PHP CS Fixer Hints in PhpStorm

An article a while back on freek.dev about Tools to automatically format PHP, JavaScript and CSS files instructed you to make a .php_cs file in your project. This file defines the rules for how PHP CS Fixer should behave when run.

<?php

$finder = Symfony\Component\Finder\Finder::create()
    ->notPath('vendor')
    ->in(__DIR__ . '/src')
    ->name('*.php')
    ->notName('*.blade.php');

return PhpCsFixer\Config::create()
    ->setRules([
        '@PSR2' => true,
        'array_syntax' => ['syntax' => 'short'],
        'ordered_imports' => ['sortAlgorithm' => 'alpha'],
        'no_unused_imports' => true,
    ])
    ->setFinder($finder);

If you're using PhpStorm, it'll automatically start hinting at issues that PHP CS Fixer is flagging, offering automatic actions for potential fixes.