Commit 2023-01-25 10:48 9a21a9e6
View on Github →Feat: port Part.toOption_isSome
and Part.toOption_isNone
(#1520)
This is the forward-port of leanprover-community/mathlib#18153
Feat: port Part.toOption_isSome
and Part.toOption_isNone
(#1520)
This is the forward-port of leanprover-community/mathlib#18153