lean4-htt/src/Init/Data/String
Kim Morrison b4ff5455ba
feat: lemmas about lexicographic order on Array and Vector (#6399)
This PR adds basic lemmas about lexicographic order on Array and Vector,
achieving parity with List.

Many lemmas are still missing for all three, particularly about how
order interacts with `++`.
2024-12-19 10:36:50 +00:00
..
Basic.lean feat: replace List.lt with List.Lex (#6379) 2024-12-15 08:22:39 +00:00
Extra.lean feat: change Array.get to take a Nat and a proof (#6032) 2024-11-12 03:30:46 +00:00
Lemmas.lean feat: lemmas about lexicographic order on Array and Vector (#6399) 2024-12-19 10:36:50 +00:00