ActionScript 3 AS3检查字符串以查看它是否是有效的电子邮件格式

Posted 2021-05-23

var inputEmail:String = "[e-mail]";
trace("inputEmail: "+inputEmail);
trace("isValidEmailAddress: "+isValidEmailAddress(inputEmail));

function isValidEmailAddress($str:String):Boolean {
	return (($str == findValidEmailAddress($str)) ? true : false);
}

function findValidEmailAddress($str:String):String {
	var pattern:RegExp = /\b[\w\.-]+@[\w\.-]+\.\w{2,4}\b/gi;
	var result:Object = pattern.exec($str);
	return ((result == null) ? "" : result[0]);
}