Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
This should improve the performance of the deriving a bit since it doesn't have to generate so many matchers. The main motivation though is to make it easier to prove properties about the expression by using more standard functions. The generated implementation should end up the same, since `Ordering.then` is `@[macro_inline]`. |
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| tests | ||
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This is the repository for Lean 4.
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