🔒 The Composable Architecture can now observe _struct_ state, but it requires a lot of boilerplate. Let's fix this by leveraging the `@Observable` macro from the Swift open source repository. And let's explore what it means to observe _optional_ state and eliminate the library's `IfLetStore` view for a simple `if let` statement.

Observable Architecture: Observing Optionals

Point-Free is a video series that explores advanced topics in the Swift programming language. Each episode covers a topic that may seem complex and academic at first, but turns out to be quite simple. At the end of each episode we’ll ask “what’s the point?!”, so that we can bring the concepts back down to earth and show how these ideas can improve the quality of your code today.

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Observable Architecture: Observing Optionals

Observable Architecture: Observing Optionals