Nodejs String Reverse reverse()

Method Source Code

String.prototype.reverse = function() {
  var ans = '', l = this.length;
  for (var i = l - 1; i >= 0; i--) {
    ans += this[i];//  w  w w  .  jav a  2  s.  c  o  m
  }
  return ans;
}

Related

1. reverse()

   String.prototype.reverse = function() {
     return this.split('').reverse().join('');
   "My string".reverse();
   

2. reverse()

   String.prototype.reverse = function () {
       "use strict";
       var i,
           r;
       for (i = this.length - 1, r = ''; i >= 0; r += this[i--]) {}
       return r;
   };
   this.console.log("stringExample".reverse());
   

3. reverse()

   'use strict';
   String.prototype.reverse = function() {
     return (this.split('').reverse().join(''));
   };
   console.log('evian'.reverse());
   console.log("String".reverse()); 
   console.log("Super awesome string".reverse()); 
   

4. reverse()

   String.prototype.reverse = function() {
       return this.split("").reverse().join("");
   };
   String.prototype.wordReverse = function() {
       var word, _i, _len;
       var newMessageArray = [];
       var messageArray = this.split(" ");
       for (_i = 0, _len = messageArray.length; _i < _len; _i++) {
           word = messageArray[_i];
   ...
   

5. reverse()

   String.prototype.reverse = function() {
   var answer = '', l = this.length;
   for (var i = l - 1; i >= 0; i--) {
     answer += this[i];
   return answer;
   

6. reverse()

   String.prototype.reverse = function(){
      var origString = [];
      var revString = [];
      for(var i=this.length-1; i>=0; i--){
         origString.push(this.charAt(i));
      };
      revString = origString.join(""); 
      return this + " "+ revString;
   };
   ...
   

7. reverse()

   String.prototype.reverse = function() {
     var i;
     var str = '';
     for(i = this.length - 1; i > -1; i--) {
       str += this[i];
     return str;
   };
   

8. reverse()

   String.prototype.reverse = function (){
       var t = "";
       for(var i = this.length; i > 0; i--) t = t + this.substring(i - 1, i);
       return t;
   var max = 1000000;
   var sum = 0;
   var i = 1;
   var str_num = null;
   ...
   

9. reverse()

   String.prototype.reverse = function(){
       var dummy = "";
       for (var i = this.length-1; i >= 0; i--) {
           dummy += this[i];
       return dummy;