A simplest possible configuration handler. The "do-it-yourself"-way.
I started developing a config-php project. A simple configuration handler, but with some automation. For example, to find the project directory.
But to do so, I needed I/O tools and started an io-php project. For this some config tools would be nice... You see the circular reference?
Therefore let's first create a simplest possible configuration handler.
# All checks
composer checks
# One at a time, see composer.json "scripts"