BrowserVersionOwn?TypeAs String
BingPreview1.0.0???
Chrome49.0.2623ownfunctionfunction () { [native code] }
Chrome69.0.3497???
Chrome70.0.3538ownfunctionfunction () { [native code] }
Chrome76.0.3809???
Chrome78.0.3904ownfunctionfunction focus() { [native code] }
Chrome79.0.3945???
Chrome80.0.3987ownfunctionfunction focus() { [native code] }
Chrome83.0.4089???
Chrome84.0.4147ownfunctionfunction focus() { [native code] }
Chrome85.0.4183???
Chrome86.0.4240ownfunctionfunction focus() { [native code] }
Chrome88.0.4324???
Chrome89.0.4386ownfunctionfunction focus() { [native code] }
Chrome89.0.4387???
Edge85.0.564???
Edge86.0.622ownfunctionfunction focus() { [native code] }
Edge87.0.651???
Edge87.0.658ownfunctionfunction focus() { [native code] }
Edge87.0.664???
Edge88.0.670ownfunctionfunction focus() { [native code] }
Edge89.0.723???
Firefox68.0.0???
Firefox78.0.0ownfunctionfunction focus() { [native code] }
IE10.0.0inheritedfunction function focus() { [native code] }
Project1.3.2???
Qwantify1.0.0???
requests2.25.0???
Safari10.1.2ownfunctionfunction focus() { [native code] }
Safari14.0.3???
SamsungBrowser13.0.0???
SFive80.0.0ownfunctionfunction focus() { [native code] }
YandexBot3.0.0ownfunctionfunction focus() { [native code] }

PropertiesBingPreviewChromeEdgeFirefoxIEProjectQwantifyrequestsSafariSamsungBrowserSFiveYandexBot
c1Debounce? 49.0.2623?????? 4.0.0???
length? 49.0.2623 86.0.622 78.0.0???? 4.0.0? 80.0.0 3.0.0
prototype? 49.0.2623??????????