anchor.diff:  enum ArticleReplyStatusEnum {
     NORMAL
     DELETED
  +
  +  """Created by a blocked user violating terms of use."""
  +  BLOCKED
   }
   
   """Data behind a hyperlink"""
  
positive.code: 
    """The user who updated this category with this article."""
    user: User
    canUpdateStatus: Boolean
    feedbackCount: Int
    positiveFeedbackCount: Int
  
negative.code:     """List only the contributions between the specific time range."""
      dateRange: TimeRangeInput
    ): [Contribution]
  
    """If not null, the user is blocked with the announcement in this string."""
    blockedReason: String
  }
  
  enum AvatarTypeEnum {
  