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by 2pEXgD0fZ5cF
1019 days ago
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> but why? Why not? I was curious, Haskell is the functional language I know. Lean is the language I do not know. Since Lean leans even heavier towards mathematics, set builder style notation seems like a natural fit. Now whether or not such notation is actually needed or worth it, that is a whole different question. |
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