Config for PHP CS Fixer

.php-cs-fixer.php

<?php

return PhpCsFixer\Config::create()
    ->setRules([
        '@PSR12' => true,
        '@PHP74Migration' => true,
        'align_multiline_comment' => true,
        'array_indentation' => true,
        'array_syntax' => [
            'syntax' => 'short',
        ],
        'binary_operator_spaces' => [
            'align_double_arrow' => false,
            'align_equals' => false,
        ],
        'blank_line_before_statement' => [
            'statements' => ['return'],
        ],
        'cast_spaces' => true,
        'class_attributes_separation' => [
            'elements' => [
                // 'const' => 'one',
                'method' => 'one',
                // 'property' => 'one',
                // 'trait_import' => 'none',
            ],
        ],
        'clean_namespace' => true,
        'combine_consecutive_issets' => true,
        'combine_consecutive_unsets' => true,
        'concat_space' => [
            'spacing' => 'one',
        ],
        'explicit_indirect_variable' => true,
        'explicit_string_variable' => true,
        'function_typehint_space' => true,
        'global_namespace_import' => true,
        'include' => true,
        'increment_style' => [
            'style' => 'post',
        ],
        'magic_constant_casing' => true,
        'magic_method_casing' => true,
        'method_chaining_indentation' => true,
        'multiline_whitespace_before_semicolons' => [
            'strategy' => 'no_multi_line',
        ],
        'native_function_casing' => true,
        'native_function_type_declaration_casing' => true,
        'no_alias_language_construct_call' => true,
        'no_alternative_syntax' => true,
        'no_extra_blank_lines' => true,
        'no_blank_lines_after_phpdoc' => true,
        'no_empty_phpdoc' => true,
        'no_empty_statement' => true,
        'no_leading_import_slash' => true,
        'no_leading_namespace_whitespace' => true,
        'no_mixed_echo_print' => [
            'use' => 'echo',
        ],
        'no_multiline_whitespace_around_double_arrow' => true,
        'no_null_property_initialization' => 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_list_call' => true,
        'no_trailing_comma_in_singleline_array' => true,
        'no_unneeded_control_parentheses' => true,
        'no_unneeded_curly_braces' => true,
        'no_unused_imports' => true,
        'no_useless_else' => true,
        'no_useless_return' => true,
        'no_whitespace_before_comma_in_array' => true,
        'normalize_index_brace' => true,
        'not_operator_with_successor_space' => true,
        'object_operator_without_whitespace' => true,
        'operator_linebreak' => [
            'position' => 'beginning',
        ],
        'ordered_imports' => [
            'sort_algorithm' => 'alpha',
        ],
        'phpdoc_inline_tag' => true,
        'phpdoc_no_access' => true,
        'phpdoc_no_package' => true,
        'phpdoc_no_useless_inheritdoc' => true,
        'phpdoc_scalar' => true,
        'phpdoc_single_line_var_spacing' => true,
        'phpdoc_summary' => true,
        'phpdoc_to_comment' => true,
        'phpdoc_trim' => true,
        'phpdoc_types' => true,
        'phpdoc_var_without_name' => true,
        'return_assignment' => true,
        'simple_to_complex_string_variable' => true,
        'simplified_if_return' => true,
        'simplified_null_return' => true,
        'single_line_throw' => true,
        'single_quote' => true,
        'single_space_after_construct' => true,
        'space_after_semicolon' => true,
        'standardize_increment' => true,
        'standardize_not_equals' => true,
        'switch_continue_to_break' => true,
        'ternary_operator_spaces' => true,
        'ternary_to_null_coalescing' => true,
        'trailing_comma_in_multiline_array' => true,
        'trim_array_spaces' => true,
        'unary_operator_spaces' => true,
        // 'visibility_required' => true,
        'whitespace_after_comma_in_array' => true,
    ]);