BrowserVersionOwn?TypeAs String
ALAFISH89.0.4389???
Chrome35.0.2309???
Chrome68.0.3440ownobject[object PerformanceLongTaskTiming]
Chrome69.0.3497???
Chrome70.0.3538ownobject[object PerformanceLongTaskTiming]
Chrome79.0.3945???
Chrome80.0.3987ownobject[object PerformanceLongTaskTiming]
Chrome85.0.4183???
Chrome86.0.4240ownobject[object PerformanceLongTaskTiming]
Chrome89.0.4354???
Chrome89.0.4386ownobject[object PerformanceLongTaskTiming]
Chrome90.0.0???
Chrome90.0.4430ownobject[object PerformanceLongTaskTiming]
Chrome92.0.4501???
Edge17.17134.0???
Edge86.0.622ownobject[object PerformanceLongTaskTiming]
Edge87.0.651???
Edge87.0.658ownobject[object PerformanceLongTaskTiming]
Edge87.0.664???
Edge88.0.670ownobject[object PerformanceLongTaskTiming]
Edge88.0.705???
Edge89.0.723ownobject[object PerformanceLongTaskTiming]
Edge89.0.731???
Edge90.0.818ownobject[object PerformanceLongTaskTiming]
Edge91.0.852???
Firefox51.0.0???
FxiOS33.0.0???
IE10.0.0???
Safari4.0.0ownobject[object PerformanceLongTaskTiming]
Safari7.0.0???

PropertiesALAFISHChromeEdgeFirefoxFxiOSIESafari
attribution? 70.0.0 86.0.622????
constructor? 70.0.0 86.0.622????
duration? 70.0.0 86.0.622????
entryType? 70.0.0 86.0.622????
name? 70.0.0 86.0.622????
startTime? 70.0.0 86.0.622????
toJSON? 70.0.0 86.0.622????