Def List.indexOf?

Modification history

2022-09-12 10:41
Mathlib/Data/List/Defs.lean
chore: bump to 2022-09-11 (#406)
Deleted List.indexOf?View on Github →
2022-05-11 23:41
Mathlib/Data/List/Defs.lean
feat: `to_additive` (#234) …
Added List.indexOf?View on Github →