BrowserVersionOwn?TypeAs String
AppleWebit537.36.0???
BingPreview1.0.0???
Chrome56.0.2924ownobject[object BarProp]
Chrome59.0.3071???
Chrome76.0.3809ownobject[object BarProp]
Chrome77.0.3865???
Chrome86.0.4240ownobject[object BarProp]
Chrome94.0.4590???
Chrome94.0.4606ownobject[object BarProp]
Chrome95.0.4624???
Chrome95.0.4630ownobject[object BarProp]
Chrome96.0.4648???
Chrome96.0.4652ownobject[object BarProp]
Chrome96.0.4655???
Chrome96.0.4662ownobject[object BarProp]
Chrome97.0.4675???
Chrome97.0.4692ownobject[object BarProp]
Chrome98.0.4723???
Chrome98.0.4744ownobject[object BarProp]
Chrome100.0.0???
Chrome100.0.4867ownobject[object BarProp]
Chrome101.0.4929???
Chrome101.0.4951ownobject[object BarProp]
Edge84.0.522???
Edge92.0.902ownobject[object BarProp]
Edge93.0.961???
Edge94.0.992ownobject[object BarProp]
Edge95.0.1020???
Edge99.0.1150ownobject[object BarProp]
Firefox3.6.12???
Firefox90.0.0ownobject[object BarProp]
Firefox92.0.0???
Firefox93.0.0ownobject[object BarProp]
Firefox102.0.0???
FxiOS36.0.0ownobject[object BarProp]
IE11.0.0???
Mobile15.0.0ownobject[object BarProp]
render2.0.0ownobject[object BarProp]
Safari4.0.0ownobject[object BarProp]
Safari8.0.0???
Safari11.0.0ownobject[object BarProp]
YandexBot3.0.0???

PropertiesAppleWebitBingPreviewChromeEdgeFirefoxFxiOSIEMobilerenderSafariYandexBot
constructor???????????
visible?? 56.0.2924 92.0.902 90.0.0 36.0.0? 15.0.0 2.0.0 4.0.0?