Adjust width

hello.css

@@ -2,6 +2,9 @@
     background: blue !important;
 } */
 
+.reveal pre {
+    width: 1400px;
+}
 .reveal pre code {
     max-height: none;
     padding: 20px;

index.md

@@ -495,7 +495,13 @@ $rsm = new ResultSetMappingBuilder($entityManager);
 
 $rsm->addRootEntityFromClassMetadata(Comment::class, 'c');
 
-$rsm->addJoinedEntityFromClassMetadata(Article::class, 'a', 'c', 'article', ['uuid' => 'article_uuid']);
+$rsm->addJoinedEntityFromClassMetadata(
+  Article::class,
+  'a',
+  'c',
+  'article',
+  ['uuid' => 'article_uuid']
+);
 
 $query = $entityManager->createNativeQuery(
 <<<'SQL'