BrowserVersionOwn?TypeAs String
AppleWebit537.36.0???
BingPreview1.0.0???
Chrome41.0.2226???
Chrome106.0.0ownfunctionfunction MediaSourceHandle() { [native code] }
Edge84.0.522???
Firefox68.0.0???
FxiOS36.0.0???
IE11.0.0???
Mobile15.0.0???
render2.0.0???
Safari4.0.0???
SamsungBrowser17.0.0???
YandexBot3.0.0???

PropertiesAppleWebitBingPreviewChromeEdgeFirefoxFxiOSIEMobilerenderSafariSamsungBrowserYandexBot
length?? 106.0.0?????????
prototype?? 106.0.0?????????