// ???
class ??
{
?? ?? ?? getMethod()
}
}
// ???? ???? ??? ? ????
echo call_user_func(['demos','getMethod'])'< hr>';
// ?? ???? ??? ? ????
echo call_user_func(['demos','getAge']) ;
0
0
0
![[? ?????] Node.js ?? ??](https://img.php.cn/upload/course/000/000/067/662b5d34ba7c0227.png)
