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Arik Chakma
274082fd77
* refactor: clean to roadmap content * refactor: move shared helpers into scripts/lib
503 B
503 B
Abstract classes
Abstract classes in PHP are those which cannot be instantiated on their own. They are simply blueprints for other classes, providing a predefined structure. By declaring a class as abstract, you can define methods without having to implement them. Subsequent classes, when inheriting from an abstract class, must implement these undefined methods.
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