mirror of https://github.com/jkjoy/sunpeiwen.git
24 lines
492 B
JavaScript
24 lines
492 B
JavaScript
'use strict';
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var GetIntrinsic = require('get-intrinsic');
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var $TypeError = GetIntrinsic('%TypeError%');
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var IsPropertyKey = require('./IsPropertyKey');
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var ToObject = require('./ToObject');
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// https://262.ecma-international.org/6.0/#sec-getv
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module.exports = function GetV(V, P) {
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// 7.3.2.1
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if (!IsPropertyKey(P)) {
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throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
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}
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// 7.3.2.2-3
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var O = ToObject(V);
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// 7.3.2.4
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return O[P];
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};
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