BrowserVersionOwn?TypeAs String
AppleWebit537.36.0???
BingPreview1.0.0???
Chrome23.0.1271???
Chrome95.0.4638ownfunctionfunction VideoTrackList() { [native code] }
Chrome96.0.4648???
curl7.64.0???
Edge84.0.522???
Edge100.0.1185ownfunctionfunction VideoTrackList() { [native code] }
Edge101.0.1210???
Firefox3.6.12???
FxiOS36.0.0???
HeadlessChrome101.0.4950???
IE11.0.0???
Mobile15.0.0???
render2.0.0???
Safari4.0.0???
Safari14.0.2ownfunctionfunction VideoTrackList() { [native code] }
Safari14.1.0???
Safari14.1.1ownfunctionfunction VideoTrackList() { [native code] }
Safari15.1.0???
Safari15.2.0ownfunctionfunction VideoTrackList() { [native code] }
Safari537.36.0???
YandexBot3.0.0???

PropertiesAppleWebitBingPreviewChromecurlEdgeFirefoxFxiOSHeadlessChromeIEMobilerenderSafariYandexBot
length?? 95.0.4638? 100.0.1185?????? 14.0.0?
prototype?? 95.0.4638? 100.0.1185?????? 14.0.0?