class Browser::Safari

def match?
  ua =~ /Safari/ &&
    ua !~ /PhantomJS|FxiOS/ &&
    !edge? &&
    !chrome? &&
    !opera? &&
    !samsung_browser? &&
    !huawei_browser? &&
    !miui_browser? &&
    !duck_duck_go? &&
    !yandex? &&
    !sputnik? &&
    !maxthon? &&
    !qq? &&
    !alipay? &&
    !sougou_browser? &&
    !google_search_app?
end