periodical fetching updates

src/components/containers/CommentWrapper/index.tsx

@@ -35,6 +35,7 @@ const CommentWrapper: FC<IProps> = ({
       <div
         className={styles.thumb_image}
         style={{ backgroundImage: `url("${getURL(path(['photo'], user), PRESETS.avatar)}")` }}
+        onClick={() => window.postMessage({ type: 'username', username: user.username }, '*')}
       />
       <div className={styles.thumb_user}>~{path(['username'], user)}</div>
     </div>

src/components/containers/CommentWrapper/styles.scss

@@ -56,6 +56,7 @@
   background-size: cover;
   flex: 0 0 $comment_height;
   will-change: transform;
+  cursor: pointer;
 
   @include tablet {
     height: 32px;