Brunobkr/llama.cpp_AlgMor24_github

1'use strict';2 3var $TypeError = require('es-errors/type');4var isObject = require('es-object-atoms/isObject');5 6var Call = require('./Call');7var CompletionRecord = require('./CompletionRecord');8var GetMethod = require('./GetMethod');9var IsCallable = require('./IsCallable');10 11// https://262.ecma-international.org/6.0/#sec-iteratorclose12 13module.exports = function IteratorClose(iterator, completion) {14	if (!isObject(iterator)) {15		throw new $TypeError('Assertion failed: Type(iterator) is not Object');16	}17	if (!IsCallable(completion) && !(completion instanceof CompletionRecord)) {18		throw new $TypeError('Assertion failed: completion is not a thunk representing a Completion Record, nor a Completion Record instance');19	}20	var completionThunk = completion instanceof CompletionRecord ? function () { return completion['?'](); } : completion;21 22	var iteratorReturn = GetMethod(iterator, 'return');23 24	if (typeof iteratorReturn === 'undefined') {25		return completionThunk();26	}27 28	var completionRecord;29	try {30		var innerResult = Call(iteratorReturn, iterator, []);31	} catch (e) {32		// if we hit here, then "e" is the innerResult completion that needs re-throwing33 34		// if the completion is of type "throw", this will throw.35		completionThunk();36		// eslint-disable-next-line no-useless-assignment37		completionThunk = null; // ensure it's not called twice.38 39		// if not, then return the innerResult completion40		throw e;41	}42	completionRecord = completionThunk(); // if innerResult worked, then throw if the completion does43	// eslint-disable-next-line no-useless-assignment44	completionThunk = null; // ensure it's not called twice.45 46	if (!isObject(innerResult)) {47		throw new $TypeError('iterator .return must return an object');48	}49 50	return completionRecord;51};52