def owner_present

bendvy-ecs-core@0.1.0.4 · restored_row.bend:40

import bendvy-ecs-core@0.1.0.4/restored_row.bend as RestoredRow
import Base

40def owner_present(~C:Type,owner:Maybe<&1,C>) -> Maybe<&1,C> & Bool:
41  match owner:
42    case None{}: (None{},False{})
43    case Some{owner}: (Some{owner},True{})

Uses (4)

Used by (1)