Component.replace: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/component.bend as Component
Lines 157-163 of bendvy-ecs-core@0.1.0.3/component.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/component.bend&start_line=157&end_line=163

import Base
import column.bend as Col
import world.bend as W

# Ordinary writes require a live entity. Foreign handles are rejected before
# any column access, size computation, allocation or owned replacement move.
# Immediately insert/replace with Some(C), or remove with None, on a live handle.
# Return displaced C on success and incoming C on rejection; capacity errors
# remain explicit. This operation is not deferred and has no automatic undo journal.
def replace(~S: Data,~Store: Type,~R: Type,~E: Data,~Rest: Type,~C: Type,~V: Data,~Token: Data,~take: Store -> Rest & Col.Column<S,C>,~put: Rest -> Col.Column<S,C> -> Store,~project: C -> C & V,family: Family<S,Store,Rest,C,V,Token,take,put,project>,world: W.World<S,Store,R,E>,+handle: W.Handle<S>,incoming: Maybe<&1,C>) -> Replacement<W.World<S,Store,R,E>,C>:
  replace_allowed(~S,~Store,~R,~E,~Rest,~C,~V,~Token,~take,~put,~project,W.valid(~S,~Store,~R,~E,world,handle),handle,incoming)

Uses (9):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Pair
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/column.bend&name=Column
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/component.bend&name=Family
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/component.bend&name=Replacement
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/component.bend&name=replace_allowed
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&name=Handle
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&name=World
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/world.bend&name=valid