import { Ref } from 'vue';
export interface ServiceFetchState<T> {
    data: Ref<T>;
    loading: Ref<boolean>;
    error: Ref<string | null>;
    execute: (...args: any[]) => Promise<T | undefined>;
    reset: () => void;
}
export declare function useServiceFetch<T>(fetchFn: (...args: any[]) => Promise<T>, defaultValue: T): ServiceFetchState<T>;