import { Env, CISource } from "../ci_source";
/**
 *
 * ### CI Setup
 *
 * You need to add `DANGER_GITHUB_API_TOKEN` to the ENV for the build or machine manually.
 * Then you also need to figure out how to provide the URL for the pull request in `PULL_REQUEST_URL` ENV.
 *
 * TeamCity provides the `%teamcity.build.branch%` variable that contains something like `pull/123` that you can use:
 * ```sh
 * PULL_REQUEST_URL='https://github.com/dager/danger-js/%teamcity.build.branch%'
 * ```
 *
 */
export declare class TeamCity implements CISource {
    private readonly env;
    constructor(env: Env);
    get name(): string;
    get isCI(): boolean;
    get isPR(): boolean;
    get pullRequestID(): string;
    get repoSlug(): string;
}