Method getError

packages/forms/signals/src/api/types.ts:548–548

* Gets the first validation error of the given kind on this field. * * This method is reactive and will re-evaluate when the field's errors change if called * within a reactive context (e.g. `computed` or `effect`). * * @param kind The kind of error (e.g. 'required', 'min'). * @ret

(
    kind: K,
  )

   * @returns The first matching error, or `undefined` if none.
   */
  getError<K extends NgValidationError['kind']>(
    kind: K,
  ): (Extract<NgValidationError, {kind: K}> & ValidationError.WithFieldTree) | undefined;
  getError(kind: string): ValidationError.WithFieldTree | undefined;