The Localization Manager (l10nmgr) is a localization management extension for TYPO3 supporting a variety of online and offline translation workflows.
The extension comes with a Makefile to provide a unified interface for some developer related tasks.
Run make without any parameters to get the help which shows all available tasks:
$ make
help List available tasks on this project
lint Lints all PHP files of the project
fix Adjust the code to the CGL via PHP-CS-Fixer
stan Run PHPStan on the files
stan-baseline Creates a new PHPStan baseline
docs_render Render the documentation
docs_serve Serve the rendered documentation