Nodejs String Repeat repeat( num )

Method Source Code

// http://snipplr.com/view/699/stringrepeat/
String.prototype.repeat = function( num ) {
  for( var i = 0, buf = ""; i < num; i++ ) buf += this;
  return buf;//  w ww. j  av a2 s .c om
}

Related

1. firstRepeatLetter()

   String.prototype.firstRepeatLetter = function (){
     var letters = this.split("");
     var letterSet = new Set();
     letters.some( function(element, index) {
       if ( !letterSet.has(element) ){
         letterSet.add(element);
       else{
         console.log(element);
   ...
   

2. repeat( count )

   String.prototype.repeat = function( count ) {
     var s = "";
     while( count > 0 ) {
       count--;
       s += this;
     return s;
   

3. repeat( num )

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

4. repeat( num )

   SUBMIT_TIME_OUT = 10; 
   CONTEST_START_TIME = Date.UTC(2014, 4, 21, 3, 30, 0); 
   CONTEST_END_TIME = Date.UTC(2014, 4, 21, 9, 30, 0); 
   Tasks = new Meteor.Collection('ctf_tasks');
   Submits = new Meteor.Collection('submits');
   String.prototype.repeat = function( num ) {
       return new Array( num + 1 ).join( this );
   };
   getTimeInNiceFormat = function(t) {
   ...
   

5. repeat( num )

   String.prototype.repeat = function( num ) {
     for( var i = 0, buf = ""; i < num; i++ ) buf += this;
     return buf;
   

6. repeat( num )

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

7. repeat(count)

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