Since PHP CodeSniffer v3 requires at least PHP 5.4 while Shopware 4 and our compatible plugins still support PHP 5.3 (some plugins enforce this via a specific platform override, e.g. ViisonCoupon), we currently cannot add PHP CS as a dependency of this repo.
Once we drop Shopware 4 support, we should add it (again) and update the default .travis.yml accordingly.
Since PHP CodeSniffer v3 requires at least PHP 5.4 while Shopware 4 and our compatible plugins still support PHP 5.3 (some plugins enforce this via a specific platform override, e.g. ViisonCoupon), we currently cannot add PHP CS as a dependency of this repo.
Once we drop Shopware 4 support, we should add it (again) and update the default .travis.yml accordingly.