PHP Beautifier / Formatter for cloud9 IDE - Stack Overflow
$ wget https://github.com/FriendsOfPHP/PHP-CS-Fixer/releases/download/v2.0.0/php-cs-fixer.phar -O ~/php-cs-fixer $ mkdir ~/bin; mv ~/php-cs-fixer ~/bin $ chmod a+x ~/bin/php-cs-fixer
code formatterに以下を指定する
php-cs-fixer fix "$file" --rules=@Symfony,@PSR2