Email Regex to replace special characters with underscores

[Sai122]

Hi, 

I want to convert all the special characters into the underscores. Any snipped will be helpful 

Thanks,

Sai

[Harsh Vardhan · Accepted solution]

try

var string ='@@!H';
string = string.replace(/[\W_]/g, "_");
gs.print(string);

[Allen Andreas]

Hi,

Your post isn't too detailed for us to fully understand what you're meaning, but basically, you can use this to replace all special characters in a string to underscores:

var string = "field information here";
var test = string.replace(/[^\d\w]/gi, '_');

or...to check me...

var string = "I'mtheman(&*$#*&)@gmail.com";
var test = string.replace(/[^\d\w]/gi, '_');
gs.info(test);

Please mark reply as Helpful/Correct, if applicable. Thanks!