Added new countries

lib/iban_ex/country.ex

@@ -11,71 +11,107 @@ defmodule IbanEx.Country do
     "AE" => IbanEx.Country.AE,
     "AL" => IbanEx.Country.AL,
     "AT" => IbanEx.Country.AT,
+    "AX" => IbanEx.Country.FI,
     "AZ" => IbanEx.Country.AZ,
     "BA" => IbanEx.Country.BA,
     "BE" => IbanEx.Country.BE,
     "BG" => IbanEx.Country.BG,
     "BH" => IbanEx.Country.BH,
+    "BI" => IbanEx.Country.BI,
+    "BL" => IbanEx.Country.FR,
     "BR" => IbanEx.Country.BR,
+    "BY" => IbanEx.Country.BY,
     "CH" => IbanEx.Country.CH,
     "CR" => IbanEx.Country.CR,
     "CY" => IbanEx.Country.CY,
     "CZ" => IbanEx.Country.CZ,
     "DE" => IbanEx.Country.DE,
-    "DO" => IbanEx.Country.DO,
+    "DJ" => IbanEx.Country.DJ,
     "DK" => IbanEx.Country.DK,
+    "DO" => IbanEx.Country.DO,
     "EE" => IbanEx.Country.EE,
-    "ES" => IbanEx.Country.ES,
     "EG" => IbanEx.Country.EG,
+    "ES" => IbanEx.Country.ES,
     "FI" => IbanEx.Country.FI,
-    "FR" => IbanEx.Country.FR,
+    "FK" => IbanEx.Country.FK,
     "FO" => IbanEx.Country.FO,
+    "FR" => IbanEx.Country.FR,
     "GB" => IbanEx.Country.GB,
     "GE" => IbanEx.Country.GE,
+    "GF" => IbanEx.Country.FR,
+    "GG" => IbanEx.Country.GB,
     "GI" => IbanEx.Country.GI,
     "GL" => IbanEx.Country.GL,
+    "GP" => IbanEx.Country.FR,
     "GR" => IbanEx.Country.GR,
     "GT" => IbanEx.Country.GT,
+    "HN" => IbanEx.Country.HN,
     "HR" => IbanEx.Country.HR,
     "HU" => IbanEx.Country.HU,
     "IE" => IbanEx.Country.IE,
     "IL" => IbanEx.Country.IL,
-    "IT" => IbanEx.Country.IT,
+    "IM" => IbanEx.Country.GB,
+    "IQ" => IbanEx.Country.IQ,
     "IS" => IbanEx.Country.IS,
+    "IT" => IbanEx.Country.IT,
+    "JE" => IbanEx.Country.GB,
     "JO" => IbanEx.Country.JO,
-    "KZ" => IbanEx.Country.KZ,
     "KW" => IbanEx.Country.KW,
+    "KZ" => IbanEx.Country.KZ,
     "LB" => IbanEx.Country.LB,
+    "LC" => IbanEx.Country.LC,
     "LI" => IbanEx.Country.LI,
     "LT" => IbanEx.Country.LT,
     "LU" => IbanEx.Country.LU,
     "LV" => IbanEx.Country.LV,
+    "LY" => IbanEx.Country.LY,
     "MC" => IbanEx.Country.MC,
     "MD" => IbanEx.Country.MD,
     "ME" => IbanEx.Country.ME,
+    "MF" => IbanEx.Country.FR,
     "MK" => IbanEx.Country.MK,
+    "MN" => IbanEx.Country.MN,
+    "MQ" => IbanEx.Country.FR,
     "MR" => IbanEx.Country.MR,
     "MT" => IbanEx.Country.MT,
+    "MU" => IbanEx.Country.MU,
+    "NC" => IbanEx.Country.FR,
+    "NI" => IbanEx.Country.NI,
     "NL" => IbanEx.Country.NL,
     "NO" => IbanEx.Country.NO,
-    "PL" => IbanEx.Country.PL,
+    "OM" => IbanEx.Country.OM,
-    "PT" => IbanEx.Country.PT,
+    "PF" => IbanEx.Country.FR,
     "PK" => IbanEx.Country.PK,
+    "PL" => IbanEx.Country.PL,
+    "PM" => IbanEx.Country.FR,
+    "PS" => IbanEx.Country.PS,
+    "PT" => IbanEx.Country.PT,
     "QA" => IbanEx.Country.QA,
+    "RE" => IbanEx.Country.FR,
     "RO" => IbanEx.Country.RO,
     "RS" => IbanEx.Country.RS,
+    "RU" => IbanEx.Country.RU,
     "SA" => IbanEx.Country.SA,
+    "SC" => IbanEx.Country.SC,
+    "SD" => IbanEx.Country.SD,
     "SE" => IbanEx.Country.SE,
     "SI" => IbanEx.Country.SI,
     "SK" => IbanEx.Country.SK,
     "SM" => IbanEx.Country.SM,
+    "SO" => IbanEx.Country.SO,
+    "ST" => IbanEx.Country.ST,
     "SV" => IbanEx.Country.SV,
+    "TF" => IbanEx.Country.FR,
     "TL" => IbanEx.Country.TL,
+    "TN" => IbanEx.Country.TN,
     "TR" => IbanEx.Country.TR,
     "UA" => IbanEx.Country.UA,
     "VA" => IbanEx.Country.VA,
     "VG" => IbanEx.Country.VG,
-    "XK" => IbanEx.Country.XK
+    "WF" => IbanEx.Country.FR,
+    "XK" => IbanEx.Country.XK,
+    "YE" => IbanEx.Country.YE,
+    "YT" => IbanEx.Country.FR
   }
 
   @supported_country_codes Map.keys(@supported_countries)
@@ -93,6 +129,7 @@ def supported_country_modules(), do: @supported_country_modules
   @spec country_module(country_code) :: module() | error_tuple()
   def country_module(country_code) when is_binary(country_code) or is_atom(country_code) do
     normalized_country_code = normalize(country_code)
+
     case is_country_code_supported?(normalized_country_code) do
       true -> supported_countries()[normalized_country_code]
       _ -> {:error, :unsupported_country_code}
@@ -100,6 +137,7 @@ def country_module(country_code) when is_binary(country_code) or is_atom(country
   end
 
   @spec is_country_code_supported?(country_code()) :: boolean()
-  def is_country_code_supported?(country_code) when is_binary(country_code) or is_atom(country_code),
+  def is_country_code_supported?(country_code)
-    do: Enum.member?(@supported_country_codes, normalize(country_code))
+      when is_binary(country_code) or is_atom(country_code),
+      do: Enum.member?(@supported_country_codes, normalize(country_code))
 end

lib/iban_ex/country/bi.ex

@@ -0,0 +1,43 @@
+defmodule IbanEx.Country.BI do
+  @moduledoc """
+  Burundi IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "BI",
+      ...>    check_digits: "42",
+      ...>    bank_code: "10000",
+      ...>    branch_code: "10001",
+      ...>    account_number: "00003320451",
+      ...>    national_check: "81"
+      ...>  }
+      ...>  |> IbanEx.Country.BI.to_string()
+      "BI 42 10000 10001 00003320451 81"
+  ```
+  """
+
+  @size 27
+  @rule ~r/^(?<bank_code>[0-9]{5})(?<branch_code>[0-9]{5})(?<account_number>[0-9]{11})(?<national_check>[0-9]{2})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number,
+          national_check: national_check
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/by.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.BY do
+  @moduledoc """
+  Belarus IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "BY",
+      ...>    check_digits: "13",
+      ...>    bank_code: "NBRB",
+      ...>    account_number: "3600900000002Z00AB00"
+      ...>  }
+      ...>  |> IbanEx.Country.BY.to_string()
+      "BY 13 NBRB 3600900000002Z00AB00"
+  ```
+  """
+
+  @size 28
+  @rule ~r/^(?<bank_code>[A-Z0-9]{4})(?<account_number>[0-9]{4}[A-Z0-9]{16})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/dj.ex

@@ -0,0 +1,43 @@
+defmodule IbanEx.Country.DJ do
+  @moduledoc """
+  Djibouti IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "DJ",
+      ...>    check_digits: "21",
+      ...>    bank_code: "00010",
+      ...>    branch_code: "00000",
+      ...>    account_number: "01540001001",
+      ...>    national_check: "86"
+      ...>  }
+      ...>  |> IbanEx.Country.DJ.to_string()
+      "DJ 21 00010 00000 01540001001 86"
+  ```
+  """
+
+  @size 27
+  @rule ~r/^(?<bank_code>[0-9]{5})(?<branch_code>[0-9]{5})(?<account_number>[0-9]{11})(?<national_check>[0-9]{2})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number,
+          national_check: national_check
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/fk.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.FK do
+  @moduledoc """
+  Falkland Islands (Malvinas) IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "FK",
+      ...>    check_digits: "88",
+      ...>    bank_code: "SC",
+      ...>    account_number: "123456789012"
+      ...>  }
+      ...>  |> IbanEx.Country.FK.to_string()
+      "FK 88 SC 123456789012"
+  ```
+  """
+
+  @size 18
+  @rule ~r/^(?<bank_code>[A-Z]{2})(?<account_number>[0-9]{12})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/hn.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.HN do
+  @moduledoc """
+  Honduras IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "HN",
+      ...>    check_digits: "88",
+      ...>    bank_code: "CABF",
+      ...>    account_number: "00000000000250005469"
+      ...>  }
+      ...>  |> IbanEx.Country.HN.to_string()
+      "HN 88 CABF 00000000000250005469"
+  ```
+  """
+
+  @size 28
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<account_number>[0-9]{20})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/iq.ex

@@ -0,0 +1,41 @@
+defmodule IbanEx.Country.IQ do
+  @moduledoc """
+  Iraq IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "IQ",
+      ...>    check_digits: "98",
+      ...>    bank_code: "NBIQ",
+      ...>    branch_code: "850",
+      ...>    account_number: "123456789012"
+      ...>  }
+      ...>  |> IbanEx.Country.IQ.to_string()
+      "IQ 98 NBIQ 850 123456789012"
+  ```
+  """
+
+  @size 23
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<branch_code>[0-9]{3})(?<account_number>[0-9]{12})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/lc.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.LC do
+  @moduledoc """
+  Saint Lucia IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "LC",
+      ...>    check_digits: "55",
+      ...>    bank_code: "HEMM",
+      ...>    account_number: "000100010012001200023015"
+      ...>  }
+      ...>  |> IbanEx.Country.LC.to_string()
+      "LC 55 HEMM 000100010012001200023015"
+  ```
+  """
+
+  @size 32
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<account_number>[A-Z0-9]{24})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/ly.ex

@@ -0,0 +1,41 @@
+defmodule IbanEx.Country.LY do
+  @moduledoc """
+  Libya IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "LY",
+      ...>    check_digits: "83",
+      ...>    bank_code: "002",
+      ...>    branch_code: "048",
+      ...>    account_number: "000020100120361"
+      ...>  }
+      ...>  |> IbanEx.Country.LY.to_string()
+      "LY 83 002 048 000020100120361"
+  ```
+  """
+
+  @size 25
+  @rule ~r/^(?<bank_code>[0-9]{3})(?<branch_code>[0-9]{3})(?<account_number>[0-9]{15})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/mn.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.MN do
+  @moduledoc """
+  Mongolia IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "MN",
+      ...>    check_digits: "12",
+      ...>    bank_code: "1234",
+      ...>    account_number: "123456789123"
+      ...>  }
+      ...>  |> IbanEx.Country.MN.to_string()
+      "MN 12 1234 123456789123"
+  ```
+  """
+
+  @size 20
+  @rule ~r/^(?<bank_code>[0-9]{4})(?<account_number>[0-9]{12})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/mu.ex

@@ -0,0 +1,41 @@
+defmodule IbanEx.Country.MU do
+  @moduledoc """
+  Mauritius IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "MU",
+      ...>    check_digits: "17",
+      ...>    bank_code: "BOMM01",
+      ...>    branch_code: "01",
+      ...>    account_number: "101030300200000MUR"
+      ...>  }
+      ...>  |> IbanEx.Country.MU.to_string()
+      "MU 17 BOMM01 01 101030300200000MUR"
+  ```
+  """
+
+  @size 30
+  @rule ~r/^(?<bank_code>[A-Z]{4}[0-9]{2})(?<branch_code>[0-9]{2})(?<account_number>[0-9]{12}[0-9]{3}[A-Z]{3})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/ni.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.NI do
+  @moduledoc """
+  Nicaragua IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "NI",
+      ...>    check_digits: "45",
+      ...>    bank_code: "BAPR",
+      ...>    account_number: "00000013000003558124"
+      ...>  }
+      ...>  |> IbanEx.Country.NI.to_string()
+      "NI 45 BAPR 00000013000003558124"
+  ```
+  """
+
+  @size 28
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<account_number>[0-9]{20})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/om.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.OM do
+  @moduledoc """
+  Oman IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "OM",
+      ...>    check_digits: "81",
+      ...>    bank_code: "018",
+      ...>    account_number: "0000001299123456"
+      ...>  }
+      ...>  |> IbanEx.Country.OM.to_string()
+      "OM 81 018 0000001299123456"
+  ```
+  """
+
+  @size 23
+  @rule ~r/^(?<bank_code>[0-9]{3})(?<account_number>[A-Z0-9]{16})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/ps.ex

@@ -0,0 +1,26 @@
+defmodule IbanEx.Country.PS do
+  @moduledoc """
+  Palestine IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "PS",
+      ...>    check_digits: "92",
+      ...>    bank_code: "PALS",
+      ...>    branch_code: nil,
+      ...>    national_check: nil,
+      ...>    account_number: "000000000400123456702"
+      ...>  }
+      ...>  |> IbanEx.Country.PS.to_string()
+      "PS 92 PALS 000000000400123456702"
+  ```
+  """
+
+  @size 29
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<account_number>[A-Z0-9]{21})$/i
+
+  use IbanEx.Country.Template
+end
+

lib/iban_ex/country/ru.ex

@@ -0,0 +1,43 @@
+defmodule IbanEx.Country.RU do
+  @moduledoc """
+  Russia IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "RU",
+      ...>    check_digits: "03",
+      ...>    bank_code: "044525225",
+      ...>    branch_code: "40817",
+      ...>    national_check: nil,
+      ...>    account_number: "810538091310419"
+      ...>  }
+      ...>  |> IbanEx.Country.RU.to_string()
+      "RU 03 044525225 40817 810538091310419"
+  ```
+  """
+
+  @size 33
+  @rule ~r/^(?<bank_code>[0-9]{9})(?<branch_code>[0-9]{5})(?<account_number>[A-Z0-9]{15})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end
+

lib/iban_ex/country/sc.ex

@@ -0,0 +1,41 @@
+defmodule IbanEx.Country.SC do
+  @moduledoc """
+  Seychelles IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "SC",
+      ...>    check_digits: "18",
+      ...>    bank_code: "SSCB11",
+      ...>    branch_code: "01",
+      ...>    account_number: "0000000000001497USD"
+      ...>  }
+      ...>  |> IbanEx.Country.SC.to_string()
+      "SC 18 SSCB11 01 0000000000001497USD"
+  ```
+  """
+
+  @size 31
+  @rule ~r/^(?<bank_code>[A-Z]{4}[0-9]{2})(?<branch_code>[0-9]{2})(?<account_number>[0-9]{16}[A-Z]{3})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/sd.ex

@@ -0,0 +1,39 @@
+defmodule IbanEx.Country.SD do
+  @moduledoc """
+  Sudan IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "SD",
+      ...>    check_digits: "21",
+      ...>    bank_code: "29",
+      ...>    account_number: "010501234001"
+      ...>  }
+      ...>  |> IbanEx.Country.SD.to_string()
+      "SD 21 29 010501234001"
+  ```
+  """
+
+  @size 18
+  @rule ~r/^(?<bank_code>[0-9]{2})(?<account_number>[0-9]{12})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, account_number]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/so.ex

@@ -0,0 +1,43 @@
+defmodule IbanEx.Country.SO do
+  @moduledoc """
+  Somalia IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "SO",
+      ...>    check_digits: "21",
+      ...>    bank_code: "1000",
+      ...>    branch_code: "001",
+      ...>    national_check: nil,
+      ...>    account_number: "001000100141"
+      ...>  }
+      ...>  |> IbanEx.Country.SO.to_string()
+      "SO 21 1000 001 001000100141"
+  ```
+  """
+
+  @size 23
+  @rule ~r/^(?<bank_code>[0-9]{4})(?<branch_code>[0-9]{3})(?<account_number>[0-9]{12})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end
+

lib/iban_ex/country/st.ex

@@ -0,0 +1,43 @@
+defmodule IbanEx.Country.ST do
+  @moduledoc """
+  Sao Tome and Principe IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "ST",
+      ...>    check_digits: "23",
+      ...>    bank_code: "0001",
+      ...>    branch_code: "0001",
+      ...>    account_number: "00518453101",
+      ...>    national_check: "46"
+      ...>  }
+      ...>  |> IbanEx.Country.ST.to_string()
+      "ST 23 0001 0001 00518453101 46"
+  ```
+  """
+
+  @size 25
+  @rule ~r/^(?<bank_code>[0-9]{4})(?<branch_code>[0-9]{4})(?<account_number>[0-9]{11})(?<national_check>[0-9]{2})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number,
+          national_check: national_check
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/tn.ex

@@ -0,0 +1,43 @@
+defmodule IbanEx.Country.TN do
+  @moduledoc """
+  Tunisia IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "TN",
+      ...>    check_digits: "59",
+      ...>    bank_code: "10",
+      ...>    branch_code: "006",
+      ...>    account_number: "0351835984788",
+      ...>    national_check: "31"
+      ...>  }
+      ...>  |> IbanEx.Country.TN.to_string()
+      "TN 59 10 006 0351835984788 31"
+  ```
+  """
+
+  @size 24
+  @rule ~r/^(?<bank_code>[0-9]{2})(?<branch_code>[0-9]{3})(?<account_number>[0-9]{13})(?<national_check>[0-9]{2})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number,
+          national_check: national_check
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number, national_check]
+    |> Enum.join(joiner)
+  end
+end

lib/iban_ex/country/ye.ex

@@ -0,0 +1,41 @@
+defmodule IbanEx.Country.YE do
+  @moduledoc """
+  Yemen IBAN parsing rules
+
+  ## Examples
+
+  ```elixir
+      iex>  %IbanEx.Iban{
+      ...>    country_code: "YE",
+      ...>    check_digits: "15",
+      ...>    bank_code: "CBYE",
+      ...>    branch_code: "0001",
+      ...>    account_number: "018861234567891234"
+      ...>  }
+      ...>  |> IbanEx.Country.YE.to_string()
+      "YE 15 CBYE 0001 018861234567891234"
+  ```
+  """
+
+  @size 30
+  @rule ~r/^(?<bank_code>[A-Z]{4})(?<branch_code>[0-9]{4})(?<account_number>[A-Z0-9]{18})$/i
+
+  use IbanEx.Country.Template
+
+  @impl IbanEx.Country.Template
+  @spec to_string(Iban.t()) :: binary()
+  @spec to_string(Iban.t(), binary()) :: binary()
+  def to_string(
+        %Iban{
+          country_code: country_code,
+          check_digits: check_digits,
+          bank_code: bank_code,
+          branch_code: branch_code,
+          account_number: account_number
+        } = _iban,
+        joiner \\ " "
+      ) do
+    [country_code, check_digits, bank_code, branch_code, account_number]
+    |> Enum.join(joiner)
+  end
+end