BrowserVersionOwn?TypeAs String
BingPreview1.0.0???
Chrome56.0.2924???
Chrome95.0.4638ownfunctionfunction CSSRGB() { [native code] }
Chrome96.0.4648???
Edge84.0.522???
Firefox3.5.0???
FxiOS36.0.0???
gentleman2.0.4???
HeadlessChrome93.0.4577???
IE11.0.0???
InfoTigerBot1.9.0???
okhttp3.3.1???
Safari4.0.0???
ThinkChaos0.3.0???
YandexBot3.0.0???

PropertiesBingPreviewChromeEdgeFirefoxFxiOSgentlemanHeadlessChromeIEInfoTigerBotokhttpSafariThinkChaosYandexBot
length? 95.0.4638???????????
prototype? 95.0.4638???????????