feat: PSR12 - configure unary_operator_spaces (#7388)

doc/list.rst

@@ -3423,7 +3423,7 @@ List of Available Rules
 
    Unary operators should be placed adjacent to their operands.
 
-   Part of rule sets `@PhpCsFixer <./ruleSets/PhpCsFixer.rst>`_ `@Symfony <./ruleSets/Symfony.rst>`_
+   Part of rule sets `@PER <./ruleSets/PER.rst>`_ `@PER-CS <./ruleSets/PER-CS.rst>`_ `@PER-CS1.0 <./ruleSets/PER-CS1.0.rst>`_ `@PER-CS2.0 <./ruleSets/PER-CS2.0.rst>`_ `@PSR12 <./ruleSets/PSR12.rst>`_ `@PhpCsFixer <./ruleSets/PhpCsFixer.rst>`_ `@Symfony <./ruleSets/Symfony.rst>`_
 
    `Source PhpCsFixer\\Fixer\\Operator\\UnaryOperatorSpacesFixer <./../src/Fixer/Operator/UnaryOperatorSpacesFixer.php>`_
 -  `use_arrow_functions <./rules/function_notation/use_arrow_functions.rst>`_

doc/ruleSets/PSR12.rst

@@ -47,4 +47,5 @@ Rules
 
 - `single_trait_insert_per_statement <./../rules/class_notation/single_trait_insert_per_statement.rst>`_
 - `ternary_operator_spaces <./../rules/operator/ternary_operator_spaces.rst>`_
+- `unary_operator_spaces <./../rules/operator/unary_operator_spaces.rst>`_
 - `visibility_required <./../rules/class_notation/visibility_required.rst>`_

doc/ruleSets/Symfony.rst

@@ -168,6 +168,5 @@ Rules
 - `trim_array_spaces <./../rules/array_notation/trim_array_spaces.rst>`_
 - `type_declaration_spaces <./../rules/whitespace/type_declaration_spaces.rst>`_
 - `types_spaces <./../rules/whitespace/types_spaces.rst>`_
-- `unary_operator_spaces <./../rules/operator/unary_operator_spaces.rst>`_
 - `whitespace_after_comma_in_array <./../rules/array_notation/whitespace_after_comma_in_array.rst>`_
 - `yoda_style <./../rules/control_structure/yoda_style.rst>`_

doc/rules/operator/unary_operator_spaces.rst

@@ -31,6 +31,11 @@ Rule sets
 
 The rule is part of the following rule sets:
 
+- `@PER <./../../ruleSets/PER.rst>`_
+- `@PER-CS <./../../ruleSets/PER-CS.rst>`_
+- `@PER-CS1.0 <./../../ruleSets/PER-CS1.0.rst>`_
+- `@PER-CS2.0 <./../../ruleSets/PER-CS2.0.rst>`_
+- `@PSR12 <./../../ruleSets/PSR12.rst>`_
 - `@PhpCsFixer <./../../ruleSets/PhpCsFixer.rst>`_
 - `@Symfony <./../../ruleSets/Symfony.rst>`_
 

src/Fixer/Operator/UnaryOperatorSpacesFixer.php

@@ -22,6 +22,8 @@
 use PhpCsFixer\Tokenizer\TokensAnalyzer;
 
 /**
+ * Fixer for rules defined in PSR12 ¶6.1.
+ *
  * @author Gregor Harlan <gharlan@web.de>
  */
 final class UnaryOperatorSpacesFixer extends AbstractFixer

src/RuleSet/Sets/PSR12Set.php

@@ -64,6 +64,7 @@ public function getRules(): array
             'single_import_per_statement' => ['group_to_single_imports' => false],
             'single_trait_insert_per_statement' => true,
             'ternary_operator_spaces' => true,
+            'unary_operator_spaces' => true,
             'visibility_required' => true,
         ];
     }

src/RuleSet/Sets/SymfonySet.php

@@ -206,7 +206,6 @@ public function getRules(): array
             'trim_array_spaces' => true,
             'type_declaration_spaces' => true,
             'types_spaces' => true,
-            'unary_operator_spaces' => true,
             'whitespace_after_comma_in_array' => true,
             'yoda_style' => true,
         ];

tests/Fixtures/Integration/set/@PSR12_php70.test-in.php

@@ -4,6 +4,8 @@
 
 function foo() : void
 {
+    $a =& $b;
+    $c =  &  $d;
 }
 
 $class = new class() {};

tests/Fixtures/Integration/set/@PSR12_php70.test-out.php

@@ -4,6 +4,8 @@
 
 function foo(): void
 {
+    $a = &$b;
+    $c =  &$d;
 }
 
 $class = new class () {};