Nodejs String Reverse reverseString(str)

Method Source Code

/*/*from   w  w  w  .  j  a va2s.co m*/
Reverse the provided string.
You may need to turn the string into an array before you can reverse it.
Your result must be a string.
Remember to use Read-Search-Ask if you get stuck. Write your own code.

Here are some helpful links:
Global String Object
String.prototype.split()
Array.prototype.reverse()
Array.prototype.join()
*/

function reverseString(str) {
  return str.split("").reverse().join("");
}

reverseString("hello");

Related

1. reverse() return this.split("").reverse().join(""); }

   String.prototype.reverse = function(){ return this.split("").reverse().join(""); }
   function palindrome(str) { 
      return str == str.reverse(); 
   console.log(palindrome("level"));
   

2. reverse(str)

   String.prototype.reverse = function(str){
       return str.split("").reverse().join("");
       console.log(str)
   var myString = new String();
   myString.reverse("Happy")
   

3. reverse(string)

   function reverse(s) {
       return s.toString().split("").reverse().join("");
       console.log('from app . js 2');
   

4. reverseStr()

   var str = 'Lorem ipsum dolor sit amet.';
   String.prototype.reverseStr = function () {
       var string = String(this),
           tempStr = string.split('');
       tempStr = tempStr.reverse();
       return tempStr.join('');
   };
   console.log(str.reverseStr());
   

5. reverseString()

   String.prototype.reverseString = function() {
   var len = this.length, strArray = [], ct = 0;
     for (var i=len-1;i>=0;i--) {
        strArray[ct++] = this.charAt(i);
     return strArray.join("");
   console.log("asdf ajsd".reverseString());
   

6. reverseString.prototype.reverse || ()

   String.prototype.reverse = String.prototype.reverse || function() {
       let aux = [],   
           str = this.split('');
       while(str.length > 0) 
           aux.push(str.pop());
       return aux.join('');
   };
   

7. reverseStringString.prototype.reverseString || reverseString( str )

   const reverseString = ( str ) => {
     return str.split(' ').reverse().join(' ');
   String.prototype.reverseString = String.prototype.reverseString || function reverseString( str ) {
     return str.split(' ').reverse().join(' ');
   module.exports = { reverseString, String };
   

8. reverseWords()

   String.prototype.reverseWords = function() {
     var arr = this.split(" ");
     var s = "";
     while (arr.length>0) {
         var element = arr.pop();
         s += element + " ";
     return s;
   console.log("akjsdhiuao ajsd".reverseString());
   

9. reverseWords(str)

   String.prototype.reverseWords = function(str) {
     var tokenArray = [];
     tokenArray = this.split(' ');
     return tokenArray.reverse().join(' ');