Method pattern

packages/forms/src/validators.ts:418–420

* @description * Validator that requires the control's value to match a regex pattern. This validator is also * provided by default if you use the HTML5 `pattern` attribute. * * @usageNotes * * ### Validate that the field only contains letters or spaces * * ```ts * const c

(pattern: string | RegExp)

   *
   */
  static pattern(pattern: string | RegExp): ValidatorFn {
    return patternValidator(pattern);
  }

  /**
   * @description