Method reflectInjectables

packages/core/scanner.ts:297–347

(
    component: Type<Injectable>,
    token: string,
    metadataKey: string,
  )

  }

  public reflectInjectables(
    component: Type<Injectable>,
    token: string,
    metadataKey: string,
  ) {
    const controllerInjectables = this.reflectMetadata<Type<Injectable>>(
      metadataKey,
      component,
    );
    const methodInjectables = this.metadataScanner
      .getAllMethodNames(component.prototype)
      .reduce(
        (acc, method) => {
          const methodInjectable = this.reflectKeyMetadata(
            component,
            metadataKey,
            method,
          );

          if (methodInjectable) {
            acc.push(methodInjectable);
          }

          return acc;
        },
        [] as Array<{
          methodKey: string;
          metadata: Type<Injectable>[];
        }>,
      );

    controllerInjectables.forEach(injectable =>
      this.insertInjectable(
        injectable,
        token,
        component,
        ENHANCER_KEY_TO_SUBTYPE_MAP[metadataKey],
      ),
    );
    methodInjectables.forEach(methodInjectable => {
      methodInjectable.metadata.forEach(injectable =>
        this.insertInjectable(
          injectable,
          token,
          component,
          ENHANCER_KEY_TO_SUBTYPE_MAP[metadataKey],
          methodInjectable.methodKey,
        ),
      );
    });
  }

  public reflectParamInjectables(
    component: Type<Injectable>,