Compose.selected_row: def of bendvy-ecs-core@0.1.0.4
Import: import bendvy-ecs-core@0.1.0.4/compose.bend as Compose
Lines 221-224 of bendvy-ecs-core@0.1.0.4/compose.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.4/compose.bend&start_line=221&end_line=224

import Base
import world.bend as W
import transaction.bend as T
import capabilities.bend as Cap

def selected_row(~S: Data,~Store: Type,~R: Type,~E: Data,~Ops: Type -> Type,~A: Data,~U: Data,~Out: Data,~plan: Plan<S,Store,R,E,Ops>,~body: @-H: Type -> @-caps: Ops(H) -> A -> H -> H & (T.Outcome<U> & Out),args: A,observed: Frame<S,Store,R,E> & Bool) -> T.Tx<W.World<S,Store,R,E>,E> & RowResult<U,Out>:
  match observed:
    case (Frame{tx,_,_,_},False{}): (tx,Skipped{})
    case (frame,True{}): row_body_returned(~S,~Store,~R,~E,~U,~Out,Cap.invoke(~Ops,~A,~(T.Outcome<U> & Out),~body,~Frame<S,Store,R,E>,~plan_caps(~S,~Store,~R,~E,~Ops,plan),args,frame))

Uses (12):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/capabilities.bend&name=invoke
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/compose.bend&name=Frame
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/compose.bend&name=Plan
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/compose.bend&name=RowResult
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/compose.bend&name=plan_caps
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/compose.bend&name=row_body_returned
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/transaction.bend&name=Outcome
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/transaction.bend&name=Tx
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/world.bend&name=World