/***
 useFetch('/user', 'get', { name: 'tony' }, { refreshInterval: 1000 })
 */
export declare function useFetch<T>(path: string | null | undefined, method?: 'post' | 'get', params?: any, options?: any): {
    data: T | undefined;
    error: any;
    mutate: import("swr").KeyedMutator<T>;
};
//# sourceMappingURL=useFetch.d.ts.map