import type { Oauth2Options, Target } from './github.interface';
import type { Credentials } from "../../common";
export declare namespace GithubSDK {
    const isSuccess: <T>(data: unknown, statusCode: number) => data is T;
    const getOauthUri: (options: Oauth2Options) => string;
    const getCredentials: (options: Oauth2Options, code: string) => Promise<Credentials | null>;
    const query: (target: Target, token: string) => Promise<import("../../common").FetcherResponse<unknown>>;
}