main
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Last change
on this file was 79a0317, checked in by stefan toskovski <stefantoska84@…>, 6 days ago |
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F4 Finalna Verzija
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-
Property mode
set to
100644
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File size:
861 bytes
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| [79a0317] | 1 | 'use strict';
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| 2 | var fails = require('../internals/fails');
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| 3 | var globalThis = require('../internals/global-this');
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| 4 |
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| 5 | // babel-minify and Closure Compiler transpiles RegExp('a', 'y') -> /a/y and it causes SyntaxError
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| 6 | var $RegExp = globalThis.RegExp;
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| 7 |
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| 8 | var UNSUPPORTED_Y = fails(function () {
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| 9 | var re = $RegExp('a', 'y');
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| 10 | re.lastIndex = 2;
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| 11 | return re.exec('abcd') !== null;
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| 12 | });
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| 13 |
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| 14 | // UC Browser bug
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| 15 | // https://github.com/zloirock/core-js/issues/1008
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| 16 | var MISSED_STICKY = UNSUPPORTED_Y || fails(function () {
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| 17 | return !$RegExp('a', 'y').sticky;
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| 18 | });
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| 19 |
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| 20 | var BROKEN_CARET = UNSUPPORTED_Y || fails(function () {
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| 21 | // https://bugzilla.mozilla.org/show_bug.cgi?id=773687
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| 22 | var re = $RegExp('^r', 'gy');
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| 23 | re.lastIndex = 2;
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| 24 | return re.exec('str') !== null;
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| 25 | });
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| 26 |
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| 27 | module.exports = {
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| 28 | BROKEN_CARET: BROKEN_CARET,
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| 29 | MISSED_STICKY: MISSED_STICKY,
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| 30 | UNSUPPORTED_Y: UNSUPPORTED_Y
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| 31 | };
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