implementing an array of objects can be tricky in PHP since it does not support generics,
there are three solutions that I can see so far
- one is to implement
ArrayObjectclass to your type for example
<?php
class UserCollection extends ArrayObject {
// same as push
public function append(User $user): void()
{
///
parent::append($user);
}
}
- using collection package by ramsy which somehow has workaround to implement generics