Shared State: Testing, Part 2 - Listen - Point-Free Videos

Shared State: Testing, Part 2

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🔒 We will employ `@Shared`'s new testing capabilities in a complex scenario: a sign up flow. We will see how a deeply nested integration of features all sharing the same state can be tested simply, and we will see how we can leverage the same tricks employed by the test store to add debug tools to reducers using shared state.

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Back to Basics: Hashable References

🔒 We've studied `Equatable` and `Hashable`, their laws, and saw how value types as simple bags of data easily conform via "structural" equality. What about reference types? Reference types are an amalgamation of data _and_ behavior, and that data can be mutated in place at any time, so how can...

Published 10/21/24

Point-Free Videos

Published 10/21/24

Back to Basics: Hashable

🔒 While the documentation for `Equatable` discusses the notions of "equivalence relation" _and_ "substitutability", there are conformances in the Standard Library that run afoul, but for pragmatic reasons. Let’s explore them and then dive deeper into a related protocol: `Hashable`.

Published 10/14/24