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ahaas25
2025-02-23 23:35:15 -05:00
commit 5b64ef9207
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'use strict';
var $TypeError = require('es-errors/type');
var callBound = require('call-bind/callBound');
var $arrayPush = callBound('Array.prototype.push');
var IteratorStep = require('./IteratorStep');
var IteratorValue = require('./IteratorValue');
var isIteratorRecord = require('../helpers/records/iterator-record');
// https://262.ecma-international.org/15.0/#sec-iteratortolist
module.exports = function IteratorToList(iteratorRecord) {
if (!isIteratorRecord(iteratorRecord)) {
throw new $TypeError('Assertion failed: `iteratorRecord` must be an Iterator Record'); // step 1
}
var values = []; // step 1
var next = true; // step 2
while (next) { // step 3
next = IteratorStep(iteratorRecord); // step 3.a
if (next) {
var nextValue = IteratorValue(next); // step 3.b.i
$arrayPush(values, nextValue); // step 3.b.ii
}
}
return values; // step 4
};