.php-cs-fixer.php

<?php
/*
 * This document has been generated with
 * https://mlocati.github.io/php-cs-fixer-configurator/#version:3.12.0|configurator
 * you can change this configuration by importing this file.
 */
$config = new PhpCsFixer\Config();
return $config
    ->setRiskyAllowed(true)
    ->setRules([
        // Each line of multi-line DocComments must have an asterisk [PSR-5] and must be aligned with the first one.
        'align_multiline_comment' => true,
        // Each element of an array must be indented exactly once.
        'array_indentation' => true,
        // Converts simple usages of `array_push($x, $y);` to `$x[] = $y;`.
        'array_push' => true,
        // PHP arrays should be declared using the configured syntax.
        'array_syntax' => true,
        // Use the null coalescing assignment operator `??=` where possible.
        'assign_null_coalescing_to_coalesce_equal' => true,
        // Converts backtick operators to `shell_exec` calls.
        'backtick_to_shell_exec' => true,
        // Binary operators should be surrounded by space as configured.
        'binary_operator_spaces' => true,
        // There MUST be one blank line after the namespace declaration.
        'blank_line_after_namespace' => true,
        // Ensure there is no code on the same line as the PHP open tag and it is followed by a blank line.
        'blank_line_after_opening_tag' => true,
        // A single space or none should be between cast and variable.
        'cast_spaces' => true,
        // Class, trait and interface elements must be separated with one or none blank line.
        'class_attributes_separation' => true,
        // Whitespace around the keywords of a class, trait, enum or interfaces definition should be one space.
        'class_definition' => true,
        // When referencing an internal class it must be written using the correct casing.
        'class_reference_name_casing' => true,
        // The PHP constants `true`, `false`, and `null` MUST be written using the correct casing.
        'constant_case' => true,
        // Replaces `dirname(__FILE__)` expression with equivalent `__DIR__` constant.
        'dir_constant' => true,
        // PHP code must use the long `<?php` tags or short-echo `<?=` tags and not other tag variations.
        'full_opening_tag' => true,
        // Transforms imported FQCN parameters and return types in function arguments to short version.
        'fully_qualified_strict_types' => true,
        // Replace `get_class` calls on object variables with class keyword syntax.
        'get_class_to_class_keyword' => true,
        // There MUST be group use for the same namespaces.
        'group_import' => true,
        // Code MUST use configured indentation type.
        'indentation_type' => true,
        // Replaces `is_null($var)` expression with `null === $var`.
        'is_null' => true,
        // Lambda must not import variables it doesn't use.
        'lambda_not_used_import' => true,
        // All PHP files must use same line ending.
        'line_ending' => true,
        // Use `&&` and `||` logical operators instead of `and` and `or`.
        'logical_operators' => true,
        // Replace non multibyte-safe functions with corresponding mb function.
        'mb_str_functions' => true,
        // Method chaining MUST be properly indented. Method chaining with different levels of indentation is not supported.
        'method_chaining_indentation' => true,
        // Replace `strpos()` calls with `str_starts_with()` or `str_contains()` if possible.
        'modernize_strpos' => true,
        // Replaces `intval`, `floatval`, `doubleval`, `strval` and `boolval` function calls with according type casting operator.
        'modernize_types_casting' => true,
        // Function defined by PHP should be called using the correct casing.
        'native_function_casing' => true,
        // All instances created with `new` keyword must (not) be followed by braces.
        'new_with_braces' => true,
        // There must be a comment when fall-through is intentional in a non-empty case body.
        'no_break_comment' => true,
        // The closing `? >` tag MUST be omitted from files containing only PHP.
        'no_closing_tag' => true,
        // There should not be any empty comments.
        'no_empty_comment' => true,
        // There should not be empty PHPDoc blocks.
        'no_empty_phpdoc' => true,
        // Remove useless (semicolon) statements.
        'no_empty_statement' => true,
        // Removes extra blank lines and/or blank lines following configuration.
        'no_extra_blank_lines' => true,
        // Replace accidental usage of homoglyphs (non ascii characters) in names.
        'no_homoglyph_names' => true,
        // Remove leading slashes in `use` clauses.
        'no_leading_import_slash' => true,
        // Either language construct `print` or `echo` should be used.
        'no_mixed_echo_print' => true,
        // Imports should not be aliased as the same name.
        'no_unneeded_import_alias' => true,
        // Properties should be set to `null` instead of using `unset`.
        'no_unset_on_property' => true,
        // Unused `use` statements must be removed.
        'no_unused_imports' => true,
        // Ordering `use` statements.
        'ordered_imports' => true,
        // Trait `use` statements must be sorted alphabetically.
        'ordered_traits' => true,
        // PHPUnit annotations should be a FQCNs including a root namespace.
        'php_unit_fqcn_annotation' => true,
        // All PHPUnit test classes should be marked as internal.
        'php_unit_internal_class' => true,
        // Usages of `->getMock` and `->getMockWithoutInvokingTheOriginalConstructor` methods MUST be replaced by `->createMock` or `->createPartialMock` methods.
        'php_unit_mock' => true,
        // Usage of PHPUnit's mock e.g. `->will($this->returnValue(..))` must be replaced by its shorter equivalent such as `->willReturn(...)`.
        'php_unit_mock_short_will_return' => true,
        // PHPUnit classes MUST be used in namespaced version, e.g. `\PHPUnit\Framework\TestCase` instead of `\PHPUnit_Framework_TestCase`.
        'php_unit_namespaced' => true,
        // Usages of `@expectedException*` annotations MUST be replaced by `->setExpectedException*` methods.
        'php_unit_no_expectation_annotation' => true,
        // Adds or removes @test annotations from tests, following configuration.
        'php_unit_test_annotation' => ['style'=>'annotation'],
        // Adds a default `@coversNothing` annotation to PHPUnit test classes that have no `@covers*` annotation.
        'php_unit_test_class_requires_covers' => true,
        // PHPDoc should contain `@param` for all params.
        'phpdoc_add_missing_param_annotation' => true,
        // Scalar types should always be written in the same form. `int` not `integer`, `bool` not `boolean`, `float` not `real` or `double`.
        'phpdoc_scalar' => true,
        // Fixes casing of PHPDoc tags.
        'phpdoc_tag_casing' => true,
        // Converts `pow` to the `**` operator.
        'pow_to_exponentiation' => true,
        // Classes must be in a path that matches their namespace, be at least one namespace deep and the class name should match the file name.
        'psr_autoloading' => true,
        // Replaces `rand`, `srand`, `getrandmax` functions calls with their `mt_*` analogs or `random_int`.
        'random_api_migration' => true,
        // Cast `(boolean)` and `(integer)` should be written as `(bool)` and `(int)`, `(double)` and `(real)` as `(float)`, `(binary)` as `(string)`.
        'short_scalar_cast' => true,
        // Simplify `if` control structures that return the boolean result of their condition.
        'simplified_if_return' => true,
        // A return statement wishing to return `void` should not return `null`.
        'simplified_null_return' => true,
        // Each trait `use` must be done as single statement.
        'single_trait_insert_per_statement' => true,
        // Increment and decrement operators should be used if possible.
        'standardize_increment' => true,
        // Replace all `<>` with `!=`.
        'standardize_not_equals' => true,
        // Comparisons should be strict.
        'strict_comparison' => true,
        // A case should be followed by a colon and not a semicolon.
        'switch_case_semicolon_to_colon' => true,
        // Switch case must not be ended with `continue` but with `break`.
        'switch_continue_to_break' => true,
        // Use `null` coalescing operator `??` where possible. Requires PHP >= 7.0.
        'ternary_to_null_coalescing' => true,
        // Anonymous functions with one-liner return statement must use arrow functions.
        'use_arrow_functions' => true,
        // Visibility MUST be declared on all properties and methods; `abstract` and `final` MUST be declared before the visibility; `static` MUST be declared after the visibility.
        'visibility_required' => true,
        // Add `void` return type to functions with missing or empty return statements, but priority is given to `@return` annotations. Requires PHP >= 7.1.
        'void_return' => true,
    ])
    ->setFinder(PhpCsFixer\Finder::create()
        // ->exclude('folder-to-exclude') // if you want to exclude some folders, you can do it like this!
        ->in(__DIR__)
    );