String statement equivelant

[4fit?]

Hi all. Just starting to delve into JavaScript and was wondering if there is any kind of String statement built in. Something like String("J",10), which would result in a string of 10 Js.

Thanks in advance for any aid you all can provide.

[Twey]

No. You can write one:

String.prototype.dup = function(len) {
  var ret;
  for(var i = 0; i < len; ++i)
    ret += this;
  return ret;
};

... then "J".dup(10);