This is possible in PHP, a class can extend and implement any number of interfaces at the same time.

Jun 8, 2021

1 min read

A class cannot both extend another class (inheritance) as well as implement an interface. If you want to extend shared behavior to implement some of the functionality defined on an interface…

OOP: Composition & Inheritance in PHP

Adrienne Domingus

This is possible in PHP, a class can extend and implement any number of interfaces at the same time. There is actually a [question on stack-overflow](https://stackoverflow.com/q/652157/7607526) about it.

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Eugene Owak