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diff --git a/web/modules/contrib/drupalmoduleupgrader/src/Plugin/DMU/Converter/Links.php b/web/modules/contrib/drupalmoduleupgrader/src/Plugin/DMU/Converter/Links.php
new file mode 100644
index 000000000..386fed475
--- /dev/null
+++ b/web/modules/contrib/drupalmoduleupgrader/src/Plugin/DMU/Converter/Links.php
@@ -0,0 +1,128 @@
+<?php
+
+namespace Drupal\drupalmoduleupgrader\Plugin\DMU\Converter;
+
+use Drupal\Component\Plugin\PluginManagerInterface;
+use Drupal\Core\StringTranslation\TranslationInterface;
+use Drupal\drupalmoduleupgrader\ConverterBase;
+use Drupal\drupalmoduleupgrader\Routing\HookMenu;
+use Drupal\drupalmoduleupgrader\Routing\LinkBinding\LinkBinding;
+use Drupal\drupalmoduleupgrader\Routing\LinkBinding\LinkBindingFactory;
+use Drupal\drupalmoduleupgrader\Routing\LinkBinding\LocalActionLinkBinding;
+use Drupal\drupalmoduleupgrader\Routing\LinkBinding\LocalTaskLinkBinding;
+use Drupal\drupalmoduleupgrader\Routing\LinkBinding\MenuLinkBinding;
+use Drupal\drupalmoduleupgrader\Routing\LinkIndex;
+use Drupal\drupalmoduleupgrader\TargetInterface;
+use Drupal\drupalmoduleupgrader\Utility\Filter\ContainsLogicFilter;
+use Pharborist\DocCommentNode;
+use Psr\Log\LoggerInterface;
+
+/**
+ * @Converter(
+ *  id = "links",
+ *  description = @Translation("Converts Drupal 7's hook_menu() links to plugin definitions."),
+ *  hook = "hook_menu",
+ *  fixme = @Translation("@FIXME
+This implementation of hook_menu() cannot be automatically converted because
+it contains logic (i.e., branching statements, function calls, object
+instantiation, etc.) You will need to convert it manually. Sorry!
+
+For more information on how to convert hook_menu() to Drupal 8's new routing
+and linking systems, see https://api.drupal.org/api/drupal/core%21includes%21menu.inc/group/menu/8"),
+ *  dependencies = { "plugin.manager.drupalmoduleupgrader.route", "drupalmoduleupgrader.link_binding" }
+ * )
+ */
+class Links extends ConverterBase {
+
+  /**
+   * @var PluginManagerInterface
+   */
+  protected $routeConverters;
+
+  /**
+   * @var LinkBindingFactory
+   */
+  protected $linkBinding;
+
+  /**
+   * Constructs a Links object.
+   *
+   * @param array $configuration
+   *   Additional configuration for the plugin.
+   * @param string $plugin_id
+   *   The plugin ID, will be "Links".
+   * @param string $plugin_definition
+   *   The plugin definition as derived from the annotations.
+   * @param \Drupal\Component\Plugin\PluginManagerInterface $route_converters
+   *  The plugin manager for route converters, used by HookMenu.
+   */
+  public function __construct(array $configuration, $plugin_id, $plugin_definition, TranslationInterface $translator, LoggerInterface $log, PluginManagerInterface $route_converters, LinkBindingFactory $link_binding) {
+    parent::__construct($configuration, $plugin_id, $plugin_definition, $translator, $log);
+    $this->routeConverters = $route_converters;
+    $this->linkBinding = $link_binding;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function convert(TargetInterface $target) {
+    // If the hook implementation contains logic, we cannot convert it and
+    // that's that. So we'll leave a FIXME and bail out.
+    /** @var \Pharborist\Functions\FunctionDeclarationNode $hook */
+    $hook = $target->getIndexer('function')->get('hook_menu');
+    if ($hook->is(new ContainsLogicFilter)) {
+      $hook->setDocComment(DocCommentNode::create($this->pluginDefinition['fixme']));
+      $target->save($hook);
+      return;
+    }
+
+    // Links are split out by group because there are separate config files
+    // for each link type.
+    $links = [
+      'menu' => new LinkIndex(),
+      'task' => new LinkIndex(),
+      'action' => new LinkIndex(),
+      'contextual' => new LinkIndex(),
+    ];
+
+    $hook_menu = new HookMenu($target, $this->routeConverters);
+    foreach ($hook_menu->getSourceRoutes()->getAllLinks() as $path => $source) {
+      /** @var LinkBinding $binding */
+      $binding = $this->linkBinding->create($source, $hook_menu->getDestinationRoute($path));
+
+      // Skip if the converter wasn't able to find a destination.
+      $destination = $binding->getDestination();
+      if (empty($destination)) {
+        continue;
+      }
+
+      if ($binding instanceof MenuLinkBinding) {
+        $links['menu']->addBinding($binding);
+      }
+      elseif ($binding instanceof LocalTaskLinkBinding) {
+        $links['task']->addBinding($binding);
+      }
+      elseif ($binding instanceof LocalActionLinkBinding) {
+        $links['action']->addBinding($binding);
+      }
+      elseif ($source->isContextualLink()) {
+        $links['contextual']->addBinding($binding);
+      }
+    }
+
+    $links = array_map(function(LinkIndex $index) {
+      return $index->build();
+    }, $links);
+
+    foreach ($links['contextual'] as $link) {
+      $link['group'] = $target->id();
+    }
+
+    foreach ($links as $group => $data) {
+      if ($data) {
+        $this->writeInfo($target, 'links.' . $group, $data);
+      }
+    }
+  }
+
+}