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Def pi.unique_of_empty

Modification history

2021-05-18 04:50
src/logic/unique.lean
feat(logic/is_empty): Add is_empty typeclass (#7606) …
Deleted pi.unique_of_emptyView on Github →
2020-11-22 22:06
src/logic/unique.lean
chore(logic/unique): add `fin.inhabited` (#5077)
Added pi.unique_of_emptyView on Github →