Lean 4 fork for HoTT-compatible kernel extensions (Path types, transport, HITs). Maintained against upstream leanprover/lean4.
d99c515b16
This PR updates the `foldr`, `all`, `any` and `contains` functions on `String` to be defined in terms of their `String.Slice` counterparts. This is the last one in a long series of PRs. After this, all `String` operations are polymorphic in the pattern, and no `String` operation falls back to `String.Pos.Raw` internally (except those in the `String.Pos.Raw` and `String.Substring.Raw` namespaces of course, which still play a role in metaprogramming and will stay for the foreseeable future). |
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| stage0 | ||
| tests | ||
| .gitattributes | ||
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| .ignore | ||
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| CMakePresets.json | ||
| CODEOWNERS | ||
| CONTRIBUTING.md | ||
| flake.lock | ||
| flake.nix | ||
| lean-toolchain | ||
| lean.code-workspace | ||
| LICENSE | ||
| LICENSES | ||
| README.md | ||
| RELEASES.md | ||
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