ExPhoneNumber

Elixir library for parsing, formatting, and validating international phone numbers. Based on Google's libphonenumber.

Current metadata version: v8.13.31.

Installation

Add :ex_phone_number to your list of dependencies in mix.exs:

def deps do
  [
    {:ex_phone_number, "~> 0.4.4"}
  ]
end

Usage

iex> {:ok, phone_number} = ExPhoneNumber.parse("044 668 18 00", "CH")
{:ok,
 %ExPhoneNumber.Model.PhoneNumber{
   country_code: 41,
   country_code_source: nil,
   extension: nil,
   italian_leading_zero: nil,
   national_number: 446681800,
   number_of_leading_zeros: nil,
   preferred_domestic_carrier_code: nil,
   raw_input: nil
}}

iex> ExPhoneNumber.is_possible_number?(phone_number)
true

iex> ExPhoneNumber.is_valid_number?(phone_number)
true

iex> ExPhoneNumber.get_number_type(phone_number)
:fixed_line

iex> ExPhoneNumber.format(phone_number, :national)
"044 668 18 00"

iex> ExPhoneNumber.format(phone_number, :international)
"+41 44 668 18 00"

iex> ExPhoneNumber.format(phone_number, :e164)
"+41446681800"

iex> ExPhoneNumber.format(phone_number, :rfc3966)
"tel:+41-44-668-18-00"

E164 Formatted Numbers

In E164 formatted numbers the country code can be detected. So you can pass them in to ExPhoneNumber.parse/2 with "" or nil as the second argument.

iex> ExPhoneNumber.parse("+977123456789", "")
{:ok,
 %ExPhoneNumber.Model.PhoneNumber{
   country_code: 977,
   country_code_source: nil,
   extension: nil,
   italian_leading_zero: nil,
   national_number: 123456789,
   number_of_leading_zeros: nil,
   preferred_domestic_carrier_code: nil,
   raw_input: nil
 }}

Development

There is a mix update_metadata task that downloads the latest libphonenumber metadata.

Copyright and License

Copyright (c) 2023-2024 ExPhoneNumber

Copyright (c) 2016-2022 NLCollect B.V.

The source code is licensed under The MIT License (MIT)