import { useAccordionProps } from '@primereact/types/shared/accordion';
import * as React from 'react';
export declare const useAccordion: (inProps?: unknown) => import("@primereact/types/core").HeadlessInstance<useAccordionProps, unknown, {
    state: {
        value: string | number | (string | number)[] | null | undefined;
    };
    updateValue: (key: null | undefined | string | number) => void;
    isItemActive: (key: null | undefined | string | number) => boolean;
    onHeaderClick: (event: React.MouseEvent<HTMLButtonElement>, value: null | undefined | string | number) => void;
    onHeaderFocus: (event: React.FocusEvent<HTMLButtonElement>, value: null | undefined | string | number) => void;
    onHeaderKeyDown: (event: React.KeyboardEvent<HTMLButtonElement>, value: null | undefined | string | number) => void;
}>;