function checkPalindrome(string) {return string === string.split("").reverse().join("");} code example

Example 1: javascript reverse string without reverse method

function reverse(str){  
  let reversed = "";      
   for (var i = str.length - 1; i >= 0; i--){         
     reversed += str[i];  
   }     
  return reversed;
}

Example 2: reverse string in typescript

let toBeReversed: string = `.eslaf eb t'ndluow ecnetnes siht ,dehctiws erew eslaf dna eurt fo sgninaem eht fI`;

let charArray: string[] = toBeReversed.split('');
console.log(charArray);

let reverseArray: string[] = charArray.reverse();
console.log(reverseArray);

let reversedArray: string = reverseArray.join('');
console.log(reversedArray);

output:

If the meanings of true and false were switched, this sentence wouldn't be false.