.php_cs

<?php

$topFilesFinder = Symfony\CS\Finder\DefaultFinder::create()
	->in(array(__DIR__ . '/libraries'))
	->files()
	->depth(0);

$mainFinder = Symfony\CS\Finder\DefaultFinder::create()
	->in(
		array(
			__DIR__ . '/libraries/cms',
			__DIR__ . '/libraries/joomla',
			__DIR__ . '/libraries/legacy',
		)
	)
	->append($topFilesFinder);

return Symfony\CS\Config\Config::create()
    ->setUsingLinter(false)
    ->setUsingCache(true)
    ->level(Symfony\CS\FixerInterface::NONE_LEVEL)
    ->fixers(
	    array(
		    // psr-1
		    'encoding',
		    // psr-2
		    'elseif',
		    'eof_ending',
		    'function_call_space',
		    'line_after_namespace',
		    'linefeed',
		    'lowercase_constants',
		    'lowercase_keywords',
		    'method_argument_space',
		    'multiple_use',
		    'parenthesis',
		    'single_line_after_imports',
		    'trailing_spaces',
		    'visibility',
		    // symfony
		    'array_element_no_space_before_comma',
		    'array_element_white_space_after_comma',
		    'duplicate_semicolon',
		    'empty_return',
		    'extra_empty_lines',
		    'function_typehint_space',
		    'include',
		    'join_function',
		    'list_commas',
		    'multiline_array_trailing_comma',
		    'no_blank_lines_after_class_opening',
		    'phpdoc_trim',
		    'return',
		    'single_array_no_trailing_comma',
		    'single_blank_line_before_namespace',
		    'spaces_cast',
		    'unneeded_control_parentheses',
		    'unused_use',
		    'whitespacy_lines',
		    // contrib
		    'concat_with_spaces',
		    'long_array_syntax',
        )
    )
    ->finder($mainFinder);