Function extensions

packages/core/src/extension-point.ts:76–98

(
  extensionPointName?: string,
  metadata?: InjectionMetadata,
)

 * @param metadata - Optional injection metadata
 */
export function extensions(
  extensionPointName?: string,
  metadata?: InjectionMetadata,
) {
  return inject(
    '',
    {...metadata, decorator: '@extensions'},
    (ctx, injection, session) => {
      assertTargetType(injection, Function, 'Getter function');
      const bindingFilter = filterByExtensionPoint(
        injection,
        session,
        extensionPointName,
      );
      return createViewGetter(
        ctx,
        bindingFilter,
        injection.metadata.bindingComparator,
        {...metadata, ...asResolutionOptions(session)},
      );
    },
  );
}

export namespace extensions {
  /**