Repeat Character N Times

Question

In Perl I can repeat a character multiple times using the syntax:

$a = \"a\" x 10; // results in \"aaaaaaaaaa\"

Is there a simple way to ac

Answer 1

Convenient if you repeat yourself a lot:

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

alert(  'Are we there yet?\nNo.\n'.repeat(10)  )