Development setup using Composer to add WordPress as a dependency.
In the app folder there are themes and plugins for testing, some maybe some interesting solutions to common WP puzzles.
If you don't have Composer installed... Start here: Composer Install
To install wordress, plugins & themes run:
composer install
& if adding packages after installing run:
composer update
You will need to update wp-config.php & add a database.
wp-content has been 'moved' plugins & themes are now in the 'app' folder.