Function getError

packages/forms/src/directives/abstract_control_directive.ts:331–333

* @description * Reports error data for the control with the given path. * * @param errorCode The code of the error to check * @param path A list of control names that designates how to move from the current control * to the control that should be queried for errors. * * @usageN

(errorCode: string, path?: Array<string | number> | string)

   * null is returned.
   */
  getError(errorCode: string, path?: Array<string | number> | string): any {
    return this.control ? this.control.getError(errorCode, path) : null;
  }
}