On modifying the Repofuck's current entity with Closure

[makoru-hikage]

On L172 of Repofuck.php:

$this->entity = $this->entities->resolve($name);

When null is supplied as the first argument in entity() method of Repofuck, it'll probably return the value of first element of $entities since in L172, nothing is supplied as the 2nd argument. Assuming that $entities of Repofuck's $entities is not empty. So $repo->entity with have the first element resulted from resolve().

What if I want to do this?

1. Use entity() method:

$repo->entity('users', function($entity){
    return $entity->with('posts');
});
//$repo->entity is now $entity->with($users); (An instanceof Builder)

2. Append some method calls to the current $entity of Repofuck which is now a Builder, $repo->entity must not be reset, the goal is that it must turn into:

$entity->with('posts')->whereIn([1,2,3]);