Def Mathlib.Tactic.Widget.commSquareM?

Modification history

2026-10-21 14:10
Mathlib/Tactic/Widget/CommDiag.lean
chore: bump ProofWidgets to v0.0.118 (#45113) …
Modified Mathlib.Tactic.Widget.commSquareM?View on Github →
2023-06-07 08:52
Mathlib/Tactic/Widget/CommDiag.lean
feat: add commutative diagram widget (#3583) …
Added Mathlib.Tactic.Widget.commSquareM?View on Github →