ExecutionComposerLayout.subtree_joined: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/execution_composer_layout.bend as ExecutionComposerLayout
Lines 231-233 of bendvy-ecs-core@0.1.0.3/execution_composer_layout.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/execution_composer_layout.bend&start_line=231&end_line=233

import Base

def subtree_joined(-Outer:Type,-Inner:Type,-Selected:Type,outer:Outer,result:Inner & Selected) -> (Outer & Inner) & Selected:
  match result:
    case (inner,selected):((outer,inner),selected)

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Sigma