Sr. PHP Programmer Question:

What are Traits?

Senior PHP Programmer Interview Question
Senior PHP Programmer Interview Question

Answer:

Traits are a mechanism that allows you to create reusable code in languages like PHP where multiple inheritance is not supported. A Trait cannot be instantiated on its own.

It's important that a developer know the powerful features of the language (s)he is working on, and Trait is one of such features.


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