Convert a variable.less to a config.json file for bootstrap css framework. The idea is to load the variables.less file and Convert it to a config.json file uploadable on http://getbootstrap.com/customize/
Launch it with
php -S localhost:8000 -t src/
And then use your favorite browser and go to http://localhost:8000/web.php and follow the instruction.
Launch it with
php src/cli.php -f "path-to-variables.less" -t less > config.json
Launch the unit tests with the following command line :
php vendor/bin/atoum -bf externals/tools/atoum/.bootstrap.atoum.php -d tests/units/
Composer should be initialized with :
composer install
If you don't have composer look at https://getcomposer.org/doc/00-intro.md