export declare class AtFormFeedbackDirective {
    constructor();
    status: any;
    feedback: boolean;
    readonly success: boolean;
    readonly warning: boolean;
    readonly error: boolean;
    readonly isWarning: boolean;
    readonly isValidate: boolean;
    readonly isError: boolean;
    readonly isSuccess: boolean;
    _isDirtyAndError(name: any): any;
}