function continuesCall(fn, times, cb) {
  if (times) {
    fn();
    setTimeout(() => {
      continuesCall(fn, times - 1, cb);
    }, 1);
  } else {
    cb();
  }
}
continues call the specified number of times for a function
@param  {Function} fn    target function
@param  {Number}   times calls
@param  {Function} cb    [description]