import { ErrorMessagesMap } from '../interfaces/errors';
import { AbstractControl, FormGroupDirective, NgForm } from '@angular/forms';
import * as i0 from "@angular/core";
export declare const DEFAULT_ERROR_MESSAGES: ErrorMessagesMap;
export declare class ErrorControl {
    private _parentForm;
    private _parentFormGroup;
    errorMessages: ErrorMessagesMap;
    constructor(_parentForm: NgForm, _parentFormGroup: FormGroupDirective);
    errorOutput(control: AbstractControl): string;
    isErrorState(control: AbstractControl): boolean;
    static ɵfac: i0.ɵɵFactoryDeclaration<ErrorControl, [{ optional: true; }, { optional: true; }]>;
    static ɵdir: i0.ɵɵDirectiveDeclaration<ErrorControl, "[errorControlFormsSelector]", never, { "errorMessages": "errorMessages"; }, {}, never>;
}