Def ListM.head

Modification history

2023-08-09 01:11

Mathlib/Data/ListM/Basic.lean

chore: bump Std (adapt to migration of ListM) (#6413) …

Deleted ListM.head View on Github →

2023-04-21 04:11

Mathlib/Data/ListM/Basic.lean

feat: make `ListM` safe (#3559) …

Added ListM.head View on Github →