endsWith in JavaScript

Question

How can I check if a string ends with a particular character in JavaScript?

Example: I have a string

var str = \"mystring#\";

I wa

Answer 1

function strEndsWith(str,suffix) {
  var reguex= new RegExp(suffix+'$');

  if (str.match(reguex)!=null)
      return true;

  return false;
}