Mathlib Changelog
v4
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List.ext_get?'
Modification history
2025-02-21 10:58
Mathlib/Data/List/Basic.lean
chore: backport changes to `getElem` lemmas (#22146) …
Deleted
List.ext_get?'
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2024-04-04 14:19
Mathlib/Data/List/Basic.lean
feat: list lemmas (#11626) …
Added
List.ext_get?'
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