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Commit Description:
prevent multiple place login using uuid cookie
Commit Description:
prevent multiple place login using uuid cookie
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node_modules/es-abstract/2017/OrdinaryGetOwnProperty.js
| 44 lines
| 1.2 KiB
| application/javascript
| JavascriptLexer
|
| r789 | 'use strict'; | |||
| var GetIntrinsic = require('../GetIntrinsic'); | ||||
| var $gOPD = require('../helpers/getOwnPropertyDescriptor'); | ||||
| var $TypeError = GetIntrinsic('%TypeError%'); | ||||
| var callBound = require('../helpers/callBound'); | ||||
| var $isEnumerable = callBound('Object.prototype.propertyIsEnumerable'); | ||||
| var has = require('has'); | ||||
| var IsArray = require('./IsArray'); | ||||
| var IsPropertyKey = require('./IsPropertyKey'); | ||||
| var IsRegExp = require('./IsRegExp'); | ||||
| var ToPropertyDescriptor = require('./ToPropertyDescriptor'); | ||||
| var Type = require('./Type'); | ||||
| // https://www.ecma-international.org/ecma-262/6.0/#sec-ordinarygetownproperty | ||||
| module.exports = function OrdinaryGetOwnProperty(O, P) { | ||||
| if (Type(O) !== 'Object') { | ||||
| throw new $TypeError('Assertion failed: O must be an Object'); | ||||
| } | ||||
| if (!IsPropertyKey(P)) { | ||||
| throw new $TypeError('Assertion failed: P must be a Property Key'); | ||||
| } | ||||
| if (!has(O, P)) { | ||||
| return void 0; | ||||
| } | ||||
| if (!$gOPD) { | ||||
| // ES3 / IE 8 fallback | ||||
| var arrayLength = IsArray(O) && P === 'length'; | ||||
| var regexLastIndex = IsRegExp(O) && P === 'lastIndex'; | ||||
| return { | ||||
| '[[Configurable]]': !(arrayLength || regexLastIndex), | ||||
| '[[Enumerable]]': $isEnumerable(O, P), | ||||
| '[[Value]]': O[P], | ||||
| '[[Writable]]': true | ||||
| }; | ||||
| } | ||||
| return ToPropertyDescriptor($gOPD(O, P)); | ||||
| }; | ||||