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liuzhuan/trim.as

Last active August 29, 2015 14:11
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trim.as
function trim(str:String):String {
return str.replace(/^\s+/, "").replace(/\s+$/, "");
}
var demo:String = " foo bar ";
trace("["+demo+"]"); // [ foo bar ]
trace("["+trim(demo)+"]"); // [foo bar]
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