public function userComments($name)
 {
     $comments = Comment::where('name', '=', $name)->orderBy('created_at', 'asc')->get();
     //for header
     $headerData = CommentsController::header();
     $userData = FollowController::userData($name);
     return view('user', compact('headerData', 'comments', 'userData'));
 }
 public function follower()
 {
     if (\Auth::guest()) {
         return redirect('/');
     }
     $followers = $this->getFollower();
     $followersData = array();
     for ($i = 0; $i < count($followers); $i++) {
         $followersData[$i] = FollowController::userData($followers[$i]->follower);
     }
     //for header
     $headerData = CommentsController::header();
     return view('follower', compact('headerData', 'followersData'));
 }