react-router-navigation-confirm/lib/services/history-service.d.ts

A collection of components to display a custom confirmation dialog on navigation. More flexible solution to prevent than default react-router 'Prompt'

import { Action, Location } from "history";
declare class HistoryService {
    private history;
    private prev;
    add(key: string | undefined): void;
    isForward(current: string | undefined): boolean;
    getHistoryFunction: (location: Location, action: Action) => string;
}
export { HistoryService };