Fix(accessibility) : add aria-hidden to emojis

src/posts/posts.service.ts

@@ -79,6 +79,8 @@ export class PostsService {
 
     // Accessibility : replace "Download" by "Télécharger"
     postData.html = postData.html.replace('title="Download"', 'title="Télécharger"');
+    // Accessibility : add aria-hidden to emojis
+    postData.html = postData.html.replace('-emoji">', '-emoji" aria-hidden="true">');
 
     return postData;
   }