Need to do a right trim on ajax query in javascript?

Question

In JavaScript, I wanted to do the right trim for all the special characters at the end of the string. My Piece of code doing the trim for hyphen (-) only..Need for all the speci

Answer 1

This should do the trick.

var x = "abcde#$@asbd#$^@$";
x.slice(0,x.search(/\W*$/));

This will only trim off the special characters at the end of the string. It will leave special characters that are in the body of the string.