BrowserVersionOwn?TypeAs String
ALAFISH89.0.4389???
AwarioSmartBot1.0.0???
Chrome35.0.2309???
Chrome86.0.4240ownobject[object AudioTrackList]
Chrome87.0.0???
Chrome87.0.4280ownobject[object AudioTrackList]
Chrome88.0.4313???
Chrome88.0.4324ownobject[object AudioTrackList]
Chrome89.0.4354???
Chrome89.0.4386ownobject[object AudioTrackList]
Chrome89.0.4389???
Chrome91.0.4472ownobject[object AudioTrackList]
Chrome92.0.4491???
Edge17.17134.0???
Firefox51.0.0???
FxiOS33.0.0ownobject[object AudioTrackList]
IE10.0.0ownobject[object AudioTrackListPrototype]
MLWCBot1.0.0???
Safari4.0.0???
Safari10.1.2ownobject[object AudioTrackListPrototype]
Safari14.0.0ownobject[object AudioTrackList]
Safari537.36.0???
SamsungBrowser14.0.0???

PropertiesALAFISHAwarioSmartBotChromeEdgeFirefoxFxiOSIEMLWCBotSafariSamsungBrowser
addEventListener?? 86.0.4240????? 10.0.0?
constructor?? 86.0.4240????? 10.0.0?
dispatchEvent?? 86.0.4240????? 10.0.0?
getTrackById?? 86.0.4240????? 10.0.0?
item???????? 10.0.0?
length?? 86.0.4240????? 10.0.0?
onaddtrack?? 86.0.4240????? 10.0.0?
onchange?? 86.0.4240????? 10.0.0?
onremovetrack?? 86.0.4240????? 10.0.0?
removeEventListener?? 86.0.4240????? 10.0.0?