PHP Interfaces for magic methods
This package provides interfaces that define PHP magic methods.
Using interfaces to test for existing implementations is often recognized as a best practice.
When testing objects for magic methods implementation, those interfaces can be useful.
Motivation
Instead of:
if (method_exists('__invoke', $object)) {
$object();
}
one can now write:
if ($object instanceof Invokable) {
$object();
}
Usage example
Create a class that implements some magic interfaces.
/**
* Implement some magic methods by using interfaces
*/
class Example implements Invokable, Stringifiable {
}