| 1 | var toString = require('../lang/toString');
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| 2 |
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| 3 | /**
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| 4 | * Unescape unicode char sequences
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| 5 | */
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| 6 | function unescapeUnicode(str){
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| 7 | str = toString(str);
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| 8 | return str.replace(/\\u[0-9a-f]{4}/g, function(ch){
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| 9 | var code = parseInt(ch.slice(2), 16);
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| 10 | return String.fromCharCode(code);
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| 11 | });
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| 12 | }
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| 13 |
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| 14 | module.exports = unescapeUnicode;
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| 15 |
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| 16 |
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