What is Facades used in Laravel?
I'm confused by the Facades offered by Laravel.
The Laravel documentation states:
Facades provide a "static" interface to classes that are available in the application's service container. Laravel ships with many facades which provide access to almost all of Laravel's features. Laravel facades serve as "static proxies" to underlying classes in the service container, providing the benefit of a terse, expressive syntax while maintaining more testability and flexibility than traditional static methods.
Please help me to understand:
- Why we really use
use Illuminate\Support\Facades? - How to create custom Facades ?
Answer
Thanks sitepoint for sharing such informative and helpful knowledge about FACADE (FACADE in Laravel)
FACADE :- The Facade pattern is a software design pattern which is often used in object oriented programming. A facade is, in fact, a class wrapping a complex library to provide a simpler and more readable interface to it.
Facades in Laravel :- Facades provide a "static" interface to classes that are available in the application's service container. Laravel ships with many facades which provide access to almost all of Laravel's features. Laravel facades serve as "static proxies" to underlying classes in the service container, providing the benefit of a terse, expressive syntax while maintaining more testability and flexibility than traditional static methods.
How Facades Are implemented in Laravel
As you probably know, every service inside the container has a unique name. In a Laravel application, to access a service directly from the container, we can use the App::make() method or the app() helper function.
<?php
App::make('some_service')->methodName();
In Laravel, all services have a facade class. These facade classes extend the base Facade class which is part of the Illuminate/Support package. The only thing that they need to implement is the getFacadeAccessor method, which returns the service name inside the container.