📅  最后修改于: 2022-03-11 15:00:56.286000             🧑  作者: Mango
#*
* The function add() returns a boolean value (whether the add was
* successfull or not). Therefore, passing the boolean value to an
* unused variable prevents the value from being printed to the screen.
*#
#set($list = $array.add($item))