Nodejs String Repeat repeatify(numTimes)

Method Source Code

String.prototype.repeatify = function(numTimes) {
    var strArray = "";
    for (var i = 0; i < numTimes; i++) {
        strArray += this;/*from  w w w. ja v  a2  s .com*/
    }
    return strArray;
};
console.log('hello'.repeatify(6));

Related

1. repeat(times)

   String.prototype.repeat = function(times) {
       times = times || 0;
       if (times < 0) {
           times = 0;
       return new Array(times + 1).join(this);
   };
   

2. repeatMine()

   String.prototype.repeatMine = function () {
     var times = [].slice.call(arguments), 
       i,
       newStr = '' + this;
     if (times == Infinity) {
          throw new RangeError('repeat count must be less than infinity');
     times = Math.floor(times);
     if (times <= 0) {
   ...
   

3. repeatString(num)

   String.prototype.repeat = String.prototype.repeat || function(num) {
     return Array(num + 1).join(this);
   };
   

4. repeatify(multiplier)

   String.prototype.repeatify = String.prototype.repeatify || function(multiplier) {
     return new Array( multiplier + 1 ).join(this)
   };
   

5. 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))
   

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("Jai Mata Di\n".repeatify(108));
   

7. 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));
   

8. 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));
   ...
   

9. repeatify(times)

   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));