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Last change
on this file was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
Update repo after prototype presentation
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File size:
549 bytes
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1 | 'use strict';
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2 |
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3 | var $TypeError = require('es-errors/type');
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4 |
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5 | var inspect = require('object-inspect');
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6 |
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7 | var IsPropertyKey = require('./IsPropertyKey');
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8 | var Type = require('./Type');
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9 |
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10 | // https://262.ecma-international.org/6.0/#sec-get-o-p
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11 |
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12 | module.exports = function Get(O, P) {
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13 | // 7.3.1.1
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14 | if (Type(O) !== 'Object') {
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15 | throw new $TypeError('Assertion failed: Type(O) is not Object');
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16 | }
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17 | // 7.3.1.2
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18 | if (!IsPropertyKey(P)) {
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19 | throw new $TypeError('Assertion failed: IsPropertyKey(P) is not true, got ' + inspect(P));
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20 | }
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21 | // 7.3.1.3
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22 | return O[P];
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23 | };
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