ActionScript 3 剥离XML命名空间

Posted 2021-05-23

function stripXMLNamespaces(xml:XML):XML
{
    var s:String = xml.toString();
    var pattern1:RegExp = /\s*xmlns[^\'\"]*=[\'\"][^\'\"]*[\'\"]/gi;
    s = s.replace(pattern1, "");
    var pattern2:RegExp = /<[\/]{0,1}(\w+:).*?>/i;
    while(pattern2.test(s)) {
        s = s.replace(pattern2.exec(s)[1], "");
    }
    return XML(s);
}