is_magicalized          Check whether for() is magicalized or not
magic_for               Magicalize for()
magic_free              Free magicalizetion and clear the result
magic_result            Get values stored by magicalized for loops as a
                        list
magic_result_as_dataframe
                        Get values stored by magicalized for loops as a
                        data.frame
magic_result_as_vector
                        Get values stored by magicalized for loops as a
                        vector
put                     Print values
