         case user
         case assignee
         case assignees
+        case milestone
         case additions
         case deletions
         case state

    // MARK: - CodingKeys

    enum CodingKeys: String, CodingKey {
        case number
        case title
        case user
        case state
        case assignee
        case assignees
        case body
        case labels
        case commentCount = "comments"

    /// The number of files changed in the pull request.
    public let changedFiles: Int

    /// The milestone of the pull request
    public let milestone: GitHubMilestone?

}

// MARK: - GitHubUser
