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24 lines
553 B
24 lines
553 B
'use strict'; |
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var $TypeError = require('es-errors/type'); |
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var isObject = require('es-object-atoms/isObject'); |
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var Get = require('./Get'); |
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// https://262.ecma-international.org/16.0/#sec-getiteratordirect |
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module.exports = function GetIteratorDirect(obj) { |
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if (!isObject(obj)) { |
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throw new $TypeError('Assertion failed: `obj` must be an Object'); |
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} |
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var nextMethod = Get(obj, 'next'); // step 1 |
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var iteratorRecord = { |
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'[[Iterator]]': obj, |
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'[[NextMethod]]': nextMethod, |
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'[[Done]]': false |
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}; // step 2 |
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return iteratorRecord; // step 3 |
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};
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