$ luarocks install lua-libphonenumber
Library for parsing, formatting, and validating international phone numbers.
Make sure you have installed dependencies according to your OS and lua version:
sudo apt install -y build-essential pkgconf liblua5.1-0-dev libicu-dev libphonenumber8 libphonenumber-dev
Versions
Dependencies
lua >= 5.1, < 5.5