----------------------------------------
-- One of the five native iterative methods defined in ECMAScript 5
-- @param {list} tList
-- @param {symbol} cbFunc
-- @param {object} [cbObj=_movie]
-- @return {list}
----------------------------------------
on map (tList, cbFunc, cbObj)
  if voidP(cbObj) then cbObj = _movie
  res = []
  cnt = tList.count
  repeat with i = 1 to cnt
    res[i] = call(cbFunc, cbObj, tList[i], i, tList)
  end repeat
  return res
end

on doubleInt (n)
  return n*2
end