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What is dependency injection (DI)?

What is dependency injection (DI)?: Swift: Writing Testable Code
What is dependency injection (DI)?: Swift: Writing Testable Code

Learn what dependency injection is, and how it applies to writing tests. Mark explores the reasons why you need to use Dependency Injection in your project. He also walks through a quick example, making it easy to understand how to implement it in your project.

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Skill Level Intermediate
3h 11m
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Skills covered in this course
Developer Mobile Apps Programming Languages Swift iOS

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