List.internal_contains_cons_or: def of bend-mathlib@0.8.1.0
Import: import bend-mathlib@0.8.1.0/list.bend as List
Lines 605-606 of bend-mathlib@0.8.1.0/list.bend: https://jend.leeeet.dev/read.txt?path=bend-mathlib@0.8.1.0/list.bend&start_line=605&end_line=606

import Base

def internal_contains_cons_or(~A: Data, ~eq: A -> A -> Bool, h: A, -t: List<&2, A>, -l: List<&2, A>, +x: A, -s: Bool, ih: {List.contains(~A, ~eq, l, x) == Bool.or(List.contains(~A, ~eq, t, x), s) : Bool}) -> {List.contains(~A, ~eq, h <> l, x) == Bool.or(List.contains(~A, ~eq, h <> t, x), s) : Bool}:
  internal_any_if_or(eq(h, x), List.contains(~A, ~eq, t, x), s, List.contains(~A, ~eq, l, x), ih)

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool.or
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=List.contains
  https://jend.leeeet.dev/definition.txt?path=bend-mathlib@0.8.1.0/list.bend&name=internal_any_if_or