Issue #3437762 by el7cosmos: Update coding standard ruleset

phpcs.xml.dist

-<?xml version="1.0"?>
-<ruleset name="Drupal Coding Standards">
-  <description>Enforce Drupal coding standards with some exceptions</description>
-
-  <rule ref="./web/core/phpcs.xml.dist">
-    <exclude name="Drupal.Commenting.ClassComment.Short"/>
-  </rule>
+<?xml version="1.0" encoding="UTF-8"?>
+<ruleset name="drupal_project">
+  <arg name="extensions" value="engine,inc,install,module,php,profile,test,theme,yml"/>
+  <description>Default PHP CodeSniffer configuration for Drupal project.</description>
 
+  <!-- Drupal sniffs -->
   <rule ref="Drupal"/>
 
-  <rule ref="DrupalPractice">
-    <exclude name="DrupalPractice.Commenting.CommentEmptyLine.SpacingAfter"/>
+  <!-- Drupal Practice sniffs -->
+  <rule ref="DrupalPractice"/>
+
+  <!-- Generic sniffs -->
+  <rule ref="Generic.Arrays.DisallowLongArraySyntax"/>
+  <rule ref="Generic.CodeAnalysis.EmptyPHPStatement"/>
+
+  <!-- PSR-2 sniffs -->
+  <rule ref="PSR2.Classes.PropertyDeclaration">
+    <exclude name="PSR2.Classes.PropertyDeclaration.Underscore"/>
+  </rule>
+
+  <!-- SlevomatCodingStandard sniffs -->
+  <rule ref="SlevomatCodingStandard.Commenting.ForbiddenAnnotations">
+    <properties>
+      <property name="forbiddenAnnotations" type="array">
+        <element value="@inheritDoc"/>
+        <element value="@inheritdoc"/>
+      </property>
+    </properties>
+  </rule>
+  <rule ref="SlevomatCodingStandard.Commenting.ForbiddenComments">
+    <properties>
+      <property name="forbiddenCommentPatterns" type="array">
+        <element value="/@inheritDoc/"/>
+      </property>
+    </properties>
   </rule>
 </ruleset>

src/Serialization/MessagePack.php

@@ -4,6 +4,9 @@ namespace Drupal\msgpack\Serialization;
 
 use Drupal\Component\Serialization\SerializationInterface;
 
+/**
+ * Provides a MessagePack serialization implementation.
+ */
 class MessagePack implements SerializationInterface {
 
   /**

tests/src/Unit/MessagePackTest.php

@@ -5,13 +5,22 @@ namespace Drupal\Tests\msgpack\Unit;
 use Drupal\msgpack\Serialization\MessagePack;
 use Drupal\Tests\UnitTestCase;
 
+/**
+ * MessagePack tests.
+ */
 class MessagePackTest extends UnitTestCase {
 
+  /**
+   * Test MessagePack encoding and decoding.
+   */
   public function testMessagePack(): void {
     $object = $this->randomObject();
     $this->assertEquals($object, MessagePack::decode(MessagePack::encode($object)));
   }
 
+  /**
+   * Test MessagePack file extension.
+   */
   public function testGetFileExtension(): void {
     $this->assertEquals('msgpack', MessagePack::getFileExtension());
   }