IntrusiveList.search_bool: def of bend-collections@1.0.0.0
Import: import bend-collections@1.0.0.0/src/containers/internal/intrusive_list.bend as IntrusiveList
Lines 220-224 of bend-collections@1.0.0.0/src/containers/internal/intrusive_list.bend: https://jend.leeeet.dev/read.txt?path=bend-collections@1.0.0.0/src/containers/internal/intrusive_list.bend&start_line=220&end_line=224

import Base
import bend-collections@1.0.0.0/src/containers/types/intrusive_doubly_linked_list.bend as E

def search_bool(~S: Type, ~N: Data, +negate: Bool, r: S & Result<&2, &1, E.Error, Maybe<&2, N>>) -> S & Result<&2, &1, E.Error, Bool>:
  match negate r:
    case _ Tuple{s, Fail{e}}: (s, Fail{e})
    case False{} Tuple{s, Done{m}}: (s, Done{Maybe.is_some(&2, N, m)})
    case True{} Tuple{s, Done{m}}: (s, Done{Maybe.is_none(&2, N, m)})

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe.is_none
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe.is_some
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Result
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=bend-collections@1.0.0.0/src/containers/types/intrusive_doubly_linked_list.bend&name=Error