1 The code follows the Drupal coding standards:
2 https://www.drupal.org/coding-standards
4 Style compliance can be checked using the Coder Sniffer extension to the PEAR
5 PHP_CodeSniffer project, for instructions about how to install Coder Sniffer
6 see https://www.drupal.org/node/1419988
8 Use this command to check the style:
10 $ phpcs --standard=Drupal .