.php-cs-fixer.php

<?php declare(strict_types=1);

$finder = PhpCsFixer\Finder::create()
    ->in(__DIR__)
    ->notPath('src/DependencyInjection/Configuration.php')
    ->exclude([
        'tests/app/var',
        'vendor',
    ])
;

// do not enable self_accessor as it breaks pimcore models relying on get_called_class()
return (new PhpCsFixer\Config())
    ->setFinder($finder)
    ->setRiskyAllowed(true)
    ->setRules([
        '@PSR1'                  => true,
        '@PSR2'                  => true,
        'array_syntax'           => ['syntax' => 'short'],
        // keep aligned = and => operators as they are: do not force aligning, but do not remove it
        'binary_operator_spaces'                  => ['operators' => ['=>' => null]],
        'blank_line_before_statement'             => ['statements' => ['return']],
        'class_attributes_separation'             => ['elements' => ['method' => 'one']],
        'encoding'                                => true,
        'function_typehint_space'                 => true,
        'lowercase_cast'                          => true,
        'magic_constant_casing'                   => true,
        'method_argument_space'                   => ['on_multiline' => 'ensure_fully_multiline'],
        'native_function_casing'                  => true,
        'no_blank_lines_after_class_opening'      => true,
        'no_blank_lines_after_phpdoc'             => true,
        'no_empty_comment'                        => true,
        'no_empty_phpdoc'                         => true,
        'no_empty_statement'                      => true,
        'no_extra_blank_lines'                    => true,
        'no_leading_import_slash'                 => true,
        'no_leading_namespace_whitespace'         => true,
        'no_short_bool_cast'                      => true,
        'no_spaces_around_offset'                 => true,
        'no_unneeded_control_parentheses'         => true,
        'no_unused_imports'                       => true,
        'no_whitespace_before_comma_in_array'     => true,
        'no_whitespace_in_blank_line'             => true,
        'object_operator_without_whitespace'      => true,
        'ordered_imports'                         => true,
        'phpdoc_indent'                           => true,
        'phpdoc_no_useless_inheritdoc'            => true,
        'phpdoc_scalar'                           => true,
        'phpdoc_separation'                       => true,
        'phpdoc_single_line_var_spacing'          => true,
        'return_type_declaration'                 => true,
        'short_scalar_cast'                       => true,
        'single_blank_line_before_namespace'      => true,
        'single_line_comment_style'               => ['comment_types' => ['hash']],
        'single_quote'                            => true,
        'space_after_semicolon'                   => true,
        'standardize_not_equals'                  => true,
        'ternary_operator_spaces'                 => true,
        'whitespace_after_comma_in_array'         => true,
        // bundle specific rules
        '@PHP71Migration'                               => true,
        '@PHP71Migration:risky'                         => true,
        'align_multiline_comment'                       => true,
        'concat_space'                                  => ['spacing' => 'one'],
        'method_chaining_indentation'                   => true,
        'no_superfluous_phpdoc_tags'                    => ['remove_inheritdoc' => true],
        'no_useless_else'                               => true,
        'no_useless_return'                             => true,
        'ordered_class_elements'                        => true,
        'phpdoc_add_missing_param_annotation'           => true,
        'phpdoc_line_span'                              => ['const' => 'single', 'property' => 'single'],
        'phpdoc_order'                                  => true,
        'phpdoc_return_self_reference'                  => true,
        'phpdoc_trim'                                   => true,
        'phpdoc_trim_consecutive_blank_line_separation' => true,
        'phpdoc_var_annotation_correct_order'           => true,
        'phpdoc_var_without_name'                       => true,
        'return_assignment'                             => true,
        'strict_param'                                  => true,
        'declare_strict_types'                          => false, // Todo: enable this!!
        'trailing_comma_in_multiline'                   => ['after_heredoc' => true, 'elements' => ['arrays', 'arguments', 'parameters']],
        'native_function_invocation'                    => ['scope' => 'namespaced'],
    ]);