| 1 | 'use strict';
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| 2 | var $ = require('../internals/export');
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| 3 | var call = require('../internals/function-call');
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| 4 | var isObject = require('../internals/is-object');
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| 5 | var anObject = require('../internals/an-object');
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| 6 | var isDataDescriptor = require('../internals/is-data-descriptor');
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| 7 | var getOwnPropertyDescriptorModule = require('../internals/object-get-own-property-descriptor');
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| 8 | var getPrototypeOf = require('../internals/object-get-prototype-of');
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| 9 | var toPropertyKey = require('../internals/to-property-key');
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| 10 |
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| 11 | // `Reflect.get` method
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| 12 | // https://tc39.es/ecma262/#sec-reflect.get
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| 13 | var $get = function (target, propertyKey, receiver) {
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| 14 | if (anObject(target) === receiver) return target[propertyKey];
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| 15 | var descriptor = getOwnPropertyDescriptorModule.f(target, propertyKey);
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| 16 | if (descriptor) return isDataDescriptor(descriptor)
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| 17 | ? descriptor.value
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| 18 | : descriptor.get === undefined ? undefined : call(descriptor.get, receiver);
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| 19 | var prototype = getPrototypeOf(target);
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| 20 | if (isObject(prototype)) return $get(prototype, propertyKey, receiver);
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| 21 | };
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| 22 |
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| 23 | $({ target: 'Reflect', stat: true }, {
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| 24 | get: function get(target, propertyKey /* , receiver */) {
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| 25 | return $get(anObject(target), toPropertyKey(propertyKey), arguments.length < 3 ? target : arguments[2]);
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| 26 | }
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| 27 | });
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