The Tor Browser / file comparison
comparison: js/src/jit-test/lib/string.js
js/src/jit-test/lib/string.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:18827d3e21e2 |
|---|---|
| 1 /* This Source Code Form is subject to the terms of the Mozilla Public | |
| 2 * License, v. 2.0. If a copy of the MPL was not distributed with this | |
| 3 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ | |
| 4 | |
| 5 | |
| 6 if (typeof isHighSurrogate === 'undefined') { | |
| 7 var isHighSurrogate = function isHighSurrogate(s) { | |
| 8 var c = s.charCodeAt(0); | |
| 9 return c >= 0xD800 && c <= 0xDBFF; | |
| 10 } | |
| 11 } | |
| 12 | |
| 13 if (typeof isLowSurrogate === 'undefined') { | |
| 14 var isLowSurrogate = function isLowSurrogate(s) { | |
| 15 var c = s.charCodeAt(0); | |
| 16 return c >= 0xDC00 && c <= 0xDFFF; | |
| 17 } | |
| 18 } | |
| 19 | |
| 20 if (typeof isSurrogatePair === 'undefined') { | |
| 21 var isSurrogatePair = function isSurrogatePair(s) { | |
| 22 return s.length == 2 && isHighSurrogate(s[0]) && isLowSurrogate(s[1]); | |
| 23 } | |
| 24 } |
