[DeadCode] Add RemoveUnusedClassConstantRector

config/set/dead-code/dead-code.yaml

@@ -32,4 +32,5 @@ services:
     Rector\DeadCode\Rector\Ternary\TernaryToBooleanOrFalseToBooleanAndRector: null
     Rector\PHPUnit\Rector\ClassMethod\RemoveEmptyTestMethodRector: null
     Rector\DeadCode\Rector\TryCatch\RemoveDeadTryCatchRector: null
+    Rector\DeadCode\Rector\ClassConst\RemoveUnusedClassConstantRector: null
 

docs/AllRectorsOverview.md

@@ -1,4 +1,4 @@
-# All 460 Rectors Overview
+# All 461 Rectors Overview
 
 - [Projects](#projects)
 - [General](#general)
@@ -351,12 +351,13 @@ Changes method calls based on matching the first parameter value.
 ```yaml
 services:
     Rector\CakePHP\Rector\MethodCall\RenameMethodCallBasedOnParameterRector:
-        getParam:
-            match_parameter: paging
-            replace_with: getAttribute
-        withParam:
-            match_parameter: paging
-            replace_with: withAttribute
+        $methodNamesByTypes:
+            getParam:
+                match_parameter: paging
+                replace_with: getAttribute
+            withParam:
+                match_parameter: paging
+                replace_with: withAttribute
 ```
 
 ↓
@@ -2936,6 +2937,26 @@ Remove unreachable statements
 
 <br>
 
+### `RemoveUnusedClassConstantRector`
+
+- class: [`Rector\DeadCode\Rector\ClassConst\RemoveUnusedClassConstantRector`](/../master/rules/dead-code/src/Rector/ClassConst/RemoveUnusedClassConstantRector.php)
+- [test fixtures](/../master/rules/dead-code/tests/Rector/ClassConst/RemoveUnusedClassConstantRector/Fixture)
+
+Remove unused class constants
+
+```diff
+ class SomeClass
+ {
+-    private const SOME_CONST = 'dead';
+-
+     public function run()
+     {
+     }
+ }
+```
+
+<br>
+
 ### `RemoveUnusedClassesRector`
 
 - class: [`Rector\DeadCode\Rector\Class_\RemoveUnusedClassesRector`](/../master/rules/dead-code/src/Rector/Class_/RemoveUnusedClassesRector.php)

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/BlameableTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\Blameable;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class BlameableTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Blameable::class;
-
     /**
      * @var string|null
      */

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/LocaleTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\Locale;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class LocaleTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Locale::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/LoggableTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\Loggable;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class LoggableTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Loggable::class;
-
     /**
      * @var string|null
      */

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/SlugTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\Slug;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class SlugTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Slug::class;
-
     /**
      * @var mixed[]
      */

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/SoftDeleteableTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\SoftDeleteable;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class SoftDeleteableTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = SoftDeleteable::class;
-
     /**
      * @var string
      */

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/TranslatableTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\Translatable;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class TranslatableTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Translatable::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/TreeLeftTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\TreeLeft;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class TreeLeftTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = TreeLeft::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/TreeLevelTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\TreeLevel;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class TreeLevelTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = TreeLevel::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/TreeParentTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\TreeParent;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class TreeParentTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = TreeParent::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/TreeRightTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\TreeRight;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class TreeRightTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = TreeRight::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/TreeRootTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\TreeRoot;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class TreeRootTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = TreeRoot::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/TreeTagValueNode.php

@@ -4,16 +4,10 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\Tree;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class TreeTagValueNode extends AbstractTagValueNode
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Tree::class;
-
     /**
      * @var string
      */

packages/better-php-doc-parser/src/PhpDocNode/Gedmo/VersionedTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\Gedmo;
 
-use Gedmo\Mapping\Annotation\Versioned;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class VersionedTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Versioned::class;
-
     public function __toString(): string
     {
         return '';

packages/better-php-doc-parser/src/PhpDocNode/JMS/JMSInjectParamsTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\JMS;
 
-use JMS\DiExtraBundle\Annotation\InjectParams;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class JMSInjectParamsTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = InjectParams::class;
-
     public function __construct(string $originalContent)
     {
         $this->originalContent = $originalContent;

packages/better-php-doc-parser/src/PhpDocNode/JMS/JMSInjectTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\JMS;
 
-use JMS\DiExtraBundle\Annotation\Inject;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class JMSInjectTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Inject::class;
-
     /**
      * @var string|null
      */

packages/better-php-doc-parser/src/PhpDocNode/JMS/JMSServiceValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\JMS;
 
-use JMS\DiExtraBundle\Annotation\Service;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class JMSServiceValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Service::class;
-
     public function __construct(string $originalContent)
     {
         $this->originalContent = $originalContent;

packages/better-php-doc-parser/src/PhpDocNode/JMS/SerializerTypeTagValueNode.php

@@ -4,19 +4,13 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\JMS;
 
-use JMS\Serializer\Annotation\Type;
 use Nette\Utils\Strings;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\TypeAwareTagValueNodeInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class SerializerTypeTagValueNode extends AbstractTagValueNode implements TypeAwareTagValueNodeInterface, ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Type::class;
-
     /**
      * @var string
      */

packages/better-php-doc-parser/src/PhpDocNode/PHPDI/PHPDIInjectTagValueNode.php

@@ -4,17 +4,11 @@
 
 namespace Rector\BetterPhpDocParser\PhpDocNode\PHPDI;
 
-use DI\Annotation\Inject;
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
 
 final class PHPDIInjectTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Inject::class;
-
     /**
      * @var string|null
      */

packages/better-php-doc-parser/src/PhpDocNode/Sensio/SensioMethodTagValueNode.php

@@ -6,15 +6,9 @@
 
 use Rector\BetterPhpDocParser\Contract\PhpDocNode\ShortNameAwareTagInterface;
 use Rector\BetterPhpDocParser\PhpDocNode\AbstractTagValueNode;
-use Sensio\Bundle\FrameworkExtraBundle\Configuration\Method;
 
 final class SensioMethodTagValueNode extends AbstractTagValueNode implements ShortNameAwareTagInterface
 {
-    /**
-     * @var string
-     */
-    public const CLASS_NAME = Method::class;
-
     /**
      * @var string[]
      */