import { ProuterPath, ProuterPathExp, ProuterRequestProcessor, ProuterParsedHandler } from './entity';
export declare const routerHelper: {
    getPath(): string;
    stringToRegexp(str: string): ProuterPathExp;
    parseQuery(str: string): {
        [key: string]: string;
    };
    parsePath(path: string): Partial<ProuterPath>;
    /**
     * Obtain the request processors for the given path according to the handlers in the router.
     */
    obtainRequestProcessors(path: string, handlers: ProuterParsedHandler[]): ProuterRequestProcessor[];
};