Mathlib v3 is deprecated. Go to Mathlib v4

Theorem list.lookup_kinsert

Modification history

2020-02-21 17:46
src/data/list/sigma.lean
feat(tactic/lint): check that left-hand side of all simp lemmas is in simp-normal form (#2017) …
Modified list.lookup_kinsertView on Github →
2019-02-18 09:48
src/data/list/sigma.lean
feat(data/alist,data/finmap): always insert key-value pair (#722) …
Added list.lookup_kinsertView on Github →