fixing phpcs related issues

src/Service/FieldUpdaterService.php

@@ -21,20 +21,38 @@ use Drupal\Core\Config\ConfigFactoryInterface;
  */
 class FieldUpdaterService implements FieldUpdaterServiceInterface {
   use StringTranslationTrait;
+  /** @var EntityTypeManagerInterface  */
   protected EntityTypeManagerInterface $entityTypeManager;
+
+  /** @var Connection  */
   protected Connection $connection;
+
+  /** @var ConfigFactoryInterface  */
   protected ConfigFactoryInterface $configFactory;
+
+  /** @var MessengerInterface  */
   protected MessengerInterface $messenger;
+
+  /** @var EntityFieldManagerInterface  */
   protected EntityFieldManagerInterface $entityFieldManager;
 
   /**
    * FieldUpdaterService constructor.
    *
    * @param Connection $connection
+   *   The database connection service.
+   *
    * @param EntityTypeManagerInterface $entityTypeManager
+   *   The entity type manager service interface.
+   *
    * @param ConfigFactoryInterface $configFactory
+   *   The config factory service interface.
+   *
    * @param MessengerInterface $messenger
+   *   The messenger service interface.
+   *
    * @param EntityFieldManagerInterface $entityFieldManager
+   *   The entity field manager service interface.
    */
   public function __construct(Connection $connection, EntityTypeManagerInterface $entityTypeManager,
                               ConfigFactoryInterface $configFactory, MessengerInterface $messenger, EntityFieldManagerInterface $entityFieldManager) {

src/Service/FieldUpdaterServiceInterface.php

@@ -5,13 +5,12 @@ namespace Drupal\integer_to_decimal\Service;
 use Drupal\Component\Plugin\Exception\InvalidPluginDefinitionException;
 
 /**
- * provides an interface for Field Updater services.
+ * Provides an interface for Field Updater services.
  *
  */
-interface FieldUpdaterServiceInterface
-{
-
+interface FieldUpdaterServiceInterface {
   /**
+   * Updates a given field with the new precision and scale.
    *
    * @param string $field
    * Machine name of the field

src/Util/EntityFromUri.php

@@ -3,26 +3,30 @@
 namespace Drupal\integer_to_decimal\Util;
 
 /**
- * A utility class that extracts the content type from the url
+ * A utility class that extracts the content type from the url.
  *
  * @package Drupal\field_updater\Util
  */
-class EntityFromUri
-{
+class EntityFromUri {
   /**
+   * Gets the current entity type for the URI.
+   *
    * @return string id of the bundle or content type
    */
-    public static function currentUriEntity()
+    public static function currentUriEntity(): string
     {
         $currentUri = \Drupal::request()->getRequestUri();
         return explode('/', $currentUri)[5];
     }
   /**
+   * Gets the field from URI.
+   *
    * @return string field name being updated from integer to decimal
    */
-    public static function currentUriField(){
+    public static function currentUriField(): string
+    {
       $currentUri = \Drupal::request()->getRequestUri();
 
       return explode('.', explode('/', $currentUri)[7])[2];
   }
-}
\ No newline at end of file
+}