data_object Constant – DEFAULT_LIGHT_CONTEXT

const DEFAULT_LIGHT_CONTEXT: {
  useLight: () => void,
  bindMaterial: (
    applyMaterial: ShaderModule,
  ) => ParsedBundle,
  useMaterial: (
    applyMaterial: ShaderModule,
  ) => ParsedBundle,
}

Source

packages / workbench / src / providers / light-provider.ts