Landroid/os/Parcel;)V
.locals 0
.param p1, "source" # Landroid/os/Parcel;
.prologue
invoke-direct {p0, p1}, Landroid/os/Message;->readFromParcel(Landroid/os/Parcel;)V
return-void
.end method
.method static constructor <clinit>()V
.locals 1
.prologue
.line 110
new-instance v0, Ljava/lang/Object;
invoke-direct {v0}, Ljava/lang/Object;-><init>()V
sput-object v0, Landroid/os/Message;->sPoolSync:Ljava/lang/Object;
.line 112
const/4 v0, 0x0
sput v0, Landroid/os/Message;->sPoolSize:I
.line 116
const/4 v0, 0x1
sput-boolean v0, Landroid/os/Message;->gCheckRecycle:Z
.line 524
new-instance v0, Landroid/os/Message$1;
invoke-direct {v0}, Landroid/os/Message$1;-><init>()V
.line 523
sput-object v0, Landroid/os/Message;->CREATOR:Landroid/os/Parcelable$Creator;
.line 32
return-void
.end method
.method public constructor <init>()V
.locals 1
.prologue
.line 475
invoke-direct {p0}, Ljava/lang/Object;-><init>()V
.line 79
const/4 v0, -0x1
iput v0, p0, Landroid/os/Message;->sendingUid:I
.line 475
return-void
.end method
.method public static obtain()Landroid/os/Message;
.locals 3
.prologue
.line 123
sget-object v2, Landroid/os/Message;->sPoolSync:Ljava/lang/Object;
monitor-enter v2
.line 124
:try_start_0
sget-object v1, Landroid/os/Message;->sPool:Landroid/os/Message;
if-eqz v1, :cond_0
.line 125
sget-object v0, Landroid/os/Message;->sPool:Landroid/os/Message;
.line 126
.local v0, "m":Landroid/os/Message;
iget-object v1, v0, Landroid/os/Message;->next:Landroid/os/Message;
sput-object v1, Landroid/os/Message;->sPool:Landroid/os/Message;
.line 127
const/4 v1, 0x0
iput-object v1, v0, Landroid/os/Message;->next:Landroid/os/Message;
.line 128
const/4 v1, 0x0
iput v1, v0, Landroid/os/Message;->flags:I
.line 129
sget v1, Landroid/os/Message;->sPoolSize:I
add-int/lit8 v1, v1, -0x1
sput v1, Landroid/os/Message;->sPoolSize:I
:try_end_0
.catchall {:try_start_0 .. :try_end_0} :catchall_0
monitor-exit v2
.line 130
return-object v0
.end local v0 # "m":Landroid/os/Message;
:cond_0
monitor-exit v2
.line 133
new-instance v1, Landroid/os/Message;
invoke-direct {v1}, Landroid/os/Message;-><init>()V
return-object v1
.line 123
.restart local v0 # "m":Landroid/os/Message;
:catchall_0
move-exception v1
monitor-exit v2
throw v1
.end method
.method public static obtain(Landroid/os/Handler;)Landroid/os/Message;
.locals 1
.param p0, "h" # Landroid/os/Handler;
.prologue
.line 165
invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;
move-result-object v0
.line 166
.local v0, "m":Landroid/os/Message;
iput-object p0, v0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 168
return-object v0
.end method
.method public static obtain(Landroid/os/Handler;I)Landroid/os/Message;
.locals 1
.param p0, "h" # Landroid/os/Handler;
.param p1, "what" # I
.prologue
.line 194
invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;
move-result-object v0
.line 195
.local v0, "m":Landroid/os/Message;
iput-object p0, v0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 196
iput p1, v0, Landroid/os/Message;->what:I
.line 198
return-object v0
.end method
.method public static obtain(Landroid/os/Handler;III)Landroid/os/Message;
.locals 1
.param p0, "h" # Landroid/os/Handler;
.param p1, "what" # I
.param p2, "arg1" # I
.param p3, "arg2" # I
.prologue
.line 229
invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;
move-result-object v0
.line 230
.local v0, "m":Landroid/os/Message;
iput-object p0, v0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 231
iput p1, v0, Landroid/os/Message;->what:I
.line 232
iput p2, v0, Landroid/os/Message;->arg1:I
.line 233
iput p3, v0, Landroid/os/Message;->arg2:I
.line 235
return-object v0
.end method
.method public static obtain(Landroid/os/Handler;IIILjava/lang/Object;)Landroid/os/Message;
.locals 1
.param p0, "h" # Landroid/os/Handler;
.param p1, "what" # I
.param p2, "arg1" # I
.param p3, "arg2" # I
.param p4, "obj" # Ljava/lang/Object;
.prologue
.line 251
invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;
move-result-object v0
.line 252
.local v0, "m":Landroid/os/Message;
iput-object p0, v0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 253
iput p1, v0, Landroid/os/Message;->what:I
.line 254
iput p2, v0, Landroid/os/Message;->arg1:I
.line 255
iput p3, v0, Landroid/os/Message;->arg2:I
.line 256
iput-object p4, v0, Landroid/os/Message;->obj:Ljava/lang/Object;
.line 258
return-object v0
.end method
.method public static obtain(Landroid/os/Handler;ILjava/lang/Object;)Landroid/os/Message;
.locals 1
.param p0, "h" # Landroid/os/Handler;
.param p1, "what" # I
.param p2, "obj" # Ljava/lang/Object;
.prologue
.line 210
invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;
move-result-object v0
.line 211
.local v0, "m":Landroid/os/Message;
iput-object p0, v0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 212
iput p1, v0, Landroid/os/Message;->what:I
.line 213
iput-object p2, v0, Landroid/os/Message;->obj:Ljava/lang/Object;
.line 215
return-object v0
.end method
.method public static obtain(Landroid/os/Handler;Ljava/lang/Runnable;)Landroid/os/Message;
.locals 1
.param p0, "h" # Landroid/os/Handler;
.param p1, "callback" # Ljava/lang/Runnable;
.prologue
.line 179
invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;
move-result-object v0
.line 180
.local v0, "m":Landroid/os/Message;
iput-object p0, v0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 181
iput-object p1, v0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
.line 183
return-object v0
.end method
.method public static obtain(Landroid/os/Message;)Landroid/os/Message;
.locals 3
.param p0, "orig" # Landroid/os/Message;
.prologue
.line 143
invoke-static {}, Landroid/os/Message;->obtain()Landroid/os/Message;
move-result-object v0
.line 144
.local v0, "m":Landroid/os/Message;
iget v1, p0, Landroid/os/Message;->what:I
iput v1, v0, Landroid/os/Message;->what:I
.line 145
iget v1, p0, Landroid/os/Message;->arg1:I
iput v1, v0, Landroid/os/Message;->arg1:I
.line 146
iget v1, p0, Landroid/os/Message;->arg2:I
iput v1, v0, Landroid/os/Message;->arg2:I
.line 147
iget-object v1, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
iput-object v1, v0, Landroid/os/Message;->obj:Ljava/lang/Object;
.line 148
iget-object v1, p0, Landroid/os/Message;->replyTo:Landroid/os/Messenger;
iput-object v1, v0, Landroid/os/Message;->replyTo:Landroid/os/Messenger;
.line 149
iget v1, p0, Landroid/os/Message;->sendingUid:I
iput v1, v0, Landroid/os/Message;->sendingUid:I
.line 150
iget-object v1, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
if-eqz v1, :cond_0
.line 151
new-instance v1, Landroid/os/Bundle;
iget-object v2, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
invoke-direct {v1, v2}, Landroid/os/Bundle;-><init>(Landroid/os/Bundle;)V
iput-object v1, v0, Landroid/os/Message;->data:Landroid/os/Bundle;
.line 153
:cond_0
iget-object v1, p0, Landroid/os/Message;->target:Landroid/os/Handler;
iput-object v1, v0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 154
iget-object v1, p0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
iput-object v1, v0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
.line 156
return-object v0
.end method
.method private readFromParcel(Landroid/os/Parcel;)V
.locals 2
.param p1, "source" # Landroid/os/Parcel;
.prologue
.line 567
invoke-virtual {p1}, Landroid/os/Parcel;->readInt()I
move-result v0
iput v0, p0, Landroid/os/Message;->what:I
.line 568
invoke-virtual {p1}, Landroid/os/Parcel;->readInt()I
move-result v0
iput v0, p0, Landroid/os/Message;->arg1:I
.line 569
invoke-virtual {p1}, Landroid/os/Parcel;->readInt()I
move-result v0
iput v0, p0, Landroid/os/Message;->arg2:I
.line 570
invoke-virtual {p1}, Landroid/os/Parcel;->readInt()I
move-result v0
if-eqz v0, :cond_0
.line 571
invoke-virtual {p0}, Landroid/os/Message;->getClass()Ljava/lang/Class;
move-result-object v0
invoke-virtual {v0}, Ljava/lang/Class;->getClassLoader()Ljava/lang/ClassLoader;
move-result-object v0
invoke-virtual {p1, v0}, Landroid/os/Parcel;->readParcelable(Ljava/lang/ClassLoader;)Landroid/os/Parcelable;
move-result-object v0
iput-object v0, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
.line 573
:cond_0
invoke-virtual {p1}, Landroid/os/Parcel;->readLong()J
move-result-wide v0
iput-wide v0, p0, Landroid/os/Message;->when:J
.line 574
invoke-virtual {p1}, Landroid/os/Parcel;->readBundle()Landroid/os/Bundle;
move-result-object v0
iput-object v0, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
.line 575
invoke-static {p1}, Landroid/os/Messenger;->readMessengerOrNullFromParcel(Landroid/os/Parcel;)Landroid/os/Messenger;
move-result-object v0
iput-object v0, p0, Landroid/os/Message;->replyTo:Landroid/os/Messenger;
.line 576
invoke-virtual {p1}, Landroid/os/Parcel;->readInt()I
move-result v0
iput v0, p0, Landroid/os/Message;->sendingUid:I
.line 566
return-void
.end method
.method public static updateCheckRecycle(I)V
.locals 1
.param p0, "targetSdkVersion" # I
.prologue
.line 263
const/16 v0, 0x15
if-ge p0, v0, :cond_0
.line 264
const/4 v0, 0x0
sput-boolean v0, Landroid/os/Message;->gCheckRecycle:Z
.line 262
:cond_0
return-void
.end method
# virtual methods
.method public copyFrom(Landroid/os/Message;)V
.locals 2
.param p1, "o" # Landroid/os/Message;
.prologue
const/4 v1, 0x0
.line 321
iget v0, p1, Landroid/os/Message;->flags:I
and-int/lit8 v0, v0, -0x2
iput v0, p0, Landroid/os/Message;->flags:I
.line 322
iget v0, p1, Landroid/os/Message;->what:I
iput v0, p0, Landroid/os/Message;->what:I
.line 323
iget v0, p1, Landroid/os/Message;->arg1:I
iput v0, p0, Landroid/os/Message;->arg1:I
.line 324
iget v0, p1, Landroid/os/Message;->arg2:I
iput v0, p0, Landroid/os/Message;->arg2:I
.line 325
iget-object v0, p1, Landroid/os/Message;->obj:Ljava/lang/Object;
iput-object v0, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
.line 326
iget-object v0, p1, Landroid/os/Message;->replyTo:Landroid/os/Messenger;
iput-object v0, p0, Landroid/os/Message;->replyTo:Landroid/os/Messenger;
.line 327
iget v0, p1, Landroid/os/Message;->sendingUid:I
iput v0, p0, Landroid/os/Message;->sendingUid:I
.line 329
iget-object v0, p1, Landroid/os/Message;->data:Landroid/os/Bundle;
if-eqz v0, :cond_0
.line 330
iget-object v0, p1, Landroid/os/Message;->data:Landroid/os/Bundle;
invoke-virtual {v0}, Landroid/os/Bundle;->clone()Ljava/lang/Object;
move-result-object v0
check-cast v0, Landroid/os/Bundle;
iput-object v0, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
.line 320
:goto_0
return-void
.line 332
:cond_0
iput-object v1, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
goto :goto_0
.end method
.method public describeContents()I
.locals 1
.prologue
.line 537
const/4 v0, 0x0
return v0
.end method
.method public getCallback()Ljava/lang/Runnable;
.locals 1
.prologue
.line 368
iget-object v0, p0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
return-object v0
.end method
.method public getData()Landroid/os/Bundle;
.locals 1
.prologue
.line 383
iget-object v0, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
if-nez v0, :cond_0
.line 384
new-instance v0, Landroid/os/Bundle;
invoke-direct {v0}, Landroid/os/Bundle;-><init>()V
iput-object v0, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
.line 387
:cond_0
iget-object v0, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
return-object v0
.end method
.method public getTarget()Landroid/os/Handler;
.locals 1
.prologue
.line 356
iget-object v0, p0, Landroid/os/Message;->target:Landroid/os/Handler;
return-object v0
.end method
.method public getWhen()J
.locals 2
.prologue
.line 340
iget-wide v0, p0, Landroid/os/Message;->when:J
return-wide v0
.end method
.method public isAsynchronous()Z
.locals 2
.prologue
const/4 v0, 0x0
.line 428
iget v1, p0, Landroid/os/Message;->flags:I
and-int/lit8 v1, v1, 0x2
if-eqz v1, :cond_0
const/4 v0, 0x1
:cond_0
return v0
.end method
.method isInUse()Z
.locals 2
.prologue
const/4 v0, 0x1
.line 466
iget v1, p0, Landroid/os/Message;->flags:I
and-int/lit8 v1, v1, 0x1
if-ne v1, v0, :cond_0
:goto_0
return v0
:cond_0
const/4 v0, 0x0
goto :goto_0
.end method
.method markInUse()V
.locals 1
.prologue
.line 470
iget v0, p0, Landroid/os/Message;->flags:I
or-int/lit8 v0, v0, 0x1
iput v0, p0, Landroid/os/Message;->flags:I
.line 469
return-void
.end method
.method public peekData()Landroid/os/Bundle;
.locals 1
.prologue
.line 398
iget-object v0, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
return-object v0
.end method
.method public recycle()V
.locals 2
.prologue
.line 277
invoke-virtual {p0}, Landroid/os/Message;->isInUse()Z
move-result v0
if-eqz v0, :cond_1
.line 278
sget-boolean v0, Landroid/os/Message;->gCheckRecycle:Z
if-eqz v0, :cond_0
.line 279
new-instance v0, Ljava/lang/IllegalStateException;
const-string/jumbo v1, "This message cannot be recycled because it is still in use."
invoke-direct {v0, v1}, Ljava/lang/IllegalStateException;-><init>(Ljava/lang/String;)V
throw v0
.line 282
:cond_0
return-void
.line 284
:cond_1
invoke-virtual {p0}, Landroid/os/Message;->recycleUnchecked()V
.line 276
return-void
.end method
.method recycleUnchecked()V
.locals 3
.prologue
const/4 v1, 0x0
const/4 v2, 0x0
.line 294
const/4 v0, 0x1
iput v0, p0, Landroid/os/Message;->flags:I
.line 295
iput v1, p0, Landroid/os/Message;->what:I
.line 296
iput v1, p0, Landroid/os/Message;->arg1:I
.line 297
iput v1, p0, Landroid/os/Message;->arg2:I
.line 298
iput-object v2, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
.line 299
iput-object v2, p0, Landroid/os/Message;->replyTo:Landroid/os/Messenger;
.line 300
const/4 v0, -0x1
iput v0, p0, Landroid/os/Message;->sendingUid:I
.line 301
const-wide/16 v0, 0x0
iput-wide v0, p0, Landroid/os/Message;->when:J
.line 302
iput-object v2, p0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 303
iput-object v2, p0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
.line 304
iput-object v2, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
.line 306
sget-object v1, Landroid/os/Message;->sPoolSync:Ljava/lang/Object;
monitor-enter v1
.line 307
:try_start_0
sget v0, Landroid/os/Message;->sPoolSize:I
const/16 v2, 0x32
if-ge v0, v2, :cond_0
.line 308
sget-object v0, Landroid/os/Message;->sPool:Landroid/os/Message;
iput-object v0, p0, Landroid/os/Message;->next:Landroid/os/Message;
.line 309
sput-object p0, Landroid/os/Message;->sPool:Landroid/os/Message;
.line 310
sget v0, Landroid/os/Message;->sPoolSize:I
add-int/lit8 v0, v0, 0x1
sput v0, Landroid/os/Message;->sPoolSize:I
:try_end_0
.catchall {:try_start_0 .. :try_end_0} :catchall_0
:cond_0
monitor-exit v1
.line 291
return-void
.line 306
:catchall_0
move-exception v0
monitor-exit v1
throw v0
.end method
.method public sendToTarget()V
.locals 1
.prologue
.line 416
iget-object v0, p0, Landroid/os/Message;->target:Landroid/os/Handler;
invoke-virtual {v0, p0}, Landroid/os/Handler;->sendMessage(Landroid/os/Message;)Z
.line 415
return-void
.end method
.method public setAsynchronous(Z)V
.locals 1
.param p1, "async" # Z
.prologue
.line 458
if-eqz p1, :cond_0
.line 459
iget v0, p0, Landroid/os/Message;->flags:I
or-int/lit8 v0, v0, 0x2
iput v0, p0, Landroid/os/Message;->flags:I
.line 457
:goto_0
return-void
.line 461
:cond_0
iget v0, p0, Landroid/os/Message;->flags:I
and-int/lit8 v0, v0, -0x3
iput v0, p0, Landroid/os/Message;->flags:I
goto :goto_0
.end method
.method public setData(Landroid/os/Bundle;)V
.locals 0
.param p1, "data" # Landroid/os/Bundle;
.prologue
.line 408
iput-object p1, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
.line 407
return-void
.end method
.method public setTarget(Landroid/os/Handler;)V
.locals 0
.param p1, "target" # Landroid/os/Handler;
.prologue
.line 344
iput-object p1, p0, Landroid/os/Message;->target:Landroid/os/Handler;
.line 343
return-void
.end method
.method public toString()Ljava/lang/String;
.locals 2
.prologue
.line 480
invoke-static {}, Landroid/os/SystemClock;->uptimeMillis()J
move-result-wide v0
invoke-virtual {p0, v0, v1}, Landroid/os/Message;->toString(J)Ljava/lang/String;
move-result-object v0
return-object v0
.end method
.method toString(J)Ljava/lang/String;
.locals 5
.param p1, "now" # J
.prologue
.line 484
new-instance v0, Ljava/lang/StringBuilder;
invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
.line 485
.local v0, "b":Ljava/lang/StringBuilder;
const-string/jumbo v1, "{ when="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 486
iget-wide v2, p0, Landroid/os/Message;->when:J
sub-long/2addr v2, p1
invoke-static {v2, v3, v0}, Landroid/util/TimeUtils;->formatDuration(JLjava/lang/StringBuilder;)V
.line 488
iget-object v1, p0, Landroid/os/Message;->target:Landroid/os/Handler;
if-eqz v1, :cond_4
.line 489
iget-object v1, p0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
if-eqz v1, :cond_3
.line 490
const-string/jumbo v1, " callback="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 491
iget-object v1, p0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
invoke-virtual {v1}, Ljava/lang/Object;->getClass()Ljava/lang/Class;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/Class;->getName()Ljava/lang/String;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 497
:goto_0
iget v1, p0, Landroid/os/Message;->arg1:I
if-eqz v1, :cond_0
.line 498
const-string/jumbo v1, " arg1="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 499
iget v1, p0, Landroid/os/Message;->arg1:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
.line 502
:cond_0
iget v1, p0, Landroid/os/Message;->arg2:I
if-eqz v1, :cond_1
.line 503
const-string/jumbo v1, " arg2="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 504
iget v1, p0, Landroid/os/Message;->arg2:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
.line 507
:cond_1
iget-object v1, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
if-eqz v1, :cond_2
.line 508
const-string/jumbo v1, " obj="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 509
iget-object v1, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/Object;)Ljava/lang/StringBuilder;
.line 512
:cond_2
const-string/jumbo v1, " target="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 513
iget-object v1, p0, Landroid/os/Message;->target:Landroid/os/Handler;
invoke-virtual {v1}, Landroid/os/Handler;->getClass()Ljava/lang/Class;
move-result-object v1
invoke-virtual {v1}, Ljava/lang/Class;->getName()Ljava/lang/String;
move-result-object v1
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 519
:goto_1
const-string/jumbo v1, " }"
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 520
invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
move-result-object v1
return-object v1
.line 493
:cond_3
const-string/jumbo v1, " what="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 494
iget v1, p0, Landroid/os/Message;->what:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
goto :goto_0
.line 515
:cond_4
const-string/jumbo v1, " barrier="
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
.line 516
iget v1, p0, Landroid/os/Message;->arg1:I
invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;
goto :goto_1
.end method
.method public writeToParcel(Landroid/os/Parcel;I)V
.locals 4
.param p1, "dest" # Landroid/os/Parcel;
.param p2, "flags" # I
.prologue
.line 541
iget-object v2, p0, Landroid/os/Message;->callback:Ljava/lang/Runnable;
if-eqz v2, :cond_0
.line 542
new-instance v2, Ljava/lang/RuntimeException;
.line 543
const-string/jumbo v3, "Can\'t marshal callbacks across processes."
.line 542
invoke-direct {v2, v3}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v2
.line 545
:cond_0
iget v2, p0, Landroid/os/Message;->what:I
invoke-virtual {p1, v2}, Landroid/os/Parcel;->writeInt(I)V
.line 546
iget v2, p0, Landroid/os/Message;->arg1:I
invoke-virtual {p1, v2}, Landroid/os/Parcel;->writeInt(I)V
.line 547
iget v2, p0, Landroid/os/Message;->arg2:I
invoke-virtual {p1, v2}, Landroid/os/Parcel;->writeInt(I)V
.line 548
iget-object v2, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
if-eqz v2, :cond_1
.line 550
:try_start_0
iget-object v1, p0, Landroid/os/Message;->obj:Ljava/lang/Object;
check-cast v1, Landroid/os/Parcelable;
.line 551
.local v1, "p":Landroid/os/Parcelable;
const/4 v2, 0x1
invoke-virtual {p1, v2}, Landroid/os/Parcel;->writeInt(I)V
.line 552
invoke-virtual {p1, v1, p2}, Landroid/os/Parcel;->writeParcelable(Landroid/os/Parcelable;I)V
:try_end_0
.catch Ljava/lang/ClassCastException; {:try_start_0 .. :try_end_0} :catch_0
.line 560
.end local v1 # "p":Landroid/os/Parcelable;
:goto_0
iget-wide v2, p0, Landroid/os/Message;->when:J
invoke-virtual {p1, v2, v3}, Landroid/os/Parcel;->writeLong(J)V
.line 561
iget-object v2, p0, Landroid/os/Message;->data:Landroid/os/Bundle;
invoke-virtual {p1, v2}, Landroid/os/Parcel;->writeBundle(Landroid/os/Bundle;)V
.line 562
iget-object v2, p0, Landroid/os/Message;->replyTo:Landroid/os/Messenger;
invoke-static {v2, p1}, Landroid/os/Messenger;->writeMessengerOrNullToParcel(Landroid/os/Messenger;Landroid/os/Parcel;)V
.line 563
iget v2, p0, Landroid/os/Message;->sendingUid:I
invoke-virtual {p1, v2}, Landroid/os/Parcel;->writeInt(I)V
.line 540
return-void
.line 553
:catch_0
move-exception v0
.line 554
.local v0, "e":Ljava/lang/ClassCastException;
new-instance v2, Ljava/lang/RuntimeException;
.line 555
const-string/jumbo v3, "Can\'t marshal non-Parcelable objects across processes."
.line 554
invoke-direct {v2, v3}, Ljava/lang/RuntimeException;-><init>(Ljava/lang/String;)V
throw v2
.line 558
.end local v0 # "e":Ljava/lang/ClassCastException;
:cond_1
const/4 v2, 0x0
invoke-virtual {p1, v2}, Landroid/os/Parcel;->writeInt(I)V
goto :goto_0
.end method
| {
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import re
import sys
class Configuration:
''' This class provides storage for the application configuration
and an interface to a configuration file
'''
def __init__(self, filepath):
''' On instantiation time the regexes for matching the
properties in the configuration file are set. Also
the filepath is set and the file read function is
executed
'''
# Color definitions
self.color = {
'RESET' : "\033[0m",
'RED' : "\033[31m",
'BLACK' : "\033[30m",
'GREEN' : "\033[32m",
'YELLOW' : "\033[33m",
'BLUE' : "\033[34m",
'PURPLE' : "\033[35m",
'CYAN' : "\033[36m",
}
self.configuration = { }
self.configuration['RESET'] = 'RESET'
self.filepath = filepath
# regex definitions for configurations
self.re_username = re.compile("username=")
self.re_password = re.compile("password=")
self.re_refreshtime = re.compile("refreshtime=")
self.re_prompt=re.compile("prompt=")
self.re_timestamp=re.compile("timestamp=")
self.re_screennames=re.compile("screennames=")
# read data from configfile
self.read_config_file(self.filepath)
def read_config_file(self, filepath):
''' The config file specified via filepath is opened and
the values are read and stored in the object variables
'''
try:
self.f = open(self.filepath, 'r')
for line in self.f:
if self.re_username.match(line):
self.configuration['username'] = self.re_username.sub("",line).rstrip(' \n')
elif self.re_password.match(line):
self.configuration['password'] = self.re_password.sub("",line).rstrip(' \n')
elif self.re_refreshtime.match(line):
self.configuration['refreshtime'] = self.re_refreshtime.sub("",line).rstrip(' \n')
elif self.re_prompt.match(line):
self.configuration['prompt'] = self.re_prompt.sub("",line).rstrip(' \n').upper()
elif self.re_timestamp.match(line):
self.configuration['timestamp'] = self.re_timestamp.sub("",line).rstrip(' \n').upper()
elif self.re_screennames.match(line):
self.configuration['screennames'] = self.re_screennames.sub("",line).rstrip(' \n').upper()
else:
pass
self.f.close()
except:
print "Unexpected error:", sys.exc_info()[0]
def get_configuration(self):
''' This function returns the configuration data
'''
return self.configuration
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} |
class DashboardController < ApplicationController
before_action :get_stats
def index
end
def generate_new_token
current_user.generate_authentication_token
redirect_to dashboard_url, notice: "New token generated successfully!"
end
private
def get_stats
@all_users_successful_requests = current_user.api_requests.where(response_status: 200)
@all_users_unsuccessful_requests = current_user.api_requests.where(response_status: 500)
@users_last_30_days_requests = current_user.api_requests.order(:response_status).group(:response_status)
.group_by_day(:created_at, range: 30.days.ago.midnight..Time.now).count
end
end
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/*
* @name Interpolación Lineal
* @frame 720, 400
* @description Mueve el ratón a través de la pantalla y el símbolo le seguirá.
* Entre cada fotograma de la animación, la elipse se mueve parte
* de la distancia (0,05) desde su posición actual hacia el cursor
* usando la función lerp().
* Esto es equivalente al uso de Easing en la sección Input, sólo que con lerp() en su lugar...
*/
let x = 0;
let y = 0;
function setup() {
createCanvas(720, 400);
noStroke();
}
function draw() {
background(51);
// lerp() calcula un número entre dos números en un incremento específico.
// El parámetro amt (amount) es la cantidad a interpolar entre los dos valores
// donde 0,0 es igual al primer punto, 0,1 está muy cerca del primer punto, 0,5
// está a mitad de camino, etc.
// Aquí estamos moviendo el 5% del camino hacia la ubicación del ratón en cada fotograma
x = lerp(x, mouseX, 0.05);
y = lerp(y, mouseY, 0.05);
fill(255);
stroke(255);
ellipse(x, y, 66, 66);
}
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package org.apache.asterix.metadata.bootstrap;
import org.apache.asterix.om.types.AOrderedListType;
import org.apache.asterix.om.types.ARecordType;
import org.apache.asterix.om.types.AUnionType;
import org.apache.asterix.om.types.AUnorderedListType;
import org.apache.asterix.om.types.BuiltinType;
import org.apache.asterix.om.types.IAType;
/**
* Contains static ARecordType's of all metadata record types.
*/
public final class MetadataRecordTypes {
//--------------------------------------- Fields Names --------------------------------------//
public static final String FIELD_NAME_ADAPTER_CONFIGURATION = "AdapterConfiguration";
public static final String FIELD_NAME_ADAPTER_NAME = "AdapterName";
public static final String FIELD_NAME_ARITY = "Arity";
public static final String FIELD_NAME_AUTOGENERATED = "Autogenerated";
public static final String FIELD_NAME_CLASSNAME = "Classname";
public static final String FIELD_NAME_COMPACTION_POLICY = "CompactionPolicy";
public static final String FIELD_NAME_COMPACTION_POLICY_PROPERTIES = "CompactionPolicyProperties";
public static final String FIELD_NAME_DATASET_ID = "DatasetId";
public static final String FIELD_NAME_DATASET_NAME = "DatasetName";
public static final String FIELD_NAME_DATASET_TYPE = "DatasetType";
public static final String FIELD_NAME_DATASOURCE_ADAPTER = "DatasourceAdapter";
public static final String FIELD_NAME_DATATYPE_DATAVERSE_NAME = "DatatypeDataverseName";
public static final String FIELD_NAME_DATATYPE_NAME = "DatatypeName";
public static final String FIELD_NAME_DATAVERSE_NAME = "DataverseName";
public static final String FIELD_NAME_DATA_FORMAT = "DataFormat";
public static final String FIELD_NAME_DEFINITION = "Definition";
public static final String FIELD_NAME_DERIVED = "Derived";
public static final String FIELD_NAME_DESCRIPTION = "Description";
public static final String FIELD_NAME_EXTERNAL_DETAILS = "ExternalDetails";
public static final String FIELD_NAME_FEED_NAME = "FeedName";
public static final String FIELD_NAME_FEED_TYPE = "FeedType";
public static final String FIELD_NAME_FIELDS = "Fields";
public static final String FIELD_NAME_FIELD_NAME = "FieldName";
public static final String FIELD_NAME_FIELD_TYPE = "FieldType";
public static final String FIELD_NAME_FILE_MOD_TIME = "FileModTime";
public static final String FIELD_NAME_FILE_NAME = "FileName";
public static final String FIELD_NAME_FILE_NUMBER = "FileNumber";
public static final String FIELD_NAME_FILE_SIZE = "FileSize";
public static final String FIELD_NAME_FILE_STRUCTURE = "FileStructure";
public static final String FIELD_NAME_GROUP_NAME = "GroupName";
public static final String FIELD_NAME_HINTS = "Hints";
public static final String FIELD_NAME_INDEX_NAME = "IndexName";
public static final String FIELD_NAME_INDEX_STRUCTURE = "IndexStructure";
public static final String FIELD_NAME_INTERNAL_DETAILS = "InternalDetails";
public static final String FIELD_NAME_IS_ANONYMOUS = "IsAnonymous";
public static final String FIELD_NAME_IS_NULLABLE = "IsNullable";
public static final String FIELD_NAME_IS_OPEN = "IsOpen";
public static final String FIELD_NAME_IS_PRIMARY = "IsPrimary";
public static final String FIELD_NAME_KIND = "Kind";
public static final String FIELD_NAME_LANGUAGE = "Language";
public static final String FIELD_NAME_LAST_REFRESH_TIME = "LastRefreshTime";
public static final String FIELD_NAME_METADATA_DATAVERSE = "MetatypeDataverseName";
public static final String FIELD_NAME_METATYPE_NAME = "MetatypeName";
public static final String FIELD_NAME_NAME = "Name";
public static final String FIELD_NAME_NODE_NAME = "NodeName";
public static final String FIELD_NAME_NODE_NAMES = "NodeNames";
public static final String FIELD_NAME_NUMBER_OF_CORES = "NumberOfCores";
public static final String FIELD_NAME_ORDERED_LIST = "OrderedList";
public static final String FIELD_NAME_PARAMS = "Params";
public static final String FIELD_NAME_PARTITIONING_KEY = "PartitioningKey";
public static final String FIELD_NAME_PARTITIONING_STRATEGY = "PartitioningStrategy";
public static final String FIELD_NAME_PENDING_OP = "PendingOp";
public static final String FIELD_NAME_POLICY_NAME = "PolicyName";
public static final String FIELD_NAME_PRIMARY_KEY = "PrimaryKey";
public static final String FIELD_NAME_PROPERTIES = "Properties";
public static final String FIELD_NAME_RECORD = "Record";
public static final String FIELD_NAME_RETURN_TYPE = "ReturnType";
public static final String FIELD_NAME_SEARCH_KEY = "SearchKey";
public static final String FIELD_NAME_STATUS = "Status";
public static final String FIELD_NAME_TAG = "Tag";
public static final String FIELD_NAME_TIMESTAMP = "Timestamp";
public static final String FIELD_NAME_TRANSACTION_STATE = "TransactionState";
public static final String FIELD_NAME_TYPE = "Type";
public static final String FIELD_NAME_UNORDERED_LIST = "UnorderedList";
public static final String FIELD_NAME_VALUE = "Value";
public static final String FIELD_NAME_WORKING_MEMORY_SIZE = "WorkingMemorySize";
public static final String FIELD_NAME_APPLIED_FUNCTIONS = "AppliedFunctions";
public static final String FIELD_NAME_REFERENCE_COUNT = "ReferenceCount";
//---------------------------------- Record Types Creation ----------------------------------//
//--------------------------------------- Properties ----------------------------------------//
public static final int PROPERTIES_NAME_FIELD_INDEX = 0;
public static final int PROPERTIES_VALUE_FIELD_INDEX = 1;
public static final ARecordType POLICY_PARAMS_RECORDTYPE = createPropertiesRecordType();
public static final ARecordType DATASOURCE_ADAPTER_PROPERTIES_RECORDTYPE = createPropertiesRecordType();
public static final ARecordType COMPACTION_POLICY_PROPERTIES_RECORDTYPE = createPropertiesRecordType();
public static final ARecordType DATASET_HINTS_RECORDTYPE = createPropertiesRecordType();
public static final ARecordType FEED_ADAPTER_CONFIGURATION_RECORDTYPE = createPropertiesRecordType();
//----------------------------- Internal Details Record Type --------------------------------//
public static final int INTERNAL_DETAILS_ARECORD_FILESTRUCTURE_FIELD_INDEX = 0;
public static final int INTERNAL_DETAILS_ARECORD_PARTITIONSTRATEGY_FIELD_INDEX = 1;
public static final int INTERNAL_DETAILS_ARECORD_PARTITIONKEY_FIELD_INDEX = 2;
public static final int INTERNAL_DETAILS_ARECORD_PRIMARYKEY_FIELD_INDEX = 3;
public static final int INTERNAL_DETAILS_ARECORD_AUTOGENERATED_FIELD_INDEX = 4;
public static final ARecordType INTERNAL_DETAILS_RECORDTYPE = createRecordType(
// RecordTypeName
null,
// FieldNames
new String[] { FIELD_NAME_FILE_STRUCTURE, FIELD_NAME_PARTITIONING_STRATEGY, FIELD_NAME_PARTITIONING_KEY,
FIELD_NAME_PRIMARY_KEY, FIELD_NAME_AUTOGENERATED },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING,
new AOrderedListType(new AOrderedListType(BuiltinType.ASTRING, null), null),
new AOrderedListType(new AOrderedListType(BuiltinType.ASTRING, null), null), BuiltinType.ABOOLEAN },
//IsOpen?
true);
//----------------------------- External Details Record Type --------------------------------//
public static final int EXTERNAL_DETAILS_ARECORD_DATASOURCE_ADAPTER_FIELD_INDEX = 0;
public static final int EXTERNAL_DETAILS_ARECORD_PROPERTIES_FIELD_INDEX = 1;
public static final int EXTERNAL_DETAILS_ARECORD_LAST_REFRESH_TIME_FIELD_INDEX = 2;
public static final int EXTERNAL_DETAILS_ARECORD_TRANSACTION_STATE_FIELD_INDEX = 3;
public static final ARecordType EXTERNAL_DETAILS_RECORDTYPE = createRecordType(
// RecordTypeName
null,
// FieldNames
new String[] { FIELD_NAME_DATASOURCE_ADAPTER, FIELD_NAME_PROPERTIES, FIELD_NAME_LAST_REFRESH_TIME,
FIELD_NAME_TRANSACTION_STATE },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, new AOrderedListType(DATASOURCE_ADAPTER_PROPERTIES_RECORDTYPE, null),
BuiltinType.ADATETIME, BuiltinType.AINT32 },
//IsOpen?
true);
//---------------------------------------- Dataset ------------------------------------------//
public static final String RECORD_NAME_DATASET = "DatasetRecordType";
public static final int DATASET_ARECORD_DATAVERSENAME_FIELD_INDEX = 0;
public static final int DATASET_ARECORD_DATASETNAME_FIELD_INDEX = 1;
public static final int DATASET_ARECORD_DATATYPEDATAVERSENAME_FIELD_INDEX = 2;
public static final int DATASET_ARECORD_DATATYPENAME_FIELD_INDEX = 3;
public static final int DATASET_ARECORD_DATASETTYPE_FIELD_INDEX = 4;
public static final int DATASET_ARECORD_GROUPNAME_FIELD_INDEX = 5;
public static final int DATASET_ARECORD_COMPACTION_POLICY_FIELD_INDEX = 6;
public static final int DATASET_ARECORD_COMPACTION_POLICY_PROPERTIES_FIELD_INDEX = 7;
public static final int DATASET_ARECORD_INTERNALDETAILS_FIELD_INDEX = 8;
public static final int DATASET_ARECORD_EXTERNALDETAILS_FIELD_INDEX = 9;
public static final int DATASET_ARECORD_HINTS_FIELD_INDEX = 10;
public static final int DATASET_ARECORD_TIMESTAMP_FIELD_INDEX = 11;
public static final int DATASET_ARECORD_DATASETID_FIELD_INDEX = 12;
public static final int DATASET_ARECORD_PENDINGOP_FIELD_INDEX = 13;
public static final ARecordType DATASET_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_DATASET,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_DATASET_NAME, FIELD_NAME_DATATYPE_DATAVERSE_NAME,
FIELD_NAME_DATATYPE_NAME, FIELD_NAME_DATASET_TYPE, FIELD_NAME_GROUP_NAME,
FIELD_NAME_COMPACTION_POLICY, FIELD_NAME_COMPACTION_POLICY_PROPERTIES, FIELD_NAME_INTERNAL_DETAILS,
FIELD_NAME_EXTERNAL_DETAILS, FIELD_NAME_HINTS, FIELD_NAME_TIMESTAMP, FIELD_NAME_DATASET_ID,
FIELD_NAME_PENDING_OP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
new AOrderedListType(COMPACTION_POLICY_PROPERTIES_RECORDTYPE, null),
AUnionType.createUnknownableType(INTERNAL_DETAILS_RECORDTYPE),
AUnionType.createUnknownableType(EXTERNAL_DETAILS_RECORDTYPE),
new AUnorderedListType(DATASET_HINTS_RECORDTYPE, null), BuiltinType.ASTRING, BuiltinType.AINT32,
BuiltinType.AINT32 },
//IsOpen?
true);
//------------------------------------------ Field ------------------------------------------//
public static final int FIELD_ARECORD_FIELDNAME_FIELD_INDEX = 0;
public static final int FIELD_ARECORD_FIELDTYPE_FIELD_INDEX = 1;
public static final int FIELD_ARECORD_ISNULLABLE_FIELD_INDEX = 2;
public static final ARecordType FIELD_RECORDTYPE = createRecordType(
// RecordTypeName
null,
// FieldNames
new String[] { FIELD_NAME_FIELD_NAME, FIELD_NAME_FIELD_TYPE, FIELD_NAME_IS_NULLABLE },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ABOOLEAN },
//IsOpen?
true);
//---------------------------------------- Record Type --------------------------------------//
public static final int RECORDTYPE_ARECORD_ISOPEN_FIELD_INDEX = 0;
public static final int RECORDTYPE_ARECORD_FIELDS_FIELD_INDEX = 1;
public static final ARecordType RECORD_RECORDTYPE = createRecordType(
// RecordTypeName
null,
// FieldNames
new String[] { FIELD_NAME_IS_OPEN, FIELD_NAME_FIELDS },
// FieldTypes
new IAType[] { BuiltinType.ABOOLEAN, new AOrderedListType(FIELD_RECORDTYPE, null) },
//IsOpen?
true);
//-------------------------------------- Derived Type ---------------------------------------//
public static final int DERIVEDTYPE_ARECORD_TAG_FIELD_INDEX = 0;
public static final int DERIVEDTYPE_ARECORD_ISANONYMOUS_FIELD_INDEX = 1;
public static final int DERIVEDTYPE_ARECORD_RECORD_FIELD_INDEX = 2;
public static final int DERIVEDTYPE_ARECORD_UNORDEREDLIST_FIELD_INDEX = 3;
public static final int DERIVEDTYPE_ARECORD_ORDEREDLIST_FIELD_INDEX = 4;
public static final ARecordType DERIVEDTYPE_RECORDTYPE = createRecordType(
// RecordTypeName
null,
// FieldNames
new String[] { FIELD_NAME_TAG, FIELD_NAME_IS_ANONYMOUS, FIELD_NAME_RECORD, FIELD_NAME_UNORDERED_LIST,
FIELD_NAME_ORDERED_LIST },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ABOOLEAN,
AUnionType.createUnknownableType(RECORD_RECORDTYPE),
AUnionType.createUnknownableType(BuiltinType.ASTRING),
AUnionType.createUnknownableType(BuiltinType.ASTRING) },
//IsOpen?
true);
//---------------------------------------- Data Type ----------------------------------------//
public static final String RECORD_NAME_DATATYPE = "DatatypeRecordType";
public static final int DATATYPE_ARECORD_DATAVERSENAME_FIELD_INDEX = 0;
public static final int DATATYPE_ARECORD_DATATYPENAME_FIELD_INDEX = 1;
public static final int DATATYPE_ARECORD_DERIVED_FIELD_INDEX = 2;
public static final int DATATYPE_ARECORD_TIMESTAMP_FIELD_INDEX = 3;
public static final ARecordType DATATYPE_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_DATATYPE,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_DATATYPE_NAME, FIELD_NAME_DERIVED,
FIELD_NAME_TIMESTAMP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING,
AUnionType.createUnknownableType(DERIVEDTYPE_RECORDTYPE), BuiltinType.ASTRING },
//IsOpen?
true);
//-------------------------------------- Dataverse ------------------------------------------//
public static final String RECORD_NAME_DATAVERSE = "DataverseRecordType";
public static final int DATAVERSE_ARECORD_NAME_FIELD_INDEX = 0;
public static final int DATAVERSE_ARECORD_FORMAT_FIELD_INDEX = 1;
public static final int DATAVERSE_ARECORD_TIMESTAMP_FIELD_INDEX = 2;
public static final int DATAVERSE_ARECORD_PENDINGOP_FIELD_INDEX = 3;
public static final ARecordType DATAVERSE_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_DATAVERSE,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_DATA_FORMAT, FIELD_NAME_TIMESTAMP,
FIELD_NAME_PENDING_OP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.AINT32 },
//IsOpen?
true);
//-------------------------------------------- Index ----------------------------------------//
public static final String RECORD_NAME_INDEX = "IndexRecordType";
public static final int INDEX_ARECORD_DATAVERSENAME_FIELD_INDEX = 0;
public static final int INDEX_ARECORD_DATASETNAME_FIELD_INDEX = 1;
public static final int INDEX_ARECORD_INDEXNAME_FIELD_INDEX = 2;
public static final int INDEX_ARECORD_INDEXSTRUCTURE_FIELD_INDEX = 3;
public static final int INDEX_ARECORD_SEARCHKEY_FIELD_INDEX = 4;
public static final int INDEX_ARECORD_ISPRIMARY_FIELD_INDEX = 5;
public static final int INDEX_ARECORD_TIMESTAMP_FIELD_INDEX = 6;
public static final int INDEX_ARECORD_PENDINGOP_FIELD_INDEX = 7;
public static final ARecordType INDEX_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_INDEX,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_DATASET_NAME, FIELD_NAME_INDEX_NAME,
FIELD_NAME_INDEX_STRUCTURE, FIELD_NAME_SEARCH_KEY, FIELD_NAME_IS_PRIMARY, FIELD_NAME_TIMESTAMP,
FIELD_NAME_PENDING_OP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
new AOrderedListType(new AOrderedListType(BuiltinType.ASTRING, null), null), BuiltinType.ABOOLEAN,
BuiltinType.ASTRING, BuiltinType.AINT32 },
//IsOpen?
true);
//----------------------------------------- Node --------------------------------------------//
public static final String RECORD_NAME_NODE = "NodeRecordType";
public static final int NODE_ARECORD_NODENAME_FIELD_INDEX = 0;
public static final int NODE_ARECORD_NUMBEROFCORES_FIELD_INDEX = 1;
public static final int NODE_ARECORD_WORKINGMEMORYSIZE_FIELD_INDEX = 2;
public static final ARecordType NODE_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_NODE,
// FieldNames
new String[] { FIELD_NAME_NODE_NAME, FIELD_NAME_NUMBER_OF_CORES, FIELD_NAME_WORKING_MEMORY_SIZE },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.AINT64, BuiltinType.AINT64 },
//IsOpen?
true);
//--------------------------------------- Node Group ----------------------------------------//
public static final String RECORD_NAME_NODE_GROUP = "NodeGroupRecordType";
public static final int NODEGROUP_ARECORD_GROUPNAME_FIELD_INDEX = 0;
public static final int NODEGROUP_ARECORD_NODENAMES_FIELD_INDEX = 1;
public static final int NODEGROUP_ARECORD_TIMESTAMP_FIELD_INDEX = 2;
public static final ARecordType NODEGROUP_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_NODE_GROUP,
// FieldNames
new String[] { FIELD_NAME_GROUP_NAME, FIELD_NAME_NODE_NAMES, FIELD_NAME_TIMESTAMP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, new AUnorderedListType(BuiltinType.ASTRING, null),
BuiltinType.ASTRING },
//IsOpen?
true);
//----------------------------------------- Function ----------------------------------------//
public static final String RECORD_NAME_FUNCTION = "FunctionRecordType";
public static final int FUNCTION_ARECORD_DATAVERSENAME_FIELD_INDEX = 0;
public static final int FUNCTION_ARECORD_FUNCTIONNAME_FIELD_INDEX = 1;
public static final int FUNCTION_ARECORD_FUNCTION_ARITY_FIELD_INDEX = 2;
public static final int FUNCTION_ARECORD_FUNCTION_PARAM_LIST_FIELD_INDEX = 3;
public static final int FUNCTION_ARECORD_FUNCTION_RETURN_TYPE_FIELD_INDEX = 4;
public static final int FUNCTION_ARECORD_FUNCTION_DEFINITION_FIELD_INDEX = 5;
public static final int FUNCTION_ARECORD_FUNCTION_LANGUAGE_FIELD_INDEX = 6;
public static final int FUNCTION_ARECORD_FUNCTION_KIND_FIELD_INDEX = 7;
public static final int FUNCTION_ARECORD_FUNCTION_REFERENCE_COUNT_INDEX = 8;
public static final ARecordType FUNCTION_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_FUNCTION,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_NAME, FIELD_NAME_ARITY, FIELD_NAME_PARAMS,
FIELD_NAME_RETURN_TYPE, FIELD_NAME_DEFINITION, FIELD_NAME_LANGUAGE, FIELD_NAME_KIND,
FIELD_NAME_REFERENCE_COUNT },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
new AOrderedListType(BuiltinType.ASTRING, null), BuiltinType.ASTRING, BuiltinType.ASTRING,
BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING },
//IsOpen?
true);
//------------------------------------------ Adapter ----------------------------------------//
public static final String RECORD_NAME_DATASOURCE_ADAPTER = "DatasourceAdapterRecordType";
public static final int DATASOURCE_ADAPTER_ARECORD_DATAVERSENAME_FIELD_INDEX = 0;
public static final int DATASOURCE_ADAPTER_ARECORD_NAME_FIELD_INDEX = 1;
public static final int DATASOURCE_ADAPTER_ARECORD_CLASSNAME_FIELD_INDEX = 2;
public static final int DATASOURCE_ADAPTER_ARECORD_TYPE_FIELD_INDEX = 3;
public static final int DATASOURCE_ADAPTER_ARECORD_TIMESTAMP_FIELD_INDEX = 4;
public static final ARecordType DATASOURCE_ADAPTER_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_DATASOURCE_ADAPTER,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_NAME, FIELD_NAME_CLASSNAME, FIELD_NAME_TYPE,
FIELD_NAME_TIMESTAMP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
BuiltinType.ASTRING },
//IsOpen?
true);
//---------------------------------------- Feed Details ------------------------------------//
public static final String RECORD_NAME_FEED = "FeedRecordType";
public static final int FEED_ARECORD_DATAVERSE_NAME_FIELD_INDEX = 0;
public static final int FEED_ARECORD_FEED_NAME_FIELD_INDEX = 1;
public static final int FEED_ARECORD_ADAPTOR_NAME_INDEX = 2;
public static final int FEED_ARECORD_ADAPTOR_CONFIG_INDEX = 3;
public static final int FEED_ARECORD_TIMESTAMP_FIELD_INDEX = 4;
public static final ARecordType FEED_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_FEED,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_FEED_NAME, FIELD_NAME_ADAPTER_NAME,
FIELD_NAME_ADAPTER_CONFIGURATION, FIELD_NAME_TIMESTAMP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
new AUnorderedListType(FEED_ADAPTER_CONFIGURATION_RECORDTYPE, null), BuiltinType.ASTRING },
//IsOpen?
true);
//------------------------------------- Feed Connection ---------------------------------------//
public static final String RECORD_NAME_FEED_CONNECTION = "FeedConnectionRecordType";
public static final int FEED_CONN_DATAVERSE_NAME_FIELD_INDEX = 0;
public static final int FEED_CONN_FEED_NAME_FIELD_INDEX = 1;
public static final int FEED_CONN_DATASET_NAME_FIELD_INDEX = 2;
public static final int FEED_CONN_OUTPUT_TYPE_INDEX = 3;
public static final int FEED_CONN_APPLIED_FUNCTIONS_FIELD_INDEX = 4;
public static final int FEED_CONN_POLICY_FIELD_INDEX = 5;
public static final ARecordType FEED_CONNECTION_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_FEED_CONNECTION,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_FEED_NAME, FIELD_NAME_DATASET_NAME,
FIELD_NAME_RETURN_TYPE, FIELD_NAME_APPLIED_FUNCTIONS, FIELD_NAME_POLICY_NAME },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
new AUnorderedListType(BuiltinType.ASTRING, null), BuiltinType.ASTRING},
//IsOpen?
true);
//------------------------------------- Feed Policy ---------------------------------------//
public static final String RECORD_NAME_FEED_POLICY = "FeedPolicyRecordType";
public static final int FEED_POLICY_ARECORD_DATAVERSE_NAME_FIELD_INDEX = 0;
public static final int FEED_POLICY_ARECORD_POLICY_NAME_FIELD_INDEX = 1;
public static final int FEED_POLICY_ARECORD_DESCRIPTION_FIELD_INDEX = 2;
public static final int FEED_POLICY_ARECORD_PROPERTIES_FIELD_INDEX = 3;
public static final ARecordType FEED_POLICY_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_FEED_POLICY,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_POLICY_NAME, FIELD_NAME_DESCRIPTION,
FIELD_NAME_PROPERTIES },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING,
new AUnorderedListType(POLICY_PARAMS_RECORDTYPE, null) },
//IsOpen?
true);
//---------------------------------------- Library ------------------------------------------//
public static final String RECORD_NAME_LIBRARY = "LibraryRecordType";
public static final int LIBRARY_ARECORD_DATAVERSENAME_FIELD_INDEX = 0;
public static final int LIBRARY_ARECORD_NAME_FIELD_INDEX = 1;
public static final int LIBRARY_ARECORD_TIMESTAMP_FIELD_INDEX = 2;
public static final ARecordType LIBRARY_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_LIBRARY,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_NAME, FIELD_NAME_TIMESTAMP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING },
//IsOpen?
true);
//------------------------------------- Compaction Policy -----------------------------------//
public static final String RECORD_NAME_COMPACTION_POLICY = "CompactionPolicyRecordType";
public static final int COMPACTION_POLICY_ARECORD_DATAVERSE_NAME_FIELD_INDEX = 0;
public static final int COMPACTION_POLICY_ARECORD_POLICY_NAME_FIELD_INDEX = 1;
public static final int COMPACTION_POLICY_ARECORD_CLASSNAME_FIELD_INDEX = 2;
public static final ARecordType COMPACTION_POLICY_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_COMPACTION_POLICY,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_COMPACTION_POLICY, FIELD_NAME_CLASSNAME },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.ASTRING },
//IsOpen?
true);
//-------------------------------------- ExternalFile ---------------------------------------//
public static final String RECORD_NAME_EXTERNAL_FILE = "ExternalFileRecordType";
public static final int EXTERNAL_FILE_ARECORD_DATAVERSENAME_FIELD_INDEX = 0;
public static final int EXTERNAL_FILE_ARECORD_DATASET_NAME_FIELD_INDEX = 1;
public static final int EXTERNAL_FILE_ARECORD_FILE_NUMBER_FIELD_INDEX = 2;
public static final int EXTERNAL_FILE_ARECORD_FILE_NAME_FIELD_INDEX = 3;
public static final int EXTERNAL_FILE_ARECORD_FILE_SIZE_FIELD_INDEX = 4;
public static final int EXTERNAL_FILE_ARECORD_FILE_MOD_DATE_FIELD_INDEX = 5;
public static final int EXTERNAL_FILE_ARECORD_FILE_PENDING_OP_FIELD_INDEX = 6;
public static final ARecordType EXTERNAL_FILE_RECORDTYPE = createRecordType(
// RecordTypeName
RECORD_NAME_EXTERNAL_FILE,
// FieldNames
new String[] { FIELD_NAME_DATAVERSE_NAME, FIELD_NAME_DATASET_NAME, FIELD_NAME_FILE_NUMBER,
FIELD_NAME_FILE_NAME, FIELD_NAME_FILE_SIZE, FIELD_NAME_FILE_MOD_TIME, FIELD_NAME_PENDING_OP },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING, BuiltinType.AINT32, BuiltinType.ASTRING,
BuiltinType.AINT64, BuiltinType.ADATETIME, BuiltinType.AINT32 },
//IsOpen?
true);
// private members
private MetadataRecordTypes() {
}
public static ARecordType createRecordType(String recordTypeName, String[] fieldNames, IAType[] fieldTypes,
boolean isOpen) {
ARecordType recordType = new ARecordType(recordTypeName, fieldNames, fieldTypes, isOpen);
if (recordTypeName != null) {
recordType.generateNestedDerivedTypeNames();
}
return recordType;
}
public static final ARecordType createPropertiesRecordType() {
return createRecordType(
// RecordTypeName
null,
// FieldNames
new String[] { FIELD_NAME_NAME, FIELD_NAME_VALUE },
// FieldTypes
new IAType[] { BuiltinType.ASTRING, BuiltinType.ASTRING },
//IsOpen? Seriously?
true);
}
}
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(function ($) {
if ($.fn.inputmask === undefined) {
//helper functions
function isInputEventSupported(eventName) {
var el = document.createElement('input'),
eventName = 'on' + eventName,
isSupported = (eventName in el);
if (!isSupported) {
el.setAttribute(eventName, 'return;');
isSupported = typeof el[eventName] == 'function';
}
el = null;
return isSupported;
}
function resolveAlias(aliasStr, options, opts) {
var aliasDefinition = opts.aliases[aliasStr];
if (aliasDefinition) {
if (aliasDefinition.alias) resolveAlias(aliasDefinition.alias, undefined, opts); //alias is another alias
$.extend(true, opts, aliasDefinition); //merge alias definition in the options
$.extend(true, opts, options); //reapply extra given options
return true;
}
return false;
}
function generateMaskSet(opts) {
var ms = [];
function analyseMask(mask) {
var tokenizer = /(?:[?*+]|\{[0-9\+\*]+(?:,[0-9\+\*]*)?\})\??|[^.?*+^${[]()|\\]+|./g,
escaped = false;
function maskToken(isGroup, isOptional, isQuantifier, isAlternator) {
this.matches = [];
this.isGroup = isGroup || false;
this.isOptional = isOptional || false;
this.isQuantifier = isQuantifier || false;
this.isAlternator = isAlternator || false;
this.quantifier = { min: 1, max: 1 };
};
//test definition => {fn: RegExp/function, cardinality: int, optionality: bool, newBlockMarker: bool, offset: int, casing: null/upper/lower, def: definitionSymbol, placeholder: placeholder}
function insertTestDefinition(mtoken, element, position) {
var maskdef = opts.definitions[element];
var newBlockMarker = mtoken.matches.length == 0;
position = position != undefined ? position : mtoken.matches.length;
if (maskdef && !escaped) {
var prevalidators = maskdef["prevalidator"], prevalidatorsL = prevalidators ? prevalidators.length : 0;
for (var i = 1; i < maskdef.cardinality; i++) {
var prevalidator = prevalidatorsL >= i ? prevalidators[i - 1] : [], validator = prevalidator["validator"], cardinality = prevalidator["cardinality"];
mtoken.matches.splice(position++, 0, { fn: validator ? typeof validator == 'string' ? new RegExp(validator) : new function () { this.test = validator; } : new RegExp("."), cardinality: cardinality ? cardinality : 1, optionality: mtoken.isOptional, newBlockMarker: newBlockMarker, casing: maskdef["casing"], def: maskdef["definitionSymbol"] || element, placeholder: maskdef["placeholder"] });
}
mtoken.matches.splice(position++, 0, { fn: maskdef.validator ? typeof maskdef.validator == 'string' ? new RegExp(maskdef.validator) : new function () { this.test = maskdef.validator; } : new RegExp("."), cardinality: maskdef.cardinality, optionality: mtoken.isOptional, newBlockMarker: newBlockMarker, casing: maskdef["casing"], def: maskdef["definitionSymbol"] || element, placeholder: maskdef["placeholder"] });
} else {
mtoken.matches.splice(position++, 0, { fn: null, cardinality: 0, optionality: mtoken.isOptional, newBlockMarker: newBlockMarker, casing: null, def: element, placeholder: undefined });
escaped = false;
}
}
var currentToken = new maskToken(),
match,
m,
openenings = [],
maskTokens = [];
while (match = tokenizer.exec(mask)) {
m = match[0];
switch (m.charAt(0)) {
case opts.optionalmarker.end:
// optional closing
case opts.groupmarker.end:
// Group closing
var openingToken = openenings.pop();
if (openenings.length > 0) {
openenings[openenings.length - 1]["matches"].push(openingToken);
} else {
currentToken.matches.push(openingToken);
}
break;
case opts.optionalmarker.start:
// optional opening
openenings.push(new maskToken(false, true));
break;
case opts.groupmarker.start:
// Group opening
openenings.push(new maskToken(true));
break;
case opts.quantifiermarker.start:
//Quantifier
var quantifier = new maskToken(false, false, true);
m = m.replace(/[{}]/g, "");
var mq = m.split(","),
mq0 = isNaN(mq[0]) ? mq[0] : parseInt(mq[0]),
mq1 = mq.length == 1 ? mq0 : (isNaN(mq[1]) ? mq[1] : parseInt(mq[1]));
if (mq1 == "*" || mq1 == "+") {
mq0 = mq1 == "*" ? 0 : 1;
}
quantifier.quantifier = { min: mq0, max: mq1 };
if (openenings.length > 0) {
var matches = openenings[openenings.length - 1]["matches"];
var match = matches.pop();
if (!match["isGroup"]) {
var groupToken = new maskToken(true);
groupToken.matches.push(match);
match = groupToken;
}
matches.push(match);
matches.push(quantifier);
} else {
var match = currentToken.matches.pop();
if (!match["isGroup"]) {
var groupToken = new maskToken(true);
groupToken.matches.push(match);
match = groupToken;
}
currentToken.matches.push(match);
currentToken.matches.push(quantifier);
}
break;
case opts.escapeChar:
escaped = true;
break;
case opts.alternatormarker:
break;
default:
if (openenings.length > 0) {
insertTestDefinition(openenings[openenings.length - 1], m);
} else {
if (currentToken.matches.length > 0) {
var lastMatch = currentToken.matches[currentToken.matches.length - 1];
if (lastMatch["isGroup"]) { //this is not a group but a normal mask => convert
lastMatch.isGroup = false;
insertTestDefinition(lastMatch, opts.groupmarker.start, 0);
insertTestDefinition(lastMatch, opts.groupmarker.end);
}
}
insertTestDefinition(currentToken, m);
}
}
}
if (currentToken.matches.length > 0) {
var lastMatch = currentToken.matches[currentToken.matches.length - 1];
if (lastMatch["isGroup"]) { //this is not a group but a normal mask => convert
lastMatch.isGroup = false;
insertTestDefinition(lastMatch, opts.groupmarker.start, 0);
insertTestDefinition(lastMatch, opts.groupmarker.end);
}
maskTokens.push(currentToken);
}
//console.log(JSON.stringify(maskTokens));
return maskTokens;
}
function generateMask(mask, metadata) {
if (opts.numericInput && opts.multi !== true) { //TODO FIX FOR DYNAMIC MASKS WITH QUANTIFIERS
mask = mask.split('').reverse();
for (var ndx = 0; ndx < mask.length; ndx++) {
if (mask[ndx] == opts.optionalmarker.start)
mask[ndx] = opts.optionalmarker.end;
else if (mask[ndx] == opts.optionalmarker.end)
mask[ndx] = opts.optionalmarker.start;
else if (mask[ndx] == opts.groupmarker.start)
mask[ndx] = opts.groupmarker.end;
else if (mask[ndx] == opts.groupmarker.end)
mask[ndx] = opts.groupmarker.start;
}
mask = mask.join('');
}
if (mask == undefined || mask == "")
return undefined;
else {
if (opts.repeat > 0 || opts.repeat == "*" || opts.repeat == "+") {
var repeatStart = opts.repeat == "*" ? 0 : (opts.repeat == "+" ? 1 : opts.repeat);
mask = opts.groupmarker.start + mask + opts.groupmarker.end + opts.quantifiermarker.start + repeatStart + "," + opts.repeat + opts.quantifiermarker.end;
}
if ($.inputmask.masksCache[mask] == undefined) {
$.inputmask.masksCache[mask] = {
"mask": mask,
"maskToken": analyseMask(mask),
"validPositions": {},
"_buffer": undefined,
"buffer": undefined,
"tests": {},
"metadata": metadata
};
}
return $.extend(true, {}, $.inputmask.masksCache[mask]);
}
}
if ($.isFunction(opts.mask)) { //allow mask to be a preprocessing fn - should return a valid mask
opts.mask = opts.mask.call(this, opts);
}
if ($.isArray(opts.mask)) {
$.each(opts.mask, function (ndx, msk) {
if (msk["mask"] != undefined) {
ms.push(generateMask(msk["mask"].toString(), msk));
} else {
ms.push(generateMask(msk.toString()));
}
});
} else {
if (opts.mask.length == 1 && opts.greedy == false && opts.repeat != 0) {
opts.placeholder = "";
} //hide placeholder with single non-greedy mask
if (opts.mask["mask"] != undefined) {
ms = generateMask(opts.mask["mask"].toString(), opts.mask);
} else {
ms = generateMask(opts.mask.toString());
}
}
return ms;
}
var msie1x = typeof ScriptEngineMajorVersion === "function"
? ScriptEngineMajorVersion() //IE11 detection
: new Function("/*@cc_on return @_jscript_version; @*/")() >= 10, //conditional compilation from mickeysoft trick
ua = navigator.userAgent,
iphone = ua.match(new RegExp("iphone", "i")) !== null,
android = ua.match(new RegExp("android.*safari.*", "i")) !== null,
androidchrome = ua.match(new RegExp("android.*chrome.*", "i")) !== null,
androidfirefox = ua.match(new RegExp("android.*firefox.*", "i")) !== null,
kindle = /Kindle/i.test(ua) || /Silk/i.test(ua) || /KFTT/i.test(ua) || /KFOT/i.test(ua) || /KFJWA/i.test(ua) || /KFJWI/i.test(ua) || /KFSOWI/i.test(ua) || /KFTHWA/i.test(ua) || /KFTHWI/i.test(ua) || /KFAPWA/i.test(ua) || /KFAPWI/i.test(ua),
PasteEventType = isInputEventSupported('paste') ? 'paste' : isInputEventSupported('input') ? 'input' : "propertychange";
//if (androidchrome) {
// var browser = navigator.userAgent.match(new RegExp("chrome.*", "i")),
// version = parseInt(new RegExp(/[0-9]+/).exec(browser));
// androidchrome32 = (version == 32);
//}
//masking scope
//actionObj definition see below
function maskScope(actionObj, maskset, opts) {
var isRTL = false,
valueOnFocus,
$el,
skipKeyPressEvent = false, //Safari 5.1.x - modal dialog fires keypress twice workaround
skipInputEvent = false, //skip when triggered from within inputmask
ignorable = false,
maxLength;
//maskset helperfunctions
function getMaskTemplate(baseOnInput, minimalPos, includeInput) {
minimalPos = minimalPos || 0;
var maskTemplate = [], ndxIntlzr, pos = 0, test, testPos;
do {
if (baseOnInput === true && getMaskSet()['validPositions'][pos]) {
var validPos = getMaskSet()['validPositions'][pos];
test = validPos["match"];
ndxIntlzr = validPos["locator"].slice();
maskTemplate.push(test["fn"] == null ? test["def"] : (includeInput === true ? validPos["input"] : test["placeholder"] || opts.placeholder.charAt(pos % opts.placeholder.length)));
} else {
if (minimalPos > pos) {
var testPositions = getTests(pos, ndxIntlzr, pos - 1);
testPos = testPositions[0];
} else {
testPos = getTestTemplate(pos, ndxIntlzr, pos - 1);
}
test = testPos["match"];
ndxIntlzr = testPos["locator"].slice();
maskTemplate.push(test["fn"] == null ? test["def"] : test["placeholder"] || opts.placeholder.charAt(pos % opts.placeholder.length));
}
pos++;
} while ((maxLength == undefined || pos - 1 < maxLength) && test["fn"] != null || (test["fn"] == null && test["def"] != "") || minimalPos >= pos);
maskTemplate.pop(); //drop the last one which is empty
return maskTemplate;
}
function getMaskSet() {
return maskset;
}
function resetMaskSet(soft) {
var maskset = getMaskSet();
maskset["buffer"] = undefined;
maskset["tests"] = {};
if (soft !== true) {
maskset["_buffer"] = undefined;
maskset["validPositions"] = {};
maskset["p"] = -1;
}
}
function getLastValidPosition(closestTo) {
var maskset = getMaskSet(), lastValidPosition = -1, valids = maskset["validPositions"];
if ($.isFunction(opts.getLastValidPosition))
lastValidPosition = opts.getLastValidPosition.call($el, maskset, closestTo, opts);
else {
if (closestTo == undefined) closestTo = -1;
var before = lastValidPosition, after = lastValidPosition;
for (var posNdx in valids) {
var psNdx = parseInt(posNdx);
if (closestTo == -1 || valids[psNdx]["match"].fn != null) {
if (psNdx < closestTo) before = psNdx;
if (psNdx >= closestTo) after = psNdx;
}
}
lastValidPosition = (closestTo - before) > 1 || after < closestTo ? before : after;
}
return lastValidPosition;
}
function setValidPosition(pos, validTest, fromSetValid) {
if (opts.insertMode && getMaskSet()["validPositions"][pos] != undefined && fromSetValid == undefined) {
//reposition & revalidate others
var positionsClone = $.extend(true, {}, getMaskSet()["validPositions"]), lvp = getLastValidPosition(), i;
for (i = pos; i <= lvp; i++) { //clear selection
delete getMaskSet()["validPositions"][i];
}
getMaskSet()["validPositions"][pos] = validTest;
var valid = true;
for (i = pos; i <= lvp ; i++) {
var t = positionsClone[i];
if (t != undefined) {
var j = t["match"].fn == null ? i + 1 : seekNext(i);
if (positionCanMatchDefinition(j, t["match"].def)) {
valid = valid && isValid(j, t["input"], true, true) !== false;
} else valid = false;
}
if (!valid) break;
}
if (!valid) {
getMaskSet()["validPositions"] = $.extend(true, {}, positionsClone);
return false;
}
} else
getMaskSet()["validPositions"][pos] = validTest;
return true;
}
function stripValidPositions(start, end) {
var i, startPos = start, lvp;
for (i = start; i < end; i++) { //clear selection
//TODO FIXME BETTER CHECK
delete getMaskSet()["validPositions"][i];
}
for (i = end ; i <= getLastValidPosition() ;) {
var t = getMaskSet()["validPositions"][i];
var s = getMaskSet()["validPositions"][startPos];
if (t != undefined && s == undefined) {
if (positionCanMatchDefinition(startPos, t.match.def) && isValid(startPos, t["input"], true) !== false) {
delete getMaskSet()["validPositions"][i];
i++;
}
startPos++;
} else i++;
}
lvp = getLastValidPosition();
//catchup
while (lvp > 0 && (getMaskSet()["validPositions"][lvp] == undefined || getMaskSet()["validPositions"][lvp].match.fn == null)) {
delete getMaskSet()["validPositions"][lvp];
lvp--;
}
resetMaskSet(true);
}
function getTestTemplate(pos, ndxIntlzr, tstPs) {
var testPositions = getTests(pos, ndxIntlzr, tstPs), testPos;
for (var ndx = 0; ndx < testPositions.length; ndx++) {
testPos = testPositions[ndx];
if (opts.greedy || (testPos["match"] && (testPos["match"].optionality === false || testPos["match"].newBlockMarker === false) && testPos["match"].optionalQuantifier !== true)) {
break;
}
}
return testPos;
}
function getTest(pos) {
if (getMaskSet()['validPositions'][pos]) {
return getMaskSet()['validPositions'][pos]["match"];
}
return getTests(pos)[0]["match"];
}
function positionCanMatchDefinition(pos, def) {
var valid = false, tests = getTests(pos);
for (var tndx = 0; tndx < tests.length; tndx++) {
if (tests[tndx]["match"] && tests[tndx]["match"].def == def) {
valid = true;
break;
}
}
return valid;
};
function getTests(pos, ndxIntlzr, tstPs) {
var maskTokens = getMaskSet()["maskToken"], testPos = ndxIntlzr ? tstPs : 0, ndxInitializer = ndxIntlzr || [0], matches = [], insertStop = false;
function ResolveTestFromToken(maskToken, ndxInitializer, loopNdx, quantifierRecurse) { //ndxInitilizer contains a set of indexes to speedup searches in the mtokens
function handleMatch(match, loopNdx, quantifierRecurse) {
if (testPos == pos && match.matches == undefined) {
matches.push({ "match": match, "locator": loopNdx.reverse() });
return true;
} else if (match.matches != undefined) {
if (match.isGroup && quantifierRecurse !== true) { //when a group pass along to the quantifier
match = handleMatch(maskToken.matches[tndx + 1], loopNdx);
if (match) return true;
} else if (match.isOptional) {
var optionalToken = match;
match = ResolveTestFromToken(match, ndxInitializer, loopNdx, quantifierRecurse);
if (match) {
var latestMatch = matches[matches.length - 1]["match"];
var isFirstMatch = $.inArray(latestMatch, optionalToken.matches) == 0;
if (isFirstMatch) {
insertStop = true; //insert a stop for non greedy
}
testPos = pos; //match the position after the group
}
} else if (match.isAlternator) {
//TODO
} else if (match.isQuantifier && quantifierRecurse !== true) {
var qt = match;
opts.greedy = opts.greedy && isFinite(qt.quantifier.max); //greedy must be off when * or + is used (always!!)
for (var qndx = (ndxInitializer.length > 0 && quantifierRecurse !== true) ? ndxInitializer.shift() : 0; (qndx < (isNaN(qt.quantifier.max) ? qndx + 1 : qt.quantifier.max)) && testPos <= pos; qndx++) {
var tokenGroup = maskToken.matches[$.inArray(qt, maskToken.matches) - 1];
match = handleMatch(tokenGroup, [qndx].concat(loopNdx), true);
if (match) {
//get latest match
var latestMatch = matches[matches.length - 1]["match"];
latestMatch.optionalQuantifier = qndx > qt.quantifier.min - 1;
var isFirstMatch = $.inArray(latestMatch, tokenGroup.matches) == 0;
if (isFirstMatch) { //search for next possible match
if (qndx > qt.quantifier.min - 1) {
insertStop = true;
testPos = pos; //match the position after the group
break; //stop quantifierloop
} else return true;
} else {
return true;
}
}
}
} else {
match = ResolveTestFromToken(match, ndxInitializer, loopNdx, quantifierRecurse);
if (match)
return true;
}
} else testPos++;
}
for (var tndx = (ndxInitializer.length > 0 ? ndxInitializer.shift() : 0) ; tndx < maskToken.matches.length; tndx++) {
if (maskToken.matches[tndx]["isQuantifier"] !== true) {
var match = handleMatch(maskToken.matches[tndx], [tndx].concat(loopNdx), quantifierRecurse);
if (match && testPos == pos) {
return match;
} else if (testPos > pos) {
break;
}
}
}
}
//if (disableCache !== true && getMaskSet()['tests'][pos] && !getMaskSet()['validPositions'][pos]) {
// return getMaskSet()['tests'][pos];
//}
if (ndxIntlzr == undefined) {
var previousPos = pos - 1, test;
while ((test = getMaskSet()['validPositions'][previousPos]) == undefined && previousPos > -1) {
previousPos--;
}
if (test != undefined && previousPos > -1) {
testPos = previousPos;
ndxInitializer = test["locator"].slice();
} else {
previousPos = pos - 1;
while ((test = getMaskSet()['tests'][previousPos]) == undefined && previousPos > -1) {
previousPos--;
}
if (test != undefined && previousPos > -1) {
testPos = previousPos;
ndxInitializer = test[0]["locator"].slice();
}
}
}
for (var mtndx = ndxInitializer.shift() ; mtndx < maskTokens.length; mtndx++) {
var match = ResolveTestFromToken(maskTokens[mtndx], ndxInitializer, [mtndx]);
if ((match && testPos == pos) || testPos > pos) {
break;
}
}
if (matches.length == 0 || insertStop)
matches.push({ "match": { fn: null, cardinality: 0, optionality: true, casing: null, def: "" }, "locator": [] });
getMaskSet()['tests'][pos] = matches;
//console.log(pos + " - " + JSON.stringify(matches));
return matches;
}
function getBufferTemplate() {
if (getMaskSet()['_buffer'] == undefined) {
//generate template
getMaskSet()["_buffer"] = getMaskTemplate(false, 1);
}
return getMaskSet()['_buffer'];
}
function getBuffer() {
if (getMaskSet()['buffer'] == undefined) {
getMaskSet()['buffer'] = getMaskTemplate(true, getLastValidPosition(), true);
}
return getMaskSet()['buffer'];
}
function refreshFromBuffer(start, end) {
var buffer = getBuffer().slice(); //work on clone
if (start === true) {
resetMaskSet();
start = 0;
end = buffer.length;
} else {
for (var i = start; i < end; i++) {
delete getMaskSet()["validPositions"][i];
delete getMaskSet()["tests"][i];
}
}
for (var i = start; i < end; i++) {
if (buffer[i] != opts.skipOptionalPartCharacter) {
isValid(i, buffer[i], true, true);
}
}
}
function casing(elem, test) {
switch (test.casing) {
case "upper":
elem = elem.toUpperCase();
break;
case "lower":
elem = elem.toLowerCase();
break;
}
return elem;
}
function isValid(pos, c, strict, fromSetValid) { //strict true ~ no correction or autofill
strict = strict === true; //always set a value to strict to prevent possible strange behavior in the extensions
function _isValid(position, c, strict, fromSetValid) {
var rslt = false;
$.each(getTests(position), function (ndx, tst) {
var test = tst["match"];
var loopend = c ? 1 : 0, chrs = '', buffer = getBuffer();
for (var i = test.cardinality; i > loopend; i--) {
chrs += getBufferElement(position - (i - 1));
}
if (c) {
chrs += c;
}
//return is false or a json object => { pos: ??, c: ??} or true
rslt = test.fn != null ?
test.fn.test(chrs, getMaskSet(), position, strict, opts)
: (c == test["def"] || c == opts.skipOptionalPartCharacter) && test["def"] != "" ? //non mask
{ c: test["def"], pos: position }
: false;
if (rslt !== false) {
var elem = rslt.c != undefined ? rslt.c : c;
elem = (elem == opts.skipOptionalPartCharacter && test["fn"] === null) ? test["def"] : elem;
var validatedPos = position;
if (rslt["remove"] != undefined) { //remove position
stripValidPositions(rslt["remove"], rslt["remove"] + 1);
}
if (rslt["refreshFromBuffer"]) {
var refresh = rslt["refreshFromBuffer"];
strict = true;
refreshFromBuffer(refresh === true ? refresh : refresh["start"], refresh["end"]);
if (rslt.pos == undefined && rslt.c == undefined) {
rslt.pos = getLastValidPosition();
return false;//breakout if refreshFromBuffer && nothing to insert
}
validatedPos = rslt.pos != undefined ? rslt.pos : position;
if (validatedPos != position) {
rslt = $.extend(rslt, isValid(validatedPos, elem, true)); //revalidate new position strict
return false;
}
} else if (rslt !== true && rslt.pos != undefined && rslt["pos"] != position) { //their is a position offset
validatedPos = rslt["pos"];
refreshFromBuffer(position, validatedPos);
if (validatedPos != position) {
rslt = $.extend(rslt, isValid(validatedPos, elem, true)); //revalidate new position strict
return false;
}
}
if (rslt != true && rslt.pos == undefined && rslt.c == undefined) {
return false; //breakout if nothing to insert
}
if (ndx > 0) {
resetMaskSet(true);
}
if (!setValidPosition(validatedPos, $.extend({}, tst, { "input": casing(elem, test) }), fromSetValid))
rslt = false;
return false; //break from $.each
}
});
return rslt;
}
//Check for a nonmask before the pos
var buffer = getBuffer();
for (var pndx = pos - 1; pndx > -1; pndx--) {
if (getMaskSet()["validPositions"][pndx] && getMaskSet()["validPositions"][pndx].fn == null)
break;
else if ((!isMask(pndx) || buffer[pndx] != getPlaceholder(pndx)) && getTests(pndx).length > 1) {
_isValid(pndx, buffer[pndx], true);
break;
}
}
var maskPos = pos;
if (maskPos >= getMaskLength()) return false;
var result = _isValid(maskPos, c, strict, fromSetValid);
if (!strict && result === false) {
var currentPosValid = getMaskSet()["validPositions"][maskPos];
if (currentPosValid && currentPosValid["match"].fn == null && (currentPosValid["match"].def == c || c == opts.skipOptionalPartCharacter)) {
result = { "caret": seekNext(maskPos) };
} else if ((opts.insertMode || getMaskSet()["validPositions"][seekNext(maskPos)] == undefined) && !isMask(maskPos)) { //does the input match on a further position?
for (var nPos = maskPos + 1, snPos = seekNext(maskPos) ; nPos <= snPos; nPos++) {
result = _isValid(nPos, c, strict, fromSetValid);
if (result !== false) {
maskPos = nPos;
break;
}
}
}
}
if (result === true) result = { "pos": maskPos };
return result;
}
function isMask(pos) {
var test = getTest(pos);
return test.fn != null ? test.fn : false;
}
function getMaskLength() {
var maskLength;
maxLength = $el.prop('maxLength');
if (maxLength == -1) maxLength = undefined; /* FF sets no defined max length to -1 */
if (opts.greedy == false) {
var pos, lvp = getLastValidPosition(), testPos = getMaskSet()["validPositions"][lvp],
ndxIntlzr = testPos != undefined ? testPos["locator"].slice() : undefined;
for (pos = lvp + 1; testPos == undefined || (testPos["match"]["fn"] != null || (testPos["match"]["fn"] == null && testPos["match"]["def"] != "")) ; pos++) {
testPos = getTestTemplate(pos, ndxIntlzr, pos - 1);
ndxIntlzr = testPos["locator"].slice();
}
maskLength = pos;
} else
maskLength = getBuffer().length;
return (maxLength == undefined || maskLength < maxLength) ? maskLength : maxLength;
}
function seekNext(pos) {
var maskL = getMaskLength();
if (pos >= maskL) return maskL;
var position = pos;
while (++position < maskL && !isMask(position) && (opts.nojumps !== true || opts.nojumpsThreshold > position)) {
}
return position;
}
function seekPrevious(pos) {
var position = pos;
if (position <= 0) return 0;
while (--position > 0 && !isMask(position)) {
};
return position;
}
function getBufferElement(position) {
return getMaskSet()["validPositions"][position] == undefined ? getPlaceholder(position) : getMaskSet()["validPositions"][position]["input"];
}
function writeBuffer(input, buffer, caretPos) {
input._valueSet(buffer.join(''));
if (caretPos != undefined) {
caret(input, caretPos);
}
}
function getPlaceholder(pos, test) {
test = test || getTest(pos);
return test["placeholder"] || (test["fn"] == null ? test["def"] : opts.placeholder.charAt(pos % opts.placeholder.length));
}
function checkVal(input, writeOut, strict, nptvl, intelliCheck) {
var inputValue = nptvl != undefined ? nptvl.slice() : truncateInput(input._valueGet()).split('');
resetMaskSet();
if (writeOut) input._valueSet(""); //initial clear
$.each(inputValue, function (ndx, charCode) {
if (intelliCheck === true) {
var p = getMaskSet()["p"],
lvp = p == -1 ? p : seekPrevious(p),
pos = lvp == -1 ? ndx : seekNext(lvp);
if ($.inArray(charCode, getBufferTemplate().slice(lvp + 1, pos)) == -1) {
keypressEvent.call(input, undefined, true, charCode.charCodeAt(0), false, strict, ndx);
}
} else {
keypressEvent.call(input, undefined, true, charCode.charCodeAt(0), false, strict, ndx);
strict = strict || (ndx > 0 && ndx > getMaskSet()["p"]);
}
});
if (writeOut)
writeBuffer(input, getBuffer(), $(input).is(":focus") ? seekNext(getLastValidPosition(0)) : undefined);
}
function escapeRegex(str) {
return $.inputmask.escapeRegex.call(this, str);
}
function truncateInput(inputValue) {
return inputValue.replace(new RegExp("(" + escapeRegex(getBufferTemplate().join('')) + ")*$"), "");
}
function unmaskedvalue($input, skipDatepickerCheck) {
if ($input.data('_inputmask') && (skipDatepickerCheck === true || !$input.hasClass('hasDatepicker'))) {
var umValue = [], vps = getMaskSet()["validPositions"];
for (var pndx in vps) {
if (vps[pndx]["match"] && vps[pndx]["match"].fn != null) {
umValue.push(vps[pndx]["input"]);
}
}
var unmaskedValue = (isRTL ? umValue.reverse() : umValue).join('');
var bufferValue = (isRTL ? getBuffer().reverse() : getBuffer()).join('');
return $.isFunction(opts.onUnMask) ? opts.onUnMask.call($input, bufferValue, unmaskedValue, opts) : unmaskedValue;
} else {
return $input[0]._valueGet();
}
}
function TranslatePosition(pos) {
if (isRTL && typeof pos == 'number' && (!opts.greedy || opts.placeholder != "")) {
var bffrLght = getBuffer().length;
pos = bffrLght - pos;
}
return pos;
}
function caret(input, begin, end) {
var npt = input.jquery && input.length > 0 ? input[0] : input, range;
if (typeof begin == 'number') {
begin = TranslatePosition(begin);
end = TranslatePosition(end);
end = (typeof end == 'number') ? end : begin;
//store caret for multi scope
var data = $(npt).data('_inputmask') || {};
data["caret"] = { "begin": begin, "end": end };
$(npt).data('_inputmask', data);
if (!$(npt).is(":visible")) {
return;
}
npt.scrollLeft = npt.scrollWidth;
if (opts.insertMode == false && begin == end) end++; //set visualization for insert/overwrite mode
if (npt.setSelectionRange) {
npt.selectionStart = begin;
npt.selectionEnd = end;
} else if (npt.createTextRange) {
range = npt.createTextRange();
range.collapse(true);
range.moveEnd('character', end);
range.moveStart('character', begin);
range.select();
}
} else {
var data = $(npt).data('_inputmask');
if (!$(npt).is(":visible") && data && data["caret"] != undefined) {
begin = data["caret"]["begin"];
end = data["caret"]["end"];
} else if (npt.setSelectionRange) {
begin = npt.selectionStart;
end = npt.selectionEnd;
} else if (document.selection && document.selection.createRange) {
range = document.selection.createRange();
begin = 0 - range.duplicate().moveStart('character', -100000);
end = begin + range.text.length;
}
begin = TranslatePosition(begin);
end = TranslatePosition(end);
return { "begin": begin, "end": end };
}
}
function determineLastRequiredPosition(returnDefinition) {
var buffer = getBuffer(), bl = buffer.length,
pos, lvp = getLastValidPosition(), positions = {},
ndxIntlzr = getMaskSet()["validPositions"][lvp] != undefined ? getMaskSet()["validPositions"][lvp]["locator"].slice() : undefined, testPos;
for (pos = lvp + 1; pos < buffer.length; pos++) {
testPos = getTestTemplate(pos, ndxIntlzr, pos - 1);
ndxIntlzr = testPos["locator"].slice();
positions[pos] = $.extend(true, {}, testPos);
}
for (pos = bl - 1; pos > lvp; pos--) {
testPos = positions[pos]["match"];
if ((testPos.optionality || testPos.optionalQuantifier) && buffer[pos] == getPlaceholder(pos, testPos)) {
bl--;
} else break;
}
return returnDefinition ? { "l": bl, "def": positions[bl] ? positions[bl]["match"] : undefined } : bl;
}
function clearOptionalTail(input) {
var buffer = getBuffer(), tmpBuffer = buffer.slice();
var rl = determineLastRequiredPosition();
tmpBuffer.length = rl;
writeBuffer(input, tmpBuffer);
}
function isComplete(buffer) { //return true / false / undefined (repeat *)
if ($.isFunction(opts.isComplete)) return opts.isComplete.call($el, buffer, opts);
if (opts.repeat == "*") return undefined;
var complete = false, lrp = determineLastRequiredPosition(true), aml = seekPrevious(lrp["l"]), lvp = getLastValidPosition();
if (lvp == aml) {
if (lrp["def"] == undefined || lrp["def"].newBlockMarker || lrp["def"].optionalQuantifier) {
complete = true;
for (var i = 0; i <= aml; i++) {
var mask = isMask(i);
if ((mask && (buffer[i] == undefined || buffer[i] == getPlaceholder(i))) || (!mask && buffer[i] != getPlaceholder(i))) {
complete = false;
break;
}
}
}
}
return complete;
}
function isSelection(begin, end) {
return isRTL ? (begin - end) > 1 || ((begin - end) == 1 && opts.insertMode) :
(end - begin) > 1 || ((end - begin) == 1 && opts.insertMode);
}
function installEventRuler(npt) {
var events = $._data(npt).events;
$.each(events, function (eventType, eventHandlers) {
$.each(eventHandlers, function (ndx, eventHandler) {
if (eventHandler.namespace == "inputmask") {
if (eventHandler.type != "setvalue") {
var handler = eventHandler.handler;
eventHandler.handler = function (e) {
if (this.readOnly || this.disabled)
e.preventDefault;
else
return handler.apply(this, arguments);
};
}
}
});
});
}
function patchValueProperty(npt) {
function PatchValhook(type) {
if ($.valHooks[type] == undefined || $.valHooks[type].inputmaskpatch != true) {
var valueGet = $.valHooks[type] && $.valHooks[type].get ? $.valHooks[type].get : function (elem) { return elem.value; };
var valueSet = $.valHooks[type] && $.valHooks[type].set ? $.valHooks[type].set : function (elem, value) {
elem.value = value;
return elem;
};
$.valHooks[type] = {
get: function (elem) {
var $elem = $(elem);
if ($elem.data('_inputmask')) {
if ($elem.data('_inputmask')['opts'].autoUnmask)
return $elem.inputmask('unmaskedvalue');
else {
var result = valueGet(elem),
inputData = $elem.data('_inputmask'),
maskset = inputData['maskset'],
bufferTemplate = maskset['_buffer'];
bufferTemplate = bufferTemplate ? bufferTemplate.join('') : '';
return result != bufferTemplate ? result : '';
}
} else return valueGet(elem);
},
set: function (elem, value) {
var $elem = $(elem), inputData = $elem.data('_inputmask'), result;
if (inputData) {
result = valueSet(elem, $.isFunction(inputData['opts'].onBeforeMask) ? inputData['opts'].onBeforeMask.call(el, value, inputData['opts']) : value);
$elem.triggerHandler('setvalue.inputmask');
} else {
result = valueSet(elem, value);
}
return result;
},
inputmaskpatch: true
};
}
}
var valueProperty;
if (Object.getOwnPropertyDescriptor)
valueProperty = Object.getOwnPropertyDescriptor(npt, "value");
if (valueProperty && valueProperty.get) {
if (!npt._valueGet) {
var valueGet = valueProperty.get;
var valueSet = valueProperty.set;
npt._valueGet = function () {
return isRTL ? valueGet.call(this).split('').reverse().join('') : valueGet.call(this);
};
npt._valueSet = function (value) {
valueSet.call(this, isRTL ? value.split('').reverse().join('') : value);
};
Object.defineProperty(npt, "value", {
get: function () {
var $self = $(this), inputData = $(this).data('_inputmask');
if (inputData) {
return inputData['opts'].autoUnmask ? $self.inputmask('unmaskedvalue') : (valueGet.call(this) != getBufferTemplate().join('') ? valueGet.call(this) : '');
} else return valueGet.call(this);
},
set: function (value) {
var inputData = $(this).data('_inputmask');
if (inputData) {
valueSet.call(this, $.isFunction(inputData['opts'].onBeforeMask) ? inputData['opts'].onBeforeMask.call(el, value, inputData['opts']) : value);
$(this).triggerHandler('setvalue.inputmask');
} else {
valueSet.call(this, value);
}
}
});
}
} else if (document.__lookupGetter__ && npt.__lookupGetter__("value")) {
if (!npt._valueGet) {
var valueGet = npt.__lookupGetter__("value");
var valueSet = npt.__lookupSetter__("value");
npt._valueGet = function () {
return isRTL ? valueGet.call(this).split('').reverse().join('') : valueGet.call(this);
};
npt._valueSet = function (value) {
valueSet.call(this, isRTL ? value.split('').reverse().join('') : value);
};
npt.__defineGetter__("value", function () {
var $self = $(this), inputData = $(this).data('_inputmask');
if (inputData) {
return inputData['opts'].autoUnmask ? $self.inputmask('unmaskedvalue') : (valueGet.call(this) != getBufferTemplate().join('') ? valueGet.call(this) : '');
} else return valueGet.call(this);
});
npt.__defineSetter__("value", function (value) {
var inputData = $(this).data('_inputmask');
if (inputData) {
valueSet.call(this, $.isFunction(inputData['opts'].onBeforeMask) ? inputData['opts'].onBeforeMask.call(el, value, inputData['opts']) : value);
$(this).triggerHandler('setvalue.inputmask');
} else {
valueSet.call(this, value);
}
});
}
} else {
if (!npt._valueGet) {
npt._valueGet = function () { return isRTL ? this.value.split('').reverse().join('') : this.value; };
npt._valueSet = function (value) { this.value = isRTL ? value.split('').reverse().join('') : value; };
}
PatchValhook(npt.type);
}
}
function handleRemove(input, k, pos) {
if (opts.numericInput || isRTL) {
switch (k) {
case opts.keyCode.BACKSPACE:
k = opts.keyCode.DELETE;
break;
case opts.keyCode.DELETE:
k = opts.keyCode.BACKSPACE;
break;
}
if (isRTL) {
var pend = pos.end;
pos.end = pos.begin;
pos.begin = pend;
}
}
if (pos.begin == pos.end) {
if (k == opts.keyCode.BACKSPACE)
pos.begin = seekPrevious(pos.begin);
else if (k == opts.keyCode.DELETE)
pos.end++;
} else if (pos.end - pos.begin == 1 && !opts.insertMode) {
if (k == opts.keyCode.BACKSPACE)
pos.begin--;
}
stripValidPositions(pos.begin, pos.end);
var firstMaskPos = seekNext(-1);
if (getLastValidPosition() < firstMaskPos) {
getMaskSet()["p"] = firstMaskPos;
} else {
getMaskSet()["p"] = pos.begin;
}
}
function handleOnKeyResult(input, keyResult, caretPos) {
if (keyResult && keyResult["refreshFromBuffer"]) {
var refresh = keyResult["refreshFromBuffer"];
refreshFromBuffer(refresh === true ? refresh : refresh["start"], refresh["end"]);
resetMaskSet(true);
writeBuffer(input, getBuffer());
caret(input, keyResult.caret || caretPos.begin, keyResult.caret || caretPos.end);
}
}
function keydownEvent(e) {
//Safari 5.1.x - modal dialog fires keypress twice workaround
skipKeyPressEvent = false;
var input = this, $input = $(input), k = e.keyCode, pos = caret(input);
//backspace, delete, and escape get special treatment
if (k == opts.keyCode.BACKSPACE || k == opts.keyCode.DELETE || (iphone && k == 127) || e.ctrlKey && k == 88) { //backspace/delete
e.preventDefault(); //stop default action but allow propagation
if (k == 88) valueOnFocus = getBuffer().join('');
handleRemove(input, k, pos);
writeBuffer(input, getBuffer(), getMaskSet()["p"]);
if (input._valueGet() == getBufferTemplate().join(''))
$input.trigger('cleared');
if (opts.showTooltip) { //update tooltip
$input.prop("title", getMaskSet()["mask"]);
}
} else if (k == opts.keyCode.END || k == opts.keyCode.PAGE_DOWN) { //when END or PAGE_DOWN pressed set position at lastmatch
setTimeout(function () {
var caretPos = seekNext(getLastValidPosition());
if (!opts.insertMode && caretPos == getMaskLength() && !e.shiftKey) caretPos--;
caret(input, e.shiftKey ? pos.begin : caretPos, caretPos);
}, 0);
} else if ((k == opts.keyCode.HOME && !e.shiftKey) || k == opts.keyCode.PAGE_UP) { //Home or page_up
caret(input, 0, e.shiftKey ? pos.begin : 0);
} else if (k == opts.keyCode.ESCAPE || (k == 90 && e.ctrlKey)) { //escape && undo
checkVal(input, true, false, valueOnFocus.split(''));
$input.click();
} else if (k == opts.keyCode.INSERT && !(e.shiftKey || e.ctrlKey)) { //insert
opts.insertMode = !opts.insertMode;
caret(input, !opts.insertMode && pos.begin == getMaskLength() ? pos.begin - 1 : pos.begin);
} else if (opts.insertMode == false && !e.shiftKey) {
if (k == opts.keyCode.RIGHT) {
setTimeout(function () {
var caretPos = caret(input);
caret(input, caretPos.begin);
}, 0);
} else if (k == opts.keyCode.LEFT) {
setTimeout(function () {
var caretPos = caret(input);
caret(input, isRTL ? caretPos.begin + 1 : caretPos.begin - 1);
}, 0);
}
}
var currentCaretPos = caret(input);
var keydownResult = opts.onKeyDown.call(this, e, getBuffer(), opts);
handleOnKeyResult(input, keydownResult, currentCaretPos);
ignorable = $.inArray(k, opts.ignorables) != -1;
}
function keypressEvent(e, checkval, k, writeOut, strict, ndx) {
//Safari 5.1.x - modal dialog fires keypress twice workaround
if (k == undefined && skipKeyPressEvent) return false;
skipKeyPressEvent = true;
var input = this, $input = $(input);
e = e || window.event;
var k = checkval ? k : (e.which || e.charCode || e.keyCode);
if (checkval !== true && (!(e.ctrlKey && e.altKey) && (e.ctrlKey || e.metaKey || ignorable))) {
return true;
} else {
if (k) {
//special treat the decimal separator
if (checkval !== true && k == 46 && e.shiftKey == false && opts.radixPoint == ",") k = 44;
var pos, forwardPosition, c = String.fromCharCode(k);
if (checkval) {
var pcaret = strict ? ndx : getLastValidPosition() + 1;
pos = { begin: pcaret, end: pcaret };
} else {
pos = caret(input);
}
//should we clear a possible selection??
var isSlctn = isSelection(pos.begin, pos.end);
if (isSlctn) {
getMaskSet()["undoPositions"] = $.extend(true, {}, getMaskSet()["validPositions"]); //init undobuffer for recovery when not valid
handleRemove(input, opts.keyCode.DELETE, pos);
if (!opts.insertMode) { //preserve some space
opts.insertMode = !opts.insertMode;
setValidPosition(pos.begin, strict);
opts.insertMode = !opts.insertMode;
}
isSlctn = !opts.multi;
}
getMaskSet()["writeOutBuffer"] = true;
var p = isRTL && !isSlctn ? pos.end : pos.begin;
var valResult = isValid(p, c, strict);
if (valResult !== false) {
if (valResult !== true) {
p = valResult.pos != undefined ? valResult.pos : p; //set new position from isValid
c = valResult.c != undefined ? valResult.c : c; //set new char from isValid
}
resetMaskSet(true);
if (valResult.caret != undefined)
forwardPosition = valResult.caret;
else {
var vps = getMaskSet()["validPositions"];
if (vps[p + 1] != undefined && getTestTemplate(pos + 1, vps[p].locator.slice(), p)["match"].def != vps[p + 1]["match"].def)
forwardPosition = p + 1;
else forwardPosition = seekNext(p);
}
getMaskSet()["p"] = forwardPosition; //needed for checkval
}
if (writeOut !== false) {
var self = this;
setTimeout(function () { opts.onKeyValidation.call(self, valResult, opts); }, 0);
if (getMaskSet()["writeOutBuffer"] && valResult !== false) {
var buffer = getBuffer();
writeBuffer(input, buffer, checkval ? undefined : opts.numericInput ? seekPrevious(forwardPosition) : forwardPosition);
if (checkval !== true) {
setTimeout(function () { //timeout needed for IE
if (isComplete(buffer) === true)
$input.trigger("complete");
skipInputEvent = true;
$input.trigger("input");
}, 0);
}
} else if (isSlctn) {
getMaskSet()["buffer"] = undefined;
getMaskSet()["validPositions"] = getMaskSet()["undoPositions"];
}
} else if (isSlctn) {
getMaskSet()["buffer"] = undefined;
getMaskSet()["validPositions"] = getMaskSet()["undoPositions"];
}
if (opts.showTooltip) { //update tooltip
$input.prop("title", getMaskSet()["mask"]);
}
//needed for IE8 and below
if (e && checkval != true) {
e.preventDefault ? e.preventDefault() : e.returnValue = false;
var currentCaretPos = caret(input);
var keypressResult = opts.onKeyPress.call(this, e, getBuffer(), opts);
handleOnKeyResult(input, keypressResult, currentCaretPos);
}
var temp;
for (var i in getMaskSet().validPositions) {
temp += " " + i;
}
}
}
}
function keyupEvent(e) {
var $input = $(this), input = this, k = e.keyCode, buffer = getBuffer();
var currentCaretPos = caret(input);
var keyupResult = opts.onKeyUp.call(this, e, buffer, opts);
handleOnKeyResult(input, keyupResult, currentCaretPos);
if (k == opts.keyCode.TAB && opts.showMaskOnFocus) {
if ($input.hasClass('focus.inputmask') && input._valueGet().length == 0) {
resetMaskSet();
buffer = getBuffer();
writeBuffer(input, buffer);
caret(input, 0);
valueOnFocus = getBuffer().join('');
} else {
writeBuffer(input, buffer);
caret(input, TranslatePosition(0), TranslatePosition(getMaskLength()));
}
}
}
function pasteEvent(e) {
if (skipInputEvent === true && e.type == "input") {
skipInputEvent = false;
return true;
}
var input = this, $input = $(input), inputValue = input._valueGet();
//paste event for IE8 and lower I guess ;-)
if (e.type == "propertychange" && input._valueGet().length <= getMaskLength()) {
return true;
} else if (e.type == "paste") {
if (window.clipboardData && window.clipboardData.getData) { // IE
inputValue = window.clipboardData.getData('Text');
} else if (e.originalEvent && e.originalEvent.clipboardData && e.originalEvent.clipboardData.getData) {
inputValue = e.originalEvent.clipboardData.getData('text/plain');
}
}
var pasteValue = $.isFunction(opts.onBeforePaste) ? opts.onBeforePaste.call(input, inputValue, opts) : inputValue;
checkVal(input, true, false, pasteValue.split(''), true);
$input.click();
if (isComplete(getBuffer()) === true)
$input.trigger("complete");
return false;
}
function mobileInputEvent(e) {
if (skipInputEvent === true && e.type == "input") {
skipInputEvent = false;
return true;
}
var input = this;
//backspace in chrome32 only fires input event - detect & treat
var caretPos = caret(input),
currentValue = input._valueGet();
currentValue = currentValue.replace(new RegExp("(" + escapeRegex(getBufferTemplate().join('')) + ")*"), "");
//correct caretposition for chrome
if (caretPos.begin > currentValue.length) {
caret(input, currentValue.length);
caretPos = caret(input);
}
if ((getBuffer().length - currentValue.length) == 1 && currentValue.charAt(caretPos.begin) != getBuffer()[caretPos.begin]
&& currentValue.charAt(caretPos.begin + 1) != getBuffer()[caretPos.begin]
&& !isMask(caretPos.begin)) {
e.keyCode = opts.keyCode.BACKSPACE;
keydownEvent.call(input, e);
}
e.preventDefault();
}
function mask(el) {
$el = $(el);
if ($el.is(":input") && $el.attr("type") != "number") {
//store tests & original buffer in the input element - used to get the unmasked value
$el.data('_inputmask', {
'maskset': maskset,
'opts': opts,
'isRTL': false
});
//show tooltip
if (opts.showTooltip) {
$el.prop("title", getMaskSet()["mask"]);
}
patchValueProperty(el);
if (el.dir == "rtl" || opts.rightAlign)
$el.css("text-align", "right");
if (el.dir == "rtl" || opts.numericInput) {
el.dir = "ltr";
$el.removeAttr("dir");
var inputData = $el.data('_inputmask');
inputData['isRTL'] = true;
$el.data('_inputmask', inputData);
isRTL = true;
}
//unbind all events - to make sure that no other mask will interfere when re-masking
$el.unbind(".inputmask");
$el.removeClass('focus.inputmask');
//bind events
$el.closest('form').bind("submit", function () { //trigger change on submit if any
if (valueOnFocus != getBuffer().join('')) {
$el.change();
}
}).bind('reset', function () {
setTimeout(function () {
$el.trigger("setvalue");
}, 0);
});
$el.bind("mouseenter.inputmask", function () {
var $input = $(this), input = this;
if (!$input.hasClass('focus.inputmask') && opts.showMaskOnHover) {
if (input._valueGet() != getBuffer().join('')) {
writeBuffer(input, getBuffer());
}
}
}).bind("blur.inputmask", function () {
var $input = $(this), input = this;
if ($input.data('_inputmask')) {
var nptValue = input._valueGet(), buffer = getBuffer();
$input.removeClass('focus.inputmask');
if (valueOnFocus != getBuffer().join('')) {
$input.change();
}
if (opts.clearMaskOnLostFocus && nptValue != '') {
if (nptValue == getBufferTemplate().join(''))
input._valueSet('');
else { //clearout optional tail of the mask
clearOptionalTail(input);
}
}
if (isComplete(buffer) === false) {
$input.trigger("incomplete");
if (opts.clearIncomplete) {
resetMaskSet();
if (opts.clearMaskOnLostFocus)
input._valueSet('');
else {
buffer = getBufferTemplate().slice();
writeBuffer(input, buffer);
}
}
}
}
}).bind("focus.inputmask", function () {
var $input = $(this), input = this, nptValue = input._valueGet();
if (opts.showMaskOnFocus && !$input.hasClass('focus.inputmask') && (!opts.showMaskOnHover || (opts.showMaskOnHover && nptValue == ''))) {
if (input._valueGet() != getBuffer().join('')) {
writeBuffer(input, getBuffer(), seekNext(getLastValidPosition()));
}
}
$input.addClass('focus.inputmask');
valueOnFocus = getBuffer().join('');
}).bind("mouseleave.inputmask", function () {
var $input = $(this), input = this;
if (opts.clearMaskOnLostFocus) {
if (!$input.hasClass('focus.inputmask') && input._valueGet() != $input.attr("placeholder")) {
if (input._valueGet() == getBufferTemplate().join('') || input._valueGet() == '')
input._valueSet('');
else { //clearout optional tail of the mask
clearOptionalTail(input);
}
}
}
}).bind("click.inputmask", function () {
var input = this;
setTimeout(function () {
var selectedCaret = caret(input), buffer = getBuffer();
if (selectedCaret.begin == selectedCaret.end) {
var clickPosition = isRTL ? TranslatePosition(selectedCaret.begin) : selectedCaret.begin,
lvp = getLastValidPosition(clickPosition),
lastPosition = seekNext(lvp);
if (clickPosition < lastPosition) {
if (isMask(clickPosition))
caret(input, clickPosition);
else caret(input, seekNext(clickPosition));
} else
caret(input, lastPosition);
}
}, 0);
}).bind('dblclick.inputmask', function () {
var input = this;
setTimeout(function () {
caret(input, 0, seekNext(getLastValidPosition()));
}, 0);
}).bind(PasteEventType + ".inputmask dragdrop.inputmask drop.inputmask", pasteEvent
).bind('setvalue.inputmask', function () {
var input = this;
checkVal(input, true);
valueOnFocus = getBuffer().join('');
if (input._valueGet() == getBufferTemplate().join(''))
input._valueSet('');
}).bind('complete.inputmask', opts.oncomplete
).bind('incomplete.inputmask', opts.onincomplete
).bind('cleared.inputmask', opts.oncleared);
$el.bind("keydown.inputmask", keydownEvent
).bind("keypress.inputmask", keypressEvent
).bind("keyup.inputmask", keyupEvent);
if (android || androidfirefox || androidchrome || kindle) {
if (PasteEventType == "input") {
$el.unbind(PasteEventType + ".inputmask");
}
$el.bind("input.inputmask", mobileInputEvent);
}
if (msie1x)
$el.bind("input.inputmask", pasteEvent);
//apply mask
var initialValue = $.isFunction(opts.onBeforeMask) ? opts.onBeforeMask.call(el, el._valueGet(), opts) : el._valueGet();
checkVal(el, true, false, initialValue.split(''), true);
valueOnFocus = getBuffer().join('');
// Wrap document.activeElement in a try/catch block since IE9 throw "Unspecified error" if document.activeElement is undefined when we are in an IFrame.
var activeElement;
try {
activeElement = document.activeElement;
} catch (e) {
}
if (activeElement === el) { //position the caret when in focus
$el.addClass('focus.inputmask');
caret(el, seekNext(getLastValidPosition()));
} else {
if (isComplete(getBuffer()) === false) {
if (opts.clearIncomplete)
resetMaskSet();
}
if (opts.clearMaskOnLostFocus) {
if (getBuffer().join('') == getBufferTemplate().join('')) {
el._valueSet('');
} else {
clearOptionalTail(el);
}
} else {
writeBuffer(el, getBuffer());
}
}
installEventRuler(el);
}
}
//action object
if (actionObj != undefined) {
switch (actionObj["action"]) {
case "isComplete":
$el = $(actionObj["el"]);
maskset = $el.data('_inputmask')['maskset'];
opts = $el.data('_inputmask')['opts'];
return isComplete(actionObj["buffer"]);
case "unmaskedvalue":
$el = actionObj["$input"];
maskset = $el.data('_inputmask')['maskset'];
opts = $el.data('_inputmask')['opts'];
isRTL = actionObj["$input"].data('_inputmask')['isRTL'];
return unmaskedvalue(actionObj["$input"], actionObj["skipDatepickerCheck"]);
case "mask":
valueOnFocus = getBuffer().join('');
mask(actionObj["el"]);
break;
case "format":
$el = $({});
$el.data('_inputmask', {
'maskset': maskset,
'opts': opts,
'isRTL': opts.numericInput
});
if (opts.numericInput) {
isRTL = true;
}
var valueBuffer = actionObj["value"].split('');
checkVal($el, false, false, isRTL ? valueBuffer.reverse() : valueBuffer, true);
return isRTL ? getBuffer().reverse().join('') : getBuffer().join('');
case "isValid":
$el = $({});
$el.data('_inputmask', {
'maskset': maskset,
'opts': opts,
'isRTL': opts.numericInput
});
if (opts.numericInput) {
isRTL = true;
}
var valueBuffer = actionObj["value"].split('');
checkVal($el, false, true, isRTL ? valueBuffer.reverse() : valueBuffer);
return isComplete(getBuffer());
case "getemptymask":
$el = $(actionObj["el"]);
maskset = $el.data('_inputmask')['maskset'];
opts = $el.data('_inputmask')['opts'];
return getBufferTemplate();
case "remove":
var el = actionObj["el"];
$el = $(el);
maskset = $el.data('_inputmask')['maskset'];
opts = $el.data('_inputmask')['opts'];
//writeout the unmaskedvalue
el._valueSet(unmaskedvalue($el));
//unbind all events
$el.unbind(".inputmask");
$el.removeClass('focus.inputmask');
//clear data
$el.removeData('_inputmask');
//restore the value property
var valueProperty;
if (Object.getOwnPropertyDescriptor)
valueProperty = Object.getOwnPropertyDescriptor(el, "value");
if (valueProperty && valueProperty.get) {
if (el._valueGet) {
Object.defineProperty(el, "value", {
get: el._valueGet,
set: el._valueSet
});
}
} else if (document.__lookupGetter__ && el.__lookupGetter__("value")) {
if (el._valueGet) {
el.__defineGetter__("value", el._valueGet);
el.__defineSetter__("value", el._valueSet);
}
}
try { //try catch needed for IE7 as it does not supports deleting fns
delete el._valueGet;
delete el._valueSet;
} catch (e) {
el._valueGet = undefined;
el._valueSet = undefined;
}
break;
}
}
};
$.inputmask = {
//options default
defaults: {
placeholder: "_",
optionalmarker: { start: "[", end: "]" },
quantifiermarker: { start: "{", end: "}" },
groupmarker: { start: "(", end: ")" },
alternatormarker: "|",
escapeChar: "\\",
mask: null,
oncomplete: $.noop, //executes when the mask is complete
onincomplete: $.noop, //executes when the mask is incomplete and focus is lost
oncleared: $.noop, //executes when the mask is cleared
repeat: 0, //repetitions of the mask: * ~ forever, otherwise specify an integer
greedy: true, //true: allocated buffer for the mask and repetitions - false: allocate only if needed
autoUnmask: false, //automatically unmask when retrieving the value with $.fn.val or value if the browser supports __lookupGetter__ or getOwnPropertyDescriptor
clearMaskOnLostFocus: true,
insertMode: true, //insert the input or overwrite the input
clearIncomplete: false, //clear the incomplete input on blur
aliases: {}, //aliases definitions => see jquery.inputmask.extensions.js
alias: null,
onKeyUp: $.noop, //callback to implement autocomplete on certain keys for example
onKeyPress: $.noop, //callback to implement autocomplete on certain keys for example
onKeyDown: $.noop, //callback to implement autocomplete on certain keys for example
onBeforeMask: undefined, //executes before masking the initial value to allow preprocessing of the initial value. args => initialValue, opts => return processedValue
onBeforePaste: undefined, //executes before masking the pasted value to allow preprocessing of the pasted value. args => pastedValue, opts => return processedValue
onUnMask: undefined, //executes after unmasking to allow postprocessing of the unmaskedvalue. args => maskedValue, unmaskedValue, opts
showMaskOnFocus: true, //show the mask-placeholder when the input has focus
showMaskOnHover: true, //show the mask-placeholder when hovering the empty input
onKeyValidation: $.noop, //executes on every key-press with the result of isValid. Params: result, opts
skipOptionalPartCharacter: " ", //a character which can be used to skip an optional part of a mask
showTooltip: false, //show the activemask as tooltip
numericInput: false, //numericInput input direction style (input shifts to the left while holding the caret position)
getLastValidPosition: undefined, //override getLastValidPosition - args => maskset, closestTo, opts - return position (int)
rightAlign: false, //align to the right
//numeric basic properties
radixPoint: "", //".", // | ","
//numeric basic properties
nojumps: false, //do not jump over fixed parts in the mask
nojumpsThreshold: 0, //start nojumps as of
definitions: {
'9': {
validator: "[0-9]",
cardinality: 1,
definitionSymbol: "*"
},
'a': {
validator: "[A-Za-z\u0410-\u044F\u0401\u0451]",
cardinality: 1,
definitionSymbol: "*"
},
'*': {
validator: "[A-Za-z\u0410-\u044F\u0401\u04510-9]",
cardinality: 1
}
},
keyCode: {
ALT: 18, BACKSPACE: 8, CAPS_LOCK: 20, COMMA: 188, COMMAND: 91, COMMAND_LEFT: 91, COMMAND_RIGHT: 93, CONTROL: 17, DELETE: 46, DOWN: 40, END: 35, ENTER: 13, ESCAPE: 27, HOME: 36, INSERT: 45, LEFT: 37, MENU: 93, NUMPAD_ADD: 107, NUMPAD_DECIMAL: 110, NUMPAD_DIVIDE: 111, NUMPAD_ENTER: 108,
NUMPAD_MULTIPLY: 106, NUMPAD_SUBTRACT: 109, PAGE_DOWN: 34, PAGE_UP: 33, PERIOD: 190, RIGHT: 39, SHIFT: 16, SPACE: 32, TAB: 9, UP: 38, WINDOWS: 91
},
//specify keycodes which should not be considered in the keypress event, otherwise the preventDefault will stop their default behavior especially in FF
ignorables: [8, 9, 13, 19, 27, 33, 34, 35, 36, 37, 38, 39, 40, 45, 46, 93, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123],
isComplete: undefined //override for isComplete - args => buffer, opts - return true || false
},
masksCache: {},
escapeRegex: function (str) {
var specials = ['/', '.', '*', '+', '?', '|', '(', ')', '[', ']', '{', '}', '\\'];
return str.replace(new RegExp('(\\' + specials.join('|\\') + ')', 'gim'), '\\$1');
},
format: function (value, options) {
var opts = $.extend(true, {}, $.inputmask.defaults, options);
resolveAlias(opts.alias, options, opts);
return maskScope({ "action": "format", "value": value }, generateMaskSet(opts), opts);
},
isValid: function (value, options) {
var opts = $.extend(true, {}, $.inputmask.defaults, options);
resolveAlias(opts.alias, options, opts);
return maskScope({ "action": "isValid", "value": value }, generateMaskSet(opts), opts);
}
};
$.fn.inputmask = function (fn, options, targetScope, targetData, msk) {
targetScope = targetScope || maskScope;
targetData = targetData || "_inputmask";
function importAttributeOptions(npt, opts) {
var $npt = $(npt);
for (var option in opts) {
var optionData = $npt.data("inputmask-" + option.toLowerCase());
if (optionData != undefined)
opts[option] = optionData;
}
return opts;
}
var opts = $.extend(true, {}, $.inputmask.defaults, options),
maskset;
if (typeof fn === "string") {
switch (fn) {
case "mask":
//resolve possible aliases given by options
resolveAlias(opts.alias, options, opts);
maskset = generateMaskSet(opts);
if (maskset.length == 0) { return this; }
return this.each(function () {
targetScope({ "action": "mask", "el": this }, $.extend(true, {}, $.isArray(maskset) && targetScope === maskScope ? maskset[0] : maskset), importAttributeOptions(this, opts));
});
case "unmaskedvalue":
var $input = $(this);
if ($input.data(targetData)) {
return targetScope({ "action": "unmaskedvalue", "$input": $input });
} else return $input.val();
case "remove":
return this.each(function () {
var $input = $(this);
if ($input.data(targetData)) {
targetScope({ "action": "remove", "el": this });
}
});
case "getemptymask": //return the default (empty) mask value, usefull for setting the default value in validation
if (this.data(targetData)) {
return targetScope({ "action": "getemptymask", "el": this });
}
else return "";
case "hasMaskedValue": //check wheter the returned value is masked or not; currently only works reliable when using jquery.val fn to retrieve the value
return this.data(targetData) ? !this.data(targetData)['opts'].autoUnmask : false;
case "isComplete":
if (this.data(targetData)) {
return targetScope({ "action": "isComplete", "buffer": this[0]._valueGet().split(''), "el": this });
} else return true;
case "getmetadata": //return mask metadata if exists
if (this.data(targetData)) {
maskset = this.data(targetData)['maskset'];
return maskset['metadata'];
}
else return undefined;
case "_detectScope":
resolveAlias(opts.alias, options, opts);
if (msk != undefined && !resolveAlias(msk, options, opts) && $.inArray(msk, ["mask", "unmaskedvalue", "remove", "getemptymask", "hasMaskedValue", "isComplete", "getmetadata", "_detectScope"]) == -1) {
opts.mask = msk;
}
if ($.isFunction(opts.mask)) {
opts.mask = opts.mask.call(this, opts);
}
return $.isArray(opts.mask);
default:
//check if the fn is an alias
if (!resolveAlias(fn, options, opts)) {
//maybe fn is a mask so we try
//set mask
opts.mask = fn;
}
maskset = generateMaskSet(opts);
if (maskset == undefined) { return this; }
return this.each(function () {
targetScope({ "action": "mask", "el": this }, $.extend(true, {}, $.isArray(maskset) && targetScope === maskScope ? maskset[0] : maskset), importAttributeOptions(this, opts));
});
}
} else if (typeof fn == "object") {
opts = $.extend(true, {}, $.inputmask.defaults, fn);
resolveAlias(opts.alias, fn, opts); //resolve aliases
maskset = generateMaskSet(opts);
if (maskset == undefined) { return this; }
return this.each(function () {
targetScope({ "action": "mask", "el": this }, $.extend(true, {}, $.isArray(maskset) && targetScope === maskScope ? maskset[0] : maskset), importAttributeOptions(this, opts));
});
} else if (fn == undefined) {
//look for data-inputmask atribute - the attribute should only contain optipns
return this.each(function () {
var attrOptions = $(this).attr("data-inputmask");
if (attrOptions && attrOptions != "") {
try {
attrOptions = attrOptions.replace(new RegExp("'", "g"), '"');
var dataoptions = $.parseJSON("{" + attrOptions + "}");
$.extend(true, dataoptions, options);
opts = $.extend(true, {}, $.inputmask.defaults, dataoptions);
resolveAlias(opts.alias, dataoptions, opts);
opts.alias = undefined;
$(this).inputmask("mask", opts, targetScope);
} catch (ex) { } //need a more relax parseJSON
}
});
}
};
}
})(jQuery);
/**
* @license Input Mask plugin for jquery
* http://github.com/RobinHerbots/jquery.inputmask
* Copyright (c) 2010 - 2014 Robin Herbots
* Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)
* Version: 3.0.45
*/
(function ($) {
if ($.fn.inputmask != undefined) {
function multiMaskScope(actionObj, masksets, opts) {
function isInputEventSupported(eventName) {
var el = document.createElement('input'),
eventName = 'on' + eventName,
isSupported = (eventName in el);
if (!isSupported) {
el.setAttribute(eventName, 'return;');
isSupported = typeof el[eventName] == 'function';
}
el = null;
return isSupported;
}
var PasteEventType = isInputEventSupported('paste') ? 'paste' : isInputEventSupported('input') ? 'input' : "propertychange",
isRTL, el, $el, elmasks, activeMasksetIndex;
function PatchValhookMulti(type) {
if ($.valHooks[type] == undefined || $.valHooks[type].inputmaskmultipatch != true) {
var valueGet = $.valHooks[type] && $.valHooks[type].get ? $.valHooks[type].get : function (elem) { return elem.value; };
var valueSet = $.valHooks[type] && $.valHooks[type].set ? $.valHooks[type].set : function (elem, value) {
elem.value = value;
return elem;
};
$.valHooks[type] = {
get: function (elem) {
var $elem = $(elem);
if ($elem.data('_inputmask-multi')) {
var data = $elem.data('_inputmask-multi');
return valueGet(data["elmasks"][data["activeMasksetIndex"]]);
} else return valueGet(elem);
},
set: function (elem, value) {
var $elem = $(elem);
var result = valueSet(elem, value);
if ($elem.data('_inputmask-multi')) $elem.triggerHandler('setvalue');
return result;
},
inputmaskmultipatch: true
};
}
}
function mcaret(input, begin, end) {
var npt = input.jquery && input.length > 0 ? input[0] : input, range;
if (typeof begin == 'number') {
begin = TranslatePosition(begin);
end = TranslatePosition(end);
end = (typeof end == 'number') ? end : begin;
//store caret for multi scope
if (npt != el) {
var data = $(npt).data('_inputmask') || {};
data["caret"] = { "begin": begin, "end": end };
$(npt).data('_inputmask', data);
}
if (!$(npt).is(":visible")) {
return;
}
npt.scrollLeft = npt.scrollWidth;
if (opts.insertMode == false && begin == end) end++; //set visualization for insert/overwrite mode
if (npt.setSelectionRange) {
npt.selectionStart = begin;
npt.selectionEnd = end;
} else if (npt.createTextRange) {
range = npt.createTextRange();
range.collapse(true);
range.moveEnd('character', end);
range.moveStart('character', begin);
range.select();
}
} else {
var data = $(npt).data('_inputmask');
if (!$(npt).is(":visible") && data && data["caret"] != undefined) {
begin = data["caret"]["begin"];
end = data["caret"]["end"];
} else if (npt.setSelectionRange) {
begin = npt.selectionStart;
end = npt.selectionEnd;
} else if (document.selection && document.selection.createRange) {
range = document.selection.createRange();
begin = 0 - range.duplicate().moveStart('character', -100000);
end = begin + range.text.length;
}
begin = TranslatePosition(begin);
end = TranslatePosition(end);
return { "begin": begin, "end": end };
}
}
function TranslatePosition(pos) {
if (isRTL && typeof pos == 'number' && (!opts.greedy || opts.placeholder != "")) {
var bffrLght = el.value.length;
pos = bffrLght - pos;
}
return pos;
}
function determineActiveMask(eventType, elmasks) {
if (eventType != "multiMaskScope") {
if ($.isFunction(opts.determineActiveMasksetIndex))
activeMasksetIndex = opts.determineActiveMasksetIndex.call($el, eventType, elmasks);
else {
var lpc = -1, cp = -1, lvp = -1;;
$.each(elmasks, function (ndx, lmsk) {
var data = $(lmsk).data('_inputmask');
var maskset = data["maskset"];
var lastValidPosition = -1, validPositionCount = 0, caretPos = mcaret(lmsk).begin;
for (var posNdx in maskset["validPositions"]) {
var psNdx = parseInt(posNdx);
if (psNdx > lastValidPosition) lastValidPosition = psNdx;
validPositionCount++;
}
if (validPositionCount > lpc
|| (validPositionCount == lpc && cp > caretPos && lvp > lastValidPosition)
|| (validPositionCount == lpc && cp == caretPos && lvp < lastValidPosition)
) {
//console.log("lvp " + lastValidPosition + " vpc " + validPositionCount + " caret " + caretPos + " ams " + ndx);
lpc = validPositionCount;
cp = caretPos;
activeMasksetIndex = ndx;
lvp = lastValidPosition;
}
});
}
var data = $el.data('_inputmask-multi') || { "activeMasksetIndex": 0, "elmasks": elmasks };
data["activeMasksetIndex"] = activeMasksetIndex;
$el.data('_inputmask-multi', data);
}
if ($.inArray(eventType, ["focus"]) == -1 && el.value != elmasks[activeMasksetIndex]._valueGet()) {
var value = $(elmasks[activeMasksetIndex]).val() == "" ? elmasks[activeMasksetIndex]._valueGet() : $(elmasks[activeMasksetIndex]).val();
el.value = value;
}
if ($.inArray(eventType, ["blur", "focus"]) == -1) {
if ($(elmasks[activeMasksetIndex]).hasClass("focus.inputmask")) {
var activeCaret = mcaret(elmasks[activeMasksetIndex]);
mcaret(el, activeCaret.begin, activeCaret.end);
}
}
}
opts.multi = true;
function mask(npt) {
el = npt;
$el = $(el);
isRTL = el.dir == "rtl" || opts.numericInput;
activeMasksetIndex = 0;
elmasks = $.map(masksets, function (msk, ndx) {
var elMaskStr = '<input type="text" ';
if ($el.attr("value")) elMaskStr += 'value="' + $el.attr("value") + '" ';
if ($el.attr("dir")) elMaskStr += 'dir="' + $el.attr("dir") + '" ';
elMaskStr += '/>';
var elmask = $(elMaskStr)[0];
$(elmask).inputmask($.extend({}, opts, { mask: msk.mask }));
return elmask;
});
$el.data('_inputmask-multi', { "activeMasksetIndex": 0, "elmasks": elmasks });
if (el.dir == "rtl" || opts.rightAlign)
$el.css("text-align", "right");
el.dir = "ltr";
$el.removeAttr("dir");
if ($el.attr("value") != "") {
determineActiveMask("init", elmasks);
}
$el.bind("mouseenter blur focus mouseleave click dblclick keydown keypress keypress", function (e) {
var caretPos = mcaret(el), k, goDetermine = true;
if (e.type == "keydown") {
k = e.keyCode;
if (k == opts.keyCode.DOWN && activeMasksetIndex < elmasks.length - 1) {
activeMasksetIndex++;
determineActiveMask("multiMaskScope", elmasks);
return false;
} else if (k == opts.keyCode.UP && activeMasksetIndex > 0) {
activeMasksetIndex--;
determineActiveMask("multiMaskScope", elmasks);
return false;
}
if (e.ctrlKey || e.shiftKey || e.altKey) {
return true;
}
} else if (e.type == "keypress" && (e.ctrlKey || e.shiftKey || e.altKey)) {
return true;
}
$.each(elmasks, function (ndx, lmnt) {
if (e.type == "keydown") {
k = e.keyCode;
if (k == opts.keyCode.BACKSPACE && lmnt._valueGet().length < caretPos.begin) {
return;
} else if (k == opts.keyCode.TAB) {
goDetermine = false;
} else if (k == opts.keyCode.RIGHT) {
mcaret(lmnt, caretPos.begin + 1, caretPos.end + 1);
goDetermine = false;
return;
} else if (k == opts.keyCode.LEFT) {
mcaret(lmnt, caretPos.begin - 1, caretPos.end - 1);
goDetermine = false;
return;
}
}
if ($.inArray(e.type, ["click"]) != -1) {
mcaret(lmnt, TranslatePosition(caretPos.begin), TranslatePosition(caretPos.end));
if (caretPos.begin != caretPos.end) {
goDetermine = false;
return;
}
}
if ($.inArray(e.type, ["keydown"]) != -1 && caretPos.begin != caretPos.end) {
mcaret(lmnt, caretPos.begin, caretPos.end);
}
$(lmnt).triggerHandler(e);
});
if (goDetermine) {
setTimeout(function () {
determineActiveMask(e.type, elmasks);
}, 0);
}
});
$el.bind(PasteEventType + " dragdrop drop setvalue", function (e) {
var caretPos = mcaret(el);
setTimeout(function () {
$.each(elmasks, function (ndx, lmnt) {
lmnt._valueSet(el.value);
$(lmnt).triggerHandler(e);
});
setTimeout(function () {
determineActiveMask(e.type, elmasks);
}, 0);
}, 0);
});
PatchValhookMulti(el.type);
}
//action object
if (actionObj != undefined) {
switch (actionObj["action"]) {
case "isComplete":
$el = $(actionObj["el"]);
var imdata = $el.data('_inputmask-multi'),
activeMask = imdata["elmasks"][imdata["activeMasksetIndex"]];
return $(activeMask).inputmask("isComplete");
case "unmaskedvalue":
$el = actionObj["$input"];
var imdata = $el.data('_inputmask-multi'),
activeMask = imdata["elmasks"][imdata["activeMasksetIndex"]];
return $(activeMask).inputmask("unmaskedvalue");
case "mask":
mask(actionObj["el"]);
break;
case "format": //TODO
$el = $({});
$el.data('_inputmask', {
'maskset': maskset,
'opts': opts,
'isRTL': opts.numericInput
});
if (opts.numericInput) {
isRTL = true;
}
var valueBuffer = actionObj["value"].split('');
checkVal($el, false, false, isRTL ? valueBuffer.reverse() : valueBuffer, true);
return isRTL ? getBuffer().reverse().join('') : getBuffer().join('');
case "isValid": //TODO
$el = $({});
$el.data('_inputmask', {
'maskset': maskset,
'opts': opts,
'isRTL': opts.numericInput
});
if (opts.numericInput) {
isRTL = true;
}
var valueBuffer = actionObj["value"].split('');
checkVal($el, false, true, isRTL ? valueBuffer.reverse() : valueBuffer);
return isComplete(getBuffer());
case "getemptymask": //TODO
$el = $(actionObj["el"]);
maskset = $el.data('_inputmask')['maskset'];
opts = $el.data('_inputmask')['opts'];
return getBufferTemplate();
case "remove": //TODO
var el = actionObj["el"];
$el = $(el);
maskset = $el.data('_inputmask')['maskset'];
opts = $el.data('_inputmask')['opts'];
//writeout the unmaskedvalue
el._valueSet(unmaskedvalue($el));
//unbind all events
$el.unbind(".inputmask");
$el.removeClass('focus.inputmask');
//clear data
$el.removeData('_inputmask');
//restore the value property
var valueProperty;
if (Object.getOwnPropertyDescriptor)
valueProperty = Object.getOwnPropertyDescriptor(el, "value");
if (valueProperty && valueProperty.get) {
if (el._valueGet) {
Object.defineProperty(el, "value", {
get: el._valueGet,
set: el._valueSet
});
}
} else if (document.__lookupGetter__ && el.__lookupGetter__("value")) {
if (el._valueGet) {
el.__defineGetter__("value", el._valueGet);
el.__defineSetter__("value", el._valueSet);
}
}
try { //try catch needed for IE7 as it does not supports deleting fns
delete el._valueGet;
delete el._valueSet;
} catch (e) {
el._valueGet = undefined;
el._valueSet = undefined;
}
break;
}
}
};
$.extend($.inputmask.defaults, {
//multi-masks
multi: false, //do not alter - internal use
determineActiveMasksetIndex: undefined //override determineActiveMasksetIndex - args => eventType, elmasks - return int
});
$.inputmask._fn = $.fn.inputmask;
$.fn.inputmask = function (fn, options) {
if (typeof fn === "string") {
if ($.inputmask._fn("_detectScope", options, undefined, undefined, fn))
return $.inputmask._fn.call(this, fn, options, multiMaskScope, "_inputmask-multi");
else return $.inputmask._fn.call(this, fn, options);
} else if (typeof fn == "object") {
if ($.inputmask._fn("_detectScope", fn))
return $.inputmask._fn.call(this, fn, options, multiMaskScope, "_inputmask-multi");
else return $.inputmask._fn.call(this, fn, options);
} else if (fn == undefined)
return $.inputmask._fn.call(this, fn, options);
};
}
})(jQuery);
/*
Input Mask plugin extensions
http://github.com/RobinHerbots/jquery.inputmask
Copyright (c) 2010 - 2014 Robin Herbots
Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)
Version: 3.0.45
Optional extensions on the jquery.inputmask base
*/
(function ($) {
//extra definitions
$.extend($.inputmask.defaults.definitions, {
'A': {
validator: "[A-Za-z]",
cardinality: 1,
casing: "upper" //auto uppercasing
},
'#': {
validator: "[A-Za-z\u0410-\u044F\u0401\u04510-9]",
cardinality: 1,
casing: "upper"
}
});
$.extend($.inputmask.defaults.aliases, {
'url': {
mask: "ir",
placeholder: "",
separator: "",
defaultPrefix: "http://",
regex: {
urlpre1: new RegExp("[fh]"),
urlpre2: new RegExp("(ft|ht)"),
urlpre3: new RegExp("(ftp|htt)"),
urlpre4: new RegExp("(ftp:|http|ftps)"),
urlpre5: new RegExp("(ftp:/|ftps:|http:|https)"),
urlpre6: new RegExp("(ftp://|ftps:/|http:/|https:)"),
urlpre7: new RegExp("(ftp://|ftps://|http://|https:/)"),
urlpre8: new RegExp("(ftp://|ftps://|http://|https://)")
},
definitions: {
'i': {
validator: function (chrs, maskset, pos, strict, opts) {
return true;
},
cardinality: 8,
prevalidator: (function () {
var result = [], prefixLimit = 8;
for (var i = 0; i < prefixLimit; i++) {
result[i] = (function () {
var j = i;
return {
validator: function (chrs, maskset, pos, strict, opts) {
if (opts.regex["urlpre" + (j + 1)]) {
var tmp = chrs, k;
if (((j + 1) - chrs.length) > 0) {
tmp = maskset.buffer.join('').substring(0, ((j + 1) - chrs.length)) + "" + tmp;
}
var isValid = opts.regex["urlpre" + (j + 1)].test(tmp);
if (!strict && !isValid) {
pos = pos - j;
for (k = 0; k < opts.defaultPrefix.length; k++) {
maskset.buffer[pos] = opts.defaultPrefix[k]; pos++;
}
for (k = 0; k < tmp.length - 1; k++) {
maskset.buffer[pos] = tmp[k]; pos++;
}
return { "pos": pos };
}
return isValid;
} else {
return false;
}
}, cardinality: j
};
})();
}
return result;
})()
},
"r": {
validator: ".",
cardinality: 50
}
},
insertMode: false,
autoUnmask: false
},
"ip": { //ip-address mask
mask: "i[i[i]].i[i[i]].i[i[i]].i[i[i]]",
definitions: {
'i': {
validator: function (chrs, maskset, pos, strict, opts) {
if (pos - 1 > -1 && maskset.buffer[pos - 1] != ".") {
chrs = maskset.buffer[pos - 1] + chrs;
if (pos - 2 > -1 && maskset.buffer[pos - 2] != ".") {
chrs = maskset.buffer[pos - 2] + chrs;
} else chrs = "0" + chrs;
} else chrs = "00" + chrs;
return new RegExp("25[0-5]|2[0-4][0-9]|[01][0-9][0-9]").test(chrs);
},
cardinality: 1
}
}
},
"email": {
mask: "*{1,20}[.*{1,20}][.*{1,20}][.*{1,20}]@*{1,20}.*{2,6}[.*{1,2}]",
greedy: false,
onBeforePaste: function (pastedValue, opts) {
pastedValue = pastedValue.toLowerCase();
return pastedValue.replace("mailto:", "");
},
definitions: {
'*': {
validator: "[A-Za-z\u0410-\u044F\u0401\u04510-9]",
cardinality: 1,
casing: "lower"
}
}
}
});
})(jQuery);
/*
Input Mask plugin extensions
http://github.com/RobinHerbots/jquery.inputmask
Copyright (c) 2010 - 2014 Robin Herbots
Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)
Version: 3.0.45
Optional extensions on the jquery.inputmask base
*/
(function ($) {
//date & time aliases
$.extend($.inputmask.defaults.definitions, {
'h': { //hours
validator: "[01][0-9]|2[0-3]",
cardinality: 2,
prevalidator: [{ validator: "[0-2]", cardinality: 1 }]
},
's': { //seconds || minutes
validator: "[0-5][0-9]",
cardinality: 2,
prevalidator: [{ validator: "[0-5]", cardinality: 1 }]
},
'd': { //basic day
validator: "0[1-9]|[12][0-9]|3[01]",
cardinality: 2,
prevalidator: [{ validator: "[0-3]", cardinality: 1 }]
},
'm': { //basic month
validator: "0[1-9]|1[012]",
cardinality: 2,
prevalidator: [{ validator: "[01]", cardinality: 1 }]
},
'y': { //basic year
validator: "(19|20)\\d{2}",
cardinality: 4,
prevalidator: [
{ validator: "[12]", cardinality: 1 },
{ validator: "(19|20)", cardinality: 2 },
{ validator: "(19|20)\\d", cardinality: 3 }
]
}
});
$.extend($.inputmask.defaults.aliases, {
'dd/mm/yyyy': {
mask: "1/2/y",
placeholder: "dd/mm/yyyy",
regex: {
val1pre: new RegExp("[0-3]"), //daypre
val1: new RegExp("0[1-9]|[12][0-9]|3[01]"), //day
val2pre: function (separator) { var escapedSeparator = $.inputmask.escapeRegex.call(this, separator); return new RegExp("((0[1-9]|[12][0-9]|3[01])" + escapedSeparator + "[01])"); }, //monthpre
val2: function (separator) { var escapedSeparator = $.inputmask.escapeRegex.call(this, separator); return new RegExp("((0[1-9]|[12][0-9])" + escapedSeparator + "(0[1-9]|1[012]))|(30" + escapedSeparator + "(0[13-9]|1[012]))|(31" + escapedSeparator + "(0[13578]|1[02]))"); }//month
},
leapday: "29/02/",
separator: '/',
yearrange: { minyear: 1900, maxyear: 2099 },
isInYearRange: function (chrs, minyear, maxyear) {
if (isNaN(chrs)) return false;
var enteredyear = parseInt(chrs.concat(minyear.toString().slice(chrs.length)));
var enteredyear2 = parseInt(chrs.concat(maxyear.toString().slice(chrs.length)));
return (!isNaN(enteredyear) ? minyear <= enteredyear && enteredyear <= maxyear : false) ||
(!isNaN(enteredyear2) ? minyear <= enteredyear2 && enteredyear2 <= maxyear : false);
},
determinebaseyear: function (minyear, maxyear, hint) {
var currentyear = (new Date()).getFullYear();
if (minyear > currentyear) return minyear;
if (maxyear < currentyear) {
var maxYearPrefix = maxyear.toString().slice(0, 2);
var maxYearPostfix = maxyear.toString().slice(2, 4);
while (maxyear < maxYearPrefix + hint) {
maxYearPrefix--;
}
var maxxYear = maxYearPrefix + maxYearPostfix;
return minyear > maxxYear ? minyear : maxxYear;
}
return currentyear;
},
onKeyUp: function (e, buffer, opts) {
var $input = $(this);
if (e.ctrlKey && e.keyCode == opts.keyCode.RIGHT) {
var today = new Date();
$input.val(today.getDate().toString() + (today.getMonth() + 1).toString() + today.getFullYear().toString());
}
},
definitions: {
'1': { //val1 ~ day or month
validator: function (chrs, maskset, pos, strict, opts) {
var isValid = opts.regex.val1.test(chrs);
if (!strict && !isValid) {
if (chrs.charAt(1) == opts.separator || "-./".indexOf(chrs.charAt(1)) != -1) {
isValid = opts.regex.val1.test("0" + chrs.charAt(0));
if (isValid) {
maskset.buffer[pos - 1] = "0";
return { "refreshFromBuffer": { start: pos - 1, end: pos }, "pos": pos, "c": chrs.charAt(0) };
}
}
}
return isValid;
},
cardinality: 2,
prevalidator: [{
validator: function (chrs, maskset, pos, strict, opts) {
if (!isNaN(maskset.buffer[pos + 1])) chrs += maskset.buffer[pos + 1];
var isValid = chrs.length == 1 ? opts.regex.val1pre.test(chrs) : opts.regex.val1.test(chrs);
if (!strict && !isValid) {
isValid = opts.regex.val1.test("0" + chrs);
if (isValid) {
maskset.buffer[pos] = "0";
pos++;
return { "pos": pos };
}
}
return isValid;
}, cardinality: 1
}]
},
'2': { //val2 ~ day or month
validator: function (chrs, maskset, pos, strict, opts) {
var frontValue = (opts.mask.indexOf("2") == opts.mask.length - 1) ? maskset.buffer.join('').substr(5, 3) : maskset.buffer.join('').substr(0, 3);
if (frontValue.indexOf(opts.placeholder[0]) != -1) frontValue = "01" + opts.separator;
var isValid = opts.regex.val2(opts.separator).test(frontValue + chrs);
if (!strict && !isValid) {
if (chrs.charAt(1) == opts.separator || "-./".indexOf(chrs.charAt(1)) != -1) {
isValid = opts.regex.val2(opts.separator).test(frontValue + "0" + chrs.charAt(0));
if (isValid) {
maskset.buffer[pos - 1] = "0";
return { "refreshFromBuffer": { start: pos - 1, end: pos }, "pos": pos, "c": chrs.charAt(0) };
}
}
}
//check leap yeap
if ((opts.mask.indexOf("2") == opts.mask.length - 1) && isValid) {
var dayMonthValue = maskset.buffer.join('').substr(4, 4) + chrs;
if (dayMonthValue != opts.leapday)
return true;
else {
var year = parseInt(maskset.buffer.join('').substr(0, 4), 10); //detect leap year
if (year % 4 === 0)
if (year % 100 === 0)
if (year % 400 === 0)
return true;
else return false;
else return true;
else return false;
}
}
return isValid;
},
cardinality: 2,
prevalidator: [{
validator: function (chrs, maskset, pos, strict, opts) {
if (!isNaN(maskset.buffer[pos + 1])) chrs += maskset.buffer[pos + 1];
var frontValue = (opts.mask.indexOf("2") == opts.mask.length - 1) ? maskset.buffer.join('').substr(5, 3) : maskset.buffer.join('').substr(0, 3);
if (frontValue.indexOf(opts.placeholder[0]) != -1) frontValue = "01" + opts.separator;
var isValid = chrs.length == 1 ? opts.regex.val2pre(opts.separator).test(frontValue + chrs) : opts.regex.val2(opts.separator).test(frontValue + chrs);
if (!strict && !isValid) {
isValid = opts.regex.val2(opts.separator).test(frontValue + "0" + chrs);
if (isValid) {
maskset.buffer[pos] = "0";
pos++;
return { "pos": pos };
}
}
return isValid;
}, cardinality: 1
}]
},
'y': { //year
validator: function (chrs, maskset, pos, strict, opts) {
if (opts.isInYearRange(chrs, opts.yearrange.minyear, opts.yearrange.maxyear)) {
var dayMonthValue = maskset.buffer.join('').substr(0, 6);
if (dayMonthValue != opts.leapday)
return true;
else {
var year = parseInt(chrs, 10);//detect leap year
if (year % 4 === 0)
if (year % 100 === 0)
if (year % 400 === 0)
return true;
else return false;
else return true;
else return false;
}
} else return false;
},
cardinality: 4,
prevalidator: [
{
validator: function (chrs, maskset, pos, strict, opts) {
var isValid = opts.isInYearRange(chrs, opts.yearrange.minyear, opts.yearrange.maxyear);
if (!strict && !isValid) {
var yearPrefix = opts.determinebaseyear(opts.yearrange.minyear, opts.yearrange.maxyear, chrs + "0").toString().slice(0, 1);
isValid = opts.isInYearRange(yearPrefix + chrs, opts.yearrange.minyear, opts.yearrange.maxyear);
if (isValid) {
maskset.buffer[pos++] = yearPrefix[0];
return { "pos": pos };
}
yearPrefix = opts.determinebaseyear(opts.yearrange.minyear, opts.yearrange.maxyear, chrs + "0").toString().slice(0, 2);
isValid = opts.isInYearRange(yearPrefix + chrs, opts.yearrange.minyear, opts.yearrange.maxyear);
if (isValid) {
maskset.buffer[pos++] = yearPrefix[0];
maskset.buffer[pos++] = yearPrefix[1];
return { "pos": pos };
}
}
return isValid;
},
cardinality: 1
},
{
validator: function (chrs, maskset, pos, strict, opts) {
var isValid = opts.isInYearRange(chrs, opts.yearrange.minyear, opts.yearrange.maxyear);
if (!strict && !isValid) {
var yearPrefix = opts.determinebaseyear(opts.yearrange.minyear, opts.yearrange.maxyear, chrs).toString().slice(0, 2);
isValid = opts.isInYearRange(chrs[0] + yearPrefix[1] + chrs[1], opts.yearrange.minyear, opts.yearrange.maxyear);
if (isValid) {
maskset.buffer[pos++] = yearPrefix[1];
return { "pos": pos };
}
yearPrefix = opts.determinebaseyear(opts.yearrange.minyear, opts.yearrange.maxyear, chrs).toString().slice(0, 2);
if (opts.isInYearRange(yearPrefix + chrs, opts.yearrange.minyear, opts.yearrange.maxyear)) {
var dayMonthValue = maskset.buffer.join('').substr(0, 6);
if (dayMonthValue != opts.leapday)
isValid = true;
else {
var year = parseInt(chrs, 10);//detect leap year
if (year % 4 === 0)
if (year % 100 === 0)
if (year % 400 === 0)
isValid = true;
else isValid = false;
else isValid = true;
else isValid = false;
}
} else isValid = false;
if (isValid) {
maskset.buffer[pos - 1] = yearPrefix[0];
maskset.buffer[pos++] = yearPrefix[1];
maskset.buffer[pos++] = chrs[0];
return { "refreshFromBuffer": { start: pos - 3, end: pos }, "pos": pos };
}
}
return isValid;
}, cardinality: 2
},
{
validator: function (chrs, maskset, pos, strict, opts) {
return opts.isInYearRange(chrs, opts.yearrange.minyear, opts.yearrange.maxyear);
}, cardinality: 3
}
]
}
},
insertMode: false,
autoUnmask: false
},
'mm/dd/yyyy': {
placeholder: "mm/dd/yyyy",
alias: "dd/mm/yyyy", //reuse functionality of dd/mm/yyyy alias
regex: {
val2pre: function (separator) { var escapedSeparator = $.inputmask.escapeRegex.call(this, separator); return new RegExp("((0[13-9]|1[012])" + escapedSeparator + "[0-3])|(02" + escapedSeparator + "[0-2])"); }, //daypre
val2: function (separator) { var escapedSeparator = $.inputmask.escapeRegex.call(this, separator); return new RegExp("((0[1-9]|1[012])" + escapedSeparator + "(0[1-9]|[12][0-9]))|((0[13-9]|1[012])" + escapedSeparator + "30)|((0[13578]|1[02])" + escapedSeparator + "31)"); }, //day
val1pre: new RegExp("[01]"), //monthpre
val1: new RegExp("0[1-9]|1[012]") //month
},
leapday: "02/29/",
onKeyUp: function (e, buffer, opts) {
var $input = $(this);
if (e.ctrlKey && e.keyCode == opts.keyCode.RIGHT) {
var today = new Date();
$input.val((today.getMonth() + 1).toString() + today.getDate().toString() + today.getFullYear().toString());
}
}
},
'yyyy/mm/dd': {
mask: "y/1/2",
placeholder: "yyyy/mm/dd",
alias: "mm/dd/yyyy",
leapday: "/02/29",
onKeyUp: function (e, buffer, opts) {
var $input = $(this);
if (e.ctrlKey && e.keyCode == opts.keyCode.RIGHT) {
var today = new Date();
$input.val(today.getFullYear().toString() + (today.getMonth() + 1).toString() + today.getDate().toString());
}
}
},
'dd.mm.yyyy': {
mask: "1.2.y",
placeholder: "dd.mm.yyyy",
leapday: "29.02.",
separator: '.',
alias: "dd/mm/yyyy"
},
'dd-mm-yyyy': {
mask: "1-2-y",
placeholder: "dd-mm-yyyy",
leapday: "29-02-",
separator: '-',
alias: "dd/mm/yyyy"
},
'mm.dd.yyyy': {
mask: "1.2.y",
placeholder: "mm.dd.yyyy",
leapday: "02.29.",
separator: '.',
alias: "mm/dd/yyyy"
},
'mm-dd-yyyy': {
mask: "1-2-y",
placeholder: "mm-dd-yyyy",
leapday: "02-29-",
separator: '-',
alias: "mm/dd/yyyy"
},
'yyyy.mm.dd': {
mask: "y.1.2",
placeholder: "yyyy.mm.dd",
leapday: ".02.29",
separator: '.',
alias: "yyyy/mm/dd"
},
'yyyy-mm-dd': {
mask: "y-1-2",
placeholder: "yyyy-mm-dd",
leapday: "-02-29",
separator: '-',
alias: "yyyy/mm/dd"
},
'datetime': {
mask: "1/2/y h:s",
placeholder: "dd/mm/yyyy hh:mm",
alias: "dd/mm/yyyy",
regex: {
hrspre: new RegExp("[012]"), //hours pre
hrs24: new RegExp("2[0-4]|1[3-9]"),
hrs: new RegExp("[01][0-9]|2[0-4]"), //hours
ampm: new RegExp("^[a|p|A|P][m|M]")
},
timeseparator: ':',
hourFormat: "24", // or 12
definitions: {
'h': { //hours
validator: function (chrs, maskset, pos, strict, opts) {
if (opts.hourFormat == "24") {
if (parseInt(chrs, 10) == 24) {
maskset.buffer[pos - 1] = "0";
maskset.buffer[pos] = "0";
return { "refreshFromBuffer": { start: pos - 1, end: pos }, "c": "0" };
}
}
var isValid = opts.regex.hrs.test(chrs);
if (!strict && !isValid) {
if (chrs.charAt(1) == opts.timeseparator || "-.:".indexOf(chrs.charAt(1)) != -1) {
isValid = opts.regex.hrs.test("0" + chrs.charAt(0));
if (isValid) {
maskset.buffer[pos - 1] = "0";
maskset.buffer[pos] = chrs.charAt(0);
pos++;
return { "refreshFromBuffer": { start: pos - 2, end: pos }, "pos": pos, "c": opts.timeseparator };
}
}
}
if (isValid && opts.hourFormat !== "24" && opts.regex.hrs24.test(chrs)) {
var tmp = parseInt(chrs, 10);
if (tmp == 24) {
maskset.buffer[pos + 5] = "a";
maskset.buffer[pos + 6] = "m";
} else {
maskset.buffer[pos + 5] = "p";
maskset.buffer[pos + 6] = "m";
}
tmp = tmp - 12;
if (tmp < 10) {
maskset.buffer[pos] = tmp.toString();
maskset.buffer[pos - 1] = "0";
} else {
maskset.buffer[pos] = tmp.toString().charAt(1);
maskset.buffer[pos - 1] = tmp.toString().charAt(0);
}
return { "refreshFromBuffer": { start: pos - 1, end: pos + 6 }, "c": maskset.buffer[pos] };
}
return isValid;
},
cardinality: 2,
prevalidator: [{
validator: function (chrs, maskset, pos, strict, opts) {
var isValid = opts.regex.hrspre.test(chrs);
if (!strict && !isValid) {
isValid = opts.regex.hrs.test("0" + chrs);
if (isValid) {
maskset.buffer[pos] = "0";
pos++;
return { "pos": pos };
}
}
return isValid;
}, cardinality: 1
}]
},
't': { //am/pm
validator: function (chrs, maskset, pos, strict, opts) {
return opts.regex.ampm.test(chrs + "m");
},
casing: "lower",
cardinality: 1
}
},
insertMode: false,
autoUnmask: false
},
'datetime12': {
mask: "1/2/y h:s t\\m",
placeholder: "dd/mm/yyyy hh:mm xm",
alias: "datetime",
hourFormat: "12"
},
'hh:mm t': {
mask: "h:s t\\m",
placeholder: "hh:mm xm",
alias: "datetime",
hourFormat: "12"
},
'h:s t': {
mask: "h:s t\\m",
placeholder: "hh:mm xm",
alias: "datetime",
hourFormat: "12"
},
'hh:mm:ss': {
mask: "h:s:s",
autoUnmask: false
},
'hh:mm': {
mask: "h:s",
autoUnmask: false
},
'date': {
alias: "dd/mm/yyyy" // "mm/dd/yyyy"
},
'mm/yyyy': {
mask: "1/y",
placeholder: "mm/yyyy",
leapday: "donotuse",
separator: '/',
alias: "mm/dd/yyyy"
}
});
})(jQuery);
/*
Input Mask plugin extensions
http://github.com/RobinHerbots/jquery.inputmask
Copyright (c) 2010 - 2014 Robin Herbots
Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)
Version: 3.0.45
Optional extensions on the jquery.inputmask base
*/
(function ($) {
//number aliases
$.extend($.inputmask.defaults.aliases, {
'numeric': {
mask: function (opts) {
if (opts.repeat !== 0 && isNaN(opts.integerDigits)) {
opts.integerDigits = opts.repeat;
}
opts.repeat = 0;
opts.autoGroup = opts.autoGroup && opts.groupSeparator != "";
if (opts.autoGroup && isFinite(opts.integerDigits)) {
var seps = Math.floor(opts.integerDigits / opts.groupSize);
var mod = opts.integerDigits % opts.groupSize;
opts.integerDigits += mod == 0 ? seps - 1 : seps;
}
opts.definitions[":"].placeholder = opts.radixPoint;
var mask = opts.prefix;
mask += "[+]";
mask += "~{1," + opts.integerDigits + "}";
if (opts.digits != undefined && (isNaN(opts.digits) || parseInt(opts.digits) > 0)) {
if (opts.digitsOptional)
mask += "[" + ":" + "~{" + opts.digits + "}]";
else mask += ":" + "~{" + opts.digits + "}";
}
mask += opts.suffix;
return mask;
},
placeholder: "",
greedy: false,
digits: "*", //number of fractionalDigits
digitsOptional: true,
groupSeparator: "",//",", // | "."
radixPoint: ".",
groupSize: 3,
autoGroup: false,
allowPlus: true,
allowMinus: true,
integerDigits: "+", //number of integerDigits
prefix: "",
suffix: "",
skipRadixDance: false, //disable radixpoint caret positioning
getLastValidPosition: function (maskset, closestTo, opts) {
var lastValidPosition = -1, valids = maskset["validPositions"];
for (var posNdx in valids) {
var psNdx = parseInt(posNdx);
if (psNdx > lastValidPosition) lastValidPosition = psNdx;
}
if (closestTo != undefined) {
var buffer = maskset["buffer"];
if (opts.skipRadixDance === false && opts.radixPoint != "" && $.inArray(opts.radixPoint, buffer) != -1)
lastValidPosition = $.inArray(opts.radixPoint, buffer);
}
return lastValidPosition;
},
rightAlign: true,
postFormat: function (buffer, pos, reformatOnly, opts) {
var needsRefresh = false;
if (opts.groupSeparator == "" || ($.inArray(opts.radixPoint, buffer) != -1 && pos > $.inArray(opts.radixPoint, buffer))) return { pos: pos };
var cbuf = buffer.slice();
if (!reformatOnly) {
cbuf.splice(pos, 0, "?"); //set position indicator
}
var bufVal = cbuf.join('');
if (opts.autoGroup || (reformatOnly && bufVal.indexOf(opts.groupSeparator) != -1)) {
var escapedGroupSeparator = $.inputmask.escapeRegex.call(this, opts.groupSeparator);
needsRefresh = bufVal.indexOf(opts.groupSeparator) == 0;
bufVal = bufVal.replace(new RegExp(escapedGroupSeparator, "g"), '');
var radixSplit = bufVal.split(opts.radixPoint);
bufVal = radixSplit[0];
if (bufVal != (opts.prefix + "?0") && bufVal.length > (opts.groupSize + opts.prefix.length)) {
needsRefresh = true;
var reg = new RegExp('([-\+]?[\\d\?]+)([\\d\?]{' + opts.groupSize + '})');
while (reg.test(bufVal)) {
bufVal = bufVal.replace(reg, '$1' + opts.groupSeparator + '$2');
bufVal = bufVal.replace(opts.groupSeparator + opts.groupSeparator, opts.groupSeparator);
}
}
if (radixSplit.length > 1)
bufVal += opts.radixPoint + radixSplit[1];
}
buffer.length = bufVal.length; //align the length
for (var i = 0, l = bufVal.length; i < l; i++) {
buffer[i] = bufVal.charAt(i);
}
var newPos = $.inArray("?", buffer);
if (!reformatOnly) buffer.splice(newPos, 1);
return { pos: reformatOnly ? pos : newPos, "refreshFromBuffer": needsRefresh };
},
onKeyDown: function (e, buffer, opts) {
if (opts.autoGroup && (e.keyCode == opts.keyCode.DELETE || e.keyCode == opts.keyCode.BACKSPACE)) {
return opts.postFormat(buffer, 0, true, opts);
}
},
onKeyPress: function (e, buffer, opts) {
var k = (e.which || e.charCode || e.keyCode);
if (k == 46 && e.shiftKey == false && opts.radixPoint == ",") k = 44;
if (opts.autoGroup && String.fromCharCode(k) == opts.radixPoint) {
var refresh = opts.postFormat(buffer, 0, true, opts);
refresh.caret = $.inArray(opts.radixPoint, buffer) + 1;
return refresh;
}
},
regex: {
integerPart: function (opts) { return new RegExp('[-\+]?\\d+'); }
},
negationhandler: function (chrs, buffer, pos, strict, opts) {
if (!strict && opts.allowMinus && chrs === "-") {
var matchRslt = buffer.join('').match(opts.regex.integerPart(opts));
if (matchRslt.length > 0) {
if (buffer[matchRslt.index] == "+") {
return { "pos": matchRslt.index, "c": "-", "remove": matchRslt.index, "caret": pos };
} else if (buffer[matchRslt.index] == "-") {
return { "remove": matchRslt.index, "caret": pos - 1 };
} else {
return { "pos": matchRslt.index, "c": "-", "caret": pos + 1 };
}
}
}
return false;
},
definitions: {
'~': {
validator: function (chrs, maskset, pos, strict, opts) {
var isValid = opts.negationhandler(chrs, maskset.buffer, pos, strict, opts);
if (!isValid) {
isValid = strict ? new RegExp("[0-9" + $.inputmask.escapeRegex.call(this, opts.groupSeparator) + "]").test(chrs) : new RegExp("[0-9]").test(chrs);
if (isValid === true) isValid = { pos: pos };
if (isValid != false && !strict) {
//handle 0 for integerpart
var matchRslt = maskset.buffer.join('').match(opts.regex.integerPart(opts)), radixPosition = $.inArray(opts.radixPoint, maskset.buffer);
if (matchRslt) {
if (matchRslt["0"][0].indexOf("0") == 0 && pos >= opts.prefix.length) {
if (radixPosition == -1 || (pos <= radixPosition && maskset["validPositions"][radixPosition] == undefined)) {
maskset.buffer.splice(matchRslt.index, 1);
pos = pos > matchRslt.index ? pos - 1 : matchRslt.index;
$.extend(isValid, { "pos": pos, "remove": matchRslt.index });
} else if (pos > matchRslt.index && pos <= radixPosition) {
maskset.buffer.splice(matchRslt.index, 1);
pos = pos > matchRslt.index ? pos - 1 : matchRslt.index;
$.extend(isValid, { "pos": pos, "remove": matchRslt.index });
}
} else if (chrs == "0" && pos <= matchRslt.index) {
return false;
}
}
//handle overwrite when fixed precision
if (opts.digitsOptional === false && pos > radixPosition) {
return { "pos": pos, "remove": pos };
}
}
if (isValid != false && !strict && chrs != opts.radixPoint && opts.autoGroup === true) {
isValid = $.extend(isValid, opts.postFormat(maskset.buffer, pos, false, opts));
}
}
return isValid;
},
cardinality: 1,
prevalidator: null
},
'+': {
validator: function (chrs, maskset, pos, strict, opts) {
var signed = "[";
if (opts.allowMinus === true) signed += "-";
if (opts.allowPlus === true) signed += "\+";
signed += "]";
var isValid = new RegExp(signed).test(chrs);
return isValid;
},
cardinality: 1,
prevalidator: null
},
':': {
validator: function (chrs, maskset, pos, strict, opts) {
var isValid = opts.negationhandler(chrs, maskset.buffer, pos, strict, opts);
if (!isValid) {
var radix = "[" + $.inputmask.escapeRegex.call(this, opts.radixPoint) + "]";
isValid = new RegExp(radix).test(chrs);
}
return isValid;
},
cardinality: 1,
prevalidator: null,
placeholder: "" //radixpoint will be set in the mask function
}
},
insertMode: true,
autoUnmask: false,
onUnMask: function (maskedValue, unmaskedValue, opts) {
var processValue = maskedValue.replace(opts.prefix, "");
processValue = processValue.replace(opts.suffix, "");
processValue = processValue.replace(new RegExp(opts.groupSeparator, "g"), "");
processValue = processValue.replace(opts.radixPoint, ".");
return Number(processValue);
},
isComplete: function (buffer, opts) {
var maskedValue = buffer.join('');
var processValue = maskedValue.replace(opts.prefix, "");
processValue = processValue.replace(opts.suffix, "");
processValue = processValue.replace(new RegExp(opts.groupSeparator, "g"), "");
processValue = processValue.replace(opts.radixPoint, ".");
return isFinite(processValue);
},
onBeforeMask: function (initialValue, opts) {
return isFinite(initialValue) ? initialValue.toString().replace(".", opts.radixPoint) : initialValue;
}
},
'decimal': {
alias: "numeric"
},
'integer': {
alias: "numeric",
digits: "0"
}
});
})(jQuery);
/*
Input Mask plugin extensions
http://github.com/RobinHerbots/jquery.inputmask
Copyright (c) 2010 - 2014 Robin Herbots
Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)
Version: 3.0.45
Regex extensions on the jquery.inputmask base
Allows for using regular expressions as a mask
*/
(function ($) {
$.extend($.inputmask.defaults.aliases, { // $(selector).inputmask("Regex", { regex: "[0-9]*"}
'Regex': {
mask: "r",
greedy: false,
repeat: "*",
regex: null,
regexTokens: null,
//Thx to https://github.com/slevithan/regex-colorizer for the tokenizer regex
tokenizer: /\[\^?]?(?:[^\\\]]+|\\[\S\s]?)*]?|\\(?:0(?:[0-3][0-7]{0,2}|[4-7][0-7]?)?|[1-9][0-9]*|x[0-9A-Fa-f]{2}|u[0-9A-Fa-f]{4}|c[A-Za-z]|[\S\s]?)|\((?:\?[:=!]?)?|(?:[?*+]|\{[0-9]+(?:,[0-9]*)?\})\??|[^.?*+^${[()|\\]+|./g,
quantifierFilter: /[0-9]+[^,]/,
isComplete: function(buffer, opts){
return new RegExp(opts.regex).test(buffer.join(''));
},
definitions: {
'r': {
validator: function (chrs, maskset, pos, strict, opts) {
function regexToken(isGroup, isQuantifier) {
this.matches = [];
this.isGroup = isGroup || false;
this.isQuantifier = isQuantifier || false;
this.quantifier = { min: 1, max: 1 };
this.repeaterPart = undefined;
}
function analyseRegex() {
var currentToken = new regexToken(), match, m, opengroups = [];
opts.regexTokens = [];
// The tokenizer regex does most of the tokenization grunt work
while (match = opts.tokenizer.exec(opts.regex)) {
m = match[0];
switch (m.charAt(0)) {
case "(": // Group opening
opengroups.push(new regexToken(true));
break;
case ")": // Group closing
var groupToken = opengroups.pop();
if (opengroups.length > 0) {
opengroups[opengroups.length - 1]["matches"].push(groupToken);
} else {
currentToken.matches.push(groupToken);
}
break;
case "{": case "+": case "*": //Quantifier
var quantifierToken = new regexToken(false, true);
m = m.replace(/[{}]/g, "");
var mq = m.split(","), mq0 = isNaN(mq[0]) ? mq[0] : parseInt(mq[0]), mq1 = mq.length == 1 ? mq0 : (isNaN(mq[1]) ? mq[1] : parseInt(mq[1]));
quantifierToken.quantifier = { min: mq0, max: mq1 };
if (opengroups.length > 0) {
var matches = opengroups[opengroups.length - 1]["matches"];
match = matches.pop();
if (!match["isGroup"]) {
var groupToken = new regexToken(true);
groupToken.matches.push(match);
match = groupToken;
}
matches.push(match);
matches.push(quantifierToken);
} else {
match = currentToken.matches.pop();
if (!match["isGroup"]) {
var groupToken = new regexToken(true);
groupToken.matches.push(match);
match = groupToken;
}
currentToken.matches.push(match);
currentToken.matches.push(quantifierToken);
}
break;
default:
if (opengroups.length > 0) {
opengroups[opengroups.length - 1]["matches"].push(m);
} else {
currentToken.matches.push(m);
}
break;
}
}
if (currentToken.matches.length > 0)
opts.regexTokens.push(currentToken);
};
function validateRegexToken(token, fromGroup) {
var isvalid = false;
if (fromGroup) {
regexPart += "(";
openGroupCount++;
}
for (var mndx = 0; mndx < token["matches"].length; mndx++) {
var matchToken = token["matches"][mndx];
if (matchToken["isGroup"] == true) {
isvalid = validateRegexToken(matchToken, true);
} else if (matchToken["isQuantifier"] == true) {
var crrntndx = $.inArray(matchToken, token["matches"]),
matchGroup = token["matches"][crrntndx - 1];
var regexPartBak = regexPart;
if (isNaN(matchToken.quantifier.max)) {
while (matchToken["repeaterPart"] && matchToken["repeaterPart"] != regexPart && matchToken["repeaterPart"].length > regexPart.length) {
isvalid = validateRegexToken(matchGroup, true);
if (isvalid) break;
}
isvalid = isvalid || validateRegexToken(matchGroup, true);
if (isvalid) matchToken["repeaterPart"] = regexPart;
regexPart = regexPartBak + matchToken.quantifier.max;
} else {
for (var i = 0, qm = matchToken.quantifier.max - 1; i < qm; i++) {
isvalid = validateRegexToken(matchGroup, true);
if (isvalid) break;
}
regexPart = regexPartBak + "{" + matchToken.quantifier.min + "," + matchToken.quantifier.max + "}";
}
} else if (matchToken["matches"] != undefined) {
for (var k = 0; k < matchToken.length; k++) {
isvalid = validateRegexToken(matchToken[k], fromGroup);
if (isvalid) break;
}
} else {
var testExp;
if (matchToken[0] == "[") {
testExp = regexPart;
testExp += matchToken;
for (var j = 0; j < openGroupCount; j++) {
testExp += ")";
}
var exp = new RegExp("^(" + testExp + ")$");
isvalid = exp.test(bufferStr);
} else {
for (var l = 0, tl = matchToken.length; l < tl; l++) {
if (matchToken[l] == "\\") continue;
testExp = regexPart;
testExp += matchToken.substr(0, l + 1);
testExp = testExp.replace(/\|$/, "");
for (var j = 0; j < openGroupCount; j++) {
testExp += ")";
}
var exp = new RegExp("^(" + testExp + ")$");
isvalid = exp.test(bufferStr);
if (isvalid) break;
}
}
regexPart += matchToken;
}
if (isvalid) break;
}
if (fromGroup) {
regexPart += ")";
openGroupCount--;
}
return isvalid;
}
if (opts.regexTokens == null) {
analyseRegex();
}
var cbuffer = maskset.buffer.slice(), regexPart = "", isValid = false, openGroupCount = 0;
cbuffer.splice(pos, 0, chrs);
var bufferStr = cbuffer.join('');
for (var i = 0; i < opts.regexTokens.length; i++) {
var regexToken = opts.regexTokens[i];
isValid = validateRegexToken(regexToken, regexToken["isGroup"]);
if (isValid) break;
}
return isValid;
},
cardinality: 1
}
}
}
});
})(jQuery);
/*
Input Mask plugin extensions
http://github.com/RobinHerbots/jquery.inputmask
Copyright (c) 2010 - 2014 Robin Herbots
Licensed under the MIT license (http://www.opensource.org/licenses/mit-license.php)
Version: 3.0.45
Phone extension.
When using this extension make sure you specify the correct url to get the masks
$(selector).inputmask("phone", {
url: "Scripts/jquery.inputmask/phone-codes/phone-codes.json",
onKeyValidation: function () { //show some metadata in the console
console.log($(this).inputmask("getmetadata")["name_en"]);
}
});
*/
(function ($) {
$.extend($.inputmask.defaults.aliases, {
'phone': {
url: "phone-codes/phone-codes.json",
mask: function (opts) {
opts.definitions = {
'p': {
validator: function () { return false; },
cardinality: 1
},
'#': {
validator: "[0-9]",
cardinality: 1
}
};
var maskList = [];
$.ajax({
url: opts.url,
async: false,
dataType: 'json',
success: function (response) {
maskList = response;
}
});
maskList.splice(0, 0, "+p(ppp)ppp-pppp");
return maskList;
},
nojumps: true,
nojumpsThreshold: 1
},
'phonebe': {
url: "phone-codes/phone-be.json",
mask: function (opts) {
opts.definitions = {
'p': {
validator: function () { return false; },
cardinality: 1
},
'#': {
validator: "[0-9]",
cardinality: 1
}
};
var maskList = [];
$.ajax({
url: opts.url,
async: false,
dataType: 'json',
success: function (response) {
maskList = response;
}
});
maskList.splice(0, 0, "+32(ppp)ppp-pppp");
return maskList;
},
nojumps: true,
nojumpsThreshold: 4
}
});
})(jQuery);
| {
"content_hash": "6b0b968b4ef5df66def297a503151298",
"timestamp": "",
"source": "github",
"line_count": 3161,
"max_line_length": 437,
"avg_line_length": 51.76273331224296,
"alnum_prop": 0.4112099839874833,
"repo_name": "andrzejszywala/openkp",
"id": "e3375879d8bb8a7b6f11a302362f9cdf9b2282c8",
"size": "163864",
"binary": false,
"copies": "5",
"ref": "refs/heads/master",
"path": "src/main/webapp/vendor/inputmask/jquery.inputmask.bundle.js",
"mode": "33188",
"license": "apache-2.0",
"language": [
{
"name": "HTML",
"bytes": "40309"
},
{
"name": "Java",
"bytes": "99450"
},
{
"name": "JavaScript",
"bytes": "19666"
},
{
"name": "PLSQL",
"bytes": "258"
}
],
"symlink_target": ""
} |
import 'intl/locale-data';
| {
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"timestamp": "",
"source": "github",
"line_count": 1,
"max_line_length": 26,
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"alnum_prop": 0.7407407407407407,
"repo_name": "thibthib/mastic",
"id": "1d76954d16bcbb1cdf2be8a7a0bc569ccb74bd5d",
"size": "27",
"binary": false,
"copies": "1",
"ref": "refs/heads/master",
"path": "packages/mastic-polyfills/source/IntlLocale-multi.js",
"mode": "33188",
"license": "mit",
"language": [
{
"name": "JavaScript",
"bytes": "11346"
}
],
"symlink_target": ""
} |
import React from 'react'
import classNames from 'classnames'
import { PlayIconSVG, PauseIconSVG } from './icons'
let { PropTypes, Component } = React
class PlayButton extends Component {
shouldComponentUpdate(nextProps) {
let { playing, seeking } = this.props
return (
playing !== nextProps.playing || seeking !== nextProps.seeking
)
}
render() {
let { playing, seekingIcon, seeking, className, style, onClick } = this.props
let iconNode
if (seeking && seekingIcon) {
iconNode = React.cloneElement(seekingIcon)
} else if (playing) {
iconNode = <PauseIconSVG />
} else {
iconNode = <PlayIconSVG />
}
let names = classNames('sb-soundplayer-play-btn', className)
return (
<span className={names} style={style} onClick={onClick}>
{iconNode}
</span>
)
}
}
PlayButton.propTypes = {
className: PropTypes.string,
onClick: PropTypes.func,
playing: PropTypes.bool,
seeking: PropTypes.bool,
seekingIcon: PropTypes.node,
style: PropTypes.object,
}
PlayButton.defaultProps = {
playing: false,
seeking: false
}
export default PlayButton
| {
"content_hash": "7828f212de506c5041cd9166364579d7",
"timestamp": "",
"source": "github",
"line_count": 51,
"max_line_length": 81,
"avg_line_length": 22.529411764705884,
"alnum_prop": 0.6640557006092254,
"repo_name": "cannoneyed/tmm-glare",
"id": "d5e2f3e073b25a5b76f1ae06103017bfb0c86c95",
"size": "1149",
"binary": false,
"copies": "1",
"ref": "refs/heads/master",
"path": "src/components/listen/components/playButton.js",
"mode": "33188",
"license": "mit",
"language": [
{
"name": "CSS",
"bytes": "60059"
},
{
"name": "HTML",
"bytes": "5487"
},
{
"name": "JavaScript",
"bytes": "270131"
},
{
"name": "Shell",
"bytes": "68"
}
],
"symlink_target": ""
} |
declare module 'aurelia-router/navigation-commands' {
/**
* Determines if the provided object is a navigation command.
* A navigation command is anything with a navigate method.
* @param {object} obj The item to check.
* @return {boolean}
*/
export function isNavigationCommand(obj: any): boolean;
/**
* Used during the activation lifecycle to cause a redirect.
*
* @class Redirect
* @constructor
* @param {String} url The url to redirect to.
*/
export class Redirect {
url: any;
options: any;
shouldContinueProcessing: any;
router: any;
constructor(url: any, options?: any);
/**
* Called by the activation system to set the child router.
*
* @method setRouter
* @param {Router} router
*/
setRouter(router: any): void;
/**
* Called by the navigation pipeline to navigate.
*
* @method navigate
* @param {Router} appRouter - a router which should redirect
*/
navigate(appRouter: any): void;
}
}
declare module 'aurelia-router/navigation-plan' {
export const activationStrategy: {
noChange: string;
invokeLifecycle: string;
replace: string;
};
export function buildNavigationPlan(navigationContext: any, forceLifecycleMinimum?: any): Promise<{}>;
export class BuildNavigationPlanStep {
run(navigationContext: any, next: any): any;
}
}
declare module 'aurelia-router/util' {
export function processPotential(obj: any, resolve: any, reject: any): any;
}
declare module 'aurelia-router/activation' {
export var affirmations: string[];
export class CanDeactivatePreviousStep {
run(navigationContext: any, next: any): any;
}
export class CanActivateNextStep {
run(navigationContext: any, next: any): any;
}
export class DeactivatePreviousStep {
run(navigationContext: any, next: any): any;
}
export class ActivateNextStep {
run(navigationContext: any, next: any): any;
}
}
declare module 'aurelia-router/navigation-context' {
export class NavigationContext {
router: any;
nextInstruction: any;
currentInstruction: any;
prevInstruction: any;
plan: any;
constructor(router: any, nextInstruction: any);
getAllContexts(acc?: any[]): any[];
nextInstructions: any[];
currentInstructions: any[];
prevInstructions: any[];
commitChanges(waitToSwap: any): Promise<void>;
buildTitle(separator?: string): any;
}
export class CommitChangesStep {
run(navigationContext: any, next: any): any;
}
}
declare module 'aurelia-router/navigation-instruction' {
export class NavigationInstruction {
fragment: any;
queryString: any;
params: any;
queryParams: any;
config: any;
lifecycleArgs: any;
viewPortInstructions: any;
constructor(fragment: any, queryString: any, params: any, queryParams: any, config: any, parentInstruction: any);
addViewPortInstruction(viewPortName: any, strategy: any, moduleId: any, component: any): {
name: any;
strategy: any;
moduleId: any;
component: any;
childRouter: any;
lifecycleArgs: any;
};
getWildCardName(): any;
getWildcardPath(): any;
getBaseUrl(): any;
}
}
declare module 'aurelia-router/route-filters' {
export class RouteFilterContainer {
static inject(): any[];
container: any;
filters: any;
filterCache: any;
constructor(container: any);
addStep(name: any, step: any, index?: number): void;
getFilterSteps(name: any): any;
}
export function createRouteFilterStep(name: any): any;
}
declare module 'aurelia-router/router-configuration' {
export class RouterConfiguration {
instructions: any;
options: any;
pipelineSteps: any;
title: any;
unknownRouteConfig: any;
constructor();
addPipelineStep(name: any, step: any): void;
map(route: any, config?: any): RouterConfiguration;
mapRoute(config: any): RouterConfiguration;
mapUnknownRoutes(config: any): RouterConfiguration;
exportToRouter(router: any): void;
configureRoute(router: any, config: any, navModel?: any): void;
ensureDefaultsForRouteConfig(config: any): void;
deriveName(config: any): any;
deriveRoute(config: any): any;
deriveTitle(config: any): any;
deriveModuleId(config: any): any;
}
}
declare module 'aurelia-router/router' {
import { NavigationContext } from 'aurelia-router/navigation-context';
export class Router {
container: any;
history: any;
viewPorts: any;
baseUrl: any;
isConfigured: any;
parent: any;
navigation: any;
recognizer: any;
childRecognizer: any;
catchAllHandler: any;
routes: any;
fallbackOrder: any;
isNavigating: any;
constructor(container: any, history: any);
isRoot: boolean;
registerViewPort(viewPort: any, name: any): void;
refreshBaseUrl(): void;
refreshNavigation(): void;
configure(callbackOrConfig: any): Router;
createRootedPath(fragment: any): any;
navigate(fragment: any, options: any): any;
navigateToRoute(route: any, params: any, options: any): any;
navigateBack(): void;
createChild(container: any): Router;
createNavigationInstruction(url?: string, parentInstruction?: any): Promise<any>;
createNavigationContext(instruction: any): NavigationContext;
generate(name: any, params: any): any;
addRoute(config: any, navModel?: any): void;
hasRoute(name: any): boolean;
hasOwnRoute(name: any): any;
handleUnknownRoutes(config: any): void;
reset(): void;
}
}
declare module 'aurelia-router/pipeline' {
export const pipelineStatus: {
completed: string;
cancelled: string;
rejected: string;
running: string;
};
export class Pipeline {
steps: any;
constructor();
withStep(step: any): Pipeline;
run(ctx: any): any;
}
}
declare module 'aurelia-router/route-loading' {
export class RouteLoader {
loadRoute(router: any, config: any): void;
}
export class LoadRouteStep {
static inject(): typeof RouteLoader[];
routeLoader: any;
constructor(routeLoader: any);
run(navigationContext: any, next: any): Promise<{}>;
}
export function loadNewRoute(routeLoader: any, navigationContext: any): Promise<{}[]>;
}
declare module 'aurelia-router/pipeline-provider' {
import { Pipeline } from 'aurelia-router/pipeline';
export class PipelineProvider {
static inject(): any[];
container: any;
steps: any;
constructor(container: any);
createPipeline(navigationContext: any): Pipeline;
}
}
declare module 'aurelia-router/app-router' {
import { Router } from 'aurelia-router/router';
export class AppRouter extends Router {
static inject(): any[];
pipelineProvider: any;
events: any;
history: any;
queue: any;
isNavigating: any;
isActive: any;
container: any;
options: any;
constructor(container: any, history: any, pipelineProvider: any, events: any);
isRoot: boolean;
loadUrl(url: any): any;
queueInstruction(instruction: any): Promise<{}>;
dequeueInstruction(): void;
registerViewPort(viewPort: any, name: any): Promise<void>;
activate(options?: any): void;
deactivate(): void;
reset(): void;
}
}
declare module 'aurelia-router/index' {
export { Router } from 'aurelia-router/router';
export { AppRouter } from 'aurelia-router/app-router';
export { PipelineProvider } from 'aurelia-router/pipeline-provider';
export { Redirect } from 'aurelia-router/navigation-commands';
export { RouteLoader } from 'aurelia-router/route-loading';
export { RouterConfiguration } from 'aurelia-router/router-configuration';
export { activationStrategy } from 'aurelia-router/navigation-plan';
export { RouteFilterContainer, createRouteFilterStep } from 'aurelia-router/route-filters';
}
declare module 'aurelia-router' {
export * from 'aurelia-router/index';
}
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import pandas as pd
import numpy as np
import nltk as nlp
import matplotlib.pyplot as plt
import importlib
import re
# Custom modules
import database
# Reload custom modules
def reloadall():
global database
database = importlib.reload(database)
print("Begin Main")
# Initialize variables
db = database.InitializeDB()
# Import all stopwords from nltk
stopwords = nlp.corpus.stopwords.words()
# Derive the Tag table from Ancestor
subset = db.ancestor.head(10)
# Create connection character removing regex
chars_removed = ["-","_","/"]
# Compile improves speed through precompiling
# re.escape escapes all characters
# The list needs to be a string which looks like this [/_-]
rx_cr = re.compile("["+re.escape("".join(chars_removed))+"]")
# String processing and splitting
# re.subs uses the precompiled regex and replaces the chars from there with spaces
temp = subset["Name"].apply(lambda x: re.sub(rx_cr," ",x.lower()).split())
# Generating AT table data
# Using nested list comprehension to expand the lists
# stack and reset_index sets merges the multi index
# drop removes temp index
linking = pd.DataFrame([[w for w in row] for row in temp], index=temp.index).stack().reset_index().drop("level_1",1)
linking.columns = ["AncestorID","Name"]
# Generating Tag table data
# grouping.count gives total occurrence and reset_index creates new index
# shifting index to from 0:n to 1:x
# Adding new column with TagID info
tag = linking.groupby(["Name"]).count().reset_index()
tag.index += 1
tag.columns = ["Name","Occurrence"]
tag['TagID'] = pd.Series(tag.index, index=tag.index)
# Filling Tag table
db.insertTable(db.Tag, tag[["Name","Occurrence"]])
#Preparing at table data
at = pd.merge(linking,tag)[["AncestorID","TagID"]]
at.index += 1
# Filling AT table
db.insertTable(db.AT, at.astype(object))
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package com.github.czyzby.lml.parser.impl.tag.macro.provider;
import com.github.czyzby.lml.parser.LmlParser;
import com.github.czyzby.lml.parser.impl.tag.macro.MetaLmlMacroTag;
import com.github.czyzby.lml.parser.tag.LmlTag;
import com.github.czyzby.lml.parser.tag.LmlTagProvider;
/** Provides meta macro tags.
*
* @author MJ */
public class MetaLmlMacroTagProvider implements LmlTagProvider {
@Override
public LmlTag create(final LmlParser parser, final LmlTag parentTag, final StringBuilder rawTagData) {
return new MetaLmlMacroTag(parser, parentTag, rawTagData);
}
}
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package org.pentaho.di.ui.job.entries.folderisempty;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.ShellAdapter;
import org.eclipse.swt.events.ShellEvent;
import org.eclipse.swt.layout.FormAttachment;
import org.eclipse.swt.layout.FormData;
import org.eclipse.swt.layout.FormLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.DirectoryDialog;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Event;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Listener;
import org.eclipse.swt.widgets.MessageBox;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;
import org.pentaho.di.core.Const;
import org.pentaho.di.core.util.Utils;
import org.pentaho.di.i18n.BaseMessages;
import org.pentaho.di.job.JobMeta;
import org.pentaho.di.job.entries.folderisempty.JobEntryFolderIsEmpty;
import org.pentaho.di.job.entry.JobEntryDialogInterface;
import org.pentaho.di.job.entry.JobEntryInterface;
import org.pentaho.di.repository.Repository;
import org.pentaho.di.ui.core.gui.WindowProperty;
import org.pentaho.di.ui.core.widget.TextVar;
import org.pentaho.di.ui.job.dialog.JobDialog;
import org.pentaho.di.ui.job.entry.JobEntryDialog;
import org.pentaho.di.ui.trans.step.BaseStepDialog;
/**
* This dialog allows you to edit the Create Folder job entry settings.
*
* @author Sven/Samatar
* @since 17-10-2007
*/
public class JobEntryFolderIsEmptyDialog extends JobEntryDialog implements JobEntryDialogInterface {
private static Class<?> PKG = JobEntryFolderIsEmpty.class; // for i18n purposes, needed by Translator2!!
private Label wlName;
private Text wName;
private FormData fdlName, fdName;
private Label wlFoldername;
private Button wbFoldername;
private TextVar wFoldername;
private FormData fdlFoldername, fdbFoldername, fdFoldername;
private Label wlIncludeSubFolders;
private Button wIncludeSubFolders;
private FormData fdlIncludeSubFolders, fdIncludeSubFolders;
private Label wlSpecifyWildcard;
private Button wSpecifyWildcard;
private FormData fdlSpecifyWildcard, fdSpecifyWildcard;
private Label wlWildcard;
private TextVar wWildcard;
private FormData fdlWildcard, fdWildcard;
private Button wOK, wCancel;
private Listener lsOK, lsCancel;
private JobEntryFolderIsEmpty jobEntry;
private Shell shell;
private SelectionAdapter lsDef;
private boolean changed;
public JobEntryFolderIsEmptyDialog( Shell parent, JobEntryInterface jobEntryInt, Repository rep, JobMeta jobMeta ) {
super( parent, jobEntryInt, rep, jobMeta );
jobEntry = (JobEntryFolderIsEmpty) jobEntryInt;
if ( this.jobEntry.getName() == null ) {
this.jobEntry.setName( BaseMessages.getString( PKG, "JobFolderIsEmpty.Name.Default" ) );
}
}
public JobEntryInterface open() {
Shell parent = getParent();
Display display = parent.getDisplay();
shell = new Shell( parent, props.getJobsDialogStyle() );
props.setLook( shell );
JobDialog.setShellImage( shell, jobEntry );
ModifyListener lsMod = new ModifyListener() {
public void modifyText( ModifyEvent e ) {
jobEntry.setChanged();
}
};
changed = jobEntry.hasChanged();
FormLayout formLayout = new FormLayout();
formLayout.marginWidth = Const.FORM_MARGIN;
formLayout.marginHeight = Const.FORM_MARGIN;
shell.setLayout( formLayout );
shell.setText( BaseMessages.getString( PKG, "JobFolderIsEmpty.Title" ) );
int middle = props.getMiddlePct();
int margin = Const.MARGIN;
// Foldername line
wlName = new Label( shell, SWT.RIGHT );
wlName.setText( BaseMessages.getString( PKG, "JobFolderIsEmpty.Name.Label" ) );
props.setLook( wlName );
fdlName = new FormData();
fdlName.left = new FormAttachment( 0, 0 );
fdlName.right = new FormAttachment( middle, -margin );
fdlName.top = new FormAttachment( 0, margin );
wlName.setLayoutData( fdlName );
wName = new Text( shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
props.setLook( wName );
wName.addModifyListener( lsMod );
fdName = new FormData();
fdName.left = new FormAttachment( middle, 0 );
fdName.top = new FormAttachment( 0, margin );
fdName.right = new FormAttachment( 100, 0 );
wName.setLayoutData( fdName );
// Foldername line
wlFoldername = new Label( shell, SWT.RIGHT );
wlFoldername.setText( BaseMessages.getString( PKG, "JobFolderIsEmpty.Foldername.Label" ) );
props.setLook( wlFoldername );
fdlFoldername = new FormData();
fdlFoldername.left = new FormAttachment( 0, 0 );
fdlFoldername.top = new FormAttachment( wName, margin );
fdlFoldername.right = new FormAttachment( middle, -margin );
wlFoldername.setLayoutData( fdlFoldername );
wbFoldername = new Button( shell, SWT.PUSH | SWT.CENTER );
props.setLook( wbFoldername );
wbFoldername.setText( BaseMessages.getString( PKG, "System.Button.Browse" ) );
fdbFoldername = new FormData();
fdbFoldername.right = new FormAttachment( 100, 0 );
fdbFoldername.top = new FormAttachment( wName, 0 );
wbFoldername.setLayoutData( fdbFoldername );
wFoldername = new TextVar( jobMeta, shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
props.setLook( wFoldername );
wFoldername.addModifyListener( lsMod );
fdFoldername = new FormData();
fdFoldername.left = new FormAttachment( middle, 0 );
fdFoldername.top = new FormAttachment( wName, margin );
fdFoldername.right = new FormAttachment( wbFoldername, -margin );
wFoldername.setLayoutData( fdFoldername );
// Include sub folders?
wlIncludeSubFolders = new Label( shell, SWT.RIGHT );
wlIncludeSubFolders.setText( BaseMessages.getString( PKG, "JobFolderIsEmpty.IncludeSubFolders.Label" ) );
props.setLook( wlIncludeSubFolders );
fdlIncludeSubFolders = new FormData();
fdlIncludeSubFolders.left = new FormAttachment( 0, 0 );
fdlIncludeSubFolders.top = new FormAttachment( wFoldername, margin );
fdlIncludeSubFolders.right = new FormAttachment( middle, -margin );
wlIncludeSubFolders.setLayoutData( fdlIncludeSubFolders );
wIncludeSubFolders = new Button( shell, SWT.CHECK );
props.setLook( wIncludeSubFolders );
wIncludeSubFolders
.setToolTipText( BaseMessages.getString( PKG, "JobFolderIsEmpty.IncludeSubFolders.Tooltip" ) );
fdIncludeSubFolders = new FormData();
fdIncludeSubFolders.left = new FormAttachment( middle, 0 );
fdIncludeSubFolders.top = new FormAttachment( wFoldername, margin );
fdIncludeSubFolders.right = new FormAttachment( 100, 0 );
wIncludeSubFolders.setLayoutData( fdIncludeSubFolders );
wIncludeSubFolders.addSelectionListener( new SelectionAdapter() {
public void widgetSelected( SelectionEvent e ) {
jobEntry.setChanged();
}
} );
// Specify wildcard?
wlSpecifyWildcard = new Label( shell, SWT.RIGHT );
wlSpecifyWildcard.setText( BaseMessages.getString( PKG, "JobFolderIsEmpty.SpecifyWildcard.Label" ) );
props.setLook( wlSpecifyWildcard );
fdlSpecifyWildcard = new FormData();
fdlSpecifyWildcard.left = new FormAttachment( 0, 0 );
fdlSpecifyWildcard.top = new FormAttachment( wIncludeSubFolders, margin );
fdlSpecifyWildcard.right = new FormAttachment( middle, -margin );
wlSpecifyWildcard.setLayoutData( fdlSpecifyWildcard );
wSpecifyWildcard = new Button( shell, SWT.CHECK );
props.setLook( wSpecifyWildcard );
wSpecifyWildcard.setToolTipText( BaseMessages.getString( PKG, "JobFolderIsEmpty.SpecifyWildcard.Tooltip" ) );
fdSpecifyWildcard = new FormData();
fdSpecifyWildcard.left = new FormAttachment( middle, 0 );
fdSpecifyWildcard.top = new FormAttachment( wIncludeSubFolders, margin );
fdSpecifyWildcard.right = new FormAttachment( 100, 0 );
wSpecifyWildcard.setLayoutData( fdSpecifyWildcard );
wSpecifyWildcard.addSelectionListener( new SelectionAdapter() {
public void widgetSelected( SelectionEvent e ) {
jobEntry.setChanged();
CheckLimitSearch();
}
} );
// Wildcard line
wlWildcard = new Label( shell, SWT.RIGHT );
wlWildcard.setText( BaseMessages.getString( PKG, "JobFolderIsEmpty.Wildcard.Label" ) );
props.setLook( wlWildcard );
fdlWildcard = new FormData();
fdlWildcard.left = new FormAttachment( 0, 0 );
fdlWildcard.top = new FormAttachment( wSpecifyWildcard, margin );
fdlWildcard.right = new FormAttachment( middle, -margin );
wlWildcard.setLayoutData( fdlWildcard );
wWildcard = new TextVar( jobMeta, shell, SWT.SINGLE | SWT.LEFT | SWT.BORDER );
props.setLook( wWildcard );
wWildcard.addModifyListener( lsMod );
fdWildcard = new FormData();
fdWildcard.left = new FormAttachment( middle, 0 );
fdWildcard.top = new FormAttachment( wSpecifyWildcard, margin );
fdWildcard.right = new FormAttachment( 100, -margin );
wWildcard.setLayoutData( fdWildcard );
// Whenever something changes, set the tooltip to the expanded version:
wFoldername.addModifyListener( new ModifyListener() {
public void modifyText( ModifyEvent e ) {
wFoldername.setToolTipText( jobMeta.environmentSubstitute( wFoldername.getText() ) );
}
} );
// Whenever something changes, set the tooltip to the expanded version:
wWildcard.addModifyListener( new ModifyListener() {
public void modifyText( ModifyEvent e ) {
wWildcard.setToolTipText( jobMeta.environmentSubstitute( wWildcard.getText() ) );
}
} );
wbFoldername.addSelectionListener( new SelectionAdapter() {
public void widgetSelected( SelectionEvent e ) {
DirectoryDialog dialog = new DirectoryDialog( shell, SWT.OPEN );
if ( wFoldername.getText() != null ) {
dialog.setFilterPath( jobMeta.environmentSubstitute( wFoldername.getText() ) );
}
String dir = dialog.open();
if ( dir != null ) {
wFoldername.setText( dir );
}
}
} );
wOK = new Button( shell, SWT.PUSH );
wOK.setText( BaseMessages.getString( PKG, "System.Button.OK" ) );
wCancel = new Button( shell, SWT.PUSH );
wCancel.setText( BaseMessages.getString( PKG, "System.Button.Cancel" ) );
BaseStepDialog.positionBottomButtons( shell, new Button[] { wOK, wCancel }, margin, wWildcard );
// Add listeners
lsCancel = new Listener() {
public void handleEvent( Event e ) {
cancel();
}
};
lsOK = new Listener() {
public void handleEvent( Event e ) {
ok();
}
};
wCancel.addListener( SWT.Selection, lsCancel );
wOK.addListener( SWT.Selection, lsOK );
lsDef = new SelectionAdapter() {
public void widgetDefaultSelected( SelectionEvent e ) {
ok();
}
};
wName.addSelectionListener( lsDef );
wFoldername.addSelectionListener( lsDef );
// Detect X or ALT-F4 or something that kills this window...
shell.addShellListener( new ShellAdapter() {
public void shellClosed( ShellEvent e ) {
cancel();
}
} );
getData();
CheckLimitSearch();
BaseStepDialog.setSize( shell );
shell.open();
while ( !shell.isDisposed() ) {
if ( !display.readAndDispatch() ) {
display.sleep();
}
}
return jobEntry;
}
public void dispose() {
WindowProperty winprop = new WindowProperty( shell );
props.setScreen( winprop );
shell.dispose();
}
private void CheckLimitSearch() {
wlWildcard.setEnabled( wSpecifyWildcard.getSelection() );
wWildcard.setEnabled( wSpecifyWildcard.getSelection() );
}
/**
* Copy information from the meta-data input to the dialog fields.
*/
public void getData() {
if ( jobEntry.getName() != null ) {
wName.setText( jobEntry.getName() );
}
if ( jobEntry.getFoldername() != null ) {
wFoldername.setText( jobEntry.getFoldername() );
}
wIncludeSubFolders.setSelection( jobEntry.isIncludeSubFolders() );
wSpecifyWildcard.setSelection( jobEntry.isSpecifyWildcard() );
if ( jobEntry.getWildcard() != null ) {
wWildcard.setText( jobEntry.getWildcard() );
}
wName.selectAll();
wName.setFocus();
}
private void cancel() {
jobEntry.setChanged( changed );
jobEntry = null;
dispose();
}
private void ok() {
if ( Utils.isEmpty( wName.getText() ) ) {
MessageBox mb = new MessageBox( shell, SWT.OK | SWT.ICON_ERROR );
mb.setText( BaseMessages.getString( PKG, "System.StepJobEntryNameMissing.Title" ) );
mb.setMessage( BaseMessages.getString( PKG, "System.JobEntryNameMissing.Msg" ) );
mb.open();
return;
}
jobEntry.setName( wName.getText() );
jobEntry.setFoldername( wFoldername.getText() );
jobEntry.setIncludeSubFolders( wIncludeSubFolders.getSelection() );
jobEntry.setSpecifyWildcard( wSpecifyWildcard.getSelection() );
jobEntry.setWildcard( wWildcard.getText() );
dispose();
}
public boolean evaluates() {
return true;
}
public boolean isUnconditional() {
return false;
}
}
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<section class="content">
<div class="row">
<div class="col-md-12">
<div class="box box-primary">
<div class="box-header with-border">
<h3 class="box-title">Data Dasar Instansi</h3>
</div>
<form id="form" class="form-horizontal">
<div class="box-body">
<div class="form-group ">
<label class="control-label col-md-3">Nama Lengkap</label>
<div class="col-md-9">
<input name="nama" placeholder="Nama Lengkap" class="form-control" type="text" required="" maxlength="50">
</div>
</div>
<div class="form-group">
<label class="control-label col-md-3">Nama Lengkap</label>
<div class="col-md-9">
<input name="nama" placeholder="Nama Lengkap" class="form-control" type="text" required="" maxlength="50">
</div>
</div>
<div class="form-group">
<label class="control-label col-md-3">Nama Lengkap</label>
<div class="col-md-9">
<input name="nama" placeholder="Nama Lengkap" class="form-control" type="text" required="" maxlength="50">
</div>
</div>
<div class="form-group">
<label class="control-label col-md-3">Nama Lengkap</label>
<div class="col-md-9">
<input name="nama" placeholder="Nama Lengkap" class="form-control" type="text" required="" maxlength="50">
</div>
</div>
<div class="form-group">
<label class="control-label col-md-3">Nama Lengkap</label>
<div class="col-md-9">
<input name="nama" placeholder="Nama Lengkap" class="form-control" type="text" required="" maxlength="50">
</div>
</div>
<div class="box-footer ">
<button type="submit" id="btn_simpan" class="btn btn-primary "> <i class="fa fa-save"></i> Simpan</button>
<button type="reset" id="btn_reset" class="btn btn-warning pull-right" onclick="window.history.back();"> <i class="fa fa-arrow-left"></i> Kembali</button>
</div>
</div>
</form>
</div>
</div>
</div>
</div>
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import React, { Component, PropTypes } from 'react';
import Relay from 'react-relay';
import AttributeInput from './AttributeInput';
import FilterHeader from './FilterHeader';
import {isMobile} from '../utils';
class ProductFilters extends Component {
constructor(props) {
super(props);
this.state = {
visibility: {}
};
}
static propTypes = {
attributes: PropTypes.array,
checkedAttributes: PropTypes.array,
onFilterChanged: PropTypes.func.isRequired
}
getFilterKey(attributeName, valueSlug) {
return `${attributeName}:${valueSlug}`;
}
onClick = (attributeName, valueSlug) => {
this.props.onFilterChanged(this.getFilterKey(attributeName, valueSlug));
}
changeVisibility = (target) => {
this.setState({
visibility: Object.assign(this.state.visibility, {[target]: !this.state.visibility[target]})
});
}
componentWillMount() {
this.props.attributes.map((attribute) => {
const attrValue = `${attribute.name}`;
this.setState({
visibility: Object.assign(this.state.visibility, {[attrValue]: !isMobile()})
});
});
}
render() {
const { attributes, checkedAttributes } = this.props;
const { visibility } = this.state;
return (
<div className="attributes">
{attributes && (attributes.map((attribute) => {
return (
<div key={attribute.id}>
<FilterHeader
onClick={() => this.changeVisibility(attribute.name)}
title={attribute.display}
visibility={visibility[attribute.name]}
/>
<ul id={attribute.name}>
{attribute.values.map((value) => {
const key = this.getFilterKey(attribute.name, value.slug);
const isKeyChecked = checkedAttributes.indexOf(key) > -1;
if (visibility[attribute.name] || isKeyChecked) {
return (
<li key={value.id} className="item">
<AttributeInput
attribute={attribute}
checked={isKeyChecked}
onClick={this.onClick}
value={value}
/>
</li>
);
}
})}
</ul>
</div>
);
}))}
</div>
);
}
}
export default Relay.createContainer(ProductFilters, {
fragments: {
attributes: () => Relay.QL`
fragment on ProductAttributeType @relay(plural: true) {
id
pk
name
display
values {
id
slug
display
color
}
}
`
}
});
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(function () {
'use strict';
angular.module('common')
.directive('svTestRepoInformer', function (domain) {
return {
replace: true,
templateUrl: 'scripts/common/directives/sv-test-repo-informer.html',
scope: {},
link: function ($scope, el, attrs) {
$scope.isTestDomain = domain === 'test';
}
};
});
})();
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"name": "Shell",
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} |
using Discord;
using Discord.Audio;
using NoeSbot.Enums;
using NoeSbot.Helpers;
using NoeSbot.Models;
using NoeSbot.Modules;
using System;
using System.Collections.Concurrent;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
namespace NoeSbot.Logic
{
public class AudioPlayer
{
private IVoiceChannel _voiceChannel;
private ITextChannel _textChannel;
private IAudioClient _currentAudioChannel;
private CancellationTokenSource _disposeToken;
private ConcurrentQueue<AudioInfo> _queue;
private bool _skip;
private ulong _guildId;
private float _volume;
private int _count;
private AudioStatusEnum _status;
private bool _adding;
private TaskCompletionSource<bool> _tcs;
private bool _internalPause;
public AudioPlayer(IVoiceChannel voiceChannel, ITextChannel textChannel, ulong guildId, int defaultVolume = 5)
{
_voiceChannel = voiceChannel ?? throw new ArgumentNullException(nameof(voiceChannel));
_textChannel = textChannel ?? throw new ArgumentNullException(nameof(textChannel));
_disposeToken = new CancellationTokenSource();
_queue = new ConcurrentQueue<AudioInfo>();
_skip = false;
_guildId = guildId;
_volume = 1.0f;
_status = AudioStatusEnum.Created;
_tcs = new TaskCompletionSource<bool>();
SetVolume(defaultVolume);
}
private bool Pause
{
get => _internalPause;
set
{
new Thread(() => _tcs.TrySetResult(value)).Start();
_internalPause = value;
}
}
private string FileName => $"botsong_{_guildId}_{_count}";
public ulong CurrentVoiceChannel => _voiceChannel.Id;
public AudioStatusEnum Status { get => _status; }
public void SetVolume(int volumeLevel)
{
if (volumeLevel < 0) volumeLevel = 0;
if (volumeLevel > 10) volumeLevel = 10;
_volume = (volumeLevel * 10) / 100.0f;
}
public async Task<AudioInfo> Start(List<string> items)
{
_currentAudioChannel = await _voiceChannel.ConnectAsync();
var url = items.First();
var info = await DownloadHelper.GetInfo(url);
var file = await DownloadHelper.Download(url, FileName);
_count++;
info.File = file;
_queue.Enqueue(info);
var audioThread = new Thread(async () =>
{
while (_queue.Any() || _adding)
{
try
{
if (_queue.Any())
{
var success = _queue.TryPeek(out AudioInfo audioItem);
if (!string.IsNullOrWhiteSpace(audioItem.File) && success)
{
await SendAudio(audioItem.File);
File.Delete(audioItem.File);
_skip = false;
}
}
}
catch { }
finally
{
if (_queue.Any())
_queue.TryDequeue(out AudioInfo audioItem);
}
}
await Stop();
});
_status = AudioStatusEnum.Playing;
audioThread.Start();
var loadOthersThread = new Thread(async () =>
{
if (items.Count > 1)
{
var otheritems = items.GetRange(1, items.Count - 1);
await Add(otheritems);
}
});
loadOthersThread.Start();
return info;
}
public async Task Add(List<string> items)
{
_adding = true;
foreach (var url in items)
{
if (_status != AudioStatusEnum.Playing)
{
_adding = false;
Dispose();
return;
}
var info = await DownloadHelper.GetInfo(url);
var file = await DownloadHelper.Download(url, FileName);
_count++;
info.File = file;
_queue.Enqueue(info);
}
_adding = false;
}
public void PauseAudio()
{
Pause = true;
_status = AudioStatusEnum.Paused;
}
public void Resume()
{
Pause = false;
_status = AudioStatusEnum.Playing;
}
public async Task Stop()
{
Dispose();
await _currentAudioChannel.StopAsync();
_status = AudioStatusEnum.Stopped;
}
public AudioInfo SkipAudio()
{
if (_adding && _queue.Count <= 1)
return new AudioInfo() { Title = "Loading" };
_skip = true;
var nextItem = _queue.ElementAtOrDefault(1);
if (_queue.Count > 1 && nextItem != null)
return nextItem;
return null;
}
public AudioInfo CurrentAudio()
{
if (_queue.TryPeek(out AudioInfo result))
return result;
return new AudioInfo()
{
Title = "No audio found",
Url = "",
Description = "",
Duration = ""
};
}
#region Private
// Initial send audio was based on: mrousavy https://github.com/mrousavy/DiscordMusicBot
private async Task SendAudio(string filePath)
{
try
{
var startInfo = new ProcessStartInfo
{
FileName = "ffmpeg",
Arguments = $"-xerror -i \"{filePath}\" -ac 2 -f s16le -ar 48000 pipe:1",
RedirectStandardOutput = true
};
var ffmpeg = Process.Start(startInfo);
using (Stream output = ffmpeg.StandardOutput.BaseStream)
{
using (AudioOutStream audioOutput = _currentAudioChannel.CreatePCMStream(AudioApplication.Mixed, null, 1920))
{
int bufferSize = 3840;
int bytesSent = 0;
var exit = false;
var buffer = new byte[bufferSize];
while (!_skip &&
!_disposeToken.IsCancellationRequested &&
!exit)
{
try
{
int read = await output.ReadAsync(buffer, 0, bufferSize, _disposeToken.Token);
if (read == 0)
{
// End of audio
exit = true;
break;
}
// Adjust audio levels
buffer = ScaleVolumeSafeAllocateBuffers(buffer, _volume);
await audioOutput.WriteAsync(buffer, 0, read, _disposeToken.Token);
if (Pause)
{
bool pauseAgain;
do
{
pauseAgain = await _tcs.Task;
_tcs = new TaskCompletionSource<bool>();
} while (pauseAgain);
}
bytesSent += read;
}
catch
{
exit = true;
}
}
output.Dispose();
await audioOutput.FlushAsync();
}
}
}
catch
{
await Stop();
}
}
private void Dispose()
{
_disposeToken.Cancel();
var disposeThread = new Thread(() =>
{
foreach (var song in _queue)
{
try
{
File.Delete(song.File);
}
catch { }
}
while (_count > 0)
{
try
{
File.Delete(FileName);
}
catch { }
_count--;
}
});
disposeThread.Start();
}
// Source: https://github.com/RogueException/Discord.Net/issues/293
private byte[] ScaleVolumeSafeAllocateBuffers(byte[] audioSamples, float volume)
{
if (audioSamples == null) throw new ArgumentException(nameof(audioSamples));
if (audioSamples.Length % 2 != 0) throw new Exception("Not devisable by 2 (bit)");
if (volume < 0f || volume > 1f) throw new Exception("Invalid volume");
var output = new byte[audioSamples.Length];
if (Math.Abs(volume - 1f) < 0.0001f)
{
Buffer.BlockCopy(audioSamples, 0, output, 0, audioSamples.Length);
return output;
}
// 16-bit precision for the multiplication
int volumeFixed = (int)Math.Round(volume * 65536d);
for (var i = 0; i < output.Length; i += 2)
{
// The cast to short is necessary to get a sign-extending conversion
int sample = (short)((audioSamples[i + 1] << 8) | audioSamples[i]);
int processed = (sample * volumeFixed) >> 16;
output[i] = (byte)processed;
output[i + 1] = (byte)(processed >> 8);
}
return output;
}
#endregion
}
}
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create schema crse;
set schema 'crse';
alter session implementation set jar sys_boot.sys_boot.luciddb_plugin;
alter system set "calcVirtualMachine" = 'CALCVM_JAVA';
create table sales(
sid int primary key, product_id int, salesperson int, customer int,
quantity int);
create index i_sales_pid on sales(product_id);
create index i_sales_sp on sales(salesperson);
create index i_sales_cust on sales(customer);
create table product(
id int unique not null, name char(20), color char(10), size char(1));
create table salesperson(id int unique not null, name char(20), age int);
create table customer(
id int unique not null, company char(20), city char(20) not null);
create table state(city char(20) unique not null, state char(20));
create index i_product_color on product(color);
create index i_product_size on product(size);
create index i_customer_city on customer(city);
insert into product values(1, 'radio', 'black', 'S');
insert into product values(2, 'phone', 'white', 'M');
insert into salesperson values(1, 'XYZ', 30);
insert into salesperson values(2, 'UVW', 40);
insert into customer values(1, 'ABC', 'San Mateo');
insert into customer values(2, 'DEF', 'New York City');
insert into state values('San Mateo', 'CA');
insert into state values('New York City', 'New York');
insert into sales values(1, 1, 1, 1, 10);
insert into sales values(2, 1, 1, 2, 20);
insert into sales values(3, 1, 2, 1, 30);
insert into sales values(4, 1, 2, 2, 40);
insert into sales values(5, 2, 1, 1, 50);
insert into sales values(6, 2, 1, 2, 60);
insert into sales values(7, 2, 2, 1, 70);
insert into sales values(8, 2, 2, 2, 80);
-- more faking of stats; note also that the predicates chosen in the
-- actual queries aren't necessarily selective in reality but the stats
-- make the optimizer think they are
call sys_boot.mgmt.stat_set_row_count('LOCALDB', 'CRSE', 'SALES', 100000);
call sys_boot.mgmt.stat_set_row_count('LOCALDB', 'CRSE', 'PRODUCT', 20);
call sys_boot.mgmt.stat_set_row_count('LOCALDB', 'CRSE', 'SALESPERSON', 10);
call sys_boot.mgmt.stat_set_row_count('LOCALDB', 'CRSE', 'CUSTOMER', 100);
call sys_boot.mgmt.stat_set_row_count('LOCALDB', 'CRSE', 'STATE', 5);
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'SALES', 'PRODUCT_ID', 20, 100, 20, 0, '0123456789');
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'SALES', 'SALESPERSON', 10, 100, 10, 0, '0123456789');
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'SALES', 'CUSTOMER', 100, 100, 100, 0, '0123456789');
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'PRODUCT', 'ID', 20, 100, 20, 0, '0123456789');
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'SALESPERSON', 'ID', 10, 100, 10, 0, '0123456789');
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'CUSTOMER', 'ID', 100, 100, 100, 0, '0123456789');
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'CUSTOMER', 'CITY', 5, 100, 5, 1, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ');
call sys_boot.mgmt.stat_set_column_histogram(
'LOCALDB', 'CRSE', 'STATE', 'CITY', 5, 100, 5, 1, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ');
create view v as
select sid, p.name as pname, p.color, p.size, sp.name as spname, sp.age,
c.company, c.city, st.state, quantity
from sales s left outer join product p on s.product_id = p.id
left outer join salesperson sp on s.salesperson = sp.id
left outer join customer c on s.customer = c.id
left outer join state st on c.city = st.city;
!set outputformat csv
-- Buffering is not used here because it's not cost-effective
explain plan for
select count(distinct product_id), sum(quantity) from sales;
-- But it is used here
explain plan for
select count(distinct product_id), sum(quantity) from sales
where salesperson < 2;
-- Multiple count-distinct's with another aggregate
explain plan for
select count(distinct pname), count(distinct company), sum(quantity) from v
where size >= 'M' and city >= 'N';
explain plan for
select city, count(distinct pname), count(distinct company), min(quantity),
max(quantity)
from v
where size >= 'M' and city >= 'N'
group by city;
-- Chained semijoin -- buffering should be done on the scans of both
-- STATE and CUSTOMER
explain plan for
select s.sid, s.quantity, c.city, st.state, c.company
from sales s, state st, customer c
where s.customer = c.id and (c.company like 'A%' or c.company like 'D%')
and c.city = st.city and (st.state like 'New%');
-- This is intended to test a scenario similar to the query tree shown below,
-- which is referenced in the design writeup.
--
-- Z
-- / \
-- Y B1
-- / \
-- B2 B2
-- | |
-- X X
-- | |
-- B1 B1
create view v1 as
select s.sid, p.name from sales s, product p
where s.product_id = p.id;
create view v2 as
select * from v1 union all select c.id, c.company from customer c;
explain plan for
(select * from v2 where name like 'r%'
union all select * from v2 where name like 'r%')
union all
select * from v1 where name like 'r%';
-- This is intended to test a scenario similar to the query tree shown below,
-- which is referenced in the design writeup.
--
-- -- X --
-- / \
-- B Y
-- | / \
-- IFC1 IFC2 Z
-- |
-- B
-- |
-- IFC1
create view v3 as
select s.sid, p.name from sales s left outer join
(select id, name from product p where name like 'r%') as p
on s.product_id = p.id;
explain plan for
select id, name from product where name like 'r%' union all
(select * from v3 where name like 'ra%' union all
select id, company from customer);
-- Avoid buffering a common relational subexpression that will be removed
-- by join removal. The first query can use buffering because the self-join
-- on the view is not removed. But the second cannot be buffered because the
-- self-join is removed.
explain plan for
select * from v3 x, v3 y where x.sid = y.sid;
explain plan for
select x.* from v3 x, v3 y where x.sid = y.sid;
-- If the buffering rule is applied too early, the following queries will use
-- buffering, resulting in excessive joins. The correct plans will not buffer.
explain plan for
select sid from sales s
where not (quantity in (select id from product))
and exists(select * from product where id = s.product_id);
explain plan for
select * from product p
where (select min(quantity + product_id) from sales
where product_id = p.id)
< (select max(quantity + product_id) from sales
where product_id = p.id);
-- Buffering is in a dataflow that is the input into a UDX that is on the RHS
-- of a hash join. Buffering is done on both inputs into the hash join.
-- Therefore, if the scheduler incorrectly schedules the left input of the
-- hash join rather than the right, to consume the buffered data, a hang will
-- occur.
set path 'crse';
create function stringify(c cursor, delimiter varchar(128))
returns table(v varchar(65535))
language java
parameter style system defined java
no sql
external name 'class net.sf.farrago.test.FarragoTestUDR.stringify';
explain plan for
select * from
table(stringify(cursor(select * from product where name like 'p%'), '|'))
as x,
(select cast(id as varchar(10)) || '|' || name || '|' || color || '|'
|| size as v
from product where name like 'p%') as y
where x.v = y.v;
-- Buffering occurs in the RHS of a cartesian join, without a FennelBufferRel
-- in between the FennelMultiUseBufferRel and the cartesian join. This
-- exercises executing SegBufferReaderExecStream in open-restart mode.
explain plan for
select c1.company, c2.city from
(select * from customer where id = 1) as c1,
(select * from customer where id = 1) as c2;
!set outputformat table
-- Run the above queries
select count(distinct product_id), sum(quantity) from sales;
select count(distinct product_id), sum(quantity) from sales
where salesperson < 2;
-- execute the above query a second time to ensure proper handling when
-- executing a previously closed stream graph
select count(distinct product_id), sum(quantity) from sales
where salesperson < 2;
select count(distinct pname), count(distinct company), sum(quantity) from v
where size >= 'M' and city >= 'N';
select city, count(distinct pname), count(distinct company), min(quantity),
max(quantity)
from v
where size >= 'M' and city >= 'N'
group by city
order by city;
(select * from v2 where name like 'r%'
union all select * from v2 where name like 'r%')
union all
select * from v1 where name like 'r%'
order by sid, name;
select id, name from product where name like 'r%' union all
(select * from v3 where name like 'ra%' union all
select id, company from customer)
order by id, name;
select * from v3 x, v3 y where x.sid = y.sid order by sid;
select x.* from v3 x, v3 y where x.sid = y.sid order by sid;
select sid from sales s
where not (quantity in (select id from product))
and exists(select * from product where id = s.product_id)
order by sid;
select * from product p
where (select min(quantity + product_id) from sales
where product_id = p.id)
< (select max(quantity + product_id) from sales
where product_id = p.id)
order by id;
select * from
table(stringify(cursor(select * from product where name like 'p%'), '|'))
as x,
(select cast(id as varchar(10)) || '|' || name || '|' || color || '|'
|| size as v
from product where name like 'p%') as y
where x.v = y.v;
select c1.company, c2.city from
(select * from customer where id = 1) as c1,
(select * from customer where id = 1) as c2;
alter system set "calcVirtualMachine" = 'CALCVM_FENNEL';
| {
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module.exports = require("github:gaearon/[email protected]/modules/index.js"); | {
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<ion-view class="tutorial-background">
<ion-slide-box class="tutorial-contener" on-slide-changed="slideChanged(index)" show-pager="false">
<ion-slide>
<div class="tutorial-words">
<div class="tutorial-welcome">Welcome!</div>
<div class="tutorial-welcome-under"> Learn and revise vocabulary</div>
<div class="tutorial-welcome-under">from your Pearson products!</div>
</div>
<img class="hipster-tutorial center" src="images/Hipster_walkthrough_step1.png">
<div class="tutorial-dots">
<img class="tutorial-dot" src="images/ios7-circle-filled.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
</div>
</ion-slide>
<ion-slide>
<img class="glass-tutorial" src="images/Hipster_walkthrough_step2.png">
<div class="tutorial-words-second">
<div class="tutorial-second-screen"><span class="tutorial-bold">Choose</span> words.</div>
<div class="tutorial-second-screen"><span class="tutorial-bold">Check</span> the definitions.</div>
</div>
<div class="tutorial-dots">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-filled.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
</div>
</ion-slide>
<ion-slide>
<img class="points-tutorial" src="images/Hipster_walkthrough_step3.png">
<div class="tutorial-words-second">
<div class="tutorial-second-screen"><span class="tutorial-bold">Get</span> points.</div>
<div class="tutorial-second-screen"><span class="tutorial-bold">Correct</span> your answers.</div>
</div>
<div class="tutorial-dots">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-filled.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
</div>
</ion-slide>
<ion-slide>
<div class="tutorial-words">
<div class="tutorial-welcome">Good luck!</div>
<div class="tutorial-welcome-under">Start your learning experience</div>
<div class="tutorial-welcome-under">and improve your English.</div>
</div>
<img class="hipster-start center" src="images/Hipster_walkthrough_step4.png"
ng-click="TutorialCtrl.disableTutorial()">
<div class="tutorial-dots">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-outline.png">
<img class="tutorial-dot" src="images/ios7-circle-filled.png">
</div>
</ion-slide>
</ion-slide-box>
</ion-view>
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cmake_minimum_required(VERSION 3.16)
if(NOT IDF_PATH)
message(FATAL_ERROR "IDF_PATH not set.")
endif()
if(NOT SERIAL_TOOL OR NOT SERIAL_TOOL_ARGS)
message(FATAL_ERROR "SERIAL_TOOL and SERIAL_TOOL_ARGS must "
"be specified on the CMake command line. For direct execution, it is "
"strongly recommended to run ${SERIAL_TOOL} directly.")
endif()
# Propagate the IDF_ENV_FPGA to esptool, for Espressif internal use only
if(DEFINED ENV{IDF_ENV_FPGA})
set(ENV{ESPTOOL_ENV_FPGA} 1)
message("Note: IDF_ENV_FPGA is set, propagating to esptool with ESPTOOL_ENV_FPGA = 1")
endif()
set(serial_tool_cmd ${SERIAL_TOOL})
# Main purpose of this script: we can't expand these environment variables in the main IDF CMake build,
# because we want to expand them at flashing time not at CMake runtime (so they can change
# without needing a CMake re-run)
set(ESPPORT $ENV{ESPPORT})
if(NOT ESPPORT)
message("Note: ${SERIAL_TOOL} will search for a serial port. "
"To specify a port, set the ESPPORT environment variable.")
else()
list(APPEND serial_tool_cmd -p ${ESPPORT})
endif()
set(ESPBAUD $ENV{ESPBAUD})
if(NOT ESPBAUD)
message("Note: ${SERIAL_TOOL} will attempt to set baud rate automatically. "
"To specify a baud rate, set the ESPBAUD environment variable.")
else()
list(APPEND serial_tool_cmd -b ${ESPBAUD})
endif()
list(APPEND serial_tool_cmd ${SERIAL_TOOL_ARGS})
execute_process(COMMAND ${serial_tool_cmd}
WORKING_DIRECTORY "${WORKING_DIRECTORY}"
RESULT_VARIABLE result
)
if(${result})
# No way to have CMake silently fail, unfortunately
message(FATAL_ERROR "${SERIAL_TOOL} failed")
endif()
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TodoApp::Application.config.session_store :cookie_store, key: '_todo_app_session'
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'use strict';
import {TPromise} from 'vs/base/common/winjs.base';
import Severity from 'vs/base/common/severity';
import errors = require('vs/base/common/errors');
import {ILifecycleService, ShutdownEvent} from 'vs/platform/lifecycle/common/lifecycle';
import {IMessageService} from 'vs/platform/message/common/message';
import {IWindowService} from 'vs/workbench/services/window/electron-browser/windowService';
import {ipcRenderer as ipc} from 'electron';
import Event, {Emitter} from 'vs/base/common/event';
export class LifecycleService implements ILifecycleService {
public serviceId = ILifecycleService;
private _onWillShutdown = new Emitter<ShutdownEvent>();
private _onShutdown = new Emitter<void>();
constructor(
private messageService: IMessageService,
private windowService: IWindowService
) {
this.registerListeners();
}
public get onWillShutdown(): Event<ShutdownEvent> {
return this._onWillShutdown.event;
}
public get onShutdown(): Event<void> {
return this._onShutdown.event;
}
private registerListeners(): void {
const windowId = this.windowService.getWindowId();
// Main side indicates that window is about to unload, check for vetos
ipc.on('vscode:beforeUnload', (event, reply: { okChannel: string, cancelChannel: string }) => {
this.onBeforeUnload().done(veto => {
if (veto) {
ipc.send(reply.cancelChannel, windowId);
} else {
this._onShutdown.fire();
ipc.send(reply.okChannel, windowId);
}
});
});
}
private onBeforeUnload(): TPromise<boolean> {
const vetos: (boolean | TPromise<boolean>)[] = [];
this._onWillShutdown.fire({
veto(value) {
vetos.push(value);
}
});
if (vetos.length === 0) {
return TPromise.as(false);
}
const promises: TPromise<void>[] = [];
let lazyValue = false;
for (let valueOrPromise of vetos) {
// veto, done
if (valueOrPromise === true) {
return TPromise.as(true);
}
if (TPromise.is(valueOrPromise)) {
promises.push(valueOrPromise.then(value => {
if (value) {
lazyValue = true; // veto, done
}
}, err => {
// error, treated like a veto, done
this.messageService.show(Severity.Error, errors.toErrorMessage(err));
lazyValue = true;
}));
}
}
return TPromise.join(promises).then(() => lazyValue);
}
} | {
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},
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class RemoveLatitudeAndLongitudeFromUsers < ActiveRecord::Migration
def up
remove_column :users, :latitude
remove_column :users, :longitude
end
def down
add_column :users, :latitude, :decimal, precision: 7, scale: 5
add_column :users, :longitude, :decimal, precision: 8, scale: 5
end
end | {
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} |
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Runtime.CompilerServices;
using IronPython.Runtime;
using Microsoft.Scripting.Actions;
using Microsoft.Scripting.Interpreter;
using Microsoft.Scripting.Utils;
using AstUtils = Microsoft.Scripting.Ast.Utils;
using MSAst = System.Linq.Expressions;
namespace IronPython.Compiler.Ast {
public class CallExpression : Expression, IInstructionProvider {
private readonly Expression[] _args;
private readonly Keyword[] _kwargs;
public CallExpression(Expression target, IReadOnlyList<Expression>? args, IReadOnlyList<Keyword>? kwargs) {
Target = target;
_args = args?.ToArray() ?? Array.Empty<Expression>();
_kwargs = kwargs?.ToArray() ?? Array.Empty<Keyword>();
}
public Expression Target { get; }
public IReadOnlyList<Expression> Args => _args;
public IReadOnlyList<Keyword> Kwargs => _kwargs;
public bool NeedsLocalsDictionary() {
if (!(Target is NameExpression nameExpr)) return false;
if (nameExpr.Name == "eval" || nameExpr.Name == "exec") return true;
if (nameExpr.Name == "dir" || nameExpr.Name == "vars" || nameExpr.Name == "locals") {
// could be splatting empty list or dict resulting in 0-param call which needs context
return Args.All(arg => arg is StarredExpression) && Kwargs.All(arg => arg.Name is null);
}
return false;
}
private static readonly Argument _listTypeArgument = new(ArgumentType.List);
private static readonly Argument _dictTypeArgument = new(ArgumentType.Dictionary);
public override MSAst.Expression Reduce() {
ReadOnlySpan<Expression> args = _args;
ReadOnlySpan<Keyword> kwargs = _kwargs;
// count splatted list args and find the lowest index of a list argument, if any
ScanArgs(args, out var numList, out int firstListPos);
Debug.Assert(numList == 0 || firstListPos < args.Length);
// count splatted dictionary args and find the lowest index of a dict argument, if any
ScanKwargs(kwargs, out var numDict, out int firstDictPos);
Debug.Assert(numDict == 0 || firstDictPos < kwargs.Length);
// all list arguments and all simple arguments after the first list will be collated into a single list for the actual call
// all dictionary arguments will be merged into a single dictionary for the actual call
Argument[] kinds = new Argument[firstListPos + Math.Min(numList, 1) + (Kwargs.Count - numDict) + Math.Min(numDict, 1)];
MSAst.Expression[] values = new MSAst.Expression[2 + kinds.Length];
values[0] = Parent.LocalContext;
values[1] = Target;
int i = 0;
// add simple arguments
if (firstListPos > 0) {
foreach (var arg in args) {
if (i == firstListPos) break;
Debug.Assert(arg is not StarredExpression);
kinds[i] = Argument.Simple;
values[i + 2] = arg;
i++;
}
}
// unpack list arguments
if (numList > 0) {
kinds[i] = _listTypeArgument;
values[i + 2] = UnpackListHelper(args.Slice(firstListPos));
i++;
}
// add named arguments
if (Kwargs.Count != numDict) {
foreach (var arg in Kwargs) {
if (arg.Name is not null) {
kinds[i] = new Argument(arg.Name);
values[i + 2] = arg.Expression;
i++;
}
}
}
// unpack dict arguments
if (numDict > 0) {
kinds[i] = _dictTypeArgument;
values[i + 2] = UnpackDictHelper(Parent.LocalContext, kwargs.Slice(firstDictPos), numDict);
}
return Parent.Invoke(
new CallSignature(kinds),
values
);
static void ScanArgs(ReadOnlySpan<Expression> args, out int numArgs, out int firstArgPos) {
numArgs = 0;
firstArgPos = args.Length;
if (args.Length == 0) return;
for (var i = args.Length - 1; i >= 0; i--) {
var arg = args[i];
if (arg is StarredExpression) {
firstArgPos = i;
numArgs++;
}
}
}
static void ScanKwargs(ReadOnlySpan<Keyword> kwargs, out int numArgs, out int firstArgPos) {
numArgs = 0;
firstArgPos = kwargs.Length;
if (kwargs.Length == 0) return;
for (var i = kwargs.Length - 1; i >= 0; i--) {
var kwarg = kwargs[i];
if (kwarg.Name is null) {
firstArgPos = i;
numArgs++;
}
}
}
// Compare to: ClassDefinition.Reduce.__UnpackBasesHelper
static MSAst.Expression UnpackListHelper(ReadOnlySpan<Expression> args) {
Debug.Assert(args.Length > 0);
Debug.Assert(args[0] is StarredExpression);
if (args.Length == 1) return ((StarredExpression)args[0]).Value;
return UnpackSequenceHelper<PythonList>(args, AstMethods.MakeEmptyList, AstMethods.ListAppend, AstMethods.ListExtend);
}
// Compare to: CallExpression.Reduce.__UnpackKeywordsHelper
static MSAst.Expression UnpackDictHelper(MSAst.Expression context, ReadOnlySpan<Keyword> kwargs, int numDict) {
Debug.Assert(kwargs.Length > 0);
Debug.Assert(0 < numDict && numDict <= kwargs.Length);
Debug.Assert(kwargs[0].Name is null);
if (numDict == 1) return kwargs[0].Expression;
var expressions = new ReadOnlyCollectionBuilder<MSAst.Expression>(numDict + 2);
var varExpr = Expression.Variable(typeof(PythonDictionary), "$dict");
expressions.Add(Expression.Assign(varExpr, Expression.Call(AstMethods.MakeEmptyDict)));
foreach (var arg in kwargs) {
if (arg.Name is null) {
expressions.Add(Expression.Call(AstMethods.DictMerge, context, varExpr, AstUtils.Convert(arg.Expression, typeof(object))));
}
}
expressions.Add(varExpr);
return Expression.Block(typeof(PythonDictionary), new MSAst.ParameterExpression[] { varExpr }, expressions);
}
}
#region IInstructionProvider Members
void IInstructionProvider.AddInstructions(LightCompiler compiler) {
ReadOnlySpan<Expression> args = _args;
if (Kwargs.Count > 0) {
compiler.Compile(Reduce());
return;
}
for (int i = 0; i < args.Length; i++) {
if (args[i] is StarredExpression) {
compiler.Compile(Reduce());
return;
}
}
switch (args.Length) {
#region Generated Python Call Expression Instruction Switch
// *** BEGIN GENERATED CODE ***
// generated by function: gen_call_expression_instruction_switch from: generate_calls.py
case 0:
compiler.Compile(Parent.LocalContext);
compiler.Compile(Target);
compiler.Instructions.Emit(new Invoke0Instruction(Parent.PyContext));
return;
case 1:
compiler.Compile(Parent.LocalContext);
compiler.Compile(Target);
compiler.Compile(args[0]);
compiler.Instructions.Emit(new Invoke1Instruction(Parent.PyContext));
return;
case 2:
compiler.Compile(Parent.LocalContext);
compiler.Compile(Target);
compiler.Compile(args[0]);
compiler.Compile(args[1]);
compiler.Instructions.Emit(new Invoke2Instruction(Parent.PyContext));
return;
case 3:
compiler.Compile(Parent.LocalContext);
compiler.Compile(Target);
compiler.Compile(args[0]);
compiler.Compile(args[1]);
compiler.Compile(args[2]);
compiler.Instructions.Emit(new Invoke3Instruction(Parent.PyContext));
return;
case 4:
compiler.Compile(Parent.LocalContext);
compiler.Compile(Target);
compiler.Compile(args[0]);
compiler.Compile(args[1]);
compiler.Compile(args[2]);
compiler.Compile(args[3]);
compiler.Instructions.Emit(new Invoke4Instruction(Parent.PyContext));
return;
case 5:
compiler.Compile(Parent.LocalContext);
compiler.Compile(Target);
compiler.Compile(args[0]);
compiler.Compile(args[1]);
compiler.Compile(args[2]);
compiler.Compile(args[3]);
compiler.Compile(args[4]);
compiler.Instructions.Emit(new Invoke5Instruction(Parent.PyContext));
return;
case 6:
compiler.Compile(Parent.LocalContext);
compiler.Compile(Target);
compiler.Compile(args[0]);
compiler.Compile(args[1]);
compiler.Compile(args[2]);
compiler.Compile(args[3]);
compiler.Compile(args[4]);
compiler.Compile(args[5]);
compiler.Instructions.Emit(new Invoke6Instruction(Parent.PyContext));
return;
// *** END GENERATED CODE ***
#endregion
}
compiler.Compile(Reduce());
}
#endregion
private abstract class InvokeInstruction : Instruction {
public override int ProducedStack => 1;
public override string InstructionName => "Python Invoke" + (ConsumedStack - 1);
}
#region Generated Python Call Expression Instructions
// *** BEGIN GENERATED CODE ***
// generated by function: gen_call_expression_instructions from: generate_calls.py
private class Invoke0Instruction : InvokeInstruction {
private readonly CallSite<Func<CallSite, CodeContext, object, object>> _site;
public Invoke0Instruction(PythonContext context) {
_site = context.CallSite0;
}
public override int ConsumedStack => 2;
public override int Run(InterpretedFrame frame) {
var target = frame.Pop();
frame.Push(_site.Target(_site, (CodeContext)frame.Pop(), target));
return +1;
}
}
private class Invoke1Instruction : InvokeInstruction {
private readonly CallSite<Func<CallSite, CodeContext, object, object, object>> _site;
public Invoke1Instruction(PythonContext context) {
_site = context.CallSite1;
}
public override int ConsumedStack => 3;
public override int Run(InterpretedFrame frame) {
var arg0 = frame.Pop();
var target = frame.Pop();
frame.Push(_site.Target(_site, (CodeContext)frame.Pop(), target, arg0));
return +1;
}
}
private class Invoke2Instruction : InvokeInstruction {
private readonly CallSite<Func<CallSite, CodeContext, object, object, object, object>> _site;
public Invoke2Instruction(PythonContext context) {
_site = context.CallSite2;
}
public override int ConsumedStack => 4;
public override int Run(InterpretedFrame frame) {
var arg1 = frame.Pop();
var arg0 = frame.Pop();
var target = frame.Pop();
frame.Push(_site.Target(_site, (CodeContext)frame.Pop(), target, arg0, arg1));
return +1;
}
}
private class Invoke3Instruction : InvokeInstruction {
private readonly CallSite<Func<CallSite, CodeContext, object, object, object, object, object>> _site;
public Invoke3Instruction(PythonContext context) {
_site = context.CallSite3;
}
public override int ConsumedStack => 5;
public override int Run(InterpretedFrame frame) {
var arg2 = frame.Pop();
var arg1 = frame.Pop();
var arg0 = frame.Pop();
var target = frame.Pop();
frame.Push(_site.Target(_site, (CodeContext)frame.Pop(), target, arg0, arg1, arg2));
return +1;
}
}
private class Invoke4Instruction : InvokeInstruction {
private readonly CallSite<Func<CallSite, CodeContext, object, object, object, object, object, object>> _site;
public Invoke4Instruction(PythonContext context) {
_site = context.CallSite4;
}
public override int ConsumedStack => 6;
public override int Run(InterpretedFrame frame) {
var arg3 = frame.Pop();
var arg2 = frame.Pop();
var arg1 = frame.Pop();
var arg0 = frame.Pop();
var target = frame.Pop();
frame.Push(_site.Target(_site, (CodeContext)frame.Pop(), target, arg0, arg1, arg2, arg3));
return +1;
}
}
private class Invoke5Instruction : InvokeInstruction {
private readonly CallSite<Func<CallSite, CodeContext, object, object, object, object, object, object, object>> _site;
public Invoke5Instruction(PythonContext context) {
_site = context.CallSite5;
}
public override int ConsumedStack => 7;
public override int Run(InterpretedFrame frame) {
var arg4 = frame.Pop();
var arg3 = frame.Pop();
var arg2 = frame.Pop();
var arg1 = frame.Pop();
var arg0 = frame.Pop();
var target = frame.Pop();
frame.Push(_site.Target(_site, (CodeContext)frame.Pop(), target, arg0, arg1, arg2, arg3, arg4));
return +1;
}
}
private class Invoke6Instruction : InvokeInstruction {
private readonly CallSite<Func<CallSite, CodeContext, object, object, object, object, object, object, object, object>> _site;
public Invoke6Instruction(PythonContext context) {
_site = context.CallSite6;
}
public override int ConsumedStack => 8;
public override int Run(InterpretedFrame frame) {
var arg5 = frame.Pop();
var arg4 = frame.Pop();
var arg3 = frame.Pop();
var arg2 = frame.Pop();
var arg1 = frame.Pop();
var arg0 = frame.Pop();
var target = frame.Pop();
frame.Push(_site.Target(_site, (CodeContext)frame.Pop(), target, arg0, arg1, arg2, arg3, arg4, arg5));
return +1;
}
}
// *** END GENERATED CODE ***
#endregion
public override string NodeName => "function call";
public override void Walk(PythonWalker walker) {
if (walker.Walk(this)) {
Target?.Walk(walker);
foreach (var arg in _args) {
arg.Walk(walker);
}
foreach (var arg in _kwargs) {
arg.Walk(walker);
}
}
walker.PostWalk(this);
}
}
}
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{
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package de.iritgo.aktario.framework.client.network;
import de.iritgo.aktario.core.action.Action;
import de.iritgo.aktario.core.action.ActionProcessor;
import de.iritgo.aktario.core.base.BaseObject;
import de.iritgo.aktario.core.base.Transceiver;
/**
*
*/
public class BlockedActionProcessor extends BaseObject implements ActionProcessor
{
BlockedNetworkActionProcessor processor;
public BlockedActionProcessor(BlockedNetworkActionProcessor processor)
{
this.processor = processor;
}
/**
* Perform an action.
*/
public void perform(Action action)
{
if (action.getUniqueId() == processor.getBlockedId())
{
processor.resume();
}
}
/**
* Perform an action with a transceiver.
*
* @param action The action to perform.
* @param transceiver The transceiver for this action.
*/
public void perform(Action action, Transceiver transceiver)
{
perform(action);
}
public void close()
{
}
/**
* Clone a new instance from this processor with all outputs
*
* @return NetworkActionProcessor
*/
public Object clone()
{
return null;
}
}
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package com.amazonaws.services.dax.model;
import javax.annotation.Generated;
/**
* <p>
* You have attempted to exceed the maximum number of nodes for your AWS account.
* </p>
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class NodeQuotaForCustomerExceededException extends com.amazonaws.services.dax.model.AmazonDaxException {
private static final long serialVersionUID = 1L;
/**
* Constructs a new NodeQuotaForCustomerExceededException with the specified error message.
*
* @param message
* Describes the error encountered.
*/
public NodeQuotaForCustomerExceededException(String message) {
super(message);
}
}
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},
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"bytes": "295"
}
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} |
package org.febit.util.agent;
import java.io.Serializable;
import java.util.function.Supplier;
/**
* 缓存代理. 过期时间后获取实例会重新获取, 如果获取失败, 会沿用上个周期的实例,
*
* Notice: 示例生成不能返回null, 否则作为获取失败处理 Notice: 初次构建完可使用 ensure() 方法获取一次实例
*
* TODO 增加重试机制
*
* @author zqq90
* @param <T>
*/
public abstract class ExpireUpdateAgent<T> implements Serializable {
//缺省忍耐失败的次数
protected static final int DEFAULT_EXTRA_TIMES = 10;
//实例缓存
protected transient T instance;
//单位过期截止时间 unit: ms
protected final long expire;
//最大忍耐过期截止时间 unit: ms
protected final long extraExpire;
protected long expireTime;
protected long extraExpireTime;
protected abstract T create();
/**
*
* @param expire 过期毫秒
* @param extraExpire 最大忍耐的过期毫秒
*/
protected ExpireUpdateAgent(long expire, long extraExpire) {
this.expire = expire;
this.extraExpire = extraExpire;
}
protected ExpireUpdateAgent(long expire) {
this(expire, expire * DEFAULT_EXTRA_TIMES);
}
/**
* 是否达到过期时间
*
* @return
*/
public boolean isExpire() {
if (expireTime < 0) {
return false;
}
return expireTime < now();
}
/**
* 是否达到最大忍耐时间
*
* @return
*/
public boolean isExtraExpire() {
if (extraExpireTime < 0) {
return false;
}
return extraExpireTime < now();
}
/**
* 获取实例. 注意: 根据策略, 可能得到上个周期的旧实例
*
* @return
*/
public T get() {
return get(false);
}
public T getForce(boolean force) {
return get(true);
}
public T get(boolean force) {
if (!isExpire()) {
return this.instance;
}
return _getOrCreate(force);
}
protected synchronized T _getOrCreate(boolean force) {
T result = this.instance;
if (!isExpire()) {
return result;
}
RuntimeException exception = null;
try {
result = create();
} catch (RuntimeException e) {
exception = e;
}
//如果结果为 null 抛出异常
if (result == null) {
if (exception != null) {
throw exception;
}
throw new RuntimeException("ExpireUpdateAgent got a null instance:" + this.getClass());
}
if (exception != null) {
if (force || isExtraExpire()) {
throw exception;
}
//存在异常, 但是在容错时间内, 可以返回旧有的结果
return result;
}
//获取成功, 缓存并更新时间
this.instance = result;
updateExpireTimes(now());
return result;
}
/**
* 确保实例可用
*
* @return
*/
public ExpireUpdateAgent<T> ensure() {
if (isExpire()) {
_getOrCreate(true);
}
return this;
}
/**
* 强制标记过期.
*/
public void expire() {
this.expireTime = 0;
this.extraExpireTime = 0;
}
/**
* 强制标记过期并确保实例可用.
*
* @return
*/
public ExpireUpdateAgent<T> expireAndEnsure() {
expire();
return ensure();
}
/**
* 更新 `单位过期截止时间` 和 '最大忍耐过期截止时间'
*
* @param now
*/
protected void updateExpireTimes(long now) {
this.expireTime = (this.expire >= 0) ? (now + this.expire) : -1L;
this.extraExpireTime = (this.extraExpire >= 0) ? (now + this.extraExpire) : -1L;
}
protected long now() {
return System.currentTimeMillis();
}
public static <T> ExpireUpdateAgent<T> create(long expire, long extraExpire, final Supplier<T> func) {
return new ExpireUpdateAgent<T>(expire, extraExpire) {
@Override
protected T create() {
return func.get();
}
};
}
public static <T> ExpireUpdateAgent<T> create(long expire, final Supplier<T> func) {
return create(expire, expire * DEFAULT_EXTRA_TIMES, func);
}
}
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bool nullcInitVectorModule();
| {
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{
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},
{
"name": "Java",
"bytes": "6825"
},
{
"name": "Makefile",
"bytes": "17502"
},
{
"name": "Shell",
"bytes": "181"
},
{
"name": "TypeScript",
"bytes": "4766"
},
{
"name": "nesC",
"bytes": "991752"
}
],
"symlink_target": ""
} |
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