This PR fixes various typos across the codebase in documentation and
comments.
- `infered` → `inferred` (ParserCompiler.lean)
- `declartation` → `declaration` (Cleanup.lean)
- `certian` → `certain` (CasesInfo.lean)
- `wil` → `will` (Cache.lean)
- `the the` → `the` (multiple files - PrefixTree.lean, Sum/Basic.lean,
List/Nat/Perm.lean, Time.lean, Bounded.lean, Lake files)
- `to to` → `to` (MutualInductive.lean, simp_bubblesort_256.lean)
- Grammar improvements in Bounded.lean and Time.lean
All changes are to comments and documentation only - no functional
changes.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-authored-by: Claude <noreply@anthropic.com>
This PR removes uses of `Lean.RBMap` in Lean itself.
Furthermore some massaging of the import graph is done in order to avoid
having `Std.Data.TreeMap.AdditionalOperations` (which is quite
expensive) be the critical path for a large chunk of Lean. In particular
we can build `Lean.Meta.Simp` and `Lean.Meta.Grind` without it thanks to
these changes.
We did previously not conduct this change as `Std.TreeMap` was not
outperforming `Lean.RBMap` yet, however this has changed with the new
code generator.
for regression introduced by the following change
* Auto implicit behavior changed for inductive families. An auto implicit argument occurring in inductive family index is also treated as an index (IF it is not fixed, see next item)
