import { $getSelection, RangeSelection, NodeSelection } from "lexical";
export interface CurrentSelection {
    selection: ReturnType<typeof $getSelection>;
    rangeSelection: RangeSelection | null;
    nodeSelection: NodeSelection | null;
}
interface Generator<T> {
    (params: CurrentSelection): T;
}
export declare function useCurrentSelection(): CurrentSelection;
export declare function useDeriveValueFromSelection<T>(generator: Generator<T>): T;
export {};