$ brew install composer
$ composer init
$ composer install
$ composer dump
$ composer require illuminate/support
$ composer require squizlabs/php_codesniffer --dev
$ vendor/bin/phpcs src --standard=PSR2
$ brew install composer
$ composer init
$ composer install
$ composer dump
$ composer require illuminate/support
$ composer require squizlabs/php_codesniffer --dev
$ vendor/bin/phpcs src --standard=PSR2