anchor.diff:    """
     MatchingFund(uuid: String!, ForCollectiveId: Int): PaymentMethodType
     LoggedInUser: UserDetails
  +  AuthenticatedUser: CollectiveInterface
     allInvoices(fromCollectiveSlug: String!): [InvoiceType]
     Invoice(
       """
  
positive.code:   tier: TierInputType
  }
  
  """
  This is an order (for donations, buying tickets, subscribing to a Tier)
  """
  type OrderType {
    id: Int
  
negative.code: 
    """If there is a subscription, is it active?"""
    isSubscriptionActive: Boolean
  
    """Current status for an order"""
    status: OrderStatus
  }
  
  """This represents a Organization Collective"""
  