def converted_pred_result
import bend-collections@1.0.0.0/src/containers/internal/intrusive_list.bend as IntrusiveListimport Base
290def converted_pred_result(~S: Type, ~V: Data, ~D: Data, ~C: Data, ~convert: S -> V -> S & Maybe<&2, D>, ~pred: S -> C -> D -> S & Bool, +c: C, r: S & Maybe<&2, D>) -> S & Bool:
291 match r:
292 case Tuple{s, None{}}: (s, False{})
293 case Tuple{s, Some{v}}: pred(s, c, v)