BrowserVersionOwn?TypeAs String
AppleWebit537.36.0???
BingPreview1.0.0???
Chrome41.0.2226???
CriOS107.0.0???
Edge84.0.522???
Firefox68.0.0???
FxiOS36.0.0???
Googlebot2.1.0???
IE11.0.0???
Mobile15.0.0ownfunctionfunction BeforeLoadEvent() { [native code] }
render2.0.0???
Safari4.0.0???
Safari11.0.0ownfunctionfunction BeforeLoadEvent() { [native code] }
Safari13.0.3???
SamsungBrowser17.0.0???
YandexBot3.0.0???

PropertiesAppleWebitBingPreviewChromeCriOSEdgeFirefoxFxiOSGooglebotIEMobilerenderSafariSamsungBrowserYandexBot
AT_TARGET????????? 15.0.0? 11.0.0??
BLUR??????????????
BUBBLING_PHASE????????? 15.0.0? 11.0.0??
CAPTURING_PHASE????????? 15.0.0? 11.0.0??
CHANGE??????????????
CLICK??????????????
DBLCLICK??????????????
DRAGDROP??????????????
FOCUS??????????????
KEYDOWN??????????????
KEYPRESS??????????????
KEYUP??????????????
length????????? 15.0.0? 11.0.0??
MOUSEDOWN??????????????
MOUSEDRAG??????????????
MOUSEMOVE??????????????
MOUSEOUT??????????????
MOUSEOVER??????????????
MOUSEUP??????????????
NONE????????? 15.0.0? 11.0.0??
prototype????????? 15.0.0? 11.0.0??
SELECT??????????????