ExPesel

Elixir library for PESEL number.

• ExPesel.valid?/1 - you can check if PESEL number is valid
• ExPesel.valid_with?/2 - you can check if PESEL number is valid with additional check about sex or date of birth
• ExPesel.birthdate/1 - you can obtain date of birth from PESEL number
• ExPesel.sex/1 - you can obtain sex from the PESEL number
• ExPesel.zombie?/1 - you can check is PESEL number is a zombie (more than 123 years before today)

More about PESEL number:

• Wikipedia EN
• Wikipedia PL
• obywatel.gov.pl

Usage

iex> ExPesel.valid?("44051401458")
true

iex> ExPesel.valid?("90720312611")
false

iex> ExPesel.valid_with?("44051401458", :male)
true

iex> ExPesel.valid_with?("88122302080", :male)
false

iex> ExPesel.valid_with?("44051401458", :female)
false

iex> ExPesel.valid_with?("88122302080", :female)
true

iex> ExPesel.valid_with?("44051401458", {1944, 5, 14})
true

iex> ExPesel.valid_with?("44051401458", {1944, 6, 13})
false

iex> ExPesel.birthdate("10320305853")
{2010, 12, 3}

iex> ExPesel.sex("88122302080")
:female

iex> ExPesel.zombie?("01920300359")
true

Installation

Package can be installed by adding ex_pesel to your list of dependencies in mix.exs:

def deps do
  [
    {:ex_pesel, "~> 0.2.0"}
  ]
end

Documentation

Docs can be found at https://hexdocs.pm/ex_pesel.

License

Source code of ex_pesel is released under the Apache 2.0 license, see the LICENSE file.