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Theorems · Theorem

List.filterMap_eq_flatMap_toList

∀ {α : Type u} {β : Type v} (f : α → Option β) (l : List α), List.filterMap f l = List.flatMap (fun a => (f a).toList) l
Defined in
Mathlib.Data.List.Basic
Cited by
1 results in Mathlib
Foundations
Depth 11 from the axioms · uses propext
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Primrec.listFilterMap · cited by 4Primrec.listFilterMapList.filterMap_eq_flatMap_toL…CITED BYCITES

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