mirror of
https://github.com/idanoo/GoScrobble.git
synced 2024-11-25 09:55:15 +00:00
30 lines
569 B
JavaScript
30 lines
569 B
JavaScript
|
'use strict';
|
||
|
|
|
||
|
|
var GetIntrinsic = require('get-intrinsic');
|
||
|
|
|
||
|
|
var $TypeError = GetIntrinsic('%TypeError%');
|
||
|
|
|
||
|
|
var IsPropertyKey = require('./IsPropertyKey');
|
||
|
|
var ToObject = require('./ToObject');
|
||
|
|
|
||
|
|
/**
|
||
|
|
* 7.3.2 GetV (V, P)
|
||
|
|
* 1. Assert: IsPropertyKey(P) is true.
|
||
|
|
* 2. Let O be ToObject(V).
|
||
|
|
* 3. ReturnIfAbrupt(O).
|
||
|
|
* 4. Return O.[[Get]](P, V).
|
||
|
|
*/
|
||
|
|
|
||
|
|
module.exports = function GetV(V, P) {
|
||
|
|
// 7.3.2.1
|
||
|
|
if (!IsPropertyKey(P)) {
|
||
|
|
throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true');
|
||
|
|
}
|
||
|
|
|
||
|
|
// 7.3.2.2-3
|
||
|
|
var O = ToObject(V);
|
||
|
|
|
||
|
|
// 7.3.2.4
|
||
|
|
return O[P];
|
||
|
|
};
|