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canjs/can-set
src/set-core.js
concatUnique
function concatUnique(aItems, bItems, algebra) { var idTree = {}; var aSet; // IE 9 and 10 don't have Set. if(typeof Set !== "undefined") { aSet = new Set(); // jshint ignore:line } aItems.forEach(function(item) { var keyNode = idTree; if(aSet) { aSet.add(item); } each(algebra.clauses.id, function(prop) { var propVal = getProp(item, prop); if(keyNode && typeof propVal !== "undefined") { keyNode = keyNode[propVal] = keyNode[propVal] || {}; } else { keyNode = undefined; } }); }); return aItems.concat(bItems.filter(function(item) { var keyNode = idTree; if(aSet && aSet.has(item)) { return false; } // IE9/10 case if(!aSet && aItems.indexOf(item) > -1) { return false; } each(algebra.clauses.id, function(prop) { keyNode = keyNode && keyNode[getProp(item, prop)]; }); return keyNode === idTree || !keyNode; })); }
javascript
function concatUnique(aItems, bItems, algebra) { var idTree = {}; var aSet; // IE 9 and 10 don't have Set. if(typeof Set !== "undefined") { aSet = new Set(); // jshint ignore:line } aItems.forEach(function(item) { var keyNode = idTree; if(aSet) { aSet.add(item); } each(algebra.clauses.id, function(prop) { var propVal = getProp(item, prop); if(keyNode && typeof propVal !== "undefined") { keyNode = keyNode[propVal] = keyNode[propVal] || {}; } else { keyNode = undefined; } }); }); return aItems.concat(bItems.filter(function(item) { var keyNode = idTree; if(aSet && aSet.has(item)) { return false; } // IE9/10 case if(!aSet && aItems.indexOf(item) > -1) { return false; } each(algebra.clauses.id, function(prop) { keyNode = keyNode && keyNode[getProp(item, prop)]; }); return keyNode === idTree || !keyNode; })); }
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concatUnique concat all items in bItems onto aItems that do not already exist in aItems. same-object and ID collisions are both looked at when deciding whether an item matches another.
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d7123f41fdadc103a2b2bac99bb05a6537af307a
https://github.com/canjs/can-set/blob/d7123f41fdadc103a2b2bac99bb05a6537af307a/src/set-core.js#L16-L53
train
canjs/can-set
src/set-core.js
function(){ var clauses = this.clauses = { where: {}, order: {}, paginate: {}, id: {} }; this.translators = { where: new Translate("where", { fromSet: function(set, setRemainder){ return setRemainder; }, toSet: function(set, wheres){ return assign(set, wheres); } }) }; var self = this; each(arguments, function(arg) { if(arg) { if(arg instanceof Translate) { self.translators[arg.clause] = arg; } else { assign(clauses[arg.constructor.type || 'where'], arg); } } }); }
javascript
function(){ var clauses = this.clauses = { where: {}, order: {}, paginate: {}, id: {} }; this.translators = { where: new Translate("where", { fromSet: function(set, setRemainder){ return setRemainder; }, toSet: function(set, wheres){ return assign(set, wheres); } }) }; var self = this; each(arguments, function(arg) { if(arg) { if(arg instanceof Translate) { self.translators[arg.clause] = arg; } else { assign(clauses[arg.constructor.type || 'where'], arg); } } }); }
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An `Algebra` internally keeps different properties organized by clause type. If an object comes in that isn't a clause type, it's assuemd to be a where. new set.Algebra(Where(),Paginate(),Sort()) @hide
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d7123f41fdadc103a2b2bac99bb05a6537af307a
https://github.com/canjs/can-set/blob/d7123f41fdadc103a2b2bac99bb05a6537af307a/src/set-core.js#L103-L131
train
canjs/can-set
src/set-core.js
function(aClauses, bClauses) { var self = this; var differentTypes = []; each(clause.TYPES, function(type) { if( !self.evaluateOperator(compare.equal, aClauses[type], bClauses[type], {isProperties: true},{isProperties:true}) ) { differentTypes.push(type); } }); return differentTypes; }
javascript
function(aClauses, bClauses) { var self = this; var differentTypes = []; each(clause.TYPES, function(type) { if( !self.evaluateOperator(compare.equal, aClauses[type], bClauses[type], {isProperties: true},{isProperties:true}) ) { differentTypes.push(type); } }); return differentTypes; }
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Given the broken out clause properties of `getClauseProperties` returns the names of the clauses that aren't exactly equal.
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d7123f41fdadc103a2b2bac99bb05a6537af307a
https://github.com/canjs/can-set/blob/d7123f41fdadc103a2b2bac99bb05a6537af307a/src/set-core.js#L207-L218
train
canjs/can-set
src/set-core.js
function(set, clause, result, useSet) { if(result && typeof result === "object" && useSet !== false) { if( this.translators[clause] ) { set = this.translators.where.toSet(set, result); } else { set = assign(set, result); } return true; } else if(result) { return useSet === undefined ? undefined : false; } else { return false; } }
javascript
function(set, clause, result, useSet) { if(result && typeof result === "object" && useSet !== false) { if( this.translators[clause] ) { set = this.translators.where.toSet(set, result); } else { set = assign(set, result); } return true; } else if(result) { return useSet === undefined ? undefined : false; } else { return false; } }
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updates the set data with a result. - `set` - the current set - `clause` - which clause this is on - `result` - a boolean or set data - `useSet` - indicates to use the set or a boolean response
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d7123f41fdadc103a2b2bac99bb05a6537af307a
https://github.com/canjs/can-set/blob/d7123f41fdadc103a2b2bac99bb05a6537af307a/src/set-core.js#L224-L239
train
canjs/can-set
src/set-core.js
function(operator, a, b, aOptions, bOptions, evaluateOptions) { aOptions = aOptions || {}; bOptions = bOptions || {}; evaluateOptions = assign({ evaluateWhere: operator, evaluatePaginate: operator, evaluateOrder: operator, shouldEvaluatePaginate: function(aClauseProps, bClauseProps) { return aClauseProps.enabled.paginate || bClauseProps.enabled.paginate; }, shouldEvaluateOrder: function(aClauseProps, bClauseProps) { return aClauseProps.enabled.order && compare.equal(aClauseProps.order, bClauseProps.order, undefined, undefined, undefined,{},{}); } /* aClauseProps.enabled.order || bClauseProps.enabled.order */ }, evaluateOptions||{}); var aClauseProps = this.getClauseProperties(a, aOptions), bClauseProps = this.getClauseProperties(b, bOptions), set = {}, useSet; var result = evaluateOptions.evaluateWhere(aClauseProps.where, bClauseProps.where, undefined, undefined, undefined, this.clauses.where, {}); useSet = this.updateSet(set, "where", result, useSet); // if success, and either has paginate props if(result && evaluateOptions.shouldEvaluatePaginate(aClauseProps,bClauseProps) ) { // if they have an order, it has to be true for paginate to be valid // this isn't true if a < b, a is paginated, and b is not. if( evaluateOptions.shouldEvaluateOrder(aClauseProps,bClauseProps)) { result = evaluateOptions.evaluateOrder(aClauseProps.order, bClauseProps.order, undefined, undefined, undefined, {}, {}); useSet = this.updateSet(set, "order", result, useSet); } if(result) { result = evaluateOptions.evaluatePaginate(aClauseProps.paginate, bClauseProps.paginate, undefined, undefined, undefined, this.clauses.paginate, {}); useSet = this.updateSet(set, "paginate", result, useSet); } } // if orders are the same keep order! else if( result && evaluateOptions.shouldEvaluateOrder(aClauseProps,bClauseProps) ) { result = operator(aClauseProps.order, bClauseProps.order, undefined, undefined, undefined, {}, {}); useSet = this.updateSet(set, "order", result, useSet); } // not checking order here makes it mean that different orders represent the same set? return result && useSet ? set : result; }
javascript
function(operator, a, b, aOptions, bOptions, evaluateOptions) { aOptions = aOptions || {}; bOptions = bOptions || {}; evaluateOptions = assign({ evaluateWhere: operator, evaluatePaginate: operator, evaluateOrder: operator, shouldEvaluatePaginate: function(aClauseProps, bClauseProps) { return aClauseProps.enabled.paginate || bClauseProps.enabled.paginate; }, shouldEvaluateOrder: function(aClauseProps, bClauseProps) { return aClauseProps.enabled.order && compare.equal(aClauseProps.order, bClauseProps.order, undefined, undefined, undefined,{},{}); } /* aClauseProps.enabled.order || bClauseProps.enabled.order */ }, evaluateOptions||{}); var aClauseProps = this.getClauseProperties(a, aOptions), bClauseProps = this.getClauseProperties(b, bOptions), set = {}, useSet; var result = evaluateOptions.evaluateWhere(aClauseProps.where, bClauseProps.where, undefined, undefined, undefined, this.clauses.where, {}); useSet = this.updateSet(set, "where", result, useSet); // if success, and either has paginate props if(result && evaluateOptions.shouldEvaluatePaginate(aClauseProps,bClauseProps) ) { // if they have an order, it has to be true for paginate to be valid // this isn't true if a < b, a is paginated, and b is not. if( evaluateOptions.shouldEvaluateOrder(aClauseProps,bClauseProps)) { result = evaluateOptions.evaluateOrder(aClauseProps.order, bClauseProps.order, undefined, undefined, undefined, {}, {}); useSet = this.updateSet(set, "order", result, useSet); } if(result) { result = evaluateOptions.evaluatePaginate(aClauseProps.paginate, bClauseProps.paginate, undefined, undefined, undefined, this.clauses.paginate, {}); useSet = this.updateSet(set, "paginate", result, useSet); } } // if orders are the same keep order! else if( result && evaluateOptions.shouldEvaluateOrder(aClauseProps,bClauseProps) ) { result = operator(aClauseProps.order, bClauseProps.order, undefined, undefined, undefined, {}, {}); useSet = this.updateSet(set, "order", result, useSet); } // not checking order here makes it mean that different orders represent the same set? return result && useSet ? set : result; }
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calls the operator method on different parts of the set.
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d7123f41fdadc103a2b2bac99bb05a6537af307a
https://github.com/canjs/can-set/blob/d7123f41fdadc103a2b2bac99bb05a6537af307a/src/set-core.js#L241-L299
train
canjs/can-set
src/props.js
function(setA, setB, property1, property2){ // p for param // v for value var numProps = numericProperties(setA, setB, property1, property2); var sAv1 = numProps.sAv1, sAv2 = numProps.sAv2, sBv1 = numProps.sBv1, sBv2 = numProps.sBv2, count = sAv2 - sAv1 + 1; var after = { difference: [sBv2+1, sAv2], intersection: [sAv1,sBv2], union: [sBv1, sAv2], count: count, meta: "after" }; var before = { difference: [sAv1, sBv1-1], intersection: [sBv1,sAv2], union: [sAv1, sBv2], count: count, meta: "before" }; // if the sets are equal if(sAv1 === sBv1 && sAv2 === sBv2) { return { intersection: [sAv1,sAv2], union: [sAv1,sAv2], count: count, meta: "equal" }; } // A starts at B but A ends later else if( sAv1 === sBv1 && sBv2 < sAv2 ) { return after; } // A end at B but A starts earlier else if( sAv2 === sBv2 && sBv1 > sAv1 ) { return before; } // B contains A else if( within(sAv1, [sBv1, sBv2]) && within(sAv2, [sBv1, sBv2]) ) { return { intersection: [sAv1,sAv2], union: [sBv1, sBv2], count: count, meta: "subset" }; } // A contains B else if( within(sBv1, [sAv1, sAv2]) && within(sBv2, [sAv1, sAv2]) ) { return { intersection: [sBv1,sBv2], // there is a difference in what A has difference: [null, null], union: [sAv1, sAv2], count: count, meta: "superset" }; } // setA starts earlier and overlaps setB else if(sAv1 < sBv1 && within(sAv2, [sBv1, sBv2]) ) { return before; } // setB starts earlier and overlaps setA else if(sBv1 < sAv1 && within(sBv2, [sAv1, sAv2]) ) { return after; } // side by side ... nothing intersection else if(sAv2 === sBv1-1) { return { difference: [sAv1,sAv2], union: [sAv1, sBv2], count: count, meta: "disjoint-before" }; } else if(sBv2 === sAv1 - 1) { return { difference: [sAv1,sAv2], union: [sBv1, sAv2], count: count, meta: "disjoint-after" }; } if(!isNaN(count)) { return { count: count, meta: "disjoint" }; } }
javascript
function(setA, setB, property1, property2){ // p for param // v for value var numProps = numericProperties(setA, setB, property1, property2); var sAv1 = numProps.sAv1, sAv2 = numProps.sAv2, sBv1 = numProps.sBv1, sBv2 = numProps.sBv2, count = sAv2 - sAv1 + 1; var after = { difference: [sBv2+1, sAv2], intersection: [sAv1,sBv2], union: [sBv1, sAv2], count: count, meta: "after" }; var before = { difference: [sAv1, sBv1-1], intersection: [sBv1,sAv2], union: [sAv1, sBv2], count: count, meta: "before" }; // if the sets are equal if(sAv1 === sBv1 && sAv2 === sBv2) { return { intersection: [sAv1,sAv2], union: [sAv1,sAv2], count: count, meta: "equal" }; } // A starts at B but A ends later else if( sAv1 === sBv1 && sBv2 < sAv2 ) { return after; } // A end at B but A starts earlier else if( sAv2 === sBv2 && sBv1 > sAv1 ) { return before; } // B contains A else if( within(sAv1, [sBv1, sBv2]) && within(sAv2, [sBv1, sBv2]) ) { return { intersection: [sAv1,sAv2], union: [sBv1, sBv2], count: count, meta: "subset" }; } // A contains B else if( within(sBv1, [sAv1, sAv2]) && within(sBv2, [sAv1, sAv2]) ) { return { intersection: [sBv1,sBv2], // there is a difference in what A has difference: [null, null], union: [sAv1, sAv2], count: count, meta: "superset" }; } // setA starts earlier and overlaps setB else if(sAv1 < sBv1 && within(sAv2, [sBv1, sBv2]) ) { return before; } // setB starts earlier and overlaps setA else if(sBv1 < sAv1 && within(sBv2, [sAv1, sAv2]) ) { return after; } // side by side ... nothing intersection else if(sAv2 === sBv1-1) { return { difference: [sAv1,sAv2], union: [sAv1, sBv2], count: count, meta: "disjoint-before" }; } else if(sBv2 === sAv1 - 1) { return { difference: [sAv1,sAv2], union: [sBv1, sAv2], count: count, meta: "disjoint-after" }; } if(!isNaN(count)) { return { count: count, meta: "disjoint" }; } }
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diff from setA's perspective
[ "diff", "from", "setA", "s", "perspective" ]
d7123f41fdadc103a2b2bac99bb05a6537af307a
https://github.com/canjs/can-set/blob/d7123f41fdadc103a2b2bac99bb05a6537af307a/src/props.js#L19-L114
train
catamphetamine/javascript-time-ago
source/grade.js
getThreshold
function getThreshold(fromStep, toStep, now) { let threshold // Allows custom thresholds when moving // from a specific step to a specific step. if (fromStep && (fromStep.id || fromStep.unit)) { threshold = toStep[`threshold_for_${fromStep.id || fromStep.unit}`] } // If no custom threshold is set for this transition // then use the usual threshold for the next step. if (threshold === undefined) { threshold = toStep.threshold } // Convert threshold to a number. if (typeof threshold === 'function') { threshold = threshold(now) } // Throw if no threshold is found. if (fromStep && typeof threshold !== 'number') { // Babel transforms `typeof` into some "branches" // so istanbul will show this as "branch not covered". /* istanbul ignore next */ const type = typeof threshold throw new Error(`Each step of a gradation must have a threshold defined except for the first one. Got "${threshold}", ${type}. Step: ${JSON.stringify(toStep)}`) } return threshold }
javascript
function getThreshold(fromStep, toStep, now) { let threshold // Allows custom thresholds when moving // from a specific step to a specific step. if (fromStep && (fromStep.id || fromStep.unit)) { threshold = toStep[`threshold_for_${fromStep.id || fromStep.unit}`] } // If no custom threshold is set for this transition // then use the usual threshold for the next step. if (threshold === undefined) { threshold = toStep.threshold } // Convert threshold to a number. if (typeof threshold === 'function') { threshold = threshold(now) } // Throw if no threshold is found. if (fromStep && typeof threshold !== 'number') { // Babel transforms `typeof` into some "branches" // so istanbul will show this as "branch not covered". /* istanbul ignore next */ const type = typeof threshold throw new Error(`Each step of a gradation must have a threshold defined except for the first one. Got "${threshold}", ${type}. Step: ${JSON.stringify(toStep)}`) } return threshold }
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Gets threshold for moving from `fromStep` to `next_step`. @param {Object} fromStep - From step. @param {Object} next_step - To step. @param {number} now - The current timestamp. @return {number} @throws Will throw if no threshold is found.
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c6eba9b30c5c40a19883fffee0f45adff088f223
https://github.com/catamphetamine/javascript-time-ago/blob/c6eba9b30c5c40a19883fffee0f45adff088f223/source/grade.js#L74-L105
train
catamphetamine/javascript-time-ago
source/grade.js
getAllowedSteps
function getAllowedSteps(gradation, units) { return gradation.filter(({ unit }) => { // If this step has a `unit` defined // then this `unit` must be in the list of `units` allowed. if (unit) { return units.indexOf(unit) >= 0 } // A gradation step is not required to specify a `unit`. // E.g. for Twitter gradation it specifies `format()` instead. return true }) }
javascript
function getAllowedSteps(gradation, units) { return gradation.filter(({ unit }) => { // If this step has a `unit` defined // then this `unit` must be in the list of `units` allowed. if (unit) { return units.indexOf(unit) >= 0 } // A gradation step is not required to specify a `unit`. // E.g. for Twitter gradation it specifies `format()` instead. return true }) }
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Leaves only allowed gradation steps. @param {Object[]} gradation @param {string[]} units - Allowed time units. @return {Object[]}
[ "Leaves", "only", "allowed", "gradation", "steps", "." ]
c6eba9b30c5c40a19883fffee0f45adff088f223
https://github.com/catamphetamine/javascript-time-ago/blob/c6eba9b30c5c40a19883fffee0f45adff088f223/source/grade.js#L135-L147
train
catamphetamine/javascript-time-ago
source/JavascriptTimeAgo.js
getTimeIntervalMeasurementUnits
function getTimeIntervalMeasurementUnits(localeData, restrictedSetOfUnits) { // All available time interval measurement units. let units = Object.keys(localeData) // If only a specific set of available // time measurement units can be used. if (restrictedSetOfUnits) { // Reduce available time interval measurement units // based on user's preferences. units = restrictedSetOfUnits.filter(_ => units.indexOf(_) >= 0) } // Stock `Intl.RelativeTimeFormat` locale data doesn't have "now" units. // So either "now" is present in extended locale data // or it's taken from ".second.current". if ((!restrictedSetOfUnits || restrictedSetOfUnits.indexOf('now') >= 0) && units.indexOf('now') < 0) { if (localeData.second.current) { units.unshift('now') } } return units }
javascript
function getTimeIntervalMeasurementUnits(localeData, restrictedSetOfUnits) { // All available time interval measurement units. let units = Object.keys(localeData) // If only a specific set of available // time measurement units can be used. if (restrictedSetOfUnits) { // Reduce available time interval measurement units // based on user's preferences. units = restrictedSetOfUnits.filter(_ => units.indexOf(_) >= 0) } // Stock `Intl.RelativeTimeFormat` locale data doesn't have "now" units. // So either "now" is present in extended locale data // or it's taken from ".second.current". if ((!restrictedSetOfUnits || restrictedSetOfUnits.indexOf('now') >= 0) && units.indexOf('now') < 0) { if (localeData.second.current) { units.unshift('now') } } return units }
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Get available time interval measurement units.
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c6eba9b30c5c40a19883fffee0f45adff088f223
https://github.com/catamphetamine/javascript-time-ago/blob/c6eba9b30c5c40a19883fffee0f45adff088f223/source/JavascriptTimeAgo.js#L376-L400
train
ibericode/boxzilla.js
src/animator.js
toggle
function toggle(element, animation, callbackFn) { var nowVisible = element.style.display != 'none' || element.offsetLeft > 0; // create clone for reference var clone = element.cloneNode(true); var cleanup = function() { element.removeAttribute('data-animated'); element.setAttribute('style', clone.getAttribute('style')); element.style.display = nowVisible ? 'none' : ''; if( callbackFn ) { callbackFn(); } }; // store attribute so everyone knows we're animating this element element.setAttribute('data-animated', "true"); // toggle element visiblity right away if we're making something visible if( ! nowVisible ) { element.style.display = ''; } var hiddenStyles, visibleStyles; // animate properties if( animation === 'slide' ) { hiddenStyles = initObjectProperties(["height", "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom"], 0); visibleStyles = {}; if( ! nowVisible ) { var computedStyles = window.getComputedStyle(element); visibleStyles = copyObjectProperties(["height", "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom"], computedStyles); // in some browsers, getComputedStyle returns "auto" value. this falls back to getBoundingClientRect() in those browsers since we need an actual height. if(!isFinite(visibleStyles.height)) { var clientRect = element.getBoundingClientRect(); visibleStyles.height = clientRect.height; } css(element, hiddenStyles); } // don't show a scrollbar during animation element.style.overflowY = 'hidden'; animate(element, nowVisible ? hiddenStyles : visibleStyles, cleanup); } else { hiddenStyles = { opacity: 0 }; visibleStyles = { opacity: 1 }; if( ! nowVisible ) { css(element, hiddenStyles); } animate(element, nowVisible ? hiddenStyles : visibleStyles, cleanup); } }
javascript
function toggle(element, animation, callbackFn) { var nowVisible = element.style.display != 'none' || element.offsetLeft > 0; // create clone for reference var clone = element.cloneNode(true); var cleanup = function() { element.removeAttribute('data-animated'); element.setAttribute('style', clone.getAttribute('style')); element.style.display = nowVisible ? 'none' : ''; if( callbackFn ) { callbackFn(); } }; // store attribute so everyone knows we're animating this element element.setAttribute('data-animated', "true"); // toggle element visiblity right away if we're making something visible if( ! nowVisible ) { element.style.display = ''; } var hiddenStyles, visibleStyles; // animate properties if( animation === 'slide' ) { hiddenStyles = initObjectProperties(["height", "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom"], 0); visibleStyles = {}; if( ! nowVisible ) { var computedStyles = window.getComputedStyle(element); visibleStyles = copyObjectProperties(["height", "borderTopWidth", "borderBottomWidth", "paddingTop", "paddingBottom"], computedStyles); // in some browsers, getComputedStyle returns "auto" value. this falls back to getBoundingClientRect() in those browsers since we need an actual height. if(!isFinite(visibleStyles.height)) { var clientRect = element.getBoundingClientRect(); visibleStyles.height = clientRect.height; } css(element, hiddenStyles); } // don't show a scrollbar during animation element.style.overflowY = 'hidden'; animate(element, nowVisible ? hiddenStyles : visibleStyles, cleanup); } else { hiddenStyles = { opacity: 0 }; visibleStyles = { opacity: 1 }; if( ! nowVisible ) { css(element, hiddenStyles); } animate(element, nowVisible ? hiddenStyles : visibleStyles, cleanup); } }
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Toggles the element using the given animation. @param element @param animation Either "fade" or "slide"
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6f2575e112a019da6a78510a2f830aae40ea3e37
https://github.com/ibericode/boxzilla.js/blob/6f2575e112a019da6a78510a2f830aae40ea3e37/src/animator.js#L41-L92
train
dy/parenthesis
index.js
nest
function nest (str, refs, escape) { var res = [], match var a = 0 while (match = re.exec(str)) { if (a++ > 10e3) throw Error('Circular references in parenthesis') res.push(str.slice(0, match.index)) res.push(nest(refs[match[1]], refs)) str = str.slice(match.index + match[0].length) } res.push(str) return res }
javascript
function nest (str, refs, escape) { var res = [], match var a = 0 while (match = re.exec(str)) { if (a++ > 10e3) throw Error('Circular references in parenthesis') res.push(str.slice(0, match.index)) res.push(nest(refs[match[1]], refs)) str = str.slice(match.index + match[0].length) } res.push(str) return res }
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transform references to tree
[ "transform", "references", "to", "tree" ]
067464b0d0160c23e8369c1b2a45e835a7b3c063
https://github.com/dy/parenthesis/blob/067464b0d0160c23e8369c1b2a45e835a7b3c063/index.js#L66-L83
train
devongovett/zipcode
index.js
loadData
function loadData() { var data = fs.readFileSync(__dirname + '/zip_codes.csv', 'utf8'); var lines = data.split('\r\n'); var trie = {}; lines.forEach(function(line) { var parts = line.split(','); var zip = parts[0], city = parts[1], state = parts[2]; var node = trie; for (var i = 0; i < zip.length; i++) { var num = zip[i]; var pos = node[num]; if (pos == null) node = node[num] = (i === zip.length - 1) ? [city, state] : {}; else node = node[num]; } }); return trie; }
javascript
function loadData() { var data = fs.readFileSync(__dirname + '/zip_codes.csv', 'utf8'); var lines = data.split('\r\n'); var trie = {}; lines.forEach(function(line) { var parts = line.split(','); var zip = parts[0], city = parts[1], state = parts[2]; var node = trie; for (var i = 0; i < zip.length; i++) { var num = zip[i]; var pos = node[num]; if (pos == null) node = node[num] = (i === zip.length - 1) ? [city, state] : {}; else node = node[num]; } }); return trie; }
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Parses zip_codes.csv and creates a trie for fast lookups
[ "Parses", "zip_codes", ".", "csv", "and", "creates", "a", "trie", "for", "fast", "lookups" ]
4af9e26c620a081cb33ec85cecc2dc2ef18406ba
https://github.com/devongovett/zipcode/blob/4af9e26c620a081cb33ec85cecc2dc2ef18406ba/index.js#L7-L28
train
Galeria-Kaufhof/stylegen
src/Cli.js
setupStyleguide
function setupStyleguide(options) { let cwd = !!options && !!options.cwd ? options.cwd : process.cwd() success('Styleguide.new:', 'initialize styleguide ...') return new Styleguide() .initialize(cwd) .then(function (styleguide) { success('Styleguide.new:', 'initialize finished') if (!options || !options.prepare) { success('Styleguide.prepare:', 'preparing the styleguide target ...') return styleguide.prepare() } else { return Promise.resolve(styleguide) } }) }
javascript
function setupStyleguide(options) { let cwd = !!options && !!options.cwd ? options.cwd : process.cwd() success('Styleguide.new:', 'initialize styleguide ...') return new Styleguide() .initialize(cwd) .then(function (styleguide) { success('Styleguide.new:', 'initialize finished') if (!options || !options.prepare) { success('Styleguide.prepare:', 'preparing the styleguide target ...') return styleguide.prepare() } else { return Promise.resolve(styleguide) } }) }
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initialize the styleguide, by reading its configuration and preprare any necessary target structure
[ "initialize", "the", "styleguide", "by", "reading", "its", "configuration", "and", "preprare", "any", "necessary", "target", "structure" ]
4729199b184fc1aa58b6abeef55e131fd58a1e00
https://github.com/Galeria-Kaufhof/stylegen/blob/4729199b184fc1aa58b6abeef55e131fd58a1e00/src/Cli.js#L8-L22
train
Galeria-Kaufhof/stylegen
src/Cli.js
resolveStyleguide
function resolveStyleguide(options) { return setupStyleguide(options) .then(function (styleguide) { success('Styleguide.read:', 'start reading ...') return styleguide.read() }) .then(function (styleguide) { success('Styleguide.read:', 'finished reading') return Promise.resolve(styleguide) }) }
javascript
function resolveStyleguide(options) { return setupStyleguide(options) .then(function (styleguide) { success('Styleguide.read:', 'start reading ...') return styleguide.read() }) .then(function (styleguide) { success('Styleguide.read:', 'finished reading') return Promise.resolve(styleguide) }) }
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reading in the actual styleguide content, components and pages
[ "reading", "in", "the", "actual", "styleguide", "content", "components", "and", "pages" ]
4729199b184fc1aa58b6abeef55e131fd58a1e00
https://github.com/Galeria-Kaufhof/stylegen/blob/4729199b184fc1aa58b6abeef55e131fd58a1e00/src/Cli.js#L27-L37
train
Galeria-Kaufhof/stylegen
src/Cli.js
build
function build(options) { options = Object.assign({}, options) return resolveStyleguide(options) .then(function (styleguide) { success('Styleguide.write:', 'start writing ...') return styleguide.write() }) .then(function (styleguide) { success('Styleguide.write:', 'finished writing') return styleguide }) .catch(function (e) { error('Cli.build', 'failed to build Styleguide', e) throw (e) }) }
javascript
function build(options) { options = Object.assign({}, options) return resolveStyleguide(options) .then(function (styleguide) { success('Styleguide.write:', 'start writing ...') return styleguide.write() }) .then(function (styleguide) { success('Styleguide.write:', 'finished writing') return styleguide }) .catch(function (e) { error('Cli.build', 'failed to build Styleguide', e) throw (e) }) }
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create the static styleguide
[ "create", "the", "static", "styleguide" ]
4729199b184fc1aa58b6abeef55e131fd58a1e00
https://github.com/Galeria-Kaufhof/stylegen/blob/4729199b184fc1aa58b6abeef55e131fd58a1e00/src/Cli.js#L42-L58
train
Galeria-Kaufhof/stylegen
src/Cli.js
createExport
function createExport(options) { options = Object.assign({}, options, { prepare: false }) /** we need no styleguide preparation, like asset copying etc. */ return resolveStyleguide(options) .then(function (styleguide) { return styleguide.exportStyleguide() }) .catch(function (e) { error('Cli.createExport', 'failed to build Styleguide', e) throw (e) }) /** create static styleguide structure */ }
javascript
function createExport(options) { options = Object.assign({}, options, { prepare: false }) /** we need no styleguide preparation, like asset copying etc. */ return resolveStyleguide(options) .then(function (styleguide) { return styleguide.exportStyleguide() }) .catch(function (e) { error('Cli.createExport', 'failed to build Styleguide', e) throw (e) }) /** create static styleguide structure */ }
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create styleguide partials, and maybe other exports
[ "create", "styleguide", "partials", "and", "maybe", "other", "exports" ]
4729199b184fc1aa58b6abeef55e131fd58a1e00
https://github.com/Galeria-Kaufhof/stylegen/blob/4729199b184fc1aa58b6abeef55e131fd58a1e00/src/Cli.js#L63-L76
train
nabil-boag/angular-multimocks
tasks/multimocksGenerator.js
function (config, mockSrc, defaultScenario, filenames, scenarioName) { // read mock data files for this scenario var scenario = filenames.map(function (filename) { var filepath = fs.realpathSync(path.join(mockSrc, filename)); return { scenarioName: scenarioName, filename: filename, scenario: require(filepath) }; }); return scenario; }
javascript
function (config, mockSrc, defaultScenario, filenames, scenarioName) { // read mock data files for this scenario var scenario = filenames.map(function (filename) { var filepath = fs.realpathSync(path.join(mockSrc, filename)); return { scenarioName: scenarioName, filename: filename, scenario: require(filepath) }; }); return scenario; }
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Read a scenario from a list of resource files, add URIs and merge in resources from default scenario.
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2b8cf993766a32703d62f11000c60da6df1777df
https://github.com/nabil-boag/angular-multimocks/blob/2b8cf993766a32703d62f11000c60da6df1777df/tasks/multimocksGenerator.js#L22-L36
train
nabil-boag/angular-multimocks
tasks/multimocksGenerator.js
function (config, mockSrc) { var mockManifestPath = path.join(process.cwd(), mockSrc, mockManifestFilename), // read manifest JSON by require'ing it mockManifest = require(mockManifestPath), // read files for default scenario first, so we can merge it into other // scenarios later defaultScenario = readScenario(config, mockSrc, [], mockManifest._default, '_default'); // read files for each scenario return _.mapValues(mockManifest, function (filenames, scenarioName) { return readScenario(config, mockSrc, defaultScenario, filenames, scenarioName); }); }
javascript
function (config, mockSrc) { var mockManifestPath = path.join(process.cwd(), mockSrc, mockManifestFilename), // read manifest JSON by require'ing it mockManifest = require(mockManifestPath), // read files for default scenario first, so we can merge it into other // scenarios later defaultScenario = readScenario(config, mockSrc, [], mockManifest._default, '_default'); // read files for each scenario return _.mapValues(mockManifest, function (filenames, scenarioName) { return readScenario(config, mockSrc, defaultScenario, filenames, scenarioName); }); }
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Read scenario definitions and return a structure that multimockDataProvider.setMockData will understand.
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2b8cf993766a32703d62f11000c60da6df1777df
https://github.com/nabil-boag/angular-multimocks/blob/2b8cf993766a32703d62f11000c60da6df1777df/tasks/multimocksGenerator.js#L42-L59
train
nabil-boag/angular-multimocks
tasks/multimocksGenerator.js
function (data, pluginNames) { logger('runPlugins input', data); var plugins = pluginNames.map(function (pn) { return pluginRegistry[pn]; }), applyPlugin = function (oldData, plugin) { return plugin(oldData); }; // Use reduce to apply all the plugins to the data var output = plugins.reduce(applyPlugin, data); logger('runPlugins output', output); return output; }
javascript
function (data, pluginNames) { logger('runPlugins input', data); var plugins = pluginNames.map(function (pn) { return pluginRegistry[pn]; }), applyPlugin = function (oldData, plugin) { return plugin(oldData); }; // Use reduce to apply all the plugins to the data var output = plugins.reduce(applyPlugin, data); logger('runPlugins output', output); return output; }
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Executes each of the plugins configured in the application to decorate responses. @param {object} data @param {array} plugins @return {object} decoratedData
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2b8cf993766a32703d62f11000c60da6df1777df
https://github.com/nabil-boag/angular-multimocks/blob/2b8cf993766a32703d62f11000c60da6df1777df/tasks/multimocksGenerator.js#L69-L77
train
nabil-boag/angular-multimocks
tasks/multimocksGenerator.js
function (dataWithContext) { return _.mapValues(dataWithContext, function (scenario) { return scenario.map(function (response) { return response.scenario; }); }); }
javascript
function (dataWithContext) { return _.mapValues(dataWithContext, function (scenario) { return scenario.map(function (response) { return response.scenario; }); }); }
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Strip context metadata from scenarios.
[ "Strip", "context", "metadata", "from", "scenarios", "." ]
2b8cf993766a32703d62f11000c60da6df1777df
https://github.com/nabil-boag/angular-multimocks/blob/2b8cf993766a32703d62f11000c60da6df1777df/tasks/multimocksGenerator.js#L82-L88
train
nabil-boag/angular-multimocks
tasks/multimocksGenerator.js
function (config, mockSrc) { var dataWithContext = readMockManifest(config, mockSrc); // log('readScenarioData config', config); if (config.plugins) { dataWithContext = runPlugins(dataWithContext, config.plugins); } return removeContext(dataWithContext); }
javascript
function (config, mockSrc) { var dataWithContext = readMockManifest(config, mockSrc); // log('readScenarioData config', config); if (config.plugins) { dataWithContext = runPlugins(dataWithContext, config.plugins); } return removeContext(dataWithContext); }
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Return a javascript object of all scenario data. @param {string} config @param {string} mockSrc @returns {object}
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2b8cf993766a32703d62f11000c60da6df1777df
https://github.com/nabil-boag/angular-multimocks/blob/2b8cf993766a32703d62f11000c60da6df1777df/tasks/multimocksGenerator.js#L98-L107
train
nabil-boag/angular-multimocks
tasks/multimocksGenerator.js
function (templatePath, path, data, name) { var templateString = fs.readFileSync(templatePath); // generate scenarioData.js contents by inserting data into template var templateData = {scenarioData: data}; templateData.scenarioDataName = name || ''; var output = _.template(templateString)(templateData); mkdirp.sync(getDirName(path)); fs.writeFileSync(path, output); }
javascript
function (templatePath, path, data, name) { var templateString = fs.readFileSync(templatePath); // generate scenarioData.js contents by inserting data into template var templateData = {scenarioData: data}; templateData.scenarioDataName = name || ''; var output = _.template(templateString)(templateData); mkdirp.sync(getDirName(path)); fs.writeFileSync(path, output); }
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Save the file @param {string} template @param {string} path @param {string} data @param {string} name
[ "Save", "the", "file" ]
2b8cf993766a32703d62f11000c60da6df1777df
https://github.com/nabil-boag/angular-multimocks/blob/2b8cf993766a32703d62f11000c60da6df1777df/tasks/multimocksGenerator.js#L117-L128
train
nabil-boag/angular-multimocks
tasks/multimocksGenerator.js
function () { config.multipleFiles = config.multipleFiles || false; var defaultTemplate = singleFileDefaultTemplate; if (config.multipleFiles) { defaultTemplate = multipleFilesDefaultTemplate; } config.template = config.template || defaultTemplate; var mockSrc = _.isArray(config.src) ? _.first(config.src) : config.src; logger('mock source', mockSrc); logger('dest', config.dest); logger('template', config.template); logger('multipleFiles', config.multipleFiles); logger('plugins', config.plugins); // read all scenario data from manifest/JSON files var scenarioData = readScenarioData(config, mockSrc); logger('scenarioData', scenarioData); var scenarioModuleFilename = config.dest, scenarioString; if (!config.multipleFiles) { // stringify all scenario files into a single Angular module scenarioString = JSON.stringify(scenarioData); writeScenarioModule(config.template, scenarioModuleFilename, scenarioString); } else { fs.mkdirSync(config.dest); // stringify each scenario file into it's own Angular module for (var scenarioName in scenarioData) { if (scenarioData.hasOwnProperty(scenarioName)) { scenarioModuleFilename = config.dest + '/' + scenarioName + '.js'; scenarioString = JSON.stringify(scenarioData[scenarioName]); writeScenarioModule(config.template, scenarioModuleFilename, scenarioString, scenarioName); } } } }
javascript
function () { config.multipleFiles = config.multipleFiles || false; var defaultTemplate = singleFileDefaultTemplate; if (config.multipleFiles) { defaultTemplate = multipleFilesDefaultTemplate; } config.template = config.template || defaultTemplate; var mockSrc = _.isArray(config.src) ? _.first(config.src) : config.src; logger('mock source', mockSrc); logger('dest', config.dest); logger('template', config.template); logger('multipleFiles', config.multipleFiles); logger('plugins', config.plugins); // read all scenario data from manifest/JSON files var scenarioData = readScenarioData(config, mockSrc); logger('scenarioData', scenarioData); var scenarioModuleFilename = config.dest, scenarioString; if (!config.multipleFiles) { // stringify all scenario files into a single Angular module scenarioString = JSON.stringify(scenarioData); writeScenarioModule(config.template, scenarioModuleFilename, scenarioString); } else { fs.mkdirSync(config.dest); // stringify each scenario file into it's own Angular module for (var scenarioName in scenarioData) { if (scenarioData.hasOwnProperty(scenarioName)) { scenarioModuleFilename = config.dest + '/' + scenarioName + '.js'; scenarioString = JSON.stringify(scenarioData[scenarioName]); writeScenarioModule(config.template, scenarioModuleFilename, scenarioString, scenarioName); } } } }
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Read mock manifest and JSON files and compile into JS files ready for inclusion into an Angular app.
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2b8cf993766a32703d62f11000c60da6df1777df
https://github.com/nabil-boag/angular-multimocks/blob/2b8cf993766a32703d62f11000c60da6df1777df/tasks/multimocksGenerator.js#L134-L178
train
kiln/flourish-popup
src/index.js
accessor
function accessor(k) { Popup.prototype[k] = function(v) { if (typeof v == "undefined") return this["_" + k]; this["_" + k] = v; return this; }; }
javascript
function accessor(k) { Popup.prototype[k] = function(v) { if (typeof v == "undefined") return this["_" + k]; this["_" + k] = v; return this; }; }
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Create accessor methods for all the options
[ "Create", "accessor", "methods", "for", "all", "the", "options" ]
b0fb3a63d864a417f5dade9bb07132ce96584fc4
https://github.com/kiln/flourish-popup/blob/b0fb3a63d864a417f5dade9bb07132ce96584fc4/src/index.js#L33-L39
train
syntax-tree/unist-util-inspect
index.js
compile
function compile(pos) { var values = [] if (!pos) { return null } values = [[pos.line || 1, pos.column || 1].join(':')] if ('offset' in pos) { values.push(String(pos.offset || 0)) } return values }
javascript
function compile(pos) { var values = [] if (!pos) { return null } values = [[pos.line || 1, pos.column || 1].join(':')] if ('offset' in pos) { values.push(String(pos.offset || 0)) } return values }
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Compile a single position.
[ "Compile", "a", "single", "position", "." ]
3756c4a88ae74f102633f69d57bda26b341f1fe2
https://github.com/syntax-tree/unist-util-inspect/blob/3756c4a88ae74f102633f69d57bda26b341f1fe2/index.js#L103-L117
train
syntax-tree/unist-util-inspect
index.js
stringify
function stringify(start, end) { var values = [] var positions = [] var offsets = [] add(start) add(end) if (positions.length !== 0) { values.push(positions.join('-')) } if (offsets.length !== 0) { values.push(offsets.join('-')) } return values.join(', ') // Add a position. function add(position) { var tuple = compile(position) if (tuple) { positions.push(tuple[0]) if (tuple[1]) { offsets.push(tuple[1]) } } } }
javascript
function stringify(start, end) { var values = [] var positions = [] var offsets = [] add(start) add(end) if (positions.length !== 0) { values.push(positions.join('-')) } if (offsets.length !== 0) { values.push(offsets.join('-')) } return values.join(', ') // Add a position. function add(position) { var tuple = compile(position) if (tuple) { positions.push(tuple[0]) if (tuple[1]) { offsets.push(tuple[1]) } } } }
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Compile a location.
[ "Compile", "a", "location", "." ]
3756c4a88ae74f102633f69d57bda26b341f1fe2
https://github.com/syntax-tree/unist-util-inspect/blob/3756c4a88ae74f102633f69d57bda26b341f1fe2/index.js#L120-L150
train
syntax-tree/unist-util-inspect
index.js
add
function add(position) { var tuple = compile(position) if (tuple) { positions.push(tuple[0]) if (tuple[1]) { offsets.push(tuple[1]) } } }
javascript
function add(position) { var tuple = compile(position) if (tuple) { positions.push(tuple[0]) if (tuple[1]) { offsets.push(tuple[1]) } } }
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Add a position.
[ "Add", "a", "position", "." ]
3756c4a88ae74f102633f69d57bda26b341f1fe2
https://github.com/syntax-tree/unist-util-inspect/blob/3756c4a88ae74f102633f69d57bda26b341f1fe2/index.js#L139-L149
train
syntax-tree/unist-util-inspect
index.js
formatNode
function formatNode(node) { var log = node.type var location = node.position || {} var position = stringify(location.start, location.end) var key var values = [] var value if (node.children) { log += dim('[') + yellow(node.children.length) + dim(']') } else if (typeof node.value === 'string') { log += dim(': ') + green(JSON.stringify(node.value)) } if (position) { log += ' (' + position + ')' } for (key in node) { value = node[key] if ( ignore.indexOf(key) !== -1 || value === null || value === undefined || (typeof value === 'object' && isEmpty(value)) ) { continue } values.push('[' + key + '=' + JSON.stringify(value) + ']') } if (values.length !== 0) { log += ' ' + values.join('') } return log }
javascript
function formatNode(node) { var log = node.type var location = node.position || {} var position = stringify(location.start, location.end) var key var values = [] var value if (node.children) { log += dim('[') + yellow(node.children.length) + dim(']') } else if (typeof node.value === 'string') { log += dim(': ') + green(JSON.stringify(node.value)) } if (position) { log += ' (' + position + ')' } for (key in node) { value = node[key] if ( ignore.indexOf(key) !== -1 || value === null || value === undefined || (typeof value === 'object' && isEmpty(value)) ) { continue } values.push('[' + key + '=' + JSON.stringify(value) + ']') } if (values.length !== 0) { log += ' ' + values.join('') } return log }
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Colored node formatter.
[ "Colored", "node", "formatter", "." ]
3756c4a88ae74f102633f69d57bda26b341f1fe2
https://github.com/syntax-tree/unist-util-inspect/blob/3756c4a88ae74f102633f69d57bda26b341f1fe2/index.js#L153-L191
train
mjeanroy/rollup-plugin-bower-resolve
src/bower.js
execList
function execList(options) { const deferred = Q.defer(); const json = options.json !== false; const offline = options.offline !== false; const cwd = options.cwd || process.cwd(); const config = {json, offline, cwd}; bower.commands.list(undefined, config) .on('end', (conf) => { deferred.resolve(flatten(conf)); }) .on('error', (error) => { deferred.reject(error); }); return deferred.promise; }
javascript
function execList(options) { const deferred = Q.defer(); const json = options.json !== false; const offline = options.offline !== false; const cwd = options.cwd || process.cwd(); const config = {json, offline, cwd}; bower.commands.list(undefined, config) .on('end', (conf) => { deferred.resolve(flatten(conf)); }) .on('error', (error) => { deferred.reject(error); }); return deferred.promise; }
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List all dependencies of a bower package. @param {Object} options Bower options. @return {Promise<Object>} The promise of dependency object.
[ "List", "all", "dependencies", "of", "a", "bower", "package", "." ]
17ce6b3b6346351c1dd8ca7479afc21e73711af1
https://github.com/mjeanroy/rollup-plugin-bower-resolve/blob/17ce6b3b6346351c1dd8ca7479afc21e73711af1/src/bower.js#L41-L58
train
thunks/tman
lib/reporters/diff.js
errMessageFormat
function errMessageFormat (showDiff, pos, title, msg, stack) { if (showDiff) { return format.red(' ' + pos + ') ' + title + ':\n' + msg) + format.gray('\n' + stack + '\n') } return format.red(' ' + pos + ') ' + title + ':\n') + format.white(' ' + msg) + format.white('\n' + stack + '\n') }
javascript
function errMessageFormat (showDiff, pos, title, msg, stack) { if (showDiff) { return format.red(' ' + pos + ') ' + title + ':\n' + msg) + format.gray('\n' + stack + '\n') } return format.red(' ' + pos + ') ' + title + ':\n') + format.white(' ' + msg) + format.white('\n' + stack + '\n') }
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Return formated error message @private @param{boolean} is diff message @param{number} index of message in Error queue @param{string} test suite title @param{string} error message @param{string} error stack
[ "Return", "formated", "error", "message" ]
095f3adb50c71eea65c28a04ef505ab34baf8435
https://github.com/thunks/tman/blob/095f3adb50c71eea65c28a04ef505ab34baf8435/lib/reporters/diff.js#L94-L101
train
thunks/tman
lib/reporters/diff.js
unifiedDiff
function unifiedDiff (err) { let indent = ' ' function cleanUp (line) { if (line[0] === '+') { return indent + format.colorLines('green', line) } if (line[0] === '-') { return indent + format.colorLines('red', line) } if (line.match(/@@/)) { return null } if (line.match(/\\ No newline/)) { return null } if (line.trim().length) { line = format.colorLines('white', line) } return indent + line } function notBlank (line) { return typeof line !== 'undefined' && line !== null } let msg = diff.createPatch('string', err.actual, err.expected) let lines = msg.split('\n').splice(4) let diffResult = lines.map(cleanUp).filter(notBlank).join('\n') if (!diffResult.trim().length) { msg = diff.createPatch( 'string', stringify(Object.keys(err._actual || err.actual).sort()), stringify(Object.keys(err._expected || err.expected).sort()) ) lines = msg.split('\n').splice(4) diffResult = format.red(' object keys not match: \n') + lines.map(cleanUp).filter(notBlank).join('\n') } return '\n ' + format.colorLines('green', '+ expected') + ' ' + format.colorLines('red', '- actual') + '\n\n' + diffResult }
javascript
function unifiedDiff (err) { let indent = ' ' function cleanUp (line) { if (line[0] === '+') { return indent + format.colorLines('green', line) } if (line[0] === '-') { return indent + format.colorLines('red', line) } if (line.match(/@@/)) { return null } if (line.match(/\\ No newline/)) { return null } if (line.trim().length) { line = format.colorLines('white', line) } return indent + line } function notBlank (line) { return typeof line !== 'undefined' && line !== null } let msg = diff.createPatch('string', err.actual, err.expected) let lines = msg.split('\n').splice(4) let diffResult = lines.map(cleanUp).filter(notBlank).join('\n') if (!diffResult.trim().length) { msg = diff.createPatch( 'string', stringify(Object.keys(err._actual || err.actual).sort()), stringify(Object.keys(err._expected || err.expected).sort()) ) lines = msg.split('\n').splice(4) diffResult = format.red(' object keys not match: \n') + lines.map(cleanUp).filter(notBlank).join('\n') } return '\n ' + format.colorLines('green', '+ expected') + ' ' + format.colorLines('red', '- actual') + '\n\n' + diffResult }
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Returns a unified diff between two strings. @private @param {Error} err with actual/expected @return {string} The diff.
[ "Returns", "a", "unified", "diff", "between", "two", "strings", "." ]
095f3adb50c71eea65c28a04ef505ab34baf8435
https://github.com/thunks/tman/blob/095f3adb50c71eea65c28a04ef505ab34baf8435/lib/reporters/diff.js#L109-L149
train
pugjs/with
src/index.js
unwrapReturns
function unwrapReturns(ast, src, result) { const charArray = src.split(''); const state = { hasReturn: false, source(node) { return src.slice(node.start, node.end); }, replace(node, str) { charArray.fill('', node.start, node.end); charArray[node.start] = str; } }; walk(ast, unwrapReturnsVisitors, state); return { before: state.hasReturn ? `var ${result} = ` : '', body: charArray.join(''), after: state.hasReturn ? `;if (${result}) return ${result}.value` : '' }; }
javascript
function unwrapReturns(ast, src, result) { const charArray = src.split(''); const state = { hasReturn: false, source(node) { return src.slice(node.start, node.end); }, replace(node, str) { charArray.fill('', node.start, node.end); charArray[node.start] = str; } }; walk(ast, unwrapReturnsVisitors, state); return { before: state.hasReturn ? `var ${result} = ` : '', body: charArray.join(''), after: state.hasReturn ? `;if (${result}) return ${result}.value` : '' }; }
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Take a self calling function, and unwrap it such that return inside the function results in return outside the function @param {String} src Some JavaScript code representing a self-calling function @param {String} result A temporary variable to store the result in
[ "Take", "a", "self", "calling", "function", "and", "unwrap", "it", "such", "that", "return", "inside", "the", "function", "results", "in", "return", "outside", "the", "function" ]
bba6079960cfb657079573117b1c651f291ce3a6
https://github.com/pugjs/with/blob/bba6079960cfb657079573117b1c651f291ce3a6/src/index.js#L114-L135
train
ibericode/boxzilla.js
src/boxzilla.js
checkPageViewsCriteria
function checkPageViewsCriteria() { // don't bother if another box is currently open if( isAnyBoxVisible() ) { return; } boxes.forEach(function(box) { if( ! box.mayAutoShow() ) { return; } if( box.config.trigger.method === 'pageviews' && pageViews >= box.config.trigger.value ) { box.trigger(); } }); }
javascript
function checkPageViewsCriteria() { // don't bother if another box is currently open if( isAnyBoxVisible() ) { return; } boxes.forEach(function(box) { if( ! box.mayAutoShow() ) { return; } if( box.config.trigger.method === 'pageviews' && pageViews >= box.config.trigger.value ) { box.trigger(); } }); }
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check "pageviews" criteria for each box
[ "check", "pageviews", "criteria", "for", "each", "box" ]
6f2575e112a019da6a78510a2f830aae40ea3e37
https://github.com/ibericode/boxzilla.js/blob/6f2575e112a019da6a78510a2f830aae40ea3e37/src/boxzilla.js#L49-L65
train
ibericode/boxzilla.js
src/boxzilla.js
checkTimeCriteria
function checkTimeCriteria() { // don't bother if another box is currently open if( isAnyBoxVisible() ) { return; } boxes.forEach(function(box) { if( ! box.mayAutoShow() ) { return; } // check "time on site" trigger if (box.config.trigger.method === 'time_on_site' && siteTimer.time >= box.config.trigger.value) { box.trigger(); } // check "time on page" trigger if (box.config.trigger.method === 'time_on_page' && pageTimer.time >= box.config.trigger.value) { box.trigger(); } }); }
javascript
function checkTimeCriteria() { // don't bother if another box is currently open if( isAnyBoxVisible() ) { return; } boxes.forEach(function(box) { if( ! box.mayAutoShow() ) { return; } // check "time on site" trigger if (box.config.trigger.method === 'time_on_site' && siteTimer.time >= box.config.trigger.value) { box.trigger(); } // check "time on page" trigger if (box.config.trigger.method === 'time_on_page' && pageTimer.time >= box.config.trigger.value) { box.trigger(); } }); }
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check time trigger criteria for each box
[ "check", "time", "trigger", "criteria", "for", "each", "box" ]
6f2575e112a019da6a78510a2f830aae40ea3e37
https://github.com/ibericode/boxzilla.js/blob/6f2575e112a019da6a78510a2f830aae40ea3e37/src/boxzilla.js#L68-L89
train
ibericode/boxzilla.js
src/boxzilla.js
checkHeightCriteria
function checkHeightCriteria() { var scrollY = scrollElement.hasOwnProperty('pageYOffset') ? scrollElement.pageYOffset : scrollElement.scrollTop; scrollY = scrollY + window.innerHeight * 0.9; boxes.forEach(function(box) { if( ! box.mayAutoShow() || box.triggerHeight <= 0 ) { return; } if( scrollY > box.triggerHeight ) { // don't bother if another box is currently open if( isAnyBoxVisible() ) { return; } // trigger box box.trigger(); } // if box may auto-hide and scrollY is less than triggerHeight (with small margin of error), hide box if( box.mayRehide() && scrollY < ( box.triggerHeight - 5 ) ) { box.hide(); } }); }
javascript
function checkHeightCriteria() { var scrollY = scrollElement.hasOwnProperty('pageYOffset') ? scrollElement.pageYOffset : scrollElement.scrollTop; scrollY = scrollY + window.innerHeight * 0.9; boxes.forEach(function(box) { if( ! box.mayAutoShow() || box.triggerHeight <= 0 ) { return; } if( scrollY > box.triggerHeight ) { // don't bother if another box is currently open if( isAnyBoxVisible() ) { return; } // trigger box box.trigger(); } // if box may auto-hide and scrollY is less than triggerHeight (with small margin of error), hide box if( box.mayRehide() && scrollY < ( box.triggerHeight - 5 ) ) { box.hide(); } }); }
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check triggerHeight criteria for all boxes
[ "check", "triggerHeight", "criteria", "for", "all", "boxes" ]
6f2575e112a019da6a78510a2f830aae40ea3e37
https://github.com/ibericode/boxzilla.js/blob/6f2575e112a019da6a78510a2f830aae40ea3e37/src/boxzilla.js#L92-L117
train
bpmn-io/object-refs
lib/refs.js
Refs
function Refs(a, b) { if (!(this instanceof Refs)) { return new Refs(a, b); } // link a.inverse = b; b.inverse = a; this.props = {}; this.props[a.name] = a; this.props[b.name] = b; }
javascript
function Refs(a, b) { if (!(this instanceof Refs)) { return new Refs(a, b); } // link a.inverse = b; b.inverse = a; this.props = {}; this.props[a.name] = a; this.props[b.name] = b; }
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Creates a new references object defining two inversly related attribute descriptors a and b. <p> When bound to an object using {@link Refs#bind} the references get activated and ensure that add and remove operations are applied reversely, too. </p> <p> For attributes represented as collections {@link Refs} provides the {@link RefsCollection#add}, {@link RefsCollection#remove} and {@link RefsCollection#contains} extensions that must be used to properly hook into the inverse change mechanism. </p> @class Refs @classdesc A bi-directional reference between two attributes. @param {Refs.AttributeDescriptor} a property descriptor @param {Refs.AttributeDescriptor} b property descriptor @example var refs = Refs({ name: 'wheels', collection: true, enumerable: true }, { name: 'car' }); var car = { name: 'toyota' }; var wheels = [{ pos: 'front-left' }, { pos: 'front-right' }]; refs.bind(car, 'wheels'); car.wheels // [] car.wheels.add(wheels[0]); car.wheels.add(wheels[1]); car.wheels // [{ pos: 'front-left' }, { pos: 'front-right' }] wheels[0].car // { name: 'toyota' }; car.wheels.remove(wheels[0]); wheels[0].car // undefined
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e742b8c506260b1bf241d25b9883cd08453284d5
https://github.com/bpmn-io/object-refs/blob/e742b8c506260b1bf241d25b9883cd08453284d5/lib/refs.js#L110-L123
train
chocolatechip-ui/chocolatechipui
src/core/events.js
function(element, event, callback, capturePhase) { if (!element.id) element.id = $.uuid() if (!ChuiEventCache.elements[element.id]) { ChuiEventCache.elements[element.id] = [] } ChuiEventCache.elements[element.id].push({ event: event, callback: callback }) element.addEventListener(event, callback, capturePhase) }
javascript
function(element, event, callback, capturePhase) { if (!element.id) element.id = $.uuid() if (!ChuiEventCache.elements[element.id]) { ChuiEventCache.elements[element.id] = [] } ChuiEventCache.elements[element.id].push({ event: event, callback: callback }) element.addEventListener(event, callback, capturePhase) }
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Private method to set events on ChuiEventCache
[ "Private", "method", "to", "set", "events", "on", "ChuiEventCache" ]
5971e275168caf51eb60dd71d041e9d6fda53829
https://github.com/chocolatechip-ui/chocolatechipui/blob/5971e275168caf51eb60dd71d041e9d6fda53829/src/core/events.js#L48-L58
train
chocolatechip-ui/chocolatechipui
src/core/events.js
function(element, event, callback) { const eventStack = ChuiEventCache.elements[element.id] if (!eventStack) return let deleteOrder = [] if (!event) { deleteOrder = [] eventStack.forEach(function(evt, idx) { element.removeEventListener(evt.event, evt.callback, evt.capturePhase) deleteOrder.push(idx) }) deleteFromEventStack(deleteOrder, eventStack) } else if (!!event && !callback) { deleteOrder = [] eventStack.forEach(function(evt, idx) { if (evt.event === event) { element.removeEventListener(evt.event, evt.callback, evt.capturePhase) deleteOrder.push(idx) } }) deleteFromEventStack(deleteOrder, eventStack) } else if (callback) { deleteOrder = [] eventStack.forEach(function(evt, idx) { if (callback === evt.callback) { element.removeEventListener(evt.event, evt.callback, evt.capturePhase) deleteOrder.push(idx) } }) deleteFromEventStack(deleteOrder, eventStack) } }
javascript
function(element, event, callback) { const eventStack = ChuiEventCache.elements[element.id] if (!eventStack) return let deleteOrder = [] if (!event) { deleteOrder = [] eventStack.forEach(function(evt, idx) { element.removeEventListener(evt.event, evt.callback, evt.capturePhase) deleteOrder.push(idx) }) deleteFromEventStack(deleteOrder, eventStack) } else if (!!event && !callback) { deleteOrder = [] eventStack.forEach(function(evt, idx) { if (evt.event === event) { element.removeEventListener(evt.event, evt.callback, evt.capturePhase) deleteOrder.push(idx) } }) deleteFromEventStack(deleteOrder, eventStack) } else if (callback) { deleteOrder = [] eventStack.forEach(function(evt, idx) { if (callback === evt.callback) { element.removeEventListener(evt.event, evt.callback, evt.capturePhase) deleteOrder.push(idx) } }) deleteFromEventStack(deleteOrder, eventStack) } }
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Private method to unbind events on ChuiEventCache
[ "Private", "method", "to", "unbind", "events", "on", "ChuiEventCache" ]
5971e275168caf51eb60dd71d041e9d6fda53829
https://github.com/chocolatechip-ui/chocolatechipui/blob/5971e275168caf51eb60dd71d041e9d6fda53829/src/core/events.js#L73-L109
train
chocolatechip-ui/chocolatechipui
src/core/events.js
function(element, selector, event, callback, capturePhase) { const delegateElement = $(element).array[0] $(element).forEach(function(ctx) { $(ctx).on(event, function(e) { let target = e.target if (e.target.nodeType === 3) { target = e.target.parentNode } $(ctx).find(selector).forEach(function(delegateElement) { if (delegateElement === target) { callback.call(delegateElement, e) } else { try { const ancestor = $(target).closest(selector) if (delegateElement === ancestor.array[0]) { callback.call(delegateElement, e) } } catch (err) {} } }) }, capturePhase) }) }
javascript
function(element, selector, event, callback, capturePhase) { const delegateElement = $(element).array[0] $(element).forEach(function(ctx) { $(ctx).on(event, function(e) { let target = e.target if (e.target.nodeType === 3) { target = e.target.parentNode } $(ctx).find(selector).forEach(function(delegateElement) { if (delegateElement === target) { callback.call(delegateElement, e) } else { try { const ancestor = $(target).closest(selector) if (delegateElement === ancestor.array[0]) { callback.call(delegateElement, e) } } catch (err) {} } }) }, capturePhase) }) }
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Set delegated events on ChuiEventCache
[ "Set", "delegated", "events", "on", "ChuiEventCache" ]
5971e275168caf51eb60dd71d041e9d6fda53829
https://github.com/chocolatechip-ui/chocolatechipui/blob/5971e275168caf51eb60dd71d041e9d6fda53829/src/core/events.js#L114-L136
train
feedhenry/fh-db
lib/utils.js
getName
function getName () { const pathname = url.parse(parts[parts.length - 1]).pathname; return pathname ? pathname.replace('/', '') : pathname; }
javascript
function getName () { const pathname = url.parse(parts[parts.length - 1]).pathname; return pathname ? pathname.replace('/', '') : pathname; }
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The name comes from the path in the URL. We must always use the last host
[ "The", "name", "comes", "from", "the", "path", "in", "the", "URL", ".", "We", "must", "always", "use", "the", "last", "host" ]
9fd8f6b3ada5e39533f05903beddab984bcd0149
https://github.com/feedhenry/fh-db/blob/9fd8f6b3ada5e39533f05903beddab984bcd0149/lib/utils.js#L19-L23
train
feedhenry/fh-db
lib/utils.js
getOptionsObject
function getOptionsObject () { if (parts.length > 1) { // Options should be appended to the last hosts querystring return qs.parse(url.parse(parts[parts.length - 1]).query); } return {}; }
javascript
function getOptionsObject () { if (parts.length > 1) { // Options should be appended to the last hosts querystring return qs.parse(url.parse(parts[parts.length - 1]).query); } return {}; }
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Parse the query string from the last host portion
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9fd8f6b3ada5e39533f05903beddab984bcd0149
https://github.com/feedhenry/fh-db/blob/9fd8f6b3ada5e39533f05903beddab984bcd0149/lib/utils.js#L26-L33
train
feedhenry/fh-db
lib/utils.js
getAuthenticationObject
function getAuthenticationObject () { const authString = url.parse(parts[0]).auth; if (authString) { return { source: getName(), user: authString.split(':')[0], pass: authString.split(':')[1] }; } else { return {}; } }
javascript
function getAuthenticationObject () { const authString = url.parse(parts[0]).auth; if (authString) { return { source: getName(), user: authString.split(':')[0], pass: authString.split(':')[1] }; } else { return {}; } }
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Authentication is defined in the primary host URL
[ "Authentication", "is", "defined", "in", "the", "primary", "host", "URL" ]
9fd8f6b3ada5e39533f05903beddab984bcd0149
https://github.com/feedhenry/fh-db/blob/9fd8f6b3ada5e39533f05903beddab984bcd0149/lib/utils.js#L36-L48
train
webgme/executor-worker
node_worker.classes.build.js
function (metadata) { var key; if (metadata) { this.name = metadata.name; this.size = metadata.size || 0; this.mime = metadata.mime || ''; this.isPublic = metadata.isPublic || false; this.tags = metadata.tags || []; this.content = metadata.content; this.contentType = metadata.contentType || BlobMetadata.CONTENT_TYPES.OBJECT; if (this.contentType === BlobMetadata.CONTENT_TYPES.COMPLEX) { for (key in this.content) { if (this.content.hasOwnProperty(key)) { if (BlobConfig.hashRegex.test(this.content[key].content) === false) { throw new Error('BlobMetadata is malformed: hash \'' + this.content[key].content + '\'is invalid'); } } } } } else { throw new Error('metadata parameter is not defined'); } }
javascript
function (metadata) { var key; if (metadata) { this.name = metadata.name; this.size = metadata.size || 0; this.mime = metadata.mime || ''; this.isPublic = metadata.isPublic || false; this.tags = metadata.tags || []; this.content = metadata.content; this.contentType = metadata.contentType || BlobMetadata.CONTENT_TYPES.OBJECT; if (this.contentType === BlobMetadata.CONTENT_TYPES.COMPLEX) { for (key in this.content) { if (this.content.hasOwnProperty(key)) { if (BlobConfig.hashRegex.test(this.content[key].content) === false) { throw new Error('BlobMetadata is malformed: hash \'' + this.content[key].content + '\'is invalid'); } } } } } else { throw new Error('metadata parameter is not defined'); } }
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Initializes a new instance of BlobMetadata @param {object} metadata - A serialized metadata object. @param {string} metadata.name @param {string|Object} metadata.content @param {number} [metadata.size=0] @param {BlobMetadata.CONTENT_TYPES} [metadata.contentType=BlobMetadata.CONTENT_TYPES.OBJECT] @param {string} [metadata.mime=''] @param {boolean} [metadata.isPublic=false] @param {string[]} [metadata.tags=[]] @constructor @alias BlobMetadata
[ "Initializes", "a", "new", "instance", "of", "BlobMetadata" ]
13c85023e59d6a3e4e594f797e240daa4884488d
https://github.com/webgme/executor-worker/blob/13c85023e59d6a3e4e594f797e240daa4884488d/node_worker.classes.build.js#L2150-L2173
train
webgme/executor-worker
node_worker.classes.build.js
function (parameters) { parameters = parameters || {}; if (parameters.logger) { this.logger = parameters.logger; } else { /*eslint-disable no-console*/ var doLog = function () { console.log.apply(console, arguments); }; this.logger = { debug: doLog, log: doLog, info: doLog, warn: doLog, error: doLog }; console.warn('Since v1.3.0 ExecutorClient requires a logger, falling back on console.log.'); /*eslint-enable no-console*/ } this.logger.debug('ctor', {metadata: parameters}); this.isNodeJS = (typeof window === 'undefined') && (typeof process === 'object'); this.isNodeWebkit = (typeof window === 'object') && (typeof process === 'object'); //console.log(isNode); if (this.isNodeJS) { this.logger.debug('Running under node'); this.server = '127.0.0.1'; this.httpsecure = false; } this.server = parameters.server || this.server; this.serverPort = parameters.serverPort || this.serverPort; this.httpsecure = (parameters.httpsecure !== undefined) ? parameters.httpsecure : this.httpsecure; if (this.isNodeJS) { this.http = this.httpsecure ? require('https') : require('http'); } this.origin = ''; if (this.httpsecure !== undefined && this.server && this.serverPort) { this.origin = (this.httpsecure ? 'https://' : 'http://') + this.server + ':' + this.serverPort; } if (parameters && typeof parameters.relativeUrl === 'string') { this.relativeUrl = parameters.relativeUrl; } else if (typeof WebGMEGlobal !== 'undefined' && WebGMEGlobal.gmeConfig && typeof WebGMEGlobal.gmeConfig.client.mountedPath === 'string') { this.relativeUrl = WebGMEGlobal.gmeConfig.client.mountedPath + '/rest/executor/'; } else { this.relativeUrl = '/rest/executor/'; } this.executorUrl = this.origin + this.relativeUrl; // TODO: TOKEN??? // TODO: any ways to ask for this or get it from the configuration? if (parameters.executorNonce) { this.executorNonce = parameters.executorNonce; } this.logger.debug('origin', this.origin); this.logger.debug('executorUrl', this.executorUrl); }
javascript
function (parameters) { parameters = parameters || {}; if (parameters.logger) { this.logger = parameters.logger; } else { /*eslint-disable no-console*/ var doLog = function () { console.log.apply(console, arguments); }; this.logger = { debug: doLog, log: doLog, info: doLog, warn: doLog, error: doLog }; console.warn('Since v1.3.0 ExecutorClient requires a logger, falling back on console.log.'); /*eslint-enable no-console*/ } this.logger.debug('ctor', {metadata: parameters}); this.isNodeJS = (typeof window === 'undefined') && (typeof process === 'object'); this.isNodeWebkit = (typeof window === 'object') && (typeof process === 'object'); //console.log(isNode); if (this.isNodeJS) { this.logger.debug('Running under node'); this.server = '127.0.0.1'; this.httpsecure = false; } this.server = parameters.server || this.server; this.serverPort = parameters.serverPort || this.serverPort; this.httpsecure = (parameters.httpsecure !== undefined) ? parameters.httpsecure : this.httpsecure; if (this.isNodeJS) { this.http = this.httpsecure ? require('https') : require('http'); } this.origin = ''; if (this.httpsecure !== undefined && this.server && this.serverPort) { this.origin = (this.httpsecure ? 'https://' : 'http://') + this.server + ':' + this.serverPort; } if (parameters && typeof parameters.relativeUrl === 'string') { this.relativeUrl = parameters.relativeUrl; } else if (typeof WebGMEGlobal !== 'undefined' && WebGMEGlobal.gmeConfig && typeof WebGMEGlobal.gmeConfig.client.mountedPath === 'string') { this.relativeUrl = WebGMEGlobal.gmeConfig.client.mountedPath + '/rest/executor/'; } else { this.relativeUrl = '/rest/executor/'; } this.executorUrl = this.origin + this.relativeUrl; // TODO: TOKEN??? // TODO: any ways to ask for this or get it from the configuration? if (parameters.executorNonce) { this.executorNonce = parameters.executorNonce; } this.logger.debug('origin', this.origin); this.logger.debug('executorUrl', this.executorUrl); }
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Client for creating, monitoring, and receiving output executor jobs. This client is used by the Executor Workers and some of the API calls are not meant to be used by "end users". @param {object} parameters @param {object} parameters.logger @constructor @alias ExecutorClient
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13c85023e59d6a3e4e594f797e240daa4884488d
https://github.com/webgme/executor-worker/blob/13c85023e59d6a3e4e594f797e240daa4884488d/node_worker.classes.build.js#L3984-L4044
train
mixmaxhq/publication-server
client/src/utils.js
expandKeys
function expandKeys(object) { var hasFlattenedKeys = _.some(object, function(val, key) { return key.split('.').length > 1; }); if (!hasFlattenedKeys) return object; return _.reduce(object, function(payload, value, key) { var path = key.split('.'); if (path.length === 1) { var obj = {}; obj[key] = value; payload = deepExtend(payload, obj); return payload; } var subKey = path.pop(); var localObj = payload; while (path.length) { var subPath = path.shift(); localObj = localObj[subPath] = localObj[subPath] || {}; } localObj[subKey] = object[key]; return payload; }, {}); }
javascript
function expandKeys(object) { var hasFlattenedKeys = _.some(object, function(val, key) { return key.split('.').length > 1; }); if (!hasFlattenedKeys) return object; return _.reduce(object, function(payload, value, key) { var path = key.split('.'); if (path.length === 1) { var obj = {}; obj[key] = value; payload = deepExtend(payload, obj); return payload; } var subKey = path.pop(); var localObj = payload; while (path.length) { var subPath = path.shift(); localObj = localObj[subPath] = localObj[subPath] || {}; } localObj[subKey] = object[key]; return payload; }, {}); }
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Expands any keys with dot notation in an object. Returns the original object if there aren't any flattened keys to begin with. @param {Object} object @return {Object} object with keys as nested objects
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8b8276c158fe038a9f90d8a268f60075ad785568
https://github.com/mixmaxhq/publication-server/blob/8b8276c158fe038a9f90d8a268f60075ad785568/client/src/utils.js#L55-L78
train
mixmaxhq/publication-server
client/src/utils.js
deepExtend
function deepExtend(target, source) { _.each(source, function(value, key) { if (_.has(target, key) && isObject(target[key]) && isObject(source[key])) { deepExtend(target[key], source[key]); } else { target[key] = source[key]; } }); return target; }
javascript
function deepExtend(target, source) { _.each(source, function(value, key) { if (_.has(target, key) && isObject(target[key]) && isObject(source[key])) { deepExtend(target[key], source[key]); } else { target[key] = source[key]; } }); return target; }
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Performs a deep merge of two objects, source into target. @param {Object} target @param {Object} source @return {Object}
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8b8276c158fe038a9f90d8a268f60075ad785568
https://github.com/mixmaxhq/publication-server/blob/8b8276c158fe038a9f90d8a268f60075ad785568/client/src/utils.js#L87-L96
train
feedhenry/fh-db
lib/convert_query_type.js
query
function query(value, field, expression) { if (!expression) { return value; } var expressionQuery = {}; expressionQuery[expression] = value; return expressionQuery; }
javascript
function query(value, field, expression) { if (!expression) { return value; } var expressionQuery = {}; expressionQuery[expression] = value; return expressionQuery; }
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Creates an object containing the expression key and value queried. @param {String} expression - This is the operator used in query. @param {String} field - This is the column being quried. @param {ObjectId|Number|Boolean} value - This is the value being quried. @returns {Object} expressionQuery - contains the expressions key and query value.
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9fd8f6b3ada5e39533f05903beddab984bcd0149
https://github.com/feedhenry/fh-db/blob/9fd8f6b3ada5e39533f05903beddab984bcd0149/lib/convert_query_type.js#L12-L20
train
elidupuis/ember-cli-deploy-archive
index.js
function() { var distDir = this.readConfig('distDir'); var packedDirName = this.readConfig('packedDirName'); var archivePath = this.readConfig('archivePath'); if (packedDirName) { packedDirName = path.join(archivePath, packedDirName); this.log('moving ' + distDir + ' to ' + packedDirName); this.distDir = packedDirName; return move(distDir, packedDirName); } return RSVP.resolve(); }
javascript
function() { var distDir = this.readConfig('distDir'); var packedDirName = this.readConfig('packedDirName'); var archivePath = this.readConfig('archivePath'); if (packedDirName) { packedDirName = path.join(archivePath, packedDirName); this.log('moving ' + distDir + ' to ' + packedDirName); this.distDir = packedDirName; return move(distDir, packedDirName); } return RSVP.resolve(); }
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to allow configurable naming of the directory inside the tarball
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034e29c527a8df888dee2642b7a318693c463689
https://github.com/elidupuis/ember-cli-deploy-archive/blob/034e29c527a8df888dee2642b7a318693c463689/index.js#L77-L91
train
racker/node-swiz
lib/valve.js
checkChain
function checkChain(value, chain, baton, callback) { var funs = chain.validators.map(function(i) { return i.func; }); function _reduce(memo, validator, callback) { validator(memo, baton, function(err, result) { var message; if (err) { if (err.hasOwnProperty(message)) { message = err.message; } else { message = err; } callback(message); } else { callback(null, result); } }); } async.reduce(funs, value, _reduce, callback); }
javascript
function checkChain(value, chain, baton, callback) { var funs = chain.validators.map(function(i) { return i.func; }); function _reduce(memo, validator, callback) { validator(memo, baton, function(err, result) { var message; if (err) { if (err.hasOwnProperty(message)) { message = err.message; } else { message = err; } callback(message); } else { callback(null, result); } }); } async.reduce(funs, value, _reduce, callback); }
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Tests the specified value against the validator chain, converting the value if applicable. @private @param {String|Number|Object} value The value to be tested. @param {Chain} chain The validator chain against which the value will be tested. @param {Function(err, result)} callback The callback that will be invoked with the "cleaned" (tested/converted) value.
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602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5
https://github.com/racker/node-swiz/blob/602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5/lib/valve.js#L393-L415
train
racker/node-swiz
lib/valve.js
chainHelp
function chainHelp(chain) { return chain.validators.map(function(e) { return e.help; }) .filter(function(e) { return e; }); }
javascript
function chainHelp(chain) { return chain.validators.map(function(e) { return e.help; }) .filter(function(e) { return e; }); }
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Returns an array of documentation strings for each validator in a chain. @private @param {Chain} chain The validator chain. @return {Array} An array of documentation strings.
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602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5
https://github.com/racker/node-swiz/blob/602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5/lib/valve.js#L425-L432
train
racker/node-swiz
lib/valve.js
function() { if (! (this instanceof Chain)) { return new Chain(); } this.validators = []; this.target = null; this.isOptional = false; this.isImmutable = false; this.isUpdateRequired = false; this._validatorCount = 0; this._numItemsValidator = null; }
javascript
function() { if (! (this instanceof Chain)) { return new Chain(); } this.validators = []; this.target = null; this.isOptional = false; this.isImmutable = false; this.isUpdateRequired = false; this._validatorCount = 0; this._numItemsValidator = null; }
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A validator chain object. A new instance of this object must be placed at head of the list of validator functions for each key in a Valve schema. @constructor @return {Chain} A validator chain object.
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602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5
https://github.com/racker/node-swiz/blob/602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5/lib/valve.js#L481-L493
train
racker/node-swiz
lib/valve.js
function(schema, /* optional */ baton) { if (! (this instanceof Valve)) { return new Valve(schema, baton); } this.schema = schema; this.baton = baton; }
javascript
function(schema, /* optional */ baton) { if (! (this instanceof Valve)) { return new Valve(schema, baton); } this.schema = schema; this.baton = baton; }
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Creates a new Valve object. @constructor @param {Object} schema The schema defining the test/conversion rules.
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602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5
https://github.com/racker/node-swiz/blob/602f6cf2fe493e9f1eb7533fdb815c3cc7b56bd5/lib/valve.js#L2312-L2318
train
feedhenry/fh-db
lib/mongo_compat_api.js
createDitcherInstance
function createDitcherInstance(mongoUrl, callback) { // Default config used by ditcher if no connection string // is provided var config = { database: { host: process.env.MONGODB_HOST || '127.0.0.1', port: process.env.FH_LOCAL_DB_PORT || 27017, name: 'FH_LOCAL' } }; if (mongoUrl) { try { config = utils.parseMongoConnectionURL(mongoUrl); } catch(e) { return callback(e); } } var versString = (mongoUrl) ? "db per app" : "shared db"; var ditcher = new fhditcher.Ditcher(config, logger, versString, function () { return callback(null, ditcher); }); }
javascript
function createDitcherInstance(mongoUrl, callback) { // Default config used by ditcher if no connection string // is provided var config = { database: { host: process.env.MONGODB_HOST || '127.0.0.1', port: process.env.FH_LOCAL_DB_PORT || 27017, name: 'FH_LOCAL' } }; if (mongoUrl) { try { config = utils.parseMongoConnectionURL(mongoUrl); } catch(e) { return callback(e); } } var versString = (mongoUrl) ? "db per app" : "shared db"; var ditcher = new fhditcher.Ditcher(config, logger, versString, function () { return callback(null, ditcher); }); }
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Create a ditcher instance in case we are working with a shared database. @param mongoUrl Mongodb connection string to be used @param callback result callback
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9fd8f6b3ada5e39533f05903beddab984bcd0149
https://github.com/feedhenry/fh-db/blob/9fd8f6b3ada5e39533f05903beddab984bcd0149/lib/mongo_compat_api.js#L15-L38
train
vseryakov/backendjs
modules/bk_shell_aws.js
function(next) { logger.log("DeregisterImage:", images); if (shell.isArg("-dry-run", options)) return next(); lib.forEachSeries(images, function(img, next2) { aws.ec2DeregisterImage(img.imageId, { snapshots: 1 }, next2); }, next); }
javascript
function(next) { logger.log("DeregisterImage:", images); if (shell.isArg("-dry-run", options)) return next(); lib.forEachSeries(images, function(img, next2) { aws.ec2DeregisterImage(img.imageId, { snapshots: 1 }, next2); }, next); }
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Deregister existing image with the same name in the destination region
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7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/modules/bk_shell_aws.js#L373-L379
train
andreypopp/connect-browserify
specs/index.js
makeRequest
function makeRequest(capturedError) { req(app) .get('/bundle.js') .expect(500) .end(function(err, res) { if (err) { done(err); } assert.ok(capturedError, 'expected error in onerror'); assert.equal(res.text, capturedError.stack); done(); }); }
javascript
function makeRequest(capturedError) { req(app) .get('/bundle.js') .expect(500) .end(function(err, res) { if (err) { done(err); } assert.ok(capturedError, 'expected error in onerror'); assert.equal(res.text, capturedError.stack); done(); }); }
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Let the promise resolve as error before making a request
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fd9cfa96bf5385e4746c83afd920ac60545873bd
https://github.com/andreypopp/connect-browserify/blob/fd9cfa96bf5385e4746c83afd920ac60545873bd/specs/index.js#L120-L132
train
inversoft/passport-node-client
lib/PassportClient.js
function(userIds) { return new Promise((resolve, reject) => { this._start() .uri('/api/user/bulk') .urlParameter('userId', userIds) .delete() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(userIds) { return new Promise((resolve, reject) => { this._start() .uri('/api/user/bulk') .urlParameter('userId', userIds) .delete() .go(this._responseHandler(resolve, reject)); }); }
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Deactivates the users with the given ids. @param {Array} userIds The ids of the users to deactivate. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L397-L405
train
inversoft/passport-node-client
lib/PassportClient.js
function(userId, applicationId, callerIPAddress) { return new Promise((resolve, reject) => { this._start() .uri('/api/login') .urlSegment(userId) .urlSegment(applicationId) .urlParameter('ipAddress', callerIPAddress) .put() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(userId, applicationId, callerIPAddress) { return new Promise((resolve, reject) => { this._start() .uri('/api/login') .urlSegment(userId) .urlSegment(applicationId) .urlParameter('ipAddress', callerIPAddress) .put() .go(this._responseHandler(resolve, reject)); }); }
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Sends a ping to Passport indicating that the user was automatically logged into an application. When using Passport's SSO or your own, you should call this if the user is already logged in centrally, but accesses an application where they no longer have a session. This helps correctly track login counts, times and helps with reporting. @param {string} userId The Id of the user that was logged in. @param {string} applicationId The Id of the application that they logged into. @param {?string} callerIPAddress (Optional) The IP address of the end-user that is logging in. If a null value is provided the IP address will be that of the client or last proxy that sent the request. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L875-L885
train
inversoft/passport-node-client
lib/PassportClient.js
function(global, refreshToken) { return new Promise((resolve, reject) => { this._start() .uri('/api/logout') .urlParameter('global', global) .urlParameter('refreshToken', refreshToken) .post() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(global, refreshToken) { return new Promise((resolve, reject) => { this._start() .uri('/api/logout') .urlParameter('global', global) .urlParameter('refreshToken', refreshToken) .post() .go(this._responseHandler(resolve, reject)); }); }
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The Logout API is intended to be used to remove the refresh token and access token cookies if they exist on the client and revoke the refresh token stored. This API does nothing if the request does not contain an access token or refresh token cookies. @param {Object} global When this value is set to true all of the refresh tokens issued to the owner of the provided token will be revoked. @param {?string} refreshToken (Optional) The refresh_token as a request parameter instead of coming in via a cookie. If provided this takes precedence over the cookie. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L898-L907
train
inversoft/passport-node-client
lib/PassportClient.js
function(applicationId, start, end) { return new Promise((resolve, reject) => { this._start() .uri('/api/report/daily-active-user') .urlParameter('applicationId', applicationId) .urlParameter('start', start) .urlParameter('end', end) .get() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(applicationId, start, end) { return new Promise((resolve, reject) => { this._start() .uri('/api/report/daily-active-user') .urlParameter('applicationId', applicationId) .urlParameter('start', start) .urlParameter('end', end) .get() .go(this._responseHandler(resolve, reject)); }); }
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Retrieves the daily active user report between the two instants. If you specify an application id, it will only return the daily active counts for that application. @param {?string} applicationId (Optional) The application id. @param {Object} start The start instant as UTC milliseconds since Epoch. @param {Object} end The end instant as UTC milliseconds since Epoch. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L1155-L1165
train
inversoft/passport-node-client
lib/PassportClient.js
function(userId) { return new Promise((resolve, reject) => { this._start() .uri('/api/user') .urlSegment(userId) .get() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(userId) { return new Promise((resolve, reject) => { this._start() .uri('/api/user') .urlSegment(userId) .get() .go(this._responseHandler(resolve, reject)); }); }
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Retrieves the user for the given Id. @param {string} userId The Id of the user. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L1544-L1552
train
inversoft/passport-node-client
lib/PassportClient.js
function(userId, offset, limit) { return new Promise((resolve, reject) => { this._start() .uri('/api/report/user-login') .urlParameter('userId', userId) .urlParameter('offset', offset) .urlParameter('limit', limit) .get() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(userId, offset, limit) { return new Promise((resolve, reject) => { this._start() .uri('/api/report/user-login') .urlParameter('userId', userId) .urlParameter('offset', offset) .urlParameter('limit', limit) .get() .go(this._responseHandler(resolve, reject)); }); }
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Retrieves the last number of login records for a user. @param {string} userId The Id of the user. @param {Object} offset The initial record. e.g. 0 is the last login, 100 will be the 100th most recent login. @param {string} limit (Optional, defaults to 10) The number of records to retrieve. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L1722-L1732
train
inversoft/passport-node-client
lib/PassportClient.js
function(token, userId, applicationId) { return new Promise((resolve, reject) => { this._start() .uri('/api/jwt/refresh') .urlParameter('token', token) .urlParameter('userId', userId) .urlParameter('applicationId', applicationId) .delete() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(token, userId, applicationId) { return new Promise((resolve, reject) => { this._start() .uri('/api/jwt/refresh') .urlParameter('token', token) .urlParameter('userId', userId) .urlParameter('applicationId', applicationId) .delete() .go(this._responseHandler(resolve, reject)); }); }
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Revokes a single refresh token, all tokens for a user or all tokens for an application. If you provide a user id and an application id, this will delete all the refresh tokens for that user for that application. @param {?string} token (Optional) The refresh token to delete. @param {?string} userId (Optional) The user id whose tokens to delete. @param {?string} applicationId (Optional) The application id of the tokens to delete. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L1789-L1799
train
inversoft/passport-node-client
lib/PassportClient.js
function(request) { return new Promise((resolve, reject) => { this._start() .uri('/api/system/audit-log/search') .setJSONBody(request) .post() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(request) { return new Promise((resolve, reject) => { this._start() .uri('/api/system/audit-log/search') .setJSONBody(request) .post() .go(this._responseHandler(resolve, reject)); }); }
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Searches the audit logs with the specified criteria and pagination. @param {Object} request The search criteria and pagination information. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L1807-L1815
train
inversoft/passport-node-client
lib/PassportClient.js
function(verificationId) { return new Promise((resolve, reject) => { this._start() .uri('/api/user/verify-email') .urlSegment(verificationId) .post() .go(this._responseHandler(resolve, reject)); }); }
javascript
function(verificationId) { return new Promise((resolve, reject) => { this._start() .uri('/api/user/verify-email') .urlSegment(verificationId) .post() .go(this._responseHandler(resolve, reject)); }); }
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Confirms a email verification. The Id given is usually from an email sent to the user. @param {string} verificationId The email verification id sent to the user. @return {Promise} A Promise for the Passport call.
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35da4a461a6a773850e78bfa307b6e59fe87cfc7
https://github.com/inversoft/passport-node-client/blob/35da4a461a6a773850e78bfa307b6e59fe87cfc7/lib/PassportClient.js#L2194-L2202
train
dgeb/grunt-ember-templates
Gruntfile.js
function(version) { var command = 'node_modules/.bin/bower uninstall ember && node_modules/.bin/bower install ember#' + version; grunt.log.writeln('Running bower install', command); try { var resultBower = execSync(command); grunt.log.writeln(resultBower); } catch (e) { grunt.fail.warn(e); } }
javascript
function(version) { var command = 'node_modules/.bin/bower uninstall ember && node_modules/.bin/bower install ember#' + version; grunt.log.writeln('Running bower install', command); try { var resultBower = execSync(command); grunt.log.writeln(resultBower); } catch (e) { grunt.fail.warn(e); } }
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Install the determined version of Ember package with bower. @param {String} version
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1141a631317bfa8d5d279e03348dc3364082507c
https://github.com/dgeb/grunt-ember-templates/blob/1141a631317bfa8d5d279e03348dc3364082507c/Gruntfile.js#L257-L268
train
dgeb/grunt-ember-templates
Gruntfile.js
function(nodeUnitTaskName) { grunt.registerTask(nodeUnitTaskName, 'Nodeunit sync runner', function() { try { var result = execSync('node_modules/.bin/nodeunit --reporter="minimal"', { encoding: 'utf8' }); grunt.log.writeln(result); } catch (e) { grunt.fail.warn(e); } }); }
javascript
function(nodeUnitTaskName) { grunt.registerTask(nodeUnitTaskName, 'Nodeunit sync runner', function() { try { var result = execSync('node_modules/.bin/nodeunit --reporter="minimal"', { encoding: 'utf8' }); grunt.log.writeln(result); } catch (e) { grunt.fail.warn(e); } }); }
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Dynamically generates new nodeunit runner, otherwise nodeunit wouldn't reinitialize the changed filesystem. Bower install new ember version, template compiler generates new files, so nodeunit has to read these new files. Using always the same nodeunit taskname wouldn't sync the test source, so only the first test iteration would work. @param {String} nodeUnitTaskName
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1141a631317bfa8d5d279e03348dc3364082507c
https://github.com/dgeb/grunt-ember-templates/blob/1141a631317bfa8d5d279e03348dc3364082507c/Gruntfile.js#L289-L298
train
vseryakov/backendjs
lib/core_utils.js
matchObj
function matchObj(obj, line) { for (const p in obj) if (obj[p] && obj[p].test(line)) return p; return ""; }
javascript
function matchObj(obj, line) { for (const p in obj) if (obj[p] && obj[p].test(line)) return p; return ""; }
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Run over all regexps in the object, return channel name if any matched
[ "Run", "over", "all", "regexps", "in", "the", "object", "return", "channel", "name", "if", "any", "matched" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core_utils.js#L302-L305
train
vseryakov/backendjs
lib/db.js
processRow
function processRow(row) { if (!row) row = {}; for (var i = 0; i < hooks.length; i++) { if (hooks[i].call(row, req, row) === true) return false; } return true; }
javascript
function processRow(row) { if (!row) row = {}; for (var i = 0; i < hooks.length; i++) { if (hooks[i].call(row, req, row) === true) return false; } return true; }
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Stop on the first hook returning true to remove this row from the list
[ "Stop", "on", "the", "first", "hook", "returning", "true", "to", "remove", "this", "row", "from", "the", "list" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/db.js#L2433-L2439
train
vseryakov/backendjs
examples/taxi/app.js
updateTaxis
function updateTaxis() { var ids = [ "11", "22", "33" ]; var statuses = [ "avail", "busy", "scheduled" ]; var bbox = bkutils.geoBoundingBox(center[0], center[1], 2); // within 2 km from the center var latitude = lib.randomNum(bbox[0], bbox[2], 5); var longitude = lib.randomNum(bbox[1], bbox[3], 5); var id = ids[lib.randomInt(0, ids.length - 1)]; var status = statuses[lib.randomInt(0, statuses.length - 1)]; db.put("taxi", { id: id, status: status, latitude: latitude, longitude: longitude }); }
javascript
function updateTaxis() { var ids = [ "11", "22", "33" ]; var statuses = [ "avail", "busy", "scheduled" ]; var bbox = bkutils.geoBoundingBox(center[0], center[1], 2); // within 2 km from the center var latitude = lib.randomNum(bbox[0], bbox[2], 5); var longitude = lib.randomNum(bbox[1], bbox[3], 5); var id = ids[lib.randomInt(0, ids.length - 1)]; var status = statuses[lib.randomInt(0, statuses.length - 1)]; db.put("taxi", { id: id, status: status, latitude: latitude, longitude: longitude }); }
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Simulate taxi location changes
[ "Simulate", "taxi", "location", "changes" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/examples/taxi/app.js#L54-L65
train
godmodelabs/flora
lib/request-resolver.js
mergeSubResource
function mergeSubResource(attrNode, subResourceConfig, context) { // Merge options from sub-resource to parent (order is irrelevant here): Object.keys(subResourceConfig).forEach(optionName => { if (optionName === 'attributes') { if (!attrNode.attributes) attrNode.attributes = {}; } else if (optionName === 'dataSources') { const newDataSources = Object.assign({}, subResourceConfig.dataSources); if (attrNode.dataSources) { Object.keys(attrNode.dataSources).forEach(dataSourceName => { if (newDataSources[dataSourceName]) { if (attrNode.dataSources[dataSourceName].inherit) { if (attrNode.dataSources[dataSourceName].inherit === 'inherit') { newDataSources[dataSourceName] = Object.assign( {}, newDataSources[dataSourceName], attrNode.dataSources[dataSourceName] ); } else if (attrNode.dataSources[dataSourceName].inherit === 'replace') { newDataSources[dataSourceName] = attrNode.dataSources[dataSourceName]; } } else { throw new ImplementationError( `Cannot overwrite DataSource "${dataSourceName}"` + ` in "${context.attrPath.join('.')}" (maybe use "inherit"?)` ); } } else { newDataSources[dataSourceName] = attrNode.dataSources[dataSourceName]; } }); } attrNode.dataSources = newDataSources; } else if (typeof subResourceConfig[optionName] === 'object') { attrNode[optionName] = cloneDeep(subResourceConfig[optionName]); } else if (!(optionName in attrNode)) { attrNode[optionName] = subResourceConfig[optionName]; } }); attrNode._origNodes = attrNode._origNodes || []; attrNode._origNodes.push(subResourceConfig); }
javascript
function mergeSubResource(attrNode, subResourceConfig, context) { // Merge options from sub-resource to parent (order is irrelevant here): Object.keys(subResourceConfig).forEach(optionName => { if (optionName === 'attributes') { if (!attrNode.attributes) attrNode.attributes = {}; } else if (optionName === 'dataSources') { const newDataSources = Object.assign({}, subResourceConfig.dataSources); if (attrNode.dataSources) { Object.keys(attrNode.dataSources).forEach(dataSourceName => { if (newDataSources[dataSourceName]) { if (attrNode.dataSources[dataSourceName].inherit) { if (attrNode.dataSources[dataSourceName].inherit === 'inherit') { newDataSources[dataSourceName] = Object.assign( {}, newDataSources[dataSourceName], attrNode.dataSources[dataSourceName] ); } else if (attrNode.dataSources[dataSourceName].inherit === 'replace') { newDataSources[dataSourceName] = attrNode.dataSources[dataSourceName]; } } else { throw new ImplementationError( `Cannot overwrite DataSource "${dataSourceName}"` + ` in "${context.attrPath.join('.')}" (maybe use "inherit"?)` ); } } else { newDataSources[dataSourceName] = attrNode.dataSources[dataSourceName]; } }); } attrNode.dataSources = newDataSources; } else if (typeof subResourceConfig[optionName] === 'object') { attrNode[optionName] = cloneDeep(subResourceConfig[optionName]); } else if (!(optionName in attrNode)) { attrNode[optionName] = subResourceConfig[optionName]; } }); attrNode._origNodes = attrNode._origNodes || []; attrNode._origNodes.push(subResourceConfig); }
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Merges additional options, attributes and DataSources from parent-resource into sub-resource. @param attrNode - Destination node @param subResourceConfig - Sub-resource-config (not cloned!) @private
[ "Merges", "additional", "options", "attributes", "and", "DataSources", "from", "parent", "-", "resource", "into", "sub", "-", "resource", "." ]
a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/request-resolver.js#L26-L69
train
godmodelabs/flora
lib/request-resolver.js
getAttribute
function getAttribute(path, attrNode, context) { path.forEach((attributeName, i) => { if (!(attrNode.attributes && attrNode.attributes[attributeName])) { if (attrNode._origNodes) { let subAttrNode = null; attrNode._origNodes.forEach((origNode, inheritDepth) => { if (!origNode || !origNode.attributes || !origNode.attributes[attributeName]) return; let origSubAttrNode = origNode.attributes[attributeName]; if (subAttrNode) { if (subAttrNode.inherit === 'inherit') { // just add/merge options from sub-resource below } else if (subAttrNode.inherit === 'replace') { return; // just ignore options from sub-resource } else { let attrPath = context.attrPath.join('.'); throw new ImplementationError( `Cannot overwrite attribute "${attributeName}" in "${attrPath}" (maybe use "inherit"?)` ); } } else { subAttrNode = {}; } Object.keys(origSubAttrNode).forEach(optionName => { if (subAttrNode.hasOwnProperty(optionName)) return; // for inherit if (optionName === 'attributes') { subAttrNode[optionName] = {}; } else if (optionName === 'dataSources') { // DataSources are handled/cloned later in resolveResourceTree(): subAttrNode[optionName] = origSubAttrNode[optionName]; } else if (typeof origSubAttrNode[optionName] === 'object') { subAttrNode[optionName] = cloneDeep(origSubAttrNode[optionName]); } else { subAttrNode[optionName] = origSubAttrNode[optionName]; } }); // keep the inherit-depth (array length) from parent: subAttrNode._origNodes = subAttrNode._origNodes || Array(attrNode._origNodes.length); subAttrNode._origNodes[inheritDepth] = origSubAttrNode; attrNode.attributes[attributeName] = subAttrNode; }); } if (!(attrNode.attributes && attrNode.attributes[attributeName])) { throw new RequestError( 'Unknown attribute ' + `"${context.attrPath.concat(path.slice(0, i + 1)).join('.')}"` ); } } attrNode = attrNode.attributes[attributeName]; if (attrNode.resource) { const subContext = Object.assign({}, context); subContext.attrPath = subContext.attrPath.concat(path.slice(0, i + 1)); resolveIncludes(attrNode, subContext); } }); return attrNode; }
javascript
function getAttribute(path, attrNode, context) { path.forEach((attributeName, i) => { if (!(attrNode.attributes && attrNode.attributes[attributeName])) { if (attrNode._origNodes) { let subAttrNode = null; attrNode._origNodes.forEach((origNode, inheritDepth) => { if (!origNode || !origNode.attributes || !origNode.attributes[attributeName]) return; let origSubAttrNode = origNode.attributes[attributeName]; if (subAttrNode) { if (subAttrNode.inherit === 'inherit') { // just add/merge options from sub-resource below } else if (subAttrNode.inherit === 'replace') { return; // just ignore options from sub-resource } else { let attrPath = context.attrPath.join('.'); throw new ImplementationError( `Cannot overwrite attribute "${attributeName}" in "${attrPath}" (maybe use "inherit"?)` ); } } else { subAttrNode = {}; } Object.keys(origSubAttrNode).forEach(optionName => { if (subAttrNode.hasOwnProperty(optionName)) return; // for inherit if (optionName === 'attributes') { subAttrNode[optionName] = {}; } else if (optionName === 'dataSources') { // DataSources are handled/cloned later in resolveResourceTree(): subAttrNode[optionName] = origSubAttrNode[optionName]; } else if (typeof origSubAttrNode[optionName] === 'object') { subAttrNode[optionName] = cloneDeep(origSubAttrNode[optionName]); } else { subAttrNode[optionName] = origSubAttrNode[optionName]; } }); // keep the inherit-depth (array length) from parent: subAttrNode._origNodes = subAttrNode._origNodes || Array(attrNode._origNodes.length); subAttrNode._origNodes[inheritDepth] = origSubAttrNode; attrNode.attributes[attributeName] = subAttrNode; }); } if (!(attrNode.attributes && attrNode.attributes[attributeName])) { throw new RequestError( 'Unknown attribute ' + `"${context.attrPath.concat(path.slice(0, i + 1)).join('.')}"` ); } } attrNode = attrNode.attributes[attributeName]; if (attrNode.resource) { const subContext = Object.assign({}, context); subContext.attrPath = subContext.attrPath.concat(path.slice(0, i + 1)); resolveIncludes(attrNode, subContext); } }); return attrNode; }
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Resolve attribute path relative to attrNode, handle included resources and return child attrNode @param path - Array of attribute-names representing the path @param attrNode - Root node where to start resolving @param context - "Global" things and context for better error-handling @private
[ "Resolve", "attribute", "path", "relative", "to", "attrNode", "handle", "included", "resources", "and", "return", "child", "attrNode" ]
a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/request-resolver.js#L124-L189
train
godmodelabs/flora
lib/request-resolver.js
resolveDataSourceAttributes
function resolveDataSourceAttributes(resourceTree, dataSources, primaryName) { Object.keys(dataSources).forEach(dataSourceName => { const dataSource = dataSources[dataSourceName]; dataSource.attributes = []; dataSource.attributeOptions = {}; }); resourceTree.attributes.forEach(function resolveAttribute(attrInfo) { let selectedDataSources; if (attrInfo.fromDataSource === '#same-group') { return attrInfo.attributes.forEach(resolveAttribute); // handle key-groups as flat } if (attrInfo.fromDataSource === '#all-selected') { attrInfo.attrNode.selectedDataSource = primaryName; selectedDataSources = []; Object.keys(dataSources).forEach(dataSourceName => { if (dataSources[dataSourceName].joinParentKey) return; selectedDataSources.push(dataSourceName); }); } else if (attrInfo.fromDataSource === '#current-primary') { attrInfo.attrNode.selectedDataSource = primaryName; selectedDataSources = [attrInfo.attrNode.selectedDataSource]; } else if (attrInfo.fromDataSource) { attrInfo.attrNode.selectedDataSource = attrInfo.fromDataSource; selectedDataSources = [attrInfo.attrNode.selectedDataSource]; } else { attrInfo.attrNode.selectedDataSource = Object.keys(attrInfo.dataSourceMap).find( dataSourceName => dataSources[dataSourceName] ); if (!attrInfo.attrNode.selectedDataSource) { throw new ImplementationError( 'No proper DataSource selected for attribute ' + '(this should not happen - bug in request-resolver in Flora core)' ); } selectedDataSources = [attrInfo.attrNode.selectedDataSource]; } selectedDataSources.forEach(selectedDataSourceName => { const attribute = attrInfo.dataSourceMap[selectedDataSourceName]; dataSources[selectedDataSourceName].attributes.push(attribute); dataSources[selectedDataSourceName].attributeOptions[attribute] = _.pick(attrInfo.attrNode, [ 'type', 'storedType', 'multiValued', 'delimiter' ]); }); return null; }); Object.keys(dataSources).forEach(dataSourceName => { dataSources[dataSourceName].attributes = _.uniq(dataSources[dataSourceName].attributes); }); }
javascript
function resolveDataSourceAttributes(resourceTree, dataSources, primaryName) { Object.keys(dataSources).forEach(dataSourceName => { const dataSource = dataSources[dataSourceName]; dataSource.attributes = []; dataSource.attributeOptions = {}; }); resourceTree.attributes.forEach(function resolveAttribute(attrInfo) { let selectedDataSources; if (attrInfo.fromDataSource === '#same-group') { return attrInfo.attributes.forEach(resolveAttribute); // handle key-groups as flat } if (attrInfo.fromDataSource === '#all-selected') { attrInfo.attrNode.selectedDataSource = primaryName; selectedDataSources = []; Object.keys(dataSources).forEach(dataSourceName => { if (dataSources[dataSourceName].joinParentKey) return; selectedDataSources.push(dataSourceName); }); } else if (attrInfo.fromDataSource === '#current-primary') { attrInfo.attrNode.selectedDataSource = primaryName; selectedDataSources = [attrInfo.attrNode.selectedDataSource]; } else if (attrInfo.fromDataSource) { attrInfo.attrNode.selectedDataSource = attrInfo.fromDataSource; selectedDataSources = [attrInfo.attrNode.selectedDataSource]; } else { attrInfo.attrNode.selectedDataSource = Object.keys(attrInfo.dataSourceMap).find( dataSourceName => dataSources[dataSourceName] ); if (!attrInfo.attrNode.selectedDataSource) { throw new ImplementationError( 'No proper DataSource selected for attribute ' + '(this should not happen - bug in request-resolver in Flora core)' ); } selectedDataSources = [attrInfo.attrNode.selectedDataSource]; } selectedDataSources.forEach(selectedDataSourceName => { const attribute = attrInfo.dataSourceMap[selectedDataSourceName]; dataSources[selectedDataSourceName].attributes.push(attribute); dataSources[selectedDataSourceName].attributeOptions[attribute] = _.pick(attrInfo.attrNode, [ 'type', 'storedType', 'multiValued', 'delimiter' ]); }); return null; }); Object.keys(dataSources).forEach(dataSourceName => { dataSources[dataSourceName].attributes = _.uniq(dataSources[dataSourceName].attributes); }); }
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Distribute attributes over DataSources. @private
[ "Distribute", "attributes", "over", "DataSources", "." ]
a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/request-resolver.js#L818-L876
train
gemini-testing/ssh-tun
index.js
function () { var _this = this; console.info('INFO: creating tunnel to %s', this.proxyHost); this._tunnel = childProcess.spawn('ssh', this._buildSSHArgs()); var cleanup = function () { _this._tunnel.stderr.removeAllListeners('data'); }; this._tunnel.stderr.on('data', function (data) { if (/success/.test(data)) { cleanup(); return _this._resolveTunnel(); } if (/failed/.test(data)) { cleanup(); return _this._rejectTunnel(); } }); this._tunnel.on('exit', function (code, signal) { _this.emit('exit', code, signal); }); this._tunnel.on('close', function (code, signal) { _this.emit('close', code, signal); return _this._closeTunnel(code); }); this._tunnel.on('error', function () { return _this._rejectTunnel(); }); return _this._tunnelDeferred.promise.timeout(this._connectTimeout); }
javascript
function () { var _this = this; console.info('INFO: creating tunnel to %s', this.proxyHost); this._tunnel = childProcess.spawn('ssh', this._buildSSHArgs()); var cleanup = function () { _this._tunnel.stderr.removeAllListeners('data'); }; this._tunnel.stderr.on('data', function (data) { if (/success/.test(data)) { cleanup(); return _this._resolveTunnel(); } if (/failed/.test(data)) { cleanup(); return _this._rejectTunnel(); } }); this._tunnel.on('exit', function (code, signal) { _this.emit('exit', code, signal); }); this._tunnel.on('close', function (code, signal) { _this.emit('close', code, signal); return _this._closeTunnel(code); }); this._tunnel.on('error', function () { return _this._rejectTunnel(); }); return _this._tunnelDeferred.promise.timeout(this._connectTimeout); }
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Tries to open ssh connection to remote server @returns {Promise}
[ "Tries", "to", "open", "ssh", "connection", "to", "remote", "server" ]
60106cad0dfdbde77a16cd4f249b18da4ec82777
https://github.com/gemini-testing/ssh-tun/blob/60106cad0dfdbde77a16cd4f249b18da4ec82777/index.js#L47-L84
train
gemini-testing/ssh-tun
index.js
function () { if (!this._tunnel) { return q(); } var _this = this; this._tunnel.kill('SIGTERM'); return this._closeDeferred.promise.timeout(3000).fail(function () { _this._tunnel.kill('SIGKILL'); return _this._closeTunnel(-1); }); }
javascript
function () { if (!this._tunnel) { return q(); } var _this = this; this._tunnel.kill('SIGTERM'); return this._closeDeferred.promise.timeout(3000).fail(function () { _this._tunnel.kill('SIGKILL'); return _this._closeTunnel(-1); }); }
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Closes connection. If no connection established does nothing @returns {Promise}
[ "Closes", "connection", ".", "If", "no", "connection", "established", "does", "nothing" ]
60106cad0dfdbde77a16cd4f249b18da4ec82777
https://github.com/gemini-testing/ssh-tun/blob/60106cad0dfdbde77a16cd4f249b18da4ec82777/index.js#L90-L102
train
vseryakov/backendjs
lib/core.js
function(next) { core.allowPackages.forEach(function(pkg) { try { var mod = path.dirname(require.resolve(pkg)).replace(/\/lib$/, ""); core.packages[pkg] = { path: mod }; if (lib.statSync(mod + "/etc").isDirectory()) { core.packages[pkg].etc = 1; var cfg = lib.readFileSync(mod + "/etc/config"); if (cfg) { config = cfg + "\n" + config; core.packages[pkg].config = 1; core.parseConfig(cfg, 1); } } ["modules","locales","views","web"].forEach(function(x) { if (lib.statSync(mod + "/" + x).isDirectory()) { core.path[x].unshift(mod + "/" + x); core.packages[pkg][x] = 1; } }); logger.debug("init:", "npm package:", pkg, core.packages[pkg]); } catch(e) { logger.error("init:", "npm package:", pkg, e); } }); next(); }
javascript
function(next) { core.allowPackages.forEach(function(pkg) { try { var mod = path.dirname(require.resolve(pkg)).replace(/\/lib$/, ""); core.packages[pkg] = { path: mod }; if (lib.statSync(mod + "/etc").isDirectory()) { core.packages[pkg].etc = 1; var cfg = lib.readFileSync(mod + "/etc/config"); if (cfg) { config = cfg + "\n" + config; core.packages[pkg].config = 1; core.parseConfig(cfg, 1); } } ["modules","locales","views","web"].forEach(function(x) { if (lib.statSync(mod + "/" + x).isDirectory()) { core.path[x].unshift(mod + "/" + x); core.packages[pkg][x] = 1; } }); logger.debug("init:", "npm package:", pkg, core.packages[pkg]); } catch(e) { logger.error("init:", "npm package:", pkg, e); } }); next(); }
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Load NPM packages and auto configure paths from each package, config files inside packages will be used as well
[ "Load", "NPM", "packages", "and", "auto", "configure", "paths", "from", "each", "package", "config", "files", "inside", "packages", "will", "be", "used", "as", "well" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L361-L387
train
vseryakov/backendjs
lib/core.js
function(next) { if (options.noModules) return next(); var opts = { denyModules: options.denyModules || core.denyModules[core.role] || core.denyModules[""], allowModules: options.allowModules || core.allowModules[core.role] || core.allowModules[""], stopOnError: options.stopOnError || core.stopOnError, }; var modules = path.resolve(__dirname, "../modules"); core.loadModules(modules, opts); core.path.modules.forEach(function(mod) { if (modules == path.resolve(mod)) return; core.loadModules(mod, opts); }); next(); }
javascript
function(next) { if (options.noModules) return next(); var opts = { denyModules: options.denyModules || core.denyModules[core.role] || core.denyModules[""], allowModules: options.allowModules || core.allowModules[core.role] || core.allowModules[""], stopOnError: options.stopOnError || core.stopOnError, }; var modules = path.resolve(__dirname, "../modules"); core.loadModules(modules, opts); core.path.modules.forEach(function(mod) { if (modules == path.resolve(mod)) return; core.loadModules(mod, opts); }); next(); }
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Load external modules, from the core and from the app home
[ "Load", "external", "modules", "from", "the", "core", "and", "from", "the", "app", "home" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L390-L404
train
vseryakov/backendjs
lib/core.js
function(next) { var files = []; if (core.appPackage && core.packages[core.appPackage]) files.push(core.packages[core.appPackage].path); files.push(core.home, core.path.etc + "/..", __dirname + "/.."); for (var i in files) { var pkg = lib.readFileSync(files[i] + "/package.json", { json: 1, logger: "error", missingok: 1 }); logger.debug("init:", files[i] + "/package.json", pkg.name, pkg.version); if (!core.appName && pkg.name) core.appName = pkg.name; if (!core.appVersion && pkg.version) core.appVersion = pkg.version; if (!core.appDescr && pkg.description) core.appDescr = pkg.description; if (!core.version && pkg.name == "backendjs") core.version = pkg.version; } if (!core.appName) core.appName = core.name; if (!core.appVersion) core.appVersion = core.version; // Use the app name as salt for consistentcy if (!core.salt) core.salt = lib.salt = core.appName; next(); }
javascript
function(next) { var files = []; if (core.appPackage && core.packages[core.appPackage]) files.push(core.packages[core.appPackage].path); files.push(core.home, core.path.etc + "/..", __dirname + "/.."); for (var i in files) { var pkg = lib.readFileSync(files[i] + "/package.json", { json: 1, logger: "error", missingok: 1 }); logger.debug("init:", files[i] + "/package.json", pkg.name, pkg.version); if (!core.appName && pkg.name) core.appName = pkg.name; if (!core.appVersion && pkg.version) core.appVersion = pkg.version; if (!core.appDescr && pkg.description) core.appDescr = pkg.description; if (!core.version && pkg.name == "backendjs") core.version = pkg.version; } if (!core.appName) core.appName = core.name; if (!core.appVersion) core.appVersion = core.version; // Use the app name as salt for consistentcy if (!core.salt) core.salt = lib.salt = core.appName; next(); }
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Application version from the package.json
[ "Application", "version", "from", "the", "package", ".", "json" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L414-L431
train
vseryakov/backendjs
lib/core.js
function(next) { if (options.noDns || core.noDns) return next(); core.loadDnsConfig(options, next); }
javascript
function(next) { if (options.noDns || core.noDns) return next(); core.loadDnsConfig(options, next); }
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Load config params from the DNS TXT records, only the ones marked as dns
[ "Load", "config", "params", "from", "the", "DNS", "TXT", "records", "only", "the", "ones", "marked", "as", "dns" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L434-L437
train
vseryakov/backendjs
lib/core.js
function(next) { try { process.umask(core.umask); } catch(e) { logger.error("umask:", core.umask, e) } // Create all subfolders with permissions, run it before initializing db which may create files in the spool folder if (!cluster.isWorker && !core.worker) { Object.keys(core.path).forEach(function(p) { var paths = Array.isArray(core.path[p]) ? core.path[p] : [core.path[p]]; paths.forEach(function(x) { if (!x || path.isAbsolute(x)) return; lib.mkdirSync(x); lib.chownSync(this.uid, this.gid, x); }); }); } next(); }
javascript
function(next) { try { process.umask(core.umask); } catch(e) { logger.error("umask:", core.umask, e) } // Create all subfolders with permissions, run it before initializing db which may create files in the spool folder if (!cluster.isWorker && !core.worker) { Object.keys(core.path).forEach(function(p) { var paths = Array.isArray(core.path[p]) ? core.path[p] : [core.path[p]]; paths.forEach(function(x) { if (!x || path.isAbsolute(x)) return; lib.mkdirSync(x); lib.chownSync(this.uid, this.gid, x); }); }); } next(); }
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Create all directories, only master should do it once but we resolve absolute paths in any mode
[ "Create", "all", "directories", "only", "master", "should", "do", "it", "once", "but", "we", "resolve", "absolute", "paths", "in", "any", "mode" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L440-L455
train
vseryakov/backendjs
lib/core.js
function(next) { if (options.noDb || core.noDb) return next(); db.init(options, next); }
javascript
function(next) { if (options.noDb || core.noDb) return next(); db.init(options, next); }
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Initialize all database pools
[ "Initialize", "all", "database", "pools" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L464-L467
train
vseryakov/backendjs
lib/core.js
function(next) { if (options.noDb || core.noDb) return next(); db.initConfig(options, next); }
javascript
function(next) { if (options.noDb || core.noDb) return next(); db.initConfig(options, next); }
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Load all available config parameters from the config database for the specified config type
[ "Load", "all", "available", "config", "parameters", "from", "the", "config", "database", "for", "the", "specified", "config", "type" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L470-L473
train
vseryakov/backendjs
lib/core.js
function(next) { if (!cluster.isWorker && !core.worker && process.getuid() == 0) { lib.findFileSync(core.path.spool).forEach(function(p) { lib.chownSync(core.uid, core.gid, p); }); } next(); }
javascript
function(next) { if (!cluster.isWorker && !core.worker && process.getuid() == 0) { lib.findFileSync(core.path.spool).forEach(function(p) { lib.chownSync(core.uid, core.gid, p); }); } next(); }
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Make sure spool and db files are owned by regular user, not the root
[ "Make", "sure", "spool", "and", "db", "files", "are", "owned", "by", "regular", "user", "not", "the", "root" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L483-L488
train
vseryakov/backendjs
lib/core.js
function(next) { if (options.noConfigure || core.noConfigure) return next(); core.runMethods("configureModule", options, next); }
javascript
function(next) { if (options.noConfigure || core.noConfigure) return next(); core.runMethods("configureModule", options, next); }
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Initialize all modules after core is done
[ "Initialize", "all", "modules", "after", "core", "is", "done" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/core.js#L507-L510
train
zengfenfei/ringcentral-ts
script/update-package.json.js
updateVersion2gitTag
function updateVersion2gitTag(pkg) { let tag = child_process.execSync('git describe --tag').toString().trim(); pkg.version = tag; }
javascript
function updateVersion2gitTag(pkg) { let tag = child_process.execSync('git describe --tag').toString().trim(); pkg.version = tag; }
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Will throw if not on a tag
[ "Will", "throw", "if", "not", "on", "a", "tag" ]
a434e87f400f137744bba7a30e16a792475cea80
https://github.com/zengfenfei/ringcentral-ts/blob/a434e87f400f137744bba7a30e16a792475cea80/script/update-package.json.js#L17-L20
train
vseryakov/backendjs
lib/lib.js
function(t, utc, lang, tz) { return zeropad(utc ? t.getUTCMinutes() : t.getMinutes()) }
javascript
function(t, utc, lang, tz) { return zeropad(utc ? t.getUTCMinutes() : t.getMinutes()) }
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month-1
[ "month", "-", "1" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/lib.js#L2536-L2538
train
vseryakov/backendjs
lib/lib.js
_parse
function _parse(type, obj, options) { if (!obj) return _checkResult(type, lib.newError("empty " + type), obj, options); try { obj = _parseResult(type, obj, options); } catch(err) { obj = _checkResult(type, err, obj, options); } return obj; }
javascript
function _parse(type, obj, options) { if (!obj) return _checkResult(type, lib.newError("empty " + type), obj, options); try { obj = _parseResult(type, obj, options); } catch(err) { obj = _checkResult(type, err, obj, options); } return obj; }
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Combined parser with type validation
[ "Combined", "parser", "with", "type", "validation" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/lib.js#L3951-L3960
train
vseryakov/backendjs
lib/lib.js
_checkResult
function _checkResult(type, err, obj, options) { if (options) { if (options.logger) logger.logger(options.logger, 'parse:', type, options, lib.traceError(err), obj); if (options.datatype == "object" || options.datatype == "obj") return {}; if (options.datatype == "list") return []; if (options.datatype == "str") return ""; } return null; }
javascript
function _checkResult(type, err, obj, options) { if (options) { if (options.logger) logger.logger(options.logger, 'parse:', type, options, lib.traceError(err), obj); if (options.datatype == "object" || options.datatype == "obj") return {}; if (options.datatype == "list") return []; if (options.datatype == "str") return ""; } return null; }
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Perform validation of the result type, make sure we return what is expected, this is a helper that is used by other conversion routines
[ "Perform", "validation", "of", "the", "result", "type", "make", "sure", "we", "return", "what", "is", "expected", "this", "is", "a", "helper", "that", "is", "used", "by", "other", "conversion", "routines" ]
7c7570a5343608912a47971f49340e2b28ce3935
https://github.com/vseryakov/backendjs/blob/7c7570a5343608912a47971f49340e2b28ce3935/lib/lib.js#L3996-L4005
train
metascript/metascript
lib/mjs.js
getConfig
function getConfig(fpath, defaults) { var path = require('path'); var dpath = path.dirname(path.resolve(fpath)); function parentpath(fromdir, pattern) { var pp = require('parentpath'), cwd = process.cwd(); try { process.chdir(fromdir); return pp.sync(pattern); } catch (e) { return null; } finally { process.chdir(cwd); } } function fromNpm() { var config; var dir = parentpath(dpath, 'package.json'); if (dir) { try { config = require(dir + '/package.json')[MJS_NPM]; config.__origin__ = dir + '/package.json'; } catch (e) { } } return config; } function fromResourceFile() { var candidates = [ parentpath(path, MJS_RC), process.env.HOME, process.env.USERPROFILE, process.env.HOMEPATH, process.env.HOMEDRIVE + process.env.HOMEPATH ]; var config; for (var i = 0; i < candidates.length; i++) { var candidate = candidates[i] + '/' + MJS_RC; if (fs.existsSync(candidate)) { try { config = JSON.parse(fs.readFileSync(candidate)); config.__origin__ = candidate; break; } catch (e) { showHelpAndExit('Unable to read config from "' + candidate + '": ' + e.message, 1); } } } return config; } var config = fromNpm() || fromResourceFile() || {}; // Make sure we apply defaults to missing values Object.keys(defaults).filter(function (k) { return config[k] == null }).forEach(function (k) { config[k] = defaults[k]; }); return config; }
javascript
function getConfig(fpath, defaults) { var path = require('path'); var dpath = path.dirname(path.resolve(fpath)); function parentpath(fromdir, pattern) { var pp = require('parentpath'), cwd = process.cwd(); try { process.chdir(fromdir); return pp.sync(pattern); } catch (e) { return null; } finally { process.chdir(cwd); } } function fromNpm() { var config; var dir = parentpath(dpath, 'package.json'); if (dir) { try { config = require(dir + '/package.json')[MJS_NPM]; config.__origin__ = dir + '/package.json'; } catch (e) { } } return config; } function fromResourceFile() { var candidates = [ parentpath(path, MJS_RC), process.env.HOME, process.env.USERPROFILE, process.env.HOMEPATH, process.env.HOMEDRIVE + process.env.HOMEPATH ]; var config; for (var i = 0; i < candidates.length; i++) { var candidate = candidates[i] + '/' + MJS_RC; if (fs.existsSync(candidate)) { try { config = JSON.parse(fs.readFileSync(candidate)); config.__origin__ = candidate; break; } catch (e) { showHelpAndExit('Unable to read config from "' + candidate + '": ' + e.message, 1); } } } return config; } var config = fromNpm() || fromResourceFile() || {}; // Make sure we apply defaults to missing values Object.keys(defaults).filter(function (k) { return config[k] == null }).forEach(function (k) { config[k] = defaults[k]; }); return config; }
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Get configuration from NPM package or from resource files
[ "Get", "configuration", "from", "NPM", "package", "or", "from", "resource", "files" ]
68ab8609d101359a88c0f7aff5e7e8ea213e378d
https://github.com/metascript/metascript/blob/68ab8609d101359a88c0f7aff5e7e8ea213e378d/lib/mjs.js#L185-L245
train
godmodelabs/flora
lib/config-loader.js
walk
function walk(configDirectory, resourceName, resources) { resourceName = resourceName || ''; resources = resources || {}; fs.readdirSync(path.join(configDirectory, resourceName)).forEach(fileName => { const subResourceName = (resourceName !== '' ? resourceName + '/' : '') + fileName; const absoluteFilePath = path.join(configDirectory, subResourceName); const stat = fs.statSync(absoluteFilePath); if (stat && stat.isDirectory()) { walk(configDirectory, subResourceName, resources); } else if (resourceName !== '') { if (fileName.startsWith('config.')) { if (!resources[resourceName]) resources[resourceName] = {}; resources[resourceName].configFile = absoluteFilePath; } if (fileName === 'index.js') { if (!resources[resourceName]) resources[resourceName] = {}; resources[resourceName].instanceFile = absoluteFilePath; } } }); return resources; }
javascript
function walk(configDirectory, resourceName, resources) { resourceName = resourceName || ''; resources = resources || {}; fs.readdirSync(path.join(configDirectory, resourceName)).forEach(fileName => { const subResourceName = (resourceName !== '' ? resourceName + '/' : '') + fileName; const absoluteFilePath = path.join(configDirectory, subResourceName); const stat = fs.statSync(absoluteFilePath); if (stat && stat.isDirectory()) { walk(configDirectory, subResourceName, resources); } else if (resourceName !== '') { if (fileName.startsWith('config.')) { if (!resources[resourceName]) resources[resourceName] = {}; resources[resourceName].configFile = absoluteFilePath; } if (fileName === 'index.js') { if (!resources[resourceName]) resources[resourceName] = {}; resources[resourceName].instanceFile = absoluteFilePath; } } }); return resources; }
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Read config files from directory recursively. @param {string} configDirectory @param {string} resourceName @param {object} resources @return {Array} @private
[ "Read", "config", "files", "from", "directory", "recursively", "." ]
a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/config-loader.js#L16-L39
train
alibaba/ots
lib/client.js
Client
function Client(options) { this.accessID = options.accessID; this.accessKey = options.accessKey; this.signatureMethod = options.signatureMethod || 'HmacSHA1'; this.signatureVersion = options.signatureVersion || '1'; this.APIVersion = options.APIVersion || '2013-05-10'; this.APIHost = options.APIHost || 'http://ots.aliyuncs.com'; // protocol: 'http:' // hostname: 'service.ots.aliyun.com' // port: undefined this.APIHostInfo = urlparse(this.APIHost); this.requestAgent = options.agent || null; this.requestTimeout = options.requestTimeout || 5000; var dnsCacheTime = options.dnsCacheTime || 10000; this.dns = CacheDNS.create({cacheTime: dnsCacheTime}); this.vip = options.vip; }
javascript
function Client(options) { this.accessID = options.accessID; this.accessKey = options.accessKey; this.signatureMethod = options.signatureMethod || 'HmacSHA1'; this.signatureVersion = options.signatureVersion || '1'; this.APIVersion = options.APIVersion || '2013-05-10'; this.APIHost = options.APIHost || 'http://ots.aliyuncs.com'; // protocol: 'http:' // hostname: 'service.ots.aliyun.com' // port: undefined this.APIHostInfo = urlparse(this.APIHost); this.requestAgent = options.agent || null; this.requestTimeout = options.requestTimeout || 5000; var dnsCacheTime = options.dnsCacheTime || 10000; this.dns = CacheDNS.create({cacheTime: dnsCacheTime}); this.vip = options.vip; }
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OTS Client. @param {Object} options - {String} accessID - {String} accessKey - {Number} [requestTimeout], default 5000ms. - {Agent} [http] request agent, default is `urllib.agent`. - {Number} [dnsCacheTime] dns cache time, default is `10000 ms`. - {String} [APIVersion] api version, default is '2013-05-10'. - {String} [APIHost] api host URL, default is 'http://service.ots.aliyun.com'. - {Object} [vip] OTS vip manager, only use for alibaba-inc. @suqian.yf @constructor
[ "OTS", "Client", "." ]
7875e6dde241fcbe53dd7bb00259075d4269fd37
https://github.com/alibaba/ots/blob/7875e6dde241fcbe53dd7bb00259075d4269fd37/lib/client.js#L108-L124
train
godmodelabs/flora
lib/xml-reader.js
getDataSource
function getDataSource(node) { const config = Object.assign({}, copyXmlAttributes(node)); if (node.childNodes.length) { // parse datasource options for (let i = 0; i < node.childNodes.length; ++i) { const childNode = node.childNodes.item(i); if (childNode.nodeType === TEXT_NODE && childNode.textContent.trim().length > 0) { throw new ImplementationError(`dataSource contains useless text: "${childNode.textContent.trim()}"`); } if ( childNode.nodeType === ELEMENT_NODE && childNode.namespaceURI === 'urn:flora:options' && childNode.localName === 'option' ) { if (childNode.attributes.length !== 1) throw new Error('flora:option element requires a name attribute'); const attr = childNode.attributes.item(0); if (attr.localName !== 'name') throw new Error('flora:option element requires a name attribute'); if (config[attr.value]) throw new Error(`Data source option "${attr.value}" already defined`); config[attr.value] = childNode.textContent.trim(); } } } const name = config.name ? config.name : 'primary'; if (config.name) delete config.name; return { name, config }; }
javascript
function getDataSource(node) { const config = Object.assign({}, copyXmlAttributes(node)); if (node.childNodes.length) { // parse datasource options for (let i = 0; i < node.childNodes.length; ++i) { const childNode = node.childNodes.item(i); if (childNode.nodeType === TEXT_NODE && childNode.textContent.trim().length > 0) { throw new ImplementationError(`dataSource contains useless text: "${childNode.textContent.trim()}"`); } if ( childNode.nodeType === ELEMENT_NODE && childNode.namespaceURI === 'urn:flora:options' && childNode.localName === 'option' ) { if (childNode.attributes.length !== 1) throw new Error('flora:option element requires a name attribute'); const attr = childNode.attributes.item(0); if (attr.localName !== 'name') throw new Error('flora:option element requires a name attribute'); if (config[attr.value]) throw new Error(`Data source option "${attr.value}" already defined`); config[attr.value] = childNode.textContent.trim(); } } } const name = config.name ? config.name : 'primary'; if (config.name) delete config.name; return { name, config }; }
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Extract config from dataSource nodes. @param {Node} node @return {Object} @private
[ "Extract", "config", "from", "dataSource", "nodes", "." ]
a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/xml-reader.js#L60-L93
train
godmodelabs/flora
lib/xml-reader.js
parse
function parse(node) { const cfg = Object.assign({}, copyXmlAttributes(node)); for (let i = 0, l = node.childNodes.length; i < l; ++i) { const el = node.childNodes.item(i); if (el.nodeType === ELEMENT_NODE) { if (!el.namespaceURI) { // attribute elements if (!cfg.attributes) cfg.attributes = {}; cfg.attributes[el.localName] = el.childNodes.length ? parse(el) : copyXmlAttributes(el); } else if (el.namespaceURI === 'urn:flora:options') { // flora specific elements if (el.localName === 'dataSource') { const dataSource = getDataSource(el); if (!cfg.dataSources) cfg.dataSources = {}; if (cfg.dataSources[dataSource.name]) { throw new Error(`Data source "${dataSource.name}" already defined`); } cfg.dataSources[dataSource.name] = dataSource.config; } if (el.localName === 'subFilter') { if (!cfg.subFilters) cfg.subFilters = []; cfg.subFilters.push(copyXmlAttributes(el)); } } } else if (el.nodeType === TEXT_NODE && el.textContent.trim().length > 0) { throw new ImplementationError(`Config contains unnecessary text: "${el.textContent.trim()}"`); } } return cfg; }
javascript
function parse(node) { const cfg = Object.assign({}, copyXmlAttributes(node)); for (let i = 0, l = node.childNodes.length; i < l; ++i) { const el = node.childNodes.item(i); if (el.nodeType === ELEMENT_NODE) { if (!el.namespaceURI) { // attribute elements if (!cfg.attributes) cfg.attributes = {}; cfg.attributes[el.localName] = el.childNodes.length ? parse(el) : copyXmlAttributes(el); } else if (el.namespaceURI === 'urn:flora:options') { // flora specific elements if (el.localName === 'dataSource') { const dataSource = getDataSource(el); if (!cfg.dataSources) cfg.dataSources = {}; if (cfg.dataSources[dataSource.name]) { throw new Error(`Data source "${dataSource.name}" already defined`); } cfg.dataSources[dataSource.name] = dataSource.config; } if (el.localName === 'subFilter') { if (!cfg.subFilters) cfg.subFilters = []; cfg.subFilters.push(copyXmlAttributes(el)); } } } else if (el.nodeType === TEXT_NODE && el.textContent.trim().length > 0) { throw new ImplementationError(`Config contains unnecessary text: "${el.textContent.trim()}"`); } } return cfg; }
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Return DataSources, attributes and sub-resources as plain JS object. @param {Node} node @return {Object} @private
[ "Return", "DataSources", "attributes", "and", "sub", "-", "resources", "as", "plain", "JS", "object", "." ]
a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/xml-reader.js#L102-L133
train
godmodelabs/flora
lib/result-builder.js
getAttribute
function getAttribute(path, attrNode) { path.forEach(attrName => { if (!(attrNode.attributes && attrNode.attributes[attrName])) { throw new ImplementationError(`Result-Builder: Unknown attribute "${path.join('.')}"`); } attrNode = attrNode.attributes[attrName]; }); return attrNode; }
javascript
function getAttribute(path, attrNode) { path.forEach(attrName => { if (!(attrNode.attributes && attrNode.attributes[attrName])) { throw new ImplementationError(`Result-Builder: Unknown attribute "${path.join('.')}"`); } attrNode = attrNode.attributes[attrName]; }); return attrNode; }
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Resolve attribute path relative to attrNode and return child attrNode @param {Array} path Array of attribute-names representing the path @param {Object} attrNode Root node where to start resolving @private
[ "Resolve", "attribute", "path", "relative", "to", "attrNode", "and", "return", "child", "attrNode" ]
a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/result-builder.js#L14-L22
train
godmodelabs/flora
lib/result-builder.js
preprocessRawResults
function preprocessRawResults(rawResults, resolvedConfig) { rawResults.forEach((rawResult, resultId) => { if (!rawResult.attributePath) return; // e.g. sub-filter results don't need indexing // link resultIds into attribute tree (per DataSource): const attrNode = getAttribute(rawResult.attributePath, resolvedConfig); attrNode.dataSources[rawResult.dataSourceName].resultId = resultId; // index rows by childKey if available // (top-level result has no childKey and does not need to be indexed): if (rawResult.childKey) { const keyAttr = rawResult.childKey.length === 1 ? rawResult.childKey[0] : null; rawResult.indexedData = {}; rawResult.data.forEach((row, i) => { function dereferenceKeyAttr(keyAttrib) { const keyVal = row[keyAttrib]; if (keyVal === undefined) { const attrPath = rawResult.attributePath.length > 0 ? rawResult.attributePath.join('.') : '{root}'; throw new DataError( `Result-row ${i} of "${attrPath}" (DataSource "${ rawResult.dataSourceName }") misses child key attribute "${keyAttr}"` ); } return keyVal; } const key = keyAttr ? '' + dereferenceKeyAttr(keyAttr) // speed up non-composite keys : rawResult.childKey.map(dereferenceKeyAttr).join(keySeparator); if (!rawResult.uniqueChildKey) { if (!rawResult.indexedData[key]) rawResult.indexedData[key] = []; rawResult.indexedData[key].push(row); } else { if (rawResult.indexedData[key]) { const attrPath = rawResult.attributePath.length > 0 ? rawResult.attributePath.join('.') : '{root}'; throw new DataError( `Result-row ${i} of "${attrPath}" (DataSource "${ rawResult.dataSourceName }") has duplicate child key "${key}"` ); } rawResult.indexedData[key] = row; } }); } }); }
javascript
function preprocessRawResults(rawResults, resolvedConfig) { rawResults.forEach((rawResult, resultId) => { if (!rawResult.attributePath) return; // e.g. sub-filter results don't need indexing // link resultIds into attribute tree (per DataSource): const attrNode = getAttribute(rawResult.attributePath, resolvedConfig); attrNode.dataSources[rawResult.dataSourceName].resultId = resultId; // index rows by childKey if available // (top-level result has no childKey and does not need to be indexed): if (rawResult.childKey) { const keyAttr = rawResult.childKey.length === 1 ? rawResult.childKey[0] : null; rawResult.indexedData = {}; rawResult.data.forEach((row, i) => { function dereferenceKeyAttr(keyAttrib) { const keyVal = row[keyAttrib]; if (keyVal === undefined) { const attrPath = rawResult.attributePath.length > 0 ? rawResult.attributePath.join('.') : '{root}'; throw new DataError( `Result-row ${i} of "${attrPath}" (DataSource "${ rawResult.dataSourceName }") misses child key attribute "${keyAttr}"` ); } return keyVal; } const key = keyAttr ? '' + dereferenceKeyAttr(keyAttr) // speed up non-composite keys : rawResult.childKey.map(dereferenceKeyAttr).join(keySeparator); if (!rawResult.uniqueChildKey) { if (!rawResult.indexedData[key]) rawResult.indexedData[key] = []; rawResult.indexedData[key].push(row); } else { if (rawResult.indexedData[key]) { const attrPath = rawResult.attributePath.length > 0 ? rawResult.attributePath.join('.') : '{root}'; throw new DataError( `Result-row ${i} of "${attrPath}" (DataSource "${ rawResult.dataSourceName }") has duplicate child key "${key}"` ); } rawResult.indexedData[key] = row; } }); } }); }
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Link resultIds into attribute tree and index rows by key. @private
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a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/result-builder.js#L29-L79
train
godmodelabs/flora
lib/config-parser.js
parseNode
function parseNode(attrNode, parsers, context) { const attrNames = Object.keys(attrNode); const errorContext = context.errorContext; Object.keys(parsers).forEach(attrName => { const parser = parsers[attrName]; context.errorContext = ` (option "${attrName}"${errorContext})`; removeValue(attrNames, attrName); if (attrName in attrNode && parser !== null) { attrNode[attrName] = parser(attrNode[attrName], context); } }); context.errorContext = errorContext; if (attrNames.length > 0) { throw new ImplementationError(`Invalid option "${attrNames.join(', ')}"${context.errorContext}`); } }
javascript
function parseNode(attrNode, parsers, context) { const attrNames = Object.keys(attrNode); const errorContext = context.errorContext; Object.keys(parsers).forEach(attrName => { const parser = parsers[attrName]; context.errorContext = ` (option "${attrName}"${errorContext})`; removeValue(attrNames, attrName); if (attrName in attrNode && parser !== null) { attrNode[attrName] = parser(attrNode[attrName], context); } }); context.errorContext = errorContext; if (attrNames.length > 0) { throw new ImplementationError(`Invalid option "${attrNames.join(', ')}"${context.errorContext}`); } }
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Meta function which calls the defined parsers for current node and fails on additionally defined options. @private
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a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/config-parser.js#L39-L59
train
godmodelabs/flora
lib/config-parser.js
checkIdentifier
function checkIdentifier(str, context) { if (!/^[a-zA-Z_][a-zA-Z_0-9]*$/.test(str)) { throw new ImplementationError(`Invalid identifier "${str}"${context.errorContext}`); } return str; }
javascript
function checkIdentifier(str, context) { if (!/^[a-zA-Z_][a-zA-Z_0-9]*$/.test(str)) { throw new ImplementationError(`Invalid identifier "${str}"${context.errorContext}`); } return str; }
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Generates an error for invalid identifier strings. Identifiers contain letters, numbers and underscore - and do not start with a number. @private
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a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/config-parser.js#L67-L72
train
godmodelabs/flora
lib/config-parser.js
parseAttributePath
function parseAttributePath(attrPath, context) { const parsed = attrPath.split('.'); parsed.forEach(item => checkIdentifier(item, context)); return parsed; }
javascript
function parseAttributePath(attrPath, context) { const parsed = attrPath.split('.'); parsed.forEach(item => checkIdentifier(item, context)); return parsed; }
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Parses "id", "meta.id". @private
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a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/config-parser.js#L79-L83
train
godmodelabs/flora
lib/config-parser.js
parsePrimaryKey
function parsePrimaryKey(attrPathList, context) { return attrPathList.split(',').map(attrPath => parseAttributePath(attrPath, context)); }
javascript
function parsePrimaryKey(attrPathList, context) { return attrPathList.split(',').map(attrPath => parseAttributePath(attrPath, context)); }
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Parses "id", "meta.id,meta.context". @private
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a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/config-parser.js#L90-L92
train
godmodelabs/flora
lib/config-parser.js
checkWhitelist
function checkWhitelist(str, whitelist, context) { if (whitelist.indexOf(str) === -1) { throw new ImplementationError( 'Invalid "' + str + '" (allowed: ' + whitelist.join(', ') + ')' + context.errorContext ); } return str; }
javascript
function checkWhitelist(str, whitelist, context) { if (whitelist.indexOf(str) === -1) { throw new ImplementationError( 'Invalid "' + str + '" (allowed: ' + whitelist.join(', ') + ')' + context.errorContext ); } return str; }
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Validates string against whitelist. @private
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a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/config-parser.js#L132-L139
train
godmodelabs/flora
lib/config-parser.js
parseList
function parseList(list, whitelist, context) { const parsed = list.split(','); parsed.forEach(item => checkWhitelist(item, whitelist, context)); return parsed; }
javascript
function parseList(list, whitelist, context) { const parsed = list.split(','); parsed.forEach(item => checkWhitelist(item, whitelist, context)); return parsed; }
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Parses a list of comma-separated strings and validates them against whitelist. @private
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a723b860a75dc9e09e1a4e6115b8833e6c621a51
https://github.com/godmodelabs/flora/blob/a723b860a75dc9e09e1a4e6115b8833e6c621a51/lib/config-parser.js#L157-L161
train