Remove Whitespace from Start and End # 43

Sometimes whitespace characters around strings are not wanted but are there. Typical processing of strings is to remove the whitespace at the start and end of it.

let hello = "   Hello, World!   ";
let wsRegex = /^\s+|\s+$/g; // Change this line
let result = hello.replace(wsRegex, ""); // Change this line
console.log(result);

Result is : 

Hello, World!