export declare type PullRequestStatus = {
    sourceBranchName: string;
    targetBranchName: string;
    merged: boolean;
    /**
     * If the value is null, then GitHub has started a background job to compute the mergeability.
     */
    mergeable: boolean | null;
    mergeableState: 'clean' | 'dirty' | 'unstable' | 'unknown';
    mergeCommitHash?: string;
    createdDate: Date;
    updatedDate?: Date;
    mergedDate?: Date;
    closedDate?: Date;
};