Make FormatterInterface stub generic

stubs/Drupal/Component/Plugin/DependentPluginInterface.stub

@@ -0,0 +1,7 @@
+<?php
+
+namespace Drupal\Component\Plugin;
+
+interface DependentPluginInterface {
+
+}

stubs/Drupal/Component/Plugin/DerivativeInspectionInterface.stub

@@ -0,0 +1,7 @@
+<?php
+
+namespace Drupal\Component\Plugin;
+
+interface DerivativeInspectionInterface {
+
+}

stubs/Drupal/Component/Plugin/PluginBase.stub

@@ -0,0 +1,7 @@
+<?php
+
+namespace Drupal\Component\Plugin;
+
+abstract class PluginBase implements PluginInspectionInterface, DerivativeInspectionInterface {
+
+}

stubs/Drupal/Core/Field/FormatterBase.stub

@@ -0,0 +1,13 @@
+<?php
+
+namespace Drupal\Core\Field;
+
+use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
+
+/**
+ * @template TFieldItemList of \Drupal\Core\Field\FieldItemListInterface
+ * @implements FormatterInterface<TFieldItemList>
+ */
+abstract class FormatterBase extends PluginSettingsBase implements FormatterInterface, ContainerFactoryPluginInterface {
+
+}

stubs/Drupal/Core/Field/FormatterInterface.stub

@@ -2,14 +2,25 @@
 
 namespace Drupal\Core\Field;
 
+/**
+ * @template TFieldItemList of \Drupal\Core\Field\FieldItemListInterface
+ */
 interface FormatterInterface {
 
   /**
-   * @param \Drupal\Core\Field\FieldItemListInterface<\Drupal\Core\Field\FieldItemInterface> $items
+   * @param TFieldItemList $items
    * @param string $langcode
    *
    * @return array<int, array<int|string, mixed>>
    */
   public function viewElements(FieldItemListInterface $items, $langcode): array;
 
+  /**
+   * @param TFieldItemList $items
+   * @param string $langcode
+   *
+   * @return array<int|string, mixed>
+   */
+  public function view(FieldItemListInterface $items, $langcode = NULL);
+
 }

stubs/Drupal/Core/Field/PluginSettingsBase.stub

@@ -0,0 +1,10 @@
+<?php
+
+namespace Drupal\Core\Field;
+
+use Drupal\Component\Plugin\DependentPluginInterface;
+use Drupal\Core\Plugin\PluginBase;
+
+abstract class PluginSettingsBase extends PluginBase implements PluginSettingsInterface, DependentPluginInterface {
+
+}

stubs/Drupal/Core/Field/PluginSettingsInterface.stub

@@ -0,0 +1,10 @@
+<?php
+
+namespace Drupal\Core\Field;
+
+use Drupal\Component\Plugin\PluginInspectionInterface;
+use Drupal\Core\Config\Entity\ThirdPartySettingsInterface;
+
+interface PluginSettingsInterface extends PluginInspectionInterface, ThirdPartySettingsInterface {
+
+}

stubs/Drupal/Core/Plugin/ContainerFactoryPluginInterface.stub

@@ -0,0 +1,7 @@
+<?php
+
+namespace Drupal\Core\Plugin;
+
+interface ContainerFactoryPluginInterface {
+
+}

stubs/Drupal/Core/Plugin/PluginBase.stub

@@ -0,0 +1,9 @@
+<?php
+
+namespace Drupal\Core\Plugin;
+
+use Drupal\Component\Plugin\PluginBase as ComponentPluginBase;
+
+abstract class PluginBase extends ComponentPluginBase {
+
+}