Simplified Access to Namespaces in OOP in PHP
Suppose we have the following class Controller:
<?php
namespace Admin;
class Controller
{
}
?>
Suppose there is also a class Page that inherits
from the class Controller:
<?php
namespace Admin;
class Page extends \Admin\Controller
{
}
?>
As you can see, when inheriting, we specify the parent's name along with the namespace. In this example, however, there is a nuance: both classes belong to the same namespace. In this case, when referring to a class, you can simply write the name of that class, like this:
<?php
namespace Admin;
class Page extends Controller
{
}
?>
Given two classes:
<?php
namespace Modules\Shop;
class Cart
{
}
?>
<?php
namespace Modules\Shop;
class UserCart extends \Modules\Shop\Cart
{
}
?>
Simplify the code for class inheritance, considering that both classes are in the same namespace.
