Education Station:
Dependency Injection, Part One

By Chris Tankersley

Design patterns provide useful approaches for solving common problems in application design. Dependency injection is a powerful one, but it is also challenging to understand and apply. In this article, we’ll cover what it does and how to use it properly.

This article was originally published in the November 2019 issue of php[architect] magazine. To read the complete article please subscribe or purchase the complete issue.

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