diff --git a/core/modules/filter/src/Plugin/Filter/FilterHtml.php b/core/modules/filter/src/Plugin/Filter/FilterHtml.php
index 5499e08..744b978 100644
--- a/core/modules/filter/src/Plugin/Filter/FilterHtml.php
+++ b/core/modules/filter/src/Plugin/Filter/FilterHtml.php
@@ -142,26 +142,21 @@ public function tips($long = FALSE) {
     preg_match_all('/<([a-z0-9]+)[^a-z0-9]/i', $allowed_html, $out);
     foreach ($out[1] as $tag) {
       if (!empty($tips[$tag])) {
-        $rows[] = array(
-          array('data' => $tips[$tag][0], 'class' => array('description')),
-          array(
-            'data' => array(
+        $rows[] = [
+          ['data' => $tips[$tag][0], 'class' => ['description']],
+          [
+            'data' => [
               '#type' => 'inline_template',
               '#template' => '<code>{{ tip }}</code>',
-              '#context' => array(
-                'tip' => $tips[$tag][1],
-              ),
-            ),
-            'class' => array('type'),
-          ),
-          array(
-            'data' => array(
-              '#type' => 'inline_template',
-              '#template' => $tips[$tag][1],
-            ),
-            'class' => array('get'),
-          ),
-        );
+              '#context' => ['tip' => $tips[$tag][1]],
+            ],
+            'class' => ['type'],
+          ],
+          [
+            'data' => ['#type' => 'inline_template', '#template' => $tips[$tag][1]],
+            'class' => ['get'],
+          ],
+        ];
       }
       else {
         $rows[] = array(