Merge pull request #820 from phpDocumentor/final-all-classes

[!!!TASK] Make all classes final

Author: jaapio

packages/guides-cli/src/Config/Configuration.php

@@ -19,7 +19,7 @@
 
 use function assert;
 
-class Configuration implements ConfigurationInterface
+final class Configuration implements ConfigurationInterface
 {
     public function getConfigTreeBuilder(): TreeBuilder
     {

packages/guides-cli/src/Config/XmlFileLoader.php

@@ -23,7 +23,7 @@
 use function is_string;
 use function sprintf;
 
-class XmlFileLoader extends FileLoader
+final class XmlFileLoader extends FileLoader
 {
     /** @return mixed[][] */
     public function load(mixed $resource, string|null $type = null): array

packages/guides-cli/src/DependencyInjection/ApplicationExtension.php

@@ -26,7 +26,7 @@
 use function dirname;
 use function sprintf;
 
-class ApplicationExtension extends Extension implements CompilerPassInterface
+final class ApplicationExtension extends Extension implements CompilerPassInterface
 {
     /** @param string[] $configs */
     public function load(array $configs, ContainerBuilder $container): void

packages/guides-cli/tests/unit/Logger/SpyProcessorTest.php

@@ -15,7 +15,7 @@
 
 use PHPUnit\Framework\TestCase;
 
-class SpyProcessorTest extends TestCase
+final class SpyProcessorTest extends TestCase
 {
     public function testHasBeenCalledReturnsFalseByDefault(): void
     {

packages/guides-code/src/Code/DependencyInjection/CodeExtension.php

@@ -27,7 +27,7 @@
 use function assert;
 use function dirname;
 
-class CodeExtension extends Extension implements ConfigurationInterface, PrependExtensionInterface
+final class CodeExtension extends Extension implements ConfigurationInterface, PrependExtensionInterface
 {
     public function getConfigTreeBuilder(): TreeBuilder
     {

packages/guides-code/src/Code/Twig/CodeExtension.php

@@ -19,7 +19,7 @@
 
 use function is_array;
 
-class CodeExtension extends AbstractExtension
+final class CodeExtension extends AbstractExtension
 {
     public function __construct(
         private Highlighter $highlighter,

packages/guides-code/tests/unit/Highlighter/HighlightPhpHighlighterTest.php

@@ -19,7 +19,7 @@
 use Psr\Log\NullLogger;
 use Psr\Log\Test\TestLogger;
 
-class HighlightPhpHighlighterTest extends TestCase
+final class HighlightPhpHighlighterTest extends TestCase
 {
     public function testItEscapesCharactersForbiddenInPreTags(): void
     {

packages/guides-graphs/src/Graphs/DependencyInjection/Configuration.php

@@ -19,7 +19,7 @@
 
 use function assert;
 
-class Configuration implements ConfigurationInterface
+final class Configuration implements ConfigurationInterface
 {
     public function getConfigTreeBuilder(): TreeBuilder
     {

packages/guides-graphs/src/Graphs/DependencyInjection/GraphsExtension.php

@@ -21,7 +21,7 @@
 
 use function dirname;
 
-class GraphsExtension extends Extension implements PrependExtensionInterface
+final class GraphsExtension extends Extension implements PrependExtensionInterface
 {
     /** @param mixed[] $configs */
     public function load(array $configs, ContainerBuilder $container): void

packages/guides-graphs/src/Graphs/Nodes/UmlNode.php

@@ -15,7 +15,7 @@
 
 use phpDocumentor\Guides\Nodes\TextNode;
 
-class UmlNode extends TextNode
+final class UmlNode extends TextNode
 {
     private string $caption = '';