feat: adds an a11y warning when a image is missing alt-text (#465)

* feat: adds an a11y warning when a image is missing alt-text * fix: remove the need for a class. --------- Co-authored-by: Sebastian Thulin <sebastian.thulin@helsingborg.se>
helsingborg-stad · Oct 15, 2024 · fa4b2cf · fa4b2cf
1 parent cd14bdd
commit fa4b2cf
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/source/php/Component/Image/Image.php b/source/php/Component/Image/Image.php
@@ -46,6 +46,11 @@ public function init()
 
         // Build img attributes
         $this->data['imgAttributes'] = self::buildAttributes($this->data['imgAttributeList']);
+
+        // Add class if alt-text is missing
+        if (empty($this->data['alt'])) {
+            $this->data['attributeList']['data-a11y-error'] = "Alt text is missing";
+        }
     }
 
     private function addPlaceholderClass($src)