BrowserVersionOwn?TypeAs String
ALAFISH89.0.4389???
Chrome35.0.2309???
Chrome86.0.4240ownobject[object EventCounts]
Chrome89.0.4354???
Chrome89.0.4386ownobject[object EventCounts]
Chrome90.0.0???
Chrome90.0.4430ownobject[object EventCounts]
Chrome91.0.4455???
Chrome91.0.4472ownobject[object EventCounts]
Chrome92.0.4491???
Edge17.17134.0???
Edge86.0.622ownobject[object EventCounts]
Edge87.0.651???
Edge87.0.658ownobject[object EventCounts]
Edge87.0.664???
Edge88.0.670ownobject[object EventCounts]
Edge88.0.705???
Edge90.0.818ownobject[object EventCounts]
Edge91.0.852???
Firefox51.0.0???
Firefox89.0.0ownobject[object EventCounts]
FxiOS33.0.0???
IE10.0.0???
Safari4.0.0???

PropertiesALAFISHChromeEdgeFirefoxFxiOSIESafari
constructor? 86.0.0 86.0.622 89.0.0???
entries? 86.0.0 86.0.622 89.0.0???
forEach? 86.0.0 86.0.622 89.0.0???
get? 86.0.0 86.0.622 89.0.0???
has? 86.0.0 86.0.622 89.0.0???
keys? 86.0.0 86.0.622 89.0.0???
size? 86.0.0 86.0.622 89.0.0???
values? 86.0.0 86.0.622 89.0.0???