This repository contains the coding standards used by outer/edge with rules for:
- PHPCS
composer require --dev outeredge/dev-dependencies
Then you can add the outer/edge coding standard to your phpcs.xml, i.e. for Magento 2:
<?xml version="1.0"?>
<ruleset>
...
<rule ref="vendor/outeredge/dev-dependencies/phpcs-magento.xml" />
<file>app/code/...</file>
<file>app/design/frontend/...</file>
...
</ruleset>
</xml>
$ phpcs
$ phpcbf