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import { AutoCompleteNameResult } from '../autocomplete/AutoCompleteNameResult.js';
import { AutoCompleteOption } from '../autocomplete/AutoCompleteOption.js';
import { AutoCompleteSecondaryNameResult } from '../autocomplete/AutoCompleteSecondaryNameResult.js';
import { SlashCommand } from './SlashCommand.js';
import { SlashCommandNamedArgument } from './SlashCommandArgument.js';
import { SlashCommandClosure } from './SlashCommandClosure.js';
import { SlashCommandCommandAutoCompleteOption } from './SlashCommandCommandAutoCompleteOption.js';
import { SlashCommandEnumAutoCompleteOption } from './SlashCommandEnumAutoCompleteOption.js';
import { SlashCommandExecutor } from './SlashCommandExecutor.js';
import { SlashCommandNamedArgumentAutoCompleteOption } from './SlashCommandNamedArgumentAutoCompleteOption.js';
import { SlashCommandScope } from './SlashCommandScope.js';
export class SlashCommandAutoCompleteNameResult extends AutoCompleteNameResult {
/**@type {SlashCommandExecutor}*/ executor;
/**@type {SlashCommandScope}*/ scope;
/**
* @param {SlashCommandExecutor} executor
* @param {SlashCommandScope} scope
* @param {Object.<string,SlashCommand>} commands
*/
constructor(executor, scope, commands) {
super(
executor.name,
executor.start,
Object
.keys(commands)
.map(key=>new SlashCommandCommandAutoCompleteOption(commands[key], key))
,
false,
()=>`No matching slash commands for "/${this.name}"`,
()=>'No slash commands found!',
);
this.executor = executor;
this.scope = scope;
}
getSecondaryNameAt(text, index, isSelect) {
const namedResult = this.getNamedArgumentAt(text, index, isSelect);
if (!namedResult || namedResult.optionList.length == 0 || !namedResult.isRequired) {
const unnamedResult = this.getUnnamedArgumentAt(text, index, isSelect);
if (!namedResult) return unnamedResult;
if (namedResult && unnamedResult) {
const combinedResult = new AutoCompleteSecondaryNameResult(
namedResult.name,
namedResult.start,
[...namedResult.optionList, ...unnamedResult.optionList],
);
combinedResult.isRequired = namedResult.isRequired || unnamedResult.isRequired;
combinedResult.forceMatch = namedResult.forceMatch && unnamedResult.forceMatch;
return combinedResult;
}
}
return namedResult;
}
getNamedArgumentAt(text, index, isSelect) {
function getSplitRegex() {
try {
return new RegExp('(?<==)');
} catch {
// For browsers that don't support lookbehind
return new RegExp('=(.*)');
}
}
if (!Array.isArray(this.executor.command?.namedArgumentList)) {
return null;
}
const notProvidedNamedArguments = this.executor.command.namedArgumentList.filter(arg=>!this.executor.namedArgumentList.find(it=>it.name == arg.name));
let name;
let value;
let start;
let cmdArg;
let argAssign;
const unamedArgLength = this.executor.endUnnamedArgs - this.executor.startUnnamedArgs;
const namedArgsFollowedBySpace = text[this.executor.endNamedArgs] == ' ';
if (this.executor.startNamedArgs <= index && this.executor.endNamedArgs + (namedArgsFollowedBySpace ? 1 : 0) >= index) {
// cursor is somewhere within the named arguments (including final space)
argAssign = this.executor.namedArgumentList.find(it=>it.start <= index && it.end >= index);
if (argAssign) {
const [argName, ...v] = text.slice(argAssign.start, index).split(getSplitRegex());
name = argName;
value = v.join('');
start = argAssign.start;
cmdArg = this.executor.command.namedArgumentList.find(it=>[it.name, `${it.name}=`].includes(argAssign.name));
if (cmdArg) notProvidedNamedArguments.push(cmdArg);
} else {
name = '';
start = index;
}
} else if (unamedArgLength > 0 && index >= this.executor.startUnnamedArgs && index <= this.executor.endUnnamedArgs) {
// cursor is somewhere within the unnamed arguments
// if index is in first array item and that is a string, treat it as an unfinished named arg
if (typeof this.executor.unnamedArgumentList[0]?.value == 'string') {
if (index <= this.executor.startUnnamedArgs + this.executor.unnamedArgumentList[0].value.length) {
name = this.executor.unnamedArgumentList[0].value.slice(0, index - this.executor.startUnnamedArgs);
start = this.executor.startUnnamedArgs;
} else {
return null;
}
} else {
return null;
}
} else {
return null;
}
if (name.includes('=') && cmdArg) {
// if cursor is already behind "=" check for enums
const enumList = cmdArg?.enumProvider?.(this.executor, this.scope) ?? cmdArg?.enumList;
if (cmdArg && enumList?.length) {
if (isSelect && enumList.find(it=>it.value == value) && argAssign && argAssign.end == index) {
return null;
}
const result = new AutoCompleteSecondaryNameResult(
value,
start + name.length,
enumList.map(it=>SlashCommandEnumAutoCompleteOption.from(this.executor.command, it)),
true,
);
result.isRequired = true;
result.forceMatch = cmdArg.forceEnum;
return result;
}
}
if (notProvidedNamedArguments.length > 0) {
const result = new AutoCompleteSecondaryNameResult(
name,
start,
notProvidedNamedArguments.map(it=>new SlashCommandNamedArgumentAutoCompleteOption(it, this.executor.command)),
false,
);
result.isRequired = notProvidedNamedArguments.find(it=>it.isRequired) != null;
return result;
}
return null;
}
getUnnamedArgumentAt(text, index, isSelect) {
if (!Array.isArray(this.executor.command?.unnamedArgumentList)) {
return null;
}
const lastArgIsBlank = this.executor.unnamedArgumentList.slice(-1)[0]?.value == '';
const notProvidedArguments = this.executor.command.unnamedArgumentList.slice(this.executor.unnamedArgumentList.length - (lastArgIsBlank ? 1 : 0));
let value;
let start;
let cmdArg;
let argAssign;
if (this.executor.startUnnamedArgs <= index && this.executor.endUnnamedArgs + 1 >= index) {
// cursor is somwehere in the unnamed args
const idx = this.executor.unnamedArgumentList.findIndex(it=>it.start <= index && it.end >= index);
if (idx > -1) {
argAssign = this.executor.unnamedArgumentList[idx];
cmdArg = this.executor.command.unnamedArgumentList[idx];
if (cmdArg === undefined && this.executor.command.unnamedArgumentList.slice(-1)[0]?.acceptsMultiple) {
cmdArg = this.executor.command.unnamedArgumentList.slice(-1)[0];
}
const enumList = cmdArg?.enumProvider?.(this.executor, this.scope) ?? cmdArg?.enumList;
if (cmdArg && enumList.length > 0) {
value = argAssign.value.toString().slice(0, index - argAssign.start);
start = argAssign.start;
} else {
return null;
}
} else {
value = '';
start = index;
cmdArg = notProvidedArguments[0];
if (cmdArg === undefined && this.executor.command.unnamedArgumentList.slice(-1)[0]?.acceptsMultiple) {
cmdArg = this.executor.command.unnamedArgumentList.slice(-1)[0];
}
}
} else {
return null;
}
const enumList = cmdArg?.enumProvider?.(this.executor, this.scope) ?? cmdArg?.enumList;
if (cmdArg == null || enumList.length == 0) return null;
const result = new AutoCompleteSecondaryNameResult(
value,
start,
enumList.map(it=>SlashCommandEnumAutoCompleteOption.from(this.executor.command, it)),
false,
);
const isCompleteValue = enumList.find(it=>it.value == value);
const isSelectedValue = isSelect && isCompleteValue;
result.isRequired = cmdArg.isRequired && !isSelectedValue;
result.forceMatch = cmdArg.forceEnum;
return result;
}
}
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