import { Actions } from './actions.ts';
import { State } from './state.ts';
import { TreeItemValues, TreeSelectItems } from '../types';
export interface ReducerAction {
    type: Actions;
    id: string;
    value: TreeItemValues;
    initState?: State;
    optionalHideSelectedChildCount?: boolean;
}
export declare const reducer: (state: State, data: ReducerAction | ReducerAction[]) => {
    tree: TreeSelectItems[];
    selectedIds: string[];
    lastAction: Actions | null;
    isInit: boolean;
    isSearchMode?: boolean | undefined;
};