Facade in PHP
Facade is a structural design pattern that provides a simplified (but limited) interface to a complex system of classes, library or framework.
While Facade decreases the overall complexity of the application, it also helps to move unwanted dependencies to one place.
Usage of the pattern in PHP
Usage examples: The Facade pattern is commonly used in PHP applications, where the facade classes simplify the work with complex libraries or APIs.
Identification: Facade can be recognized in a class that has a simple interface, but delegates most of the work to other classes. Usually, facades manage full life cycle of objects they use.