BrowserVersionOwn?TypeAs String
Chrome72.0.3626???
Chrome71.0.3578???
Chrome71.0.3539???
Chrome70.0.3538???
Chrome70.0.3534???
Chrome70.0.3531???
Chrome70.0.3522???
Chrome70.0.3520???
Chrome69.0.3497???
Chrome69.0.3494???
Chrome69.0.3481???
Chrome69.0.3472???
Chrome69.0.3466???
Chrome69.0.3457???
Chrome69.0.3449???
Chrome68.0.3440???
Chrome68.0.3434???
Chrome68.0.3431???
Chrome68.0.3428???
Chrome68.0.3423???
Chrome68.0.3409???
Chrome68.0.3400???
Chrome68.0.3398???
Chrome67.0.3500???
Chrome67.0.3396???
Chrome67.0.3394???
Chrome67.0.3386???
Chrome67.0.3384???
Chrome66.0.3450???
Chrome66.0.3359???
Chrome66.0.3336???
Chrome65.0.3325???
Chrome65.0.3298???
Chrome65.0.3294???
Chrome64.0.3350???
Chrome64.0.3282???
Chrome64.0.3253???
Chrome63.0.3239???
Chrome63.0.3231???
Chrome63.0.3214???
Chrome63.0.3205???
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???
Chrome60.0.3020???
Chrome59.0.8579???
Chrome59.0.6740???
Chrome59.0.6578???
Chrome59.0.3071???
Chrome58.0.3300???
Chrome58.0.3050???
Chrome58.0.3029???
Chrome57.0.9361???
Chrome57.0.5690???
Chrome57.0.2987???
Chrome56.0.2924???
Chrome55.0.3849???
Chrome55.0.2883???
Chrome54.0.2840???
Chrome53.0.3221???
Chrome53.0.2785???
Chrome52.0.2743???
Chrome52.0.1894???
Chrome51.0.8411???
Chrome51.0.2704???
Chrome50.0.9575???
Chrome50.0.7865???
Chrome50.0.2661???
Chrome49.0.3933???
Chrome49.0.3393???
Chrome49.0.2623???
Chrome48.0.2564???
Chrome47.0.2526???
Chrome46.0.2490???
Chrome45.0.4392???
Chrome45.0.2620???
Chrome45.0.2566???
Chrome45.0.2454???
Chrome44.0.5389???
Chrome44.0.2403???
Chrome43.0.8570???
Chrome43.0.6502???
Chrome43.0.4717???
Chrome43.0.2357???
Chrome42.0.3812???
Chrome42.0.3721???
Chrome42.0.2311???
Chrome41.0.3258???
Chrome41.0.2272???
Chrome40.0.2214???
Chrome39.0.8358???
Chrome39.0.2578???
Chrome39.0.2171???
Chrome38.0.2125ownfunctionfunction WebKitPoint() { [native code] }
Chrome38.0.1025???
Chrome37.0.2062ownfunctionfunction WebKitPoint() { [native code] }
Chrome36.0.1985ownfunctionfunction WebKitPoint() { [native code] }
Chrome35.0.1916???
Chrome34.0.1847ownfunctionfunction WebKitPoint() { [native code] }
Chrome33.0.1750ownfunctionfunction WebKitPoint() { [native code] }
Chrome31.0.1650ownfunctionfunction WebKitPoint() { [native code] }
Chrome29.0.1547???
Chrome27.0.1453???
Chrome25.0.1364ownfunctionfunction WebKitPoint() { [native code] }
Chrome24.0.1312ownfunctionfunction WebKitPoint() { [native code] }
Chrome19.0.1084ownfunctionfunction WebKitPoint() { [native code] }
Chrome15.0.874ownfunctionfunction WebKitPoint() { [native code] }
Chromium70.0.3538???
Chromium69.0.3497???
Chromium68.0.3440???
Chromium66.0.3359???
Chromium65.0.3325???
Chromium64.0.3282???
Chromium63.0.3239???
Chromium62.0.3202???
Chromium61.0.3163???
Chromium60.0.3112???
Chromium48.0.2564???
Chromium37.0.2062ownfunctionfunction WebKitPoint() { [native code] }
CriOS66.0.3359???
CriOS65.0.3325???
CriOS64.0.3282???
CriOS62.0.3202???
CriOS59.0.3071???
Edge18.17763.0ownfunctionfunction WebKitPoint() { [native code] }
Edge17.17134.0ownfunctionfunction WebKitPoint() { [native code] }
Edge16.16299.0ownfunctionfunction WebKitPoint() { [native code] }
Edge15.15063.0ownfunctionfunction WebKitPoint() { [native code] }
Edge14.14393.0ownfunctionfunction WebKitPoint() { [native code] }
Edge13.10586.0ownfunctionfunction WebKitPoint() { [native code] }
Edge12.10136.0???
Firefox66.0.0???
Firefox65.0.0???
Firefox64.0.0???
Firefox63.0.0???
Firefox62.0.0???
Firefox61.0.0???
Firefox60.0.0???
Firefox59.0.0???
Firefox58.0.0???
Firefox57.0.0???
Firefox56.2.3???
Firefox56.0.0???
Firefox55.0.0???
Firefox54.0.0???
Firefox53.0.0???
Firefox52.0.0???
Firefox51.0.0???
Firefox50.0.0???
Firefox49.0.0???
Firefox47.0.0???
Firefox45.0.0???
Firefox44.0.0???
Firefox43.0.0???
Firefox39.0.0???
Firefox38.0.0???
Firefox35.0.0???
Firefox33.0.0???
Firefox30.0.0???
Firefox29.0.0???
Firefox28.0.0???
Firefox27.0.0???
Firefox24.0.0???
Firefox18.0.0???
Firefox6.0.0???
Firefox5.0.1???
Googlebot2.1.0???
IE11.0.0???
IE10.0.0???
IE9.0.0???
Opera9.80.0???
Safari538.1.0ownobject[object WebKitPointConstructor]
Safari12.0.3ownfunctionfunction WebKitPoint() { [native code] }
Safari12.0.2???
Safari12.0.1???
Safari12.0.0ownfunctionfunction WebKitPoint() { [native code] }
Safari11.1.2ownfunctionfunction WebKitPoint() { [native code] }
Safari11.1.1???
Safari11.1.0ownfunctionfunction WebKitPoint() { [native code] }
Safari11.0.3???
Safari11.0.2???
Safari11.0.1???
Safari11.0.0ownfunctionfunction WebKitPoint() { [native code] }
Safari10.1.2ownfunctionfunction WebKitPoint() { [native code] }
Safari10.1.1ownfunctionfunction WebKitPoint() { [native code] }
Safari10.1.0???
Safari10.0.3ownfunctionfunction WebKitPoint() { [native code] }
Safari10.0.0ownfunctionfunction WebKitPoint() { [native code] }
Safari9.1.3ownobject[object WebKitPointConstructor]
Safari9.1.2???
Safari8.0.8ownobject[object WebKitPointConstructor]
Safari8.0.0ownobject[object WebKitPointConstructor]
Safari7.1.8ownobject[object WebKitPointConstructor]
Safari7.0.3???
Safari6.0.5ownobject[object WebKitPointConstructor]
Safari5.1.7ownobject[object WebKitPointConstructor]
Safari5.0.5???
Safari4.0.0ownfunctionfunction WebKitPoint() { [native code] }
SamsungBrowser9.0.0???
SamsungBrowser7.2.0???
SamsungBrowser6.2.0???
SamsungBrowser4.0.0???

PropertiesChromeChromiumCriOSEdgeFirefoxGooglebotIEOperaSafariSamsungBrowser
length 15.0.874 37.0.2062? 17.17134.0 48.0.0??? 4.0.0?
prototype 15.0.874 37.0.2062? 13.10586.0 48.0.0??? 4.0.0?
toString 15.0.874 37.0.2062?????? 4.0.0?