The Language package provides an interface for managing internationalisation support and translations within an application.

• PHP 8.1 or later
• Joomla String Package 1.3 or later

To install the package, you can simply run the following from the command line:

composer require joomla/language "~3.0"

If you want to include the test sources and docs, use

composer require --prefer-source joomla/language "~3.0"