Nodejs String Repeat repeatify(times)

Method Source Code

/**/*from w  ww  . j a  v a2s  .  c o  m*/
 * JavaScript objects only have one construct, objects. Each object has an internal link to another object called its Prototype. This Prototype object has a Prototype of its own, and so on until an object is reached with a null as its Prototype.
 * - this is called the Prototype chain
 *
 * Extending natice prototypes: this is considered bad practice and breaks encapsulation. The only good reason for extending a built-in prototype is to backport the features of newer JavaScript engines.
 */

String.prototype.repeatify = String.prototype.repeatify || function(times) {
    var string = '';
    for (var i = 0; i < times; i++) {
        string += this;
    }

    return string;
}

console.log('Hello'.repeatify(5));

Related

1. repeatify(n)

   String.prototype.repeatify = function(n) {
     var str = ''
     for (var i = 0; i < n; i++) {
       str += this
     return str
   console.log('hello'.repeatify(3))
   

2. repeatify(numTimes)

   String.prototype.repeatify = function(numTimes) {
       var strArray = "";
       for (var i = 0; i < numTimes; i++) {
           strArray += this;
       return strArray;
   };
   console.log('hello'.repeatify(6));
   

3. repeatify(times)

   String.prototype.repeatify = String.prototype.repeatify || function(times) {
    var str = '';
       for (var i = 0; i< times; i++) {
           str +=this;
       return str;
   console.log("Jai Mata Di\n".repeatify(108));
   

4. repeatify(times)

   String.prototype.repeatify = String.prototype.repeatify || function(times) {
      var str = '';
      for (var i = 0; i < times; i++) {
         str += this;
      return str;
   };
   console.log('hello'.repeatify(3));
   

5. repeatify(times)

   'use strict';
   String.prototype.repeatify = String.prototype.repeatify || function(times) {
     var str = '';
     for (var i = 0; i < times; i++) {
       str += this;
     return str;
   };
   console.log('hello'.repeatify(3));
   ...
   

6. repeatify(times)

   String.prototype.repeatify = String.prototype.repeatify || function(times){
     var str = '';
     for(var i=0; i<times; i++){
       str +=this;
     return str;
   };
   console.log('hello'.repeatify(3));
   

7. repeatify(times)

   String.prototype.repeatify = String.prototype.repeatify || function(times) {
      var str = '';
      for (var i = 0; i < times; i++) {
         str += this;
      return str;
   };
   

8. repeatify(timesToRepeat)

   String.prototype.repeatify = function(timesToRepeat) {
      var string = this;
      for (var i = 1; i < timesToRepeat; i++) {
         string += this;
      return string;
   };
   

9. repeatifyString.prototype.repeatify || (times)

   String.prototype.repeatify = String.prototype.repeatify || function (times) {
     var str = '';
     for (var i = times; i--;) {
       console.log(i);
       str += this;
     return str;
   };
   console.log('1  '.repeatify(6))
   ...