.php_cs

<?php
/**
 * This source file is proprietary and part of Rebilly.
 *
 * (c) Rebilly SRL
 *     Rebilly Ltd.
 *     Rebilly Inc.
 *
 * @see https://www.rebilly.com
 */

$header = <<<'EOF'
This source file is proprietary and part of Rebilly.

(c) Rebilly SRL
    Rebilly Ltd.
    Rebilly Inc.

@see https://www.rebilly.com
EOF;

$config = PhpCsFixer\Config::create()
    ->setRiskyAllowed(true)
    ->setRules(
        [
            '@PSR2' => true,
            // '@PHP56Migration' => true,
            // '@PHPUnit60Migration:risky' => true,
            // '@Symfony' => true,
            // '@Symfony:risky' => true,
            // 'align_multiline_comment' => true,
            'array_syntax' => ['syntax' => 'short'],
            'blank_line_before_statement' => true,
            'binary_operator_spaces' => true,
            'cast_spaces' => true,
            'class_attributes_separation' => true,
            'combine_consecutive_issets' => true,
            'combine_consecutive_unsets' => true,
            'compact_nullable_typehint' => true,
            'concat_space' => ['spacing' => 'one'],
            'header_comment' => [
                'header' => $header,
                'commentType' => 'PHPDoc',
                'separate' => 'bottom',
                'location' => 'after_open',
            ],
            // 'heredoc_to_nowdoc' => true,
            'general_phpdoc_annotation_remove' => ['annotations' => ['author', 'version']],
            'list_syntax' => ['syntax' => 'short'],
            'lowercase_cast' => true,
            'magic_constant_casing' => true,
            // 'mb_str_functions' => true,
            'method_argument_space' => ['ensure_fully_multiline' => true],
            'modernize_types_casting' => true,
            'native_function_casing' => true,
            'new_with_braces' => true,
            'no_empty_comment' => true,
            'no_empty_phpdoc' => true,
            'no_empty_statement' => true,
            'no_extra_consecutive_blank_lines' => ['tokens' => ['break', 'continue', 'extra', 'return', 'throw', 'use', 'parenthesis_brace_block', 'square_brace_block', 'curly_brace_block']],
            'no_homoglyph_names' => true,
            'no_leading_import_slash' => true,
            'no_leading_namespace_whitespace' => true,
            'no_mixed_echo_print' => true,
            'no_multiline_whitespace_around_double_arrow' => true,
            'no_null_property_initialization' => true,
            // 'no_short_echo_tag' => true,
            'no_short_bool_cast' => true,
            'no_singleline_whitespace_before_semicolons' => true,
            'no_spaces_around_offset' => true,
            'no_superfluous_elseif' => true,
            'no_trailing_comma_in_singleline_array' => true,
            'no_unneeded_control_parentheses' => true,
            'no_unneeded_curly_braces' => true,
            'no_unneeded_final_method' => true,
            'no_unreachable_default_argument_value' => true,
            'no_unused_imports' => true,
            'no_useless_else' => true,
            'no_useless_return' => true,
            'no_whitespace_before_comma_in_array' => true,
            'no_whitespace_in_blank_line' => true,
            'normalize_index_brace' => true,
            // 'ordered_class_elements' => true,
            'ordered_imports' => true,
            'php_unit_strict' => true,
            // 'php_unit_test_class_requires_covers' => true,
            'phpdoc_add_missing_param_annotation' => true,
            'phpdoc_order' => true,
            // 'phpdoc_types_order' => true,
            'protected_to_private' => true,
            'return_type_declaration' => true,
            'self_accessor' => true,
            // 'semicolon_after_instruction' => false,
            'semicolon_after_instruction' => true,
            'short_scalar_cast' => true,
            'single_line_comment_style' => true,
            'single_quote' => true,
            'standardize_not_equals' => true,
            // 'strict_comparison' => true,
            'strict_param' => true,
            'ternary_to_null_coalescing' => true,
            'trailing_comma_in_multiline_array' => true,
            'trim_array_spaces' => true,
            'unary_operator_spaces' => true,
            'visibility_required' => ['property', 'method', 'const'],
            // 'void_return' => true,
            'yoda_style' => ['equal' => false, 'identical' => false],
            'object_operator_without_whitespace' => true,
        ]
    )
    ->setFinder(
        PhpCsFixer\Finder::create()
            ->exclude('vendor')
            ->in(__DIR__)
    );

// special handling of fabbot.io service if it's using too old PHP CS Fixer version
try {
    PhpCsFixer\FixerFactory::create()
        ->registerBuiltInFixers()
        ->registerCustomFixers($config->getCustomFixers())
        ->useRuleSet(new PhpCsFixer\RuleSet($config->getRules()));
} catch (PhpCsFixer\ConfigurationException\InvalidConfigurationException $e) {
    $config->setRules([]);
} catch (UnexpectedValueException $e) {
    $config->setRules([]);
} catch (InvalidArgumentException $e) {
    $config->setRules([]);
}

return $config;