as3 去掉字符串两边的空格，换行符，方法一
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public function trim(char:String):String{
if(char == null){ return null; } return rtrim(ltrim(char)); } private function ltrim(char:String):String{ if(char == null){ return null; } var pattern:RegExp = /^\s*/; return char.replace(pattern,""); } private function rtrim(char:String):String{ if(char == null){ return null; } var pattern:RegExp = /\s*$/; return char.replace(pattern,""); } |
去除掉空格，方法二
ActionScript Code
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})/g,"");
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