h4 - size = User::AVATAR_SIZES[:small] => image_tag avatar_url(user, :small), alt: user.uname, height: size, width: size a href=user_path(user) = user.fullname .help-block - if user.location.present? i.fa.fa-map-marker> => user.location - unless user.hide_email i.fa.fa-envelope-o> => mail_to user.email, user.email, class: 'text-muted'