text: // Source : https://leetcode.com/problems/valid-palindrome/
  // Author : Bryan Guner
  
  /**
   * @param {string} s
   * @return {boolean}
   */
  
  var isPalindrome = function (s) {
    s = s.replace(/[\W]/g, "");
    s = s.toLowerCase();
    var _s = s.split("").reverse().join("");
    return s === _s;
  };
  