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Stephen Diehl
@smdiehl
The gymnastics you have to do in imperative languages to approximate algebraic data types always feels very strange to me.
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Point-Free
@pointfreeco
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A few weeks ago we made use of Swift's powerful runtime metadata to compute the "tag" of any enum. Then we realized we could leverage that power to provide a huge performance boost to a critical part of the Composable Architecture 🤯 Learn how 👉 pointfree.co/episodes/ep152
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Screenshot of code showing how to use Swift's runtime metadata to compute the tag of an enum.
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Brendan Zabarauskas
@brendanzab
Algebraic data types are like tagged unions. Abstract data types are modules with associated types that have their internal representation hidden, and some associated operations that can make use of the hidden internals in their implementation.
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