import type { LitElement } from 'lit';
import { ValueAccessorSingle } from '../../../value-accessors/value-accessor-single';
export interface ShoelaceFormElement extends LitElement {
    disabled?: boolean;
    focus(options?: FocusOptions): void;
    checkValidity(): boolean;
    reportValidity(): boolean;
    setCustomValidity(message: string): void;
}
export declare abstract class BaseShoelaceValueAccessor<TValue, TElement extends ShoelaceFormElement> extends ValueAccessorSingle<TValue, TElement> {
    waitForRenderComplete(el: TElement): Promise<void>;
    setDisabledState(disabled: boolean): void;
    focus(): void;
    checkValidity(): boolean;
    reportValidity(): void;
    setCustomValidity(message: string): void;
}