From 439c8ce2d0c4eaa941640f17f1fb69182eb92c51 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jasmina=20Lie=C3=9Fmann?=
 <19210345+minapok@users.noreply.github.com>
Date: Mon, 30 Oct 2023 21:48:05 +0100
Subject: [PATCH 1/3] [TASK] Update tree node code examples

---
 .../Private/Templates/Backend/Trees.html      | 48 ++++++++++++-------
 1 file changed, 32 insertions(+), 16 deletions(-)

diff --git a/Resources/Private/Templates/Backend/Trees.html b/Resources/Private/Templates/Backend/Trees.html
index 197bd3cd..e48db2f4 100755
--- a/Resources/Private/Templates/Backend/Trees.html
+++ b/Resources/Private/Templates/Backend/Trees.html
@@ -6,6 +6,14 @@
 
 <f:layout name="Module" />
 
+<f:section name="Before">
+    <f:be.pageRenderer
+        includeJavaScriptModules="{
+            1: '@typo3/backend/tree/tree-node-toggle.js'
+        }"
+    />
+</f:section>
+
 <f:section name="Content">
 
     <div id="container-navigation">
@@ -60,20 +68,24 @@ <h2>Collapsible trees</h2>
         <sg:code language="html">
             <ul class="treelist">
                 <li>
-                    <a class="treelist-control" data-bs-toggle="collapse" data-bs-target="#collapse-list-1686230946" aria-expanded="true">
-                        <typo3-backend-icon size="small" identifier="actions-chevron-right"></typo3-backend-icon>
-                        <typo3-backend-icon size="small" identifier="actions-chevron-down"></typo3-backend-icon>
-                    </a>
+                    <typo3-backend-tree-node-toggle
+                        class="treelist-control collapsed"
+                        data-bs-toggle="collapse"
+                        data-bs-target="#collapse-list-1686230946"
+                        aria-expanded="true">
+                    </typo3-backend-tree-node-toggle>
                     <span class="treelist-group treelist-group-monospace">
                         <span class="treelist-label">items</span>
                     </span>
                     <div class="treelist-collapse collapse show" id="collapse-list-1686230946">
                         <ul class="treelist">
                             <li>
-                                <a class="treelist-control" data-bs-toggle="collapse" data-bs-target="#collapse-list-2511c918639b1bd8" aria-expanded="true">
-                                    <typo3-backend-icon size="small" identifier="actions-chevron-right"></typo3-backend-icon>
-                                    <typo3-backend-icon size="small" identifier="actions-chevron-down"></typo3-backend-icon>
-                                </a>
+                                <typo3-backend-tree-node-toggle
+                                    class="treelist-control collapsed"
+                                    data-bs-toggle="collapse"
+                                    data-bs-target="#collapse-list-2511c918639b1bd8"
+                                    aria-expanded="true">
+                                </typo3-backend-tree-node-toggle>
                                 <span class="treelist-group treelist-group-monospace">
                                     <span class="treelist-label">key1</span>
                                 </span>
@@ -98,10 +110,12 @@ <h2>Collapsible trees</h2>
                                 </div>
                             </li>
                             <li>
-                                <a class="treelist-control" data-bs-toggle="collapse" data-bs-target="#collapse-list-032f17e98235ecae" aria-expanded="true">
-                                    <typo3-backend-icon size="small" identifier="actions-chevron-right"></typo3-backend-icon>
-                                    <typo3-backend-icon size="small" identifier="actions-chevron-down"></typo3-backend-icon>
-                                </a>
+                                <typo3-backend-tree-node-toggle
+                                    class="treelist-control collapsed"
+                                    data-bs-toggle="collapse"
+                                    data-bs-target="#collapse-list-032f17e98235ecae"
+                                    aria-expanded="true">
+                                </typo3-backend-tree-node-toggle>
                                 <span class="treelist-group treelist-group-monospace">
                                     <span class="treelist-label">key2</span>
                                 </span>
@@ -124,10 +138,12 @@ <h2>Collapsible trees</h2>
                     </span>
                 </li>
                 <li>
-                    <a class="treelist-control collapsed" data-bs-toggle="collapse" data-bs-target="#collapse-list-68d1352020c51580" aria-expanded="false">
-                        <typo3-backend-icon size="small" identifier="actions-chevron-right"></typo3-backend-icon>
-                        <typo3-backend-icon size="small" identifier="actions-chevron-down"></typo3-backend-icon>
-                    </a>
+                    <typo3-backend-tree-node-toggle
+                        class="treelist-control collapsed"
+                        data-bs-toggle="collapse"
+                        data-bs-target="#collapse-list-68d1352020c51580"
+                        aria-expanded="true">
+                    </typo3-backend-tree-node-toggle>
                     <span class="treelist-group treelist-group-monospace">
                         <span class="treelist-label">EXT</span>
                     </span>

From ed76d23aa794e8df1e452ec7c7283a96a3b90645 Mon Sep 17 00:00:00 2001
From: Christian Kuhn <lolli@schwarzbu.ch>
Date: Mon, 30 Oct 2023 21:51:58 +0100
Subject: [PATCH 2/3] [TASK] Tests declared final

---
 Tests/Functional/TcaDataGenerator/GeneratorTest.php | 7 ++-----
 Tests/Unit/Service/KauderwelschServiceTest.php      | 5 +----
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/Tests/Functional/TcaDataGenerator/GeneratorTest.php b/Tests/Functional/TcaDataGenerator/GeneratorTest.php
index fa947e04..45240ab4 100644
--- a/Tests/Functional/TcaDataGenerator/GeneratorTest.php
+++ b/Tests/Functional/TcaDataGenerator/GeneratorTest.php
@@ -23,10 +23,7 @@
 use TYPO3\CMS\Styleguide\TcaDataGenerator\Generator;
 use TYPO3\TestingFramework\Core\Functional\FunctionalTestCase;
 
-/**
- * Test case
- */
-class GeneratorTest extends FunctionalTestCase
+final class GeneratorTest extends FunctionalTestCase
 {
     /**
      * @var non-empty-string[] Have styleguide loaded
@@ -72,7 +69,7 @@ public function generatorCreatesBasicRecord(): void
         self::assertGreaterThan(0, $count);
     }
 
-    protected function getPageUidFor(string $dataTable): ?int
+    private function getPageUidFor(string $dataTable): ?int
     {
         $queryBuilder = GeneralUtility::makeInstance(ConnectionPool::class)
             ->getConnectionForTable('pages')
diff --git a/Tests/Unit/Service/KauderwelschServiceTest.php b/Tests/Unit/Service/KauderwelschServiceTest.php
index bac44810..a24a0302 100644
--- a/Tests/Unit/Service/KauderwelschServiceTest.php
+++ b/Tests/Unit/Service/KauderwelschServiceTest.php
@@ -18,10 +18,7 @@
 use TYPO3\CMS\Styleguide\Service\KauderwelschService;
 use TYPO3\TestingFramework\Core\Unit\UnitTestCase;
 
-/**
- * Test case
- */
-class KauderwelschServiceTest extends UnitTestCase
+final class KauderwelschServiceTest extends UnitTestCase
 {
     /**
      * @test

From 9b4ee268d9323a02571aa5a10381123b28d1c830 Mon Sep 17 00:00:00 2001
From: Christian Kuhn <lolli@schwarzbu.ch>
Date: Mon, 30 Oct 2023 21:57:21 +0100
Subject: [PATCH 3/3] [TASK] Declare PHP classes final (#462)

---
 Classes/Command/GeneratorCommand.php                            | 2 +-
 Classes/Controller/BackendController.php                        | 2 +-
 Classes/Form/Element/User1Element.php                           | 2 +-
 Classes/Service/KauderwelschService.php                         | 2 +-
 .../TcaDataGenerator/FieldGenerator/AbstractFieldGenerator.php  | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/ConfigDefault.php       | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeCheck.php           | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeColor.php           | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeDatetime.php        | 2 +-
 .../FieldGenerator/TypeDatetimeDbTypeDatetime.php               | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDate.php  | 2 +-
 .../FieldGenerator/TypeDatetimeFormatDateDbTypeDate.php         | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTime.php  | 2 +-
 .../FieldGenerator/TypeDatetimeFormatTimesec.php                | 2 +-
 .../FieldGenerator/TypeDatetimeRequiredFormatDate.php           | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeEmail.php           | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeFile.php            | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeFlex.php            | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeFolder.php          | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsers.php | 2 +-
 .../FieldGenerator/TypeGroupAllowedBeUsersBeGroups.php          | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeGroupAllowedPages.php   | 2 +-
 .../FieldGenerator/TypeGroupAllowedStaticdata.php               | 2 +-
 .../FieldGenerator/TypeGroupAllowedSysFiles.php                 | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeGroupFal.php        | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeImageManipulation.php   | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInline1n.php        | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeInlineExpandsingle.php  | 2 +-
 .../FieldGenerator/TypeInlineFalSelectSingle12Foreign.php       | 2 +-
 .../FieldGenerator/TypeInlineUsecombination.php                 | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInput.php           | 2 +-
 .../FieldGenerator/TypeInputDynamicTextWithRecordUid.php        | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeInputEvalAlphanum.php   | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalIsIn.php   | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalMd5.php    | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalNum.php    | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalUpper.php  | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalYear.php   | 2 +-
 .../FieldGenerator/TypeInputForceL10nParent.php                 | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4.php       | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4Min4.php   | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeInputWizardSelect.php   | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeLink.php            | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeNone.php            | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeNoneFormatDateTime.php  | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeNumber.php          | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeNumberFormatDecimal.php | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypePassthrough.php     | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypePassword.php        | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypePasswordHashedFalse.php | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeRadio.php           | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeSelect.php          | 2 +-
 .../TypeSelectRenderTypeMultipleForeignTableStaticData.php      | 2 +-
 .../FieldGenerator/TypeSelectRenderTypeSelectTree.php           | 2 +-
 .../FieldGenerator/TypeSelectRenderTypeSingleForeignTable.php   | 2 +-
 .../TypeSelectRenderTypeSingleForeignTableForType.php           | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeText.php            | 2 +-
 .../FieldGenerator/TypeTextDefaultExtrasRichtext.php            | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeTextFormatDatetime.php  | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeTextFormatT3editor.php  | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeTextMax30.php       | 2 +-
 .../TcaDataGenerator/FieldGenerator/TypeTextWizardSelect.php    | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardTable.php | 2 +-
 Classes/TcaDataGenerator/FieldGenerator/TypeUser.php            | 2 +-
 Classes/TcaDataGenerator/FieldGeneratorResolver.php             | 2 +-
 Classes/TcaDataGenerator/Generator.php                          | 2 +-
 Classes/TcaDataGenerator/GeneratorFrontend.php                  | 2 +-
 Classes/TcaDataGenerator/GeneratorNotFoundException.php         | 2 +-
 Classes/TcaDataGenerator/RecordData.php                         | 2 +-
 Classes/TcaDataGenerator/RecordFinder.php                       | 2 +-
 Classes/TcaDataGenerator/TableHandler/AbstractTableHandler.php  | 2 +-
 Classes/TcaDataGenerator/TableHandler/General.php               | 2 +-
 Classes/TcaDataGenerator/TableHandler/InlineMn.php              | 2 +-
 Classes/TcaDataGenerator/TableHandler/InlineMnGroup.php         | 2 +-
 Classes/TcaDataGenerator/TableHandler/InlineMnSymmetric.php     | 2 +-
 .../TcaDataGenerator/TableHandler/InlineMnSymmetricGroup.php    | 2 +-
 Classes/TcaDataGenerator/TableHandler/StaticData.php            | 2 +-
 Classes/UserFunctions/ExtensionConfiguration/User1.php          | 2 +-
 Classes/UserFunctions/FormEngine/DisplayConditionUserFunc.php   | 2 +-
 Classes/UserFunctions/FormEngine/SelectItemSorter.php           | 2 +-
 Classes/UserFunctions/FormEngine/SlugPrefix.php                 | 2 +-
 Classes/UserFunctions/FormEngine/TypeCheckbox8ItemsProcFunc.php | 2 +-
 Classes/UserFunctions/FormEngine/TypeRadio5ItemsProcFunc.php    | 2 +-
 Classes/UserFunctions/FormEngine/TypeSelect2ItemsProcFunc.php   | 2 +-
 Classes/UserFunctions/FormEngine/TypeSelect33ItemsProcFunc.php  | 2 +-
 Classes/UserFunctions/FormEngine/TypeUserPalette.php            | 2 +-
 Classes/ViewHelpers/CodeViewHelper.php                          | 2 +-
 87 files changed, 87 insertions(+), 87 deletions(-)

diff --git a/Classes/Command/GeneratorCommand.php b/Classes/Command/GeneratorCommand.php
index 4ea1a027..5082d626 100644
--- a/Classes/Command/GeneratorCommand.php
+++ b/Classes/Command/GeneratorCommand.php
@@ -31,7 +31,7 @@
 /**
  * Generate TCA for Styleguide backend (create / delete)
  */
-class GeneratorCommand extends Command
+final class GeneratorCommand extends Command
 {
     protected function configure(): void
     {
diff --git a/Classes/Controller/BackendController.php b/Classes/Controller/BackendController.php
index 337244b9..aa08008e 100755
--- a/Classes/Controller/BackendController.php
+++ b/Classes/Controller/BackendController.php
@@ -41,7 +41,7 @@
  * Styleguide main backend module in the help toolbar
  */
 #[Controller]
-class BackendController
+final class BackendController
 {
     /**
      * @var non-empty-array<int, string>
diff --git a/Classes/Form/Element/User1Element.php b/Classes/Form/Element/User1Element.php
index c7c69943..10722a8f 100644
--- a/Classes/Form/Element/User1Element.php
+++ b/Classes/Form/Element/User1Element.php
@@ -25,7 +25,7 @@
 /**
  * A user function rendering a type=user TCA type used in user_1
  */
-class User1Element extends AbstractFormElement
+final class User1Element extends AbstractFormElement
 {
     use OnFieldChangeTrait;
 
diff --git a/Classes/Service/KauderwelschService.php b/Classes/Service/KauderwelschService.php
index 31e6df50..26a3b0fb 100755
--- a/Classes/Service/KauderwelschService.php
+++ b/Classes/Service/KauderwelschService.php
@@ -20,7 +20,7 @@
 /**
  * Get test strings
  */
-class KauderwelschService
+final class KauderwelschService
 {
     /**
      * Lorem ipsum test with fixed length.
diff --git a/Classes/TcaDataGenerator/FieldGenerator/AbstractFieldGenerator.php b/Classes/TcaDataGenerator/FieldGenerator/AbstractFieldGenerator.php
index f8203ff5..fbda8d5e 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/AbstractFieldGenerator.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/AbstractFieldGenerator.php
@@ -23,7 +23,7 @@
 /**
  * Implement some standard stuff
  */
-class AbstractFieldGenerator
+abstract class AbstractFieldGenerator
 {
     /**
      * @var KauderwelschService
diff --git a/Classes/TcaDataGenerator/FieldGenerator/ConfigDefault.php b/Classes/TcaDataGenerator/FieldGenerator/ConfigDefault.php
index fccb21e8..35bac867 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/ConfigDefault.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/ConfigDefault.php
@@ -22,7 +22,7 @@
 /**
  * Use "default" value if set in config
  */
-class ConfigDefault extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class ConfigDefault extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * Match if ['config']['default'] is set.
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeCheck.php b/Classes/TcaDataGenerator/FieldGenerator/TypeCheck.php
index 6c696d10..9718d666 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeCheck.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeCheck.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=check fields
  */
-class TypeCheck extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeCheck extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=check
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeColor.php b/Classes/TcaDataGenerator/FieldGenerator/TypeColor.php
index e0e4f5dd..1aa4f9df 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeColor.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeColor.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=color fields
  */
-class TypeColor extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeColor extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=color
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetime.php b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetime.php
index 5a980902..3a2e729c 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetime.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetime.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=datetime fields
  */
-class TypeDatetime extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeDatetime extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=datetime
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeDbTypeDatetime.php b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeDbTypeDatetime.php
index 1a722c91..80ef2158 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeDbTypeDatetime.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeDbTypeDatetime.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=datetime fields with dbType=datetime
  */
-class TypeDatetimeDbTypeDatetime extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeDatetimeDbTypeDatetime extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=datetime and dbType=datetime
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDate.php b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDate.php
index b5f3e889..f61e84d3 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDate.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDate.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=datetime fields with format=date
  */
-class TypeDatetimeFormatDate extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeDatetimeFormatDate extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=datetime and format=date
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDateDbTypeDate.php b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDateDbTypeDate.php
index 9c535e17..0e9bed5d 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDateDbTypeDate.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatDateDbTypeDate.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=datetime fields with format=date and dbType=date
  */
-class TypeDatetimeFormatDateDbTypeDate extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeDatetimeFormatDateDbTypeDate extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=datetime, format=date and dbType=date
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTime.php b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTime.php
index 251643e0..71a78d52 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTime.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTime.php
@@ -26,7 +26,7 @@
 /**
  * Generate data for type=datetime fields with format=time
  */
-class TypeDatetimeFormatTime extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeDatetimeFormatTime extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=datetime and format=time
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTimesec.php b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTimesec.php
index dcbb10dd..d60cdfeb 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTimesec.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeFormatTimesec.php
@@ -26,7 +26,7 @@
 /**
  * Generate data for type=datetime fields with format=timesec
  */
-class TypeDatetimeFormatTimesec extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeDatetimeFormatTimesec extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=datetime and format=timesec
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeRequiredFormatDate.php b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeRequiredFormatDate.php
index ec02affc..588f9a83 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeRequiredFormatDate.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeDatetimeRequiredFormatDate.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for mandatory type=datetime fields with format=date
  */
-class TypeDatetimeRequiredFormatDate extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeDatetimeRequiredFormatDate extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=datetime, format=date and required=true
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeEmail.php b/Classes/TcaDataGenerator/FieldGenerator/TypeEmail.php
index a8ae119f..b252a3e1 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeEmail.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeEmail.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=email fields
  */
-class TypeEmail extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeEmail extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=email
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeFile.php b/Classes/TcaDataGenerator/FieldGenerator/TypeFile.php
index f6e2ccfc..ba93ac1e 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeFile.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeFile.php
@@ -26,7 +26,7 @@
 /**
  * Generate data for type=file fields
  */
-class TypeFile extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeFile extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=file
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeFlex.php b/Classes/TcaDataGenerator/FieldGenerator/TypeFlex.php
index 24157ca0..4dd3d79b 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeFlex.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeFlex.php
@@ -26,7 +26,7 @@
 /**
  * Generate data for type=flex fields
  */
-class TypeFlex extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeFlex extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeFolder.php b/Classes/TcaDataGenerator/FieldGenerator/TypeFolder.php
index 78a88ce0..ea6ed7a3 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeFolder.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeFolder.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=folder fields
  */
-class TypeFolder extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeFolder extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=group
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsers.php b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsers.php
index 6501a49b..4b4db8b6 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsers.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsers.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=group fields
  */
-class TypeGroupAllowedBeUsers extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeGroupAllowedBeUsers extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=group
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsersBeGroups.php b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsersBeGroups.php
index 50fb9d19..b311f197 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsersBeGroups.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedBeUsersBeGroups.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=group fields
  */
-class TypeGroupAllowedBeUsersBeGroups extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeGroupAllowedBeUsersBeGroups extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=group
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedPages.php b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedPages.php
index 93573f8a..667fb810 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedPages.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedPages.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=group fields
  */
-class TypeGroupAllowedPages extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeGroupAllowedPages extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array Match if type=group and allowed=pages
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedStaticdata.php b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedStaticdata.php
index 0f5505c4..42babfb9 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedStaticdata.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedStaticdata.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=group fields
  */
-class TypeGroupAllowedStaticdata extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeGroupAllowedStaticdata extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=group
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedSysFiles.php b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedSysFiles.php
index 0c721748..cf09083f 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedSysFiles.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupAllowedSysFiles.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=group fields
  */
-class TypeGroupAllowedSysFiles extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeGroupAllowedSysFiles extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array Match if type=group and allowed=pages
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupFal.php b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupFal.php
index 9f0a4d65..6e7753f8 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeGroupFal.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeGroupFal.php
@@ -26,7 +26,7 @@
 /**
  * Generate data for type=group fields
  */
-class TypeGroupFal extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeGroupFal extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=group
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeImageManipulation.php b/Classes/TcaDataGenerator/FieldGenerator/TypeImageManipulation.php
index 81212193..5eb8b870 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeImageManipulation.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeImageManipulation.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=none fields
  */
-class TypeImageManipulation extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeImageManipulation extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInline1n.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInline1n.php
index eecf564c..b2177eec 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInline1n.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInline1n.php
@@ -25,7 +25,7 @@
 /**
  * Generate data for type=inline fields
  */
-class TypeInline1n extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInline1n extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInlineExpandsingle.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInlineExpandsingle.php
index 881827fb..d6b01b20 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInlineExpandsingle.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInlineExpandsingle.php
@@ -27,7 +27,7 @@
  * Special implementation for inline_1 of tx_styleguide_inline_expandsingle creates
  * multiple child rows.
  */
-class TypeInlineExpandsingle extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInlineExpandsingle extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInlineFalSelectSingle12Foreign.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInlineFalSelectSingle12Foreign.php
index 5ac1b462..4adf20d8 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInlineFalSelectSingle12Foreign.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInlineFalSelectSingle12Foreign.php
@@ -27,7 +27,7 @@
  * Generate data for fal_1 field of
  * tx_styleguide_elements_select_single_12_foreign
  */
-class TypeInlineFalSelectSingle12Foreign extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInlineFalSelectSingle12Foreign extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * Well ... this one is called twice and we want one image for the first image
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInlineUsecombination.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInlineUsecombination.php
index 86c5a7ec..cf5bfbd6 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInlineUsecombination.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInlineUsecombination.php
@@ -27,7 +27,7 @@
  * Special implementation for inline_1 of
  * tx_styleguide_inline_usecombination and tx_styleguide_inline_usecombinationbox
  */
-class TypeInlineUsecombination extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInlineUsecombination extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInput.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInput.php
index abbc70f2..131ba20d 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInput.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInput.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInput extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInput extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputDynamicTextWithRecordUid.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputDynamicTextWithRecordUid.php
index febb6ad2..fdda97ee 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputDynamicTextWithRecordUid.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputDynamicTextWithRecordUid.php
@@ -23,7 +23,7 @@
  * Generate data for type=input fields
  * "lipsum 23" for some special children
  */
-class TypeInputDynamicTextWithRecordUid extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputDynamicTextWithRecordUid extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalAlphanum.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalAlphanum.php
index d4781b8e..89565ebb 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalAlphanum.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalAlphanum.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputEvalAlphanum extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputEvalAlphanum extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalIsIn.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalIsIn.php
index 6e0762a3..e232ffec 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalIsIn.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalIsIn.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputEvalIsIn extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputEvalIsIn extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalMd5.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalMd5.php
index c9daf27c..559338bf 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalMd5.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalMd5.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputEvalMd5 extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputEvalMd5 extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalNum.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalNum.php
index f3da00cc..ac14574a 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalNum.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalNum.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputEvalNum extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputEvalNum extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalUpper.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalUpper.php
index 0596ccb3..07a0a073 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalUpper.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalUpper.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputEvalUpper extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputEvalUpper extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalYear.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalYear.php
index 5a2078db..6464fe1f 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalYear.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputEvalYear.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputEvalYear extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputEvalYear extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputForceL10nParent.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputForceL10nParent.php
index a071fa36..5d6cd92e 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputForceL10nParent.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputForceL10nParent.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputForceL10nParent extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputForceL10nParent extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     public function match(array $data): bool
     {
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4.php
index bf0f02d3..435d850b 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputMax4 extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputMax4 extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4Min4.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4Min4.php
index 24c0b457..efc29683 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4Min4.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputMax4Min4.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputMax4Min4 extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputMax4Min4 extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeInputWizardSelect.php b/Classes/TcaDataGenerator/FieldGenerator/TypeInputWizardSelect.php
index f5b63b70..bf8998de 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeInputWizardSelect.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeInputWizardSelect.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=input fields
  */
-class TypeInputWizardSelect extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeInputWizardSelect extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeLink.php b/Classes/TcaDataGenerator/FieldGenerator/TypeLink.php
index e883efaf..4bfb33bb 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeLink.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeLink.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=link fields
  */
-class TypeLink extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeLink extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=link
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeNone.php b/Classes/TcaDataGenerator/FieldGenerator/TypeNone.php
index 27493fa6..1a6b9d99 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeNone.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeNone.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=none fields
  */
-class TypeNone extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeNone extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeNoneFormatDateTime.php b/Classes/TcaDataGenerator/FieldGenerator/TypeNoneFormatDateTime.php
index 9e1eca7a..eb125975 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeNoneFormatDateTime.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeNoneFormatDateTime.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=none fields with format='datetime'
  */
-class TypeNoneFormatDateTime extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeNoneFormatDateTime extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeNumber.php b/Classes/TcaDataGenerator/FieldGenerator/TypeNumber.php
index 125811e6..74860e69 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeNumber.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeNumber.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=number fields
  */
-class TypeNumber extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeNumber extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=number
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeNumberFormatDecimal.php b/Classes/TcaDataGenerator/FieldGenerator/TypeNumberFormatDecimal.php
index a21c29a0..3eb98f7c 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeNumberFormatDecimal.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeNumberFormatDecimal.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=number fields with format=decimal
  */
-class TypeNumberFormatDecimal extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeNumberFormatDecimal extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=number and format=decimal
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypePassthrough.php b/Classes/TcaDataGenerator/FieldGenerator/TypePassthrough.php
index eeb74f79..d9fb0e3e 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypePassthrough.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypePassthrough.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=passthrough fields
  */
-class TypePassthrough extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypePassthrough extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypePassword.php b/Classes/TcaDataGenerator/FieldGenerator/TypePassword.php
index a1375f90..ae95f4eb 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypePassword.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypePassword.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for hashed type=password fields
  */
-class TypePassword extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypePassword extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=password
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypePasswordHashedFalse.php b/Classes/TcaDataGenerator/FieldGenerator/TypePasswordHashedFalse.php
index 28fb5ce8..c4f5202d 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypePasswordHashedFalse.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypePasswordHashedFalse.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=password fields that should not be hashed.
  */
-class TypePasswordHashedFalse extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypePasswordHashedFalse extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * General match if type=password
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeRadio.php b/Classes/TcaDataGenerator/FieldGenerator/TypeRadio.php
index a5033b65..b68efe4f 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeRadio.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeRadio.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=radio fields
  */
-class TypeRadio extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeRadio extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=check
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeSelect.php b/Classes/TcaDataGenerator/FieldGenerator/TypeSelect.php
index 153bd220..0b801abc 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeSelect.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeSelect.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=select fields
  */
-class TypeSelect extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeSelect extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=select
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeMultipleForeignTableStaticData.php b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeMultipleForeignTableStaticData.php
index 9ded517a..a3570e48 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeMultipleForeignTableStaticData.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeMultipleForeignTableStaticData.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=select fields
  */
-class TypeSelectRenderTypeMultipleForeignTableStaticData extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeSelectRenderTypeMultipleForeignTableStaticData extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=select
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSelectTree.php b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSelectTree.php
index 0bbf2032..e248d94f 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSelectTree.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSelectTree.php
@@ -24,7 +24,7 @@
 /**
  * Generate data for type=select fields
  */
-class TypeSelectRenderTypeSelectTree extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeSelectRenderTypeSelectTree extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=select
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTable.php b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTable.php
index e8385ac7..8c156f38 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTable.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTable.php
@@ -26,7 +26,7 @@
  * Generate data for type=select fields.
  * Special field for select_single_12
  */
-class TypeSelectRenderTypeSingleForeignTable extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeSelectRenderTypeSingleForeignTable extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=select
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTableForType.php b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTableForType.php
index b8d1b46a..2ffeccef 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTableForType.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeSelectRenderTypeSingleForeignTableForType.php
@@ -25,7 +25,7 @@
  * Generate data for type=select fields.
  * Special field for 'foreign_table' of table typeforeign
  */
-class TypeSelectRenderTypeSingleForeignTableForType extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeSelectRenderTypeSingleForeignTableForType extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeText.php b/Classes/TcaDataGenerator/FieldGenerator/TypeText.php
index dd757b55..55495bc1 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeText.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeText.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=text fields
  */
-class TypeText extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeText extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=text
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeTextDefaultExtrasRichtext.php b/Classes/TcaDataGenerator/FieldGenerator/TypeTextDefaultExtrasRichtext.php
index 58cfae1d..853ae788 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeTextDefaultExtrasRichtext.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeTextDefaultExtrasRichtext.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=text fields
  */
-class TypeTextDefaultExtrasRichtext extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeTextDefaultExtrasRichtext extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=text
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatDatetime.php b/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatDatetime.php
index d35cf649..a56b5fe5 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatDatetime.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatDatetime.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=text fields
  */
-class TypeTextFormatDatetime extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeTextFormatDatetime extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=text
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatT3editor.php b/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatT3editor.php
index ab88d2e1..3ad302ac 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatT3editor.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeTextFormatT3editor.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=text fields
  */
-class TypeTextFormatT3editor extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeTextFormatT3editor extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=text
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeTextMax30.php b/Classes/TcaDataGenerator/FieldGenerator/TypeTextMax30.php
index 3a372954..56569264 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeTextMax30.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeTextMax30.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=text fields
  */
-class TypeTextMax30 extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeTextMax30 extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=text
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardSelect.php b/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardSelect.php
index ab2f305e..132bcafc 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardSelect.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardSelect.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=text fields
  */
-class TypeTextWizardSelect extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeTextWizardSelect extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=text
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardTable.php b/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardTable.php
index db0d3e46..b5795430 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardTable.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeTextWizardTable.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=text fields
  */
-class TypeTextWizardTable extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeTextWizardTable extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=text
diff --git a/Classes/TcaDataGenerator/FieldGenerator/TypeUser.php b/Classes/TcaDataGenerator/FieldGenerator/TypeUser.php
index d6e91e76..c1c6878c 100644
--- a/Classes/TcaDataGenerator/FieldGenerator/TypeUser.php
+++ b/Classes/TcaDataGenerator/FieldGenerator/TypeUser.php
@@ -22,7 +22,7 @@
 /**
  * Generate data for type=user fields
  */
-class TypeUser extends AbstractFieldGenerator implements FieldGeneratorInterface
+final class TypeUser extends AbstractFieldGenerator implements FieldGeneratorInterface
 {
     /**
      * @var array General match if type=input
diff --git a/Classes/TcaDataGenerator/FieldGeneratorResolver.php b/Classes/TcaDataGenerator/FieldGeneratorResolver.php
index eff7bc08..8a60e6ff 100644
--- a/Classes/TcaDataGenerator/FieldGeneratorResolver.php
+++ b/Classes/TcaDataGenerator/FieldGeneratorResolver.php
@@ -22,7 +22,7 @@
 /**
  * Find matching field generator class instance
  */
-class FieldGeneratorResolver
+final class FieldGeneratorResolver
 {
     /**
      * List of field generators to be called for values.
diff --git a/Classes/TcaDataGenerator/Generator.php b/Classes/TcaDataGenerator/Generator.php
index 26ad7a25..00e7b21e 100644
--- a/Classes/TcaDataGenerator/Generator.php
+++ b/Classes/TcaDataGenerator/Generator.php
@@ -28,7 +28,7 @@
 /**
  * Manage a page tree with all test / demo styleguide data
  */
-class Generator extends AbstractGenerator
+final class Generator extends AbstractGenerator
 {
     /**
      * List of handlers to create full table data. There is a
diff --git a/Classes/TcaDataGenerator/GeneratorFrontend.php b/Classes/TcaDataGenerator/GeneratorFrontend.php
index 6244dbff..8a960771 100644
--- a/Classes/TcaDataGenerator/GeneratorFrontend.php
+++ b/Classes/TcaDataGenerator/GeneratorFrontend.php
@@ -27,7 +27,7 @@
 /**
  * Manage a page tree with all test / demo styleguide data
  */
-class GeneratorFrontend extends AbstractGenerator
+final class GeneratorFrontend extends AbstractGenerator
 {
     public function create(string $basePath = '', int $hidden = 1): void
     {
diff --git a/Classes/TcaDataGenerator/GeneratorNotFoundException.php b/Classes/TcaDataGenerator/GeneratorNotFoundException.php
index 3800d505..cda79156 100644
--- a/Classes/TcaDataGenerator/GeneratorNotFoundException.php
+++ b/Classes/TcaDataGenerator/GeneratorNotFoundException.php
@@ -20,4 +20,4 @@
 /**
  * Exception thrown if FieldGenerator does not find a class
  */
-class GeneratorNotFoundException extends Exception {}
+final class GeneratorNotFoundException extends Exception {}
diff --git a/Classes/TcaDataGenerator/RecordData.php b/Classes/TcaDataGenerator/RecordData.php
index b062b9e1..ef24b193 100644
--- a/Classes/TcaDataGenerator/RecordData.php
+++ b/Classes/TcaDataGenerator/RecordData.php
@@ -22,7 +22,7 @@
 /**
  * Create data for a specific table and its child tables
  */
-class RecordData
+final class RecordData
 {
     /**
      * Generate data for a given table and insert into database
diff --git a/Classes/TcaDataGenerator/RecordFinder.php b/Classes/TcaDataGenerator/RecordFinder.php
index a7fe43ec..c225e6be 100644
--- a/Classes/TcaDataGenerator/RecordFinder.php
+++ b/Classes/TcaDataGenerator/RecordFinder.php
@@ -31,7 +31,7 @@
  * Class contains helper methods to locate uids or pids of specific records
  * in the system.
  */
-class RecordFinder
+final class RecordFinder
 {
     /**
      * Returns a uid list of existing styleguide demo top level pages.
diff --git a/Classes/TcaDataGenerator/TableHandler/AbstractTableHandler.php b/Classes/TcaDataGenerator/TableHandler/AbstractTableHandler.php
index 5080cffb..29b31f22 100644
--- a/Classes/TcaDataGenerator/TableHandler/AbstractTableHandler.php
+++ b/Classes/TcaDataGenerator/TableHandler/AbstractTableHandler.php
@@ -26,7 +26,7 @@
 /**
  * Abstract table handler implements general methods
  */
-class AbstractTableHandler
+abstract class AbstractTableHandler
 {
     /**
      * @var string Table name to match
diff --git a/Classes/TcaDataGenerator/TableHandler/General.php b/Classes/TcaDataGenerator/TableHandler/General.php
index 1ea721dd..6daeb403 100644
--- a/Classes/TcaDataGenerator/TableHandler/General.php
+++ b/Classes/TcaDataGenerator/TableHandler/General.php
@@ -27,7 +27,7 @@
 /**
  * General table handler
  */
-class General extends AbstractTableHandler implements TableHandlerInterface
+final class General extends AbstractTableHandler implements TableHandlerInterface
 {
     /**
      * Match always
diff --git a/Classes/TcaDataGenerator/TableHandler/InlineMn.php b/Classes/TcaDataGenerator/TableHandler/InlineMn.php
index ddb1803f..29aadf07 100644
--- a/Classes/TcaDataGenerator/TableHandler/InlineMn.php
+++ b/Classes/TcaDataGenerator/TableHandler/InlineMn.php
@@ -27,7 +27,7 @@
 /**
  * Generate data for table tx_styleguide_inline_mn
  */
-class InlineMn extends AbstractTableHandler implements TableHandlerInterface
+final class InlineMn extends AbstractTableHandler implements TableHandlerInterface
 {
     /**
      * @var string Table name to match
diff --git a/Classes/TcaDataGenerator/TableHandler/InlineMnGroup.php b/Classes/TcaDataGenerator/TableHandler/InlineMnGroup.php
index 3bce82bc..dfc4c377 100644
--- a/Classes/TcaDataGenerator/TableHandler/InlineMnGroup.php
+++ b/Classes/TcaDataGenerator/TableHandler/InlineMnGroup.php
@@ -27,7 +27,7 @@
 /**
  * Generate data for table tx_styleguide_inline_mngroup
  */
-class InlineMnGroup extends AbstractTableHandler implements TableHandlerInterface
+final class InlineMnGroup extends AbstractTableHandler implements TableHandlerInterface
 {
     /**
      * @var string Table name to match
diff --git a/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetric.php b/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetric.php
index 27d8ac2c..465fa7c6 100644
--- a/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetric.php
+++ b/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetric.php
@@ -27,7 +27,7 @@
 /**
  * Generate data for table tx_styleguide_inline_mnsymmetric
  */
-class InlineMnSymmetric extends AbstractTableHandler implements TableHandlerInterface
+final class InlineMnSymmetric extends AbstractTableHandler implements TableHandlerInterface
 {
     /**
      * @var string Table name to match
diff --git a/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetricGroup.php b/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetricGroup.php
index 6024b8fd..8cf20d18 100644
--- a/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetricGroup.php
+++ b/Classes/TcaDataGenerator/TableHandler/InlineMnSymmetricGroup.php
@@ -27,7 +27,7 @@
 /**
  * Generate data for table tx_styleguide_inline_mnsymmetricgroup
  */
-class InlineMnSymmetricGroup extends AbstractTableHandler implements TableHandlerInterface
+final class InlineMnSymmetricGroup extends AbstractTableHandler implements TableHandlerInterface
 {
     /**
      * @var string Table name to match
diff --git a/Classes/TcaDataGenerator/TableHandler/StaticData.php b/Classes/TcaDataGenerator/TableHandler/StaticData.php
index 0af017e6..d8e87537 100644
--- a/Classes/TcaDataGenerator/TableHandler/StaticData.php
+++ b/Classes/TcaDataGenerator/TableHandler/StaticData.php
@@ -25,7 +25,7 @@
 /**
  * Generate data for table tx_styleguide_staticdata
  */
-class StaticData extends AbstractTableHandler implements TableHandlerInterface
+final class StaticData extends AbstractTableHandler implements TableHandlerInterface
 {
     /**
      * @var string Table name to match
diff --git a/Classes/UserFunctions/ExtensionConfiguration/User1.php b/Classes/UserFunctions/ExtensionConfiguration/User1.php
index 6829cf9c..feccb3d7 100644
--- a/Classes/UserFunctions/ExtensionConfiguration/User1.php
+++ b/Classes/UserFunctions/ExtensionConfiguration/User1.php
@@ -18,7 +18,7 @@
 /**
  * User function 1
  */
-class User1
+final class User1
 {
     /**
      * Simple user function returning a var_dump of input parameters
diff --git a/Classes/UserFunctions/FormEngine/DisplayConditionUserFunc.php b/Classes/UserFunctions/FormEngine/DisplayConditionUserFunc.php
index cf666fd7..0ca3fd3e 100644
--- a/Classes/UserFunctions/FormEngine/DisplayConditionUserFunc.php
+++ b/Classes/UserFunctions/FormEngine/DisplayConditionUserFunc.php
@@ -20,7 +20,7 @@
 /**
  * A user function to compare two fields
  */
-class DisplayConditionUserFunc
+final class DisplayConditionUserFunc
 {
     /**
      * compare two fields
diff --git a/Classes/UserFunctions/FormEngine/SelectItemSorter.php b/Classes/UserFunctions/FormEngine/SelectItemSorter.php
index d0245216..e48ecf9c 100644
--- a/Classes/UserFunctions/FormEngine/SelectItemSorter.php
+++ b/Classes/UserFunctions/FormEngine/SelectItemSorter.php
@@ -20,7 +20,7 @@
 /**
  * A user function to sort ites
  */
-class SelectItemSorter
+final class SelectItemSorter
 {
     /**
      * Sort items by their reverse titles
diff --git a/Classes/UserFunctions/FormEngine/SlugPrefix.php b/Classes/UserFunctions/FormEngine/SlugPrefix.php
index 314bffa7..51056350 100644
--- a/Classes/UserFunctions/FormEngine/SlugPrefix.php
+++ b/Classes/UserFunctions/FormEngine/SlugPrefix.php
@@ -22,7 +22,7 @@
  */
 use TYPO3\CMS\Backend\Form\FormDataProvider\TcaSlug;
 
-class SlugPrefix
+final class SlugPrefix
 {
     public function getPrefix(array $parameters, TcaSlug $reference): string
     {
diff --git a/Classes/UserFunctions/FormEngine/TypeCheckbox8ItemsProcFunc.php b/Classes/UserFunctions/FormEngine/TypeCheckbox8ItemsProcFunc.php
index 9cefb3c0..0a14e093 100644
--- a/Classes/UserFunctions/FormEngine/TypeCheckbox8ItemsProcFunc.php
+++ b/Classes/UserFunctions/FormEngine/TypeCheckbox8ItemsProcFunc.php
@@ -18,7 +18,7 @@
 /**
  * A user function used in checkbox_8
  */
-class TypeCheckbox8ItemsProcFunc
+final class TypeCheckbox8ItemsProcFunc
 {
     /**
      * Add two items to existing ones
diff --git a/Classes/UserFunctions/FormEngine/TypeRadio5ItemsProcFunc.php b/Classes/UserFunctions/FormEngine/TypeRadio5ItemsProcFunc.php
index 62fb46a6..eccd3a26 100644
--- a/Classes/UserFunctions/FormEngine/TypeRadio5ItemsProcFunc.php
+++ b/Classes/UserFunctions/FormEngine/TypeRadio5ItemsProcFunc.php
@@ -18,7 +18,7 @@
 /**
  * A user function used in radio_5
  */
-class TypeRadio5ItemsProcFunc
+final class TypeRadio5ItemsProcFunc
 {
     /**
      * Add two items to existing ones
diff --git a/Classes/UserFunctions/FormEngine/TypeSelect2ItemsProcFunc.php b/Classes/UserFunctions/FormEngine/TypeSelect2ItemsProcFunc.php
index 0bf8f98c..fa24d158 100644
--- a/Classes/UserFunctions/FormEngine/TypeSelect2ItemsProcFunc.php
+++ b/Classes/UserFunctions/FormEngine/TypeSelect2ItemsProcFunc.php
@@ -18,7 +18,7 @@
 /**
  * A user function used in select_2
  */
-class TypeSelect2ItemsProcFunc
+final class TypeSelect2ItemsProcFunc
 {
     /**
      * Add two items to existing ones
diff --git a/Classes/UserFunctions/FormEngine/TypeSelect33ItemsProcFunc.php b/Classes/UserFunctions/FormEngine/TypeSelect33ItemsProcFunc.php
index 95c0dd39..b99c797c 100644
--- a/Classes/UserFunctions/FormEngine/TypeSelect33ItemsProcFunc.php
+++ b/Classes/UserFunctions/FormEngine/TypeSelect33ItemsProcFunc.php
@@ -18,7 +18,7 @@
 /**
  * A user function used in select_33
  */
-class TypeSelect33ItemsProcFunc
+final class TypeSelect33ItemsProcFunc
 {
     /**
      * Add two items to existing ones
diff --git a/Classes/UserFunctions/FormEngine/TypeUserPalette.php b/Classes/UserFunctions/FormEngine/TypeUserPalette.php
index 6d7788de..8fd35d6c 100644
--- a/Classes/UserFunctions/FormEngine/TypeUserPalette.php
+++ b/Classes/UserFunctions/FormEngine/TypeUserPalette.php
@@ -18,7 +18,7 @@
 /**
  * A user function rendering a type=user TCA type used in palette_1_1
  */
-class TypeUserPalette
+final class TypeUserPalette
 {
     /**
      * @param array $parameters
diff --git a/Classes/ViewHelpers/CodeViewHelper.php b/Classes/ViewHelpers/CodeViewHelper.php
index f4b4c7ab..a02093be 100644
--- a/Classes/ViewHelpers/CodeViewHelper.php
+++ b/Classes/ViewHelpers/CodeViewHelper.php
@@ -22,7 +22,7 @@
 /**
  * Render code snippets in a usable way
  */
-class CodeViewHelper extends AbstractViewHelper
+final class CodeViewHelper extends AbstractViewHelper
 {
     /**
      * @var bool