Coder Sniffer for Drupal Coding Standards

Install Coder with composer:

composer global require drupal/coder

Custom setup using for Drupal Coding Standards.

Add symbolic path to support Drupal and DrupalPractice Standard:

$ ln -s ~/.composer/vendor/drupal/coder/coder_sniffer/Drupal ~/.composer/vendor/squizlabs/php_codesniffer/CodeSniffer/Standards/Drupal

$ ln -s ~/.composer/vendor/drupal/coder/coder_sniffer/DrupalPractice ~/.composer/vendor/squizlabs/php_codesniffer/CodeSniffer/Standards/DrupalPractice

If you're using bash, edit $HOME/.bashrc (or $HOME/.bash_profile).

alias drupalcs="~/.composer/vendor/bin/phpcs --colors --standard=~/.composer/vendor/drupal/coder/coder_sniffer/Drupal --extensions=php,module,inc,install,test,profile,theme,js,css,info,txt,md"

Or if you added symbolic links:

alias drupalcs="~/.composer/vendor/bin/phpcs --colors --standard=Drupal --extensions=php,module,inc,install,test,profile,theme,js,css,info,txt,md"

source .bashrc

Execution example:

$ drupalcs modules/custom/custom_crm

FILE: ...ww/docroot/modules/custom/custom_crm/src/CrmConfigUri.php
----------------------------------------------------------------------
FOUND 3 ERRORS AFFECTING 3 LINES
----------------------------------------------------------------------
  3 | ERROR | [x] There must be one blank line after the namespace
    |       |     declaration
  6 | ERROR | [x] Missing class doc comment
 28 | ERROR | [x] Expected 1 newline at end of file; 0 found
----------------------------------------------------------------------
PHPCBF CAN FIX THE 3 MARKED SNIFF VIOLATIONS AUTOMATICALLY
----------------------------------------------------------------------

Time: 157ms; Memory: 7.75Mb

References:

• Coder
• Installing Coder Sniffer
• Command Line Usage