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

PropertiesBingPreviewChromeEdgeFirefoxIEProjectQwantifyrequestsSafariSamsungBrowserYandexBot
length? 49.0.2623 86.0.622 70.0.0???? 4.0.0 13.0.0 3.0.0
prototype? 49.0.2623 86.0.622 70.0.0???? 4.0.0 13.0.0 3.0.0