text: /*
   * @lc app=leetcode.cn id=125 lang=javascript
   *
   * [125] 验证回文串
   */
  
  // @lc code=start
  /**
   * @param {string} s
   * @return {boolean}
   */
  var isPalindrome = function(s) {
  
  };
  // @lc code=end
  
  //* Testcase Example: '"A man, a plan, a canal: Panama"'