build(deps): setup php-cs-fixer

Author: szvsky

core/.php-cs-fixer.dist.php

@@ -0,0 +1,56 @@
+<?php
+
+use PhpCsFixer\Config;
+use PhpCsFixer\Finder;
+
+$finder = Finder::create()
+  ->in([
+    __DIR__ . '/src',
+    __DIR__ . '/tests',
+  ])
+  ->name('*.php')
+  ->ignoreDotFiles(TRUE)
+  ->ignoreVCS(TRUE);
+
+return (new Config())
+  ->setRules([
+    '@PSR12' => TRUE,
+    'array_syntax' => ['syntax' => 'short'],
+    'ordered_imports' => ['sort_algorithm' => 'alpha'],
+    'no_unused_imports' => TRUE,
+    'not_operator_with_successor_space' => TRUE,
+    'trailing_comma_in_multiline' => TRUE,
+    'phpdoc_scalar' => TRUE,
+    'unary_operator_spaces' => TRUE,
+    'binary_operator_spaces' => TRUE,
+    'blank_line_before_statement' => [
+      'statements' => [
+        'break',
+        'continue',
+        'declare',
+        'return',
+        'throw',
+        'try',
+      ],
+    ],
+    'phpdoc_single_line_var_spacing' => TRUE,
+    'phpdoc_var_without_name' => TRUE,
+    'class_attributes_separation' => [
+      'elements' => [
+        'method' => 'one',
+      ],
+    ],
+    'braces' => [
+      'allow_single_line_closure' => TRUE,
+      'position_after_anonymous_constructs' => 'same',
+      'position_after_functions_and_oop_constructs' => 'next',
+      'position_after_control_structures' => 'same',
+    ],
+    'method_argument_space' => [
+      'on_multiline' => 'ensure_fully_multiline',
+      'keep_multiple_spaces_after_comma' => TRUE,
+    ],
+    'single_trait_insert_per_statement' => TRUE,
+  ])
+  ->setFinder($finder);
+