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Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 12 days ago |
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Fix frontend appearance
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-
Property mode
set to
100644
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File size:
964 bytes
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| 1 | 'use strict';
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| 2 | var $ = require('../internals/export');
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| 3 | var fails = require('../internals/fails');
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| 4 | var isConstructor = require('../internals/is-constructor');
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| 5 | var createProperty = require('../internals/create-property');
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| 6 | var setArrayLength = require('../internals/array-set-length');
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| 7 |
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| 8 | var $Array = Array;
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| 9 |
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| 10 | var ISNT_GENERIC = fails(function () {
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| 11 | function F() { /* empty */ }
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| 12 | // eslint-disable-next-line es/no-array-of -- safe
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| 13 | return !($Array.of.call(F) instanceof F);
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| 14 | });
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| 15 |
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| 16 | // `Array.of` method
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| 17 | // https://tc39.es/ecma262/#sec-array.of
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| 18 | // WebKit Array.of isn't generic
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| 19 | $({ target: 'Array', stat: true, forced: ISNT_GENERIC }, {
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| 20 | of: function of(/* ...args */) {
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| 21 | var index = 0;
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| 22 | var argumentsLength = arguments.length;
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| 23 | var result = new (isConstructor(this) ? this : $Array)(argumentsLength);
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| 24 | while (argumentsLength > index) createProperty(result, index, arguments[index++]);
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| 25 | setArrayLength(result, argumentsLength);
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| 26 | return result;
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| 27 | }
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| 28 | });
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