import { FixtureId } from './renderer';
export declare type PlaygroundUrlParams = {
    fixtureId?: FixtureId;
};
export declare type RendererUrlParams = {
    _fixtureId?: FixtureId;
};
export declare function stringifyPlaygroundUrlQuery(urlParams: PlaygroundUrlParams): string;
export declare function parsePlaygroundUrlQuery(query: string): PlaygroundUrlParams;
export declare function stringifyRendererUrlQuery(urlParams: RendererUrlParams): string;
export declare function parseRendererUrlQuery(query: string): RendererUrlParams;
export declare function parseUrlQuery<T extends {}>(query: string): T;
export declare function stringifyUrlQuery(params: {}): string;