import { AbstractControl, FormControl } from '@angular/forms';
import { FormComponentSuperclass } from '../form-component-superclass';
import * as i0 from "@angular/core";
export declare class CounterComponent extends FormComponentSuperclass<number> {
    viewModel: FormControl<number>;
    increment(): void;
    validate(control: AbstractControl): {
        tooMany: boolean;
    } | null;
    static ɵfac: i0.ɵɵFactoryDeclaration<CounterComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<CounterComponent, "ngs-counter", never, {}, {}, never, never, true, never>;
}