defmodule IbanEx.Country.VA do
  @moduledoc """
  Vatican IBAN parsing rules

  ## Examples

  ```elixir
      iex>  %IbanEx.Iban{
      ...>    country_code: "VA",
      ...>    check_digits: "59",
      ...>    bank_code: "001",
      ...>    branch_code: nil,
      ...>    national_check: nil,
      ...>    account_number: "123000012345678"
      ...>  }
      ...>  |> IbanEx.Country.VA.to_string()
      "VA 59 001 123000012345678"
  ```
  """

  @size 22
  @rule ~r/^(?<bank_code>[0-9]{3})(?<account_number>[0-9]{15})$/i

  use IbanEx.Country.Template
end