DecodeFrame.select: def of bendvy-ecs-core@0.1.0.4
Import: import bendvy-ecs-core@0.1.0.4/decode_frame.bend as DecodeFrame
Lines 49-53 of bendvy-ecs-core@0.1.0.4/decode_frame.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.4/decode_frame.bend&start_line=49&end_line=53

import Base
import bendvy-ecs-core@0.1.0.4/decode_requests.bend as Request
import bendvy-ecs-core@0.1.0.4/decode_data.bend as D
import bendvy-ecs-core@0.1.0.4/compose.bend as Query
import bendvy-ecs-core@0.1.0.4/bundle_batch.bend as Batch
import bendvy-ecs-core@0.1.0.4/ordinary_declaration.bend as Identity

# Membership is evaluated on the current transaction for every row, never on a
# separate pre-scan world. The closed selector comes from the query declaration.
def select(~S:Data,~C:Type,~R:Type,~E:Data,~P:Type,~Q:Type,~identity:Identity.Declaration<S,P>,~project:P -> P & D.Raw,~selector:Query.Frame<S,C,R,E> -> Query.Frame<S,C,R,E> & Bool,frame:Frame<S,C,R,E,P,Q,identity,project>) -> Frame<S,C,R,E,P,Q,identity,project> & Bool:
  match frame:
    case Frame{Request.Owner{Batch.Batch{tx,prepared},declaration},handle,error,cursor,receipts,pending}:selected_join(~S,~C,~R,~E,~P,~Q,~identity,~project,declaration,prepared,receipts,pending,selector(Query.Frame{tx,handle,error,cursor}))

Uses (9):
  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=bendvy-ecs-core@0.1.0.4/bundle_batch.bend&name=Batch
  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/decode_data.bend&name=Raw
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/decode_frame.bend&name=Frame
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/decode_frame.bend&name=selected_join
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/decode_requests.bend&name=Owner
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.4/ordinary_declaration.bend&name=Declaration