Dependency Injection

2 articles

• No Test Without Testability: The Forgotten Prerequisite3 min read

  An all-too-often ignored truth runs through discussions about testing practices: you cannot test what hasn't been designed to be tested.

• From Currying to Dynamic Scope: Threads of Implicit Injection3 min read

  Partial application and currying transform a function with multiple arguments into a chain of single-argument functions.