Nodejs String Fill fill(char, count)

Method Source Code

String.prototype.fill = function(char, count) {
   var charToPad = "";
   for(var index = 0; index < count; index++ ) {
      charToPad +=  char;//from   w  ww  .  j  a va  2s . com
   }
   return this + charToPad;
};

Related

1. fill(c, n)

   String.prototype.fill = function(c, n) {
       var l = n - this.length;
       if (l <= 0) l = 1;
       return c.repeat(l).concat(this);
   

2. fill(o)

   String.prototype.fill = function (o) {
       return this.replace(/{([^{}]*)}/g,
           function (a, b) {
               var r = o[b];
               return typeof r === 'string' || typeof r === 'number' ? r : a;
       );
   };