/** 
 * Copyright © INOVUA TRADING.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */
import { TypeComputedProps, TypeColumnGroup } from '../types';
declare const useGroups: (props: {
    groups?: TypeColumnGroup[] | undefined;
    showWarnings: boolean;
}, computedProps: TypeComputedProps) => {
    computedGroupsMap: {
        [key: string]: TypeColumnGroup;
    } | null;
    computedGroupsDepth: number;
    computedGroups?: TypeColumnGroup[] | undefined;
};
export default useGroups;