Method _syncPendingControls

packages/forms/src/model/form_group.ts:591–597

@internal

()

  /** @internal */
  override _syncPendingControls(): boolean {
    let subtreeUpdated = this._reduceChildren(false, (updated: boolean, child) => {
      return child._syncPendingControls() ? true : updated;
    });
    if (subtreeUpdated) this.updateValueAndValidity({onlySelf: true});
    return subtreeUpdated;
  }

  /** @internal */
  override _forEachChild(cb: (v: any, k: any) => void): void {