.php_cs.php

<?php

$finder = PhpCsFixer\Finder::create()
                           ->in(__DIR__)
                           ->name('*.php')
                           ->ignoreDotFiles(true)
                           ->ignoreVCS(true);

$config = new PhpCsFixer\Config();

return $config
	->setUsingCache(true)
	->setRiskyAllowed(true)
	->setCacheFile(__DIR__ . '/.php_cs.cache')
	->setRules(array(
		'@PSR1'                        => true,
		'@PSR2'                        => true,
		'@Symfony'                     => true,
		'psr4'                         => true,
		// Custom rules
		'align_multiline_comment'      => array('comment_type' => 'phpdocs_only'), // PSR-5
		'phpdoc_to_comment'            => false,
		'array_indentation'            => true,
		'array_syntax'                 => array('syntax' => 'short'),
		'cast_spaces'                  => array('space' => 'none'),
		'concat_space'                 => array('spacing' => 'one'),
		'compact_nullable_typehint'    => true,
		'declare_equal_normalize'      => array('space' => 'single'),
		'increment_style'              => array('style' => 'post'),
		'list_syntax'                  => array('syntax' => 'long'),
		'no_short_echo_tag'            => true,
		'phpdoc_align'                 => false,
		'phpdoc_no_empty_return'       => false,
		'phpdoc_order'                 => true, // PSR-5
		'phpdoc_no_useless_inheritdoc' => false,
		'protected_to_private'         => false,
		'yoda_style'                   => false,
		'method_argument_space'        => array('on_multiline' => 'ensure_fully_multiline'),
		'ordered_imports'              => array(
			'sort_algorithm' => 'alpha',
			'imports_order'  => array('class', 'const', 'function'),
		),
	))
	->setFinder($finder);