Nodejs String Repeat repeat( count )

Method Source Code

String.prototype.repeat = function( count ) {
   var s = "";
   while( count > 0 ) {
      count--;// www.java2 s .c  o  m
      s += this;
   }
   return s;
}

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( num )

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

3. repeat( num )

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

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;