Merge pull request #1317 from wouterj/fix-registering-undefined-class

Fix registering a service from another sub-package

Author: jaapio

guides.xml

@@ -15,4 +15,5 @@
     <ignored_domain>php</ignored_domain>
     <extension class="phpDocumentor\Guides\Bootstrap"/>
     <extension class="phpDocumentor\Guides\Code"/>
+    <extension class="phpDocumentor\Guides\Graphs"/>
 </guides>

packages/guides-restructured-text/resources/config/guides-restructured-text.php

@@ -2,7 +2,6 @@
 
 declare(strict_types=1);
 
-use phpDocumentor\Guides\Graphs\Directives\UmlDirective;
 use phpDocumentor\Guides\ReferenceResolvers\DocumentNameResolverInterface;
 use phpDocumentor\Guides\RestructuredText\Directives\AdmonitionDirective;
 use phpDocumentor\Guides\RestructuredText\Directives\AttentionDirective;
@@ -238,7 +237,6 @@
         ->bind('$startingRule', service(InlineMarkupRule::class))
         ->set(MenuDirective::class)
         ->set(TodoDirective::class)
-        ->set(UmlDirective::class)
         ->set(VersionAddedDirective::class)
         ->set(VersionChangedDirective::class)
         ->set(WarningDirective::class)