RelationGraph.key: def of bendvy-ecs-core@0.1.0.3
Import: import bendvy-ecs-core@0.1.0.3/relation_graph.bend as RelationGraph
Lines 131-133 of bendvy-ecs-core@0.1.0.3/relation_graph.bend: https://jend.leeeet.dev/read.txt?path=bendvy-ecs-core@0.1.0.3/relation_graph.bend&start_line=131&end_line=133

import Base
import relation_types.bend as T

# Public schema-specialized entry points delegate to the same erased algorithms.
def key(~S: Data,descriptor: T.Descriptor<S>) -> U32:
  key_erased(S,descriptor)

Uses (3):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/relation_graph.bend&name=key_erased
  https://jend.leeeet.dev/definition.txt?path=bendvy-ecs-core@0.1.0.3/relation_types.bend&name=Descriptor