Theorem Option.bind_congr

Modification history

2025-04-03 05:22

Mathlib/Data/Option/Basic.lean

chore: bump toolchain to v4.19.0-rc2 (#23614)

Deleted Option.bind_congr View on Github →

2024-05-27 01:21

Mathlib/Data/Option/Basic.lean

feat: new lemma `Option.bind_congr` (#13246) …

Added Option.bind_congr View on Github →