import 'isomorphic-fetch';
export interface IResponse<T> {
    ok: boolean;
    status: number;
    statusText?: string;
    type: string;
    url: string;
    data?: T;
}
export interface IHttpHeaders {
    [id: string]: string;
}
declare function get<T>(url: string, headers?: IHttpHeaders): Promise<IResponse<T>>;
declare function put<T>(url: string, data?: object, headers?: IHttpHeaders): Promise<IResponse<T>>;
declare function post<T>(url: string, data?: object, headers?: IHttpHeaders): Promise<IResponse<T>>;
declare function patch<T>(url: string, data?: object, headers?: IHttpHeaders): Promise<IResponse<T>>;
declare function del<T>(url: string, headers?: IHttpHeaders): Promise<IResponse<T>>;
declare function headers(httpHeaders: IHttpHeaders): {
    get: <T>(url: string) => Promise<IResponse<T>>;
    put: <T>(url: string, data?: object | undefined) => Promise<IResponse<T>>;
    post: <T>(url: string, data?: object | undefined) => Promise<IResponse<T>>;
    patch: <T>(url: string, data?: object | undefined) => Promise<IResponse<T>>;
    delete: <T>(url: string) => Promise<IResponse<T>>;
    headers: (append: IHttpHeaders) => any;
};
export { get, put, post, patch, del as delete, headers };
declare const _default: {
    get: <T>(url: string, headers?: IHttpHeaders | undefined) => Promise<IResponse<T>>;
    put: <T>(url: string, data?: object | undefined, headers?: IHttpHeaders | undefined) => Promise<IResponse<T>>;
    post: <T>(url: string, data?: object | undefined, headers?: IHttpHeaders | undefined) => Promise<IResponse<T>>;
    patch: <T>(url: string, data?: object | undefined, headers?: IHttpHeaders | undefined) => Promise<IResponse<T>>;
    delete: <T>(url: string, headers?: IHttpHeaders | undefined) => Promise<IResponse<T>>;
    headers: (httpHeaders: IHttpHeaders) => {
        get: <T>(url: string) => Promise<IResponse<T>>;
        put: <T>(url: string, data?: object | undefined) => Promise<IResponse<T>>;
        post: <T>(url: string, data?: object | undefined) => Promise<IResponse<T>>;
        patch: <T>(url: string, data?: object | undefined) => Promise<IResponse<T>>;
        delete: <T>(url: string) => Promise<IResponse<T>>;
        headers: (append: IHttpHeaders) => any;
    };
};
export default _default;