Just a demo app that is used to test a rpn calculation via cli. If you have php7 installed already you really don't need the VM; if you have an older version use Varant installation below to run inside a VM.

• test more complex expressions
• add box and maintain a deployable phar
• move Calculator to it's own repository
• expand support for other expression notations

• Virtual Box
• Vagrant

There are two configuration files, the default and local. Local should not be checked in should be used to override any of the project default configurations or add new ones.

cp config/vagrant.local.json.example config/vagrant.local.json

vagrant up
vagrant ssh
vagrant halt
vagrant destroy
vagrant provision

./composer self-update

./composer update

php bin/console calc "1 1 +"

• Peridot

./vendor/bin/peridot tests/calculator/Calculator.spec.php