carly31
10/17/2017 - 5:28 AM

RegExp

https://regexr.com/

samples2
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var rex:RegExp = /[\s\r\n]+/gim;
a_txt_1.text.replace(rex,'');



var expression:String = '2x3X3x4X5X6';
var result:String = expression.replace(/x/ig, "*");
trace(result); // output 2*3*3*4*5*6


var importPostAddress = "123 Fake Street<br />Mytown<br />Mycounty<br />Mycountry<br />PO5 7CD<br /><br />";
var pattern:RegExp = /<br \/>/g;
var postAddress = importPostAddress.replace(pattern,", ");



//----

var pat_comma:RegExp = /,/g;
txt.replace(pat_comma,"");



var pat_space:RegExp = /[\s\r\n]+/gim;
a_txt_1.text.replace(pat_space,'');


.replace(pat_space,'').toLowerCase()
samples1
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  • Rendered
  • Source

phone number \b\d{3}[-.]?\d{3}[-.]?\d{4}\b

int & decimal numbers (?:\d*.)?\d+

email addresses ([\w.-]+)?\w+@[\w-]+(.\w+){1,}