--- title: Remove Whitespace from Start and End --- # Remove Whitespace from Start and End --- ## Problem Explanation To solve this challenge you simply have to create a regex string that matches any spaces at the beginning or at the end of the string. --- ## Hints ### Hint 1 Think of how you can select substrings at the beginning or end of a string. ### Hint 2 Think of how you can select whitespace --- ## Solutions
Solution 1 (Click to Show/Hide) ```javascript let hello = " Hello, World! "; let wsRegex = /^\s+|\s+$/g; // Change this line let result = hello.replace(wsRegex, ""); // Change this line ```