public function destroy(UserPolicy $user, Blog $blog)
    {
        return $blog->user_id == user_id() && $blog->user_type == user_type();
    }
public function destroy(UserPolicy $user, Blog $blog)
    {
        return $blog->user_id == user_id() && $blog->user_type == user_type();
    }
public function destroy ( UserPolicy $ user , Blog $ blog ) { return $ blog -> user_id == user_id ( ) && $ blog -> user_type == user_type ( ) ; }
Determine if the given user can delete the given blog.

@param UserPolicy $user
@param Blog $blog

@return bool
Determine if the given user can delete the given blog .