BrowserVersionOwn?TypeAs String
Chrome65.0.3322???
Chrome65.0.3298???
Chrome65.0.3294???
Chrome64.0.3282???
Chrome64.0.3253???
Chrome63.0.3239???
Chrome63.0.3231???
Chrome63.0.3214???
Chrome62.0.3202???
Chrome62.0.3176???
Chrome62.0.3175???
Chrome62.0.3172???
Chrome62.0.3166???
Chrome61.0.3163???
Chrome61.0.3159???
Chrome61.0.3156???
Chrome61.0.3150???
Chrome61.0.3149???
Chrome61.0.3147???
Chrome61.0.3126???
Chrome60.0.3112???
Chrome59.0.3071???
Chrome58.0.3300???
Chrome58.0.3050???
Chrome58.0.3029???
Chrome57.0.2987???
Chrome56.0.2924???
Chrome55.0.2883???
Chrome54.0.2840???
Chrome53.0.2785???
Chrome52.0.2743???
Chrome51.0.2704???
Chrome50.0.2661???
Chrome49.0.2623???
Chrome48.0.2564???
Chrome47.0.2526???
Chrome46.0.2490???
Chrome45.0.2454???
Chrome44.0.2403???
Chrome43.0.2357???
Chrome42.0.2311???
Chrome41.0.2272???
Chrome40.0.2214???
Chrome39.0.2171???
Chrome38.0.2125???
Chrome38.0.1025???
Chrome37.0.2062???
Chrome36.0.1985???
Chrome35.0.1916???
Chrome34.0.1847???
Chrome29.0.1547???
Chrome25.0.1364???
Chrome24.0.1312???
Chrome19.0.1084???
Chrome15.0.874???
Chromium63.0.3239???
Chromium62.0.3202???
Chromium61.0.3163???
Chromium60.0.3112???
Chromium48.0.2564???
CriOS62.0.3202???
CriOS59.0.3071???
Edge16.16299.0ownfunctionfunction GamepadHapticActuator() { [native code] }
Edge15.15063.0ownfunctionfunction GamepadHapticActuator() { [native code] }
Edge14.14393.0???
Firefox59.0.0???
Firefox58.0.0ownfunctionfunction GamepadHapticActuator() { [native code] }
Firefox57.0.0ownfunctionfunction GamepadHapticActuator() { [native code] }
Firefox56.0.0ownfunctionfunction GamepadHapticActuator() { [native code] }
Firefox55.0.0ownfunctionfunction GamepadHapticActuator() { [native code] }
Firefox54.0.0???
Firefox53.0.0???
Firefox52.0.0???
Firefox51.0.0???
Firefox50.0.0ownfunctionfunction GamepadHapticActuator() { [native code] }
Firefox49.0.0???
Firefox45.0.0???
Firefox44.0.0???
Firefox35.0.0???
Firefox30.0.0???
Firefox29.0.0???
Firefox28.0.0???
Firefox27.0.0???
Firefox24.0.0???
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
Firefox3.6.28???
Googlebot2.1.0???
IE11.0.0???
IE10.0.0???
IE9.0.0???
Java1.8.0???
Maxthon5.0.4???
Safari11.0.2???
Safari11.0.1???
Safari11.0.0???
Safari10.1.2???
Safari10.1.1???
Safari10.1.0???
Safari10.0.0???
Safari9.1.3???
Safari8.0.8???
Safari7.1.8???
Safari6.0.5???
Safari5.1.7???
Safari5.0.5???
Safari4.0.0???
SamsungBrowser6.2.0???
SamsungBrowser4.0.0???
urllib2.6.0???

PropertiesChromeChromiumCriOSEdgeFirefoxGooglebotIEJavaMaxthonSafariSamsungBrowserurllib
length???? 50.0.0???????
prototype??? 15.15063.0 50.0.0???????