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

var stringRepeat = function(string, val) {
  var newString = [];
    for(var i = 0; i < val; i++) {
      newString.push(string);
  }
  return newString.join('');
}

var repeatedString = stringRepeat("a", 1);