how exactly is:
entrypoint.php
new Controller(new Model);
Less flexible than
entrypoint.php
$model_name = 'model';
requrire_once 'controller.php';
controller.php
$model = new $model_name;
//...
I can choose any controller and any model in the entry point in both examples.
The difference is, when using the first example I can also do this:
new Controller(new Model(new Address));
using the two-file method, I cannot choose the dependency in the “transaction script”