Revision: 22059
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at December 30, 2009 11:04 by nivlam
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function trim12 (str) {
var str = str.replace(/^\s\s*/, ''),
ws = /\s/,
i = str.length;
while (ws.test(str.charAt(--i)));
return str.slice(0, i + 1);
}
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http://blog.stevenlevithan.com/archives/faster-trim-javascript
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Javascript Trim
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JavaScript