Column.empty_indexed: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/column.bend as Column
Lines 52-56 of bendvy-ecs-core@0.1.0.3/column.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/column.bend&start_line=52&end_line=56

import Base
import indexed_lifecycle.bend as M

# Create an empty indexed column for trusted schema setup. Its layout is
# not a component-kind restriction: C may be affine Type. No entity is spawned.
# Example: examples/health-decay/schema.bend, empty().
def empty_indexed(~S:Data,~C:Type) -> Column<S,C>:
  indexed_wrap(~S,~C,ALeaf{None{}},M.empty())

Uses (5):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Array
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/column.bend&name=Column
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/column.bend&name=indexed_wrap
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/indexed_lifecycle.bend&name=empty