BrowserVersionOwn?TypeAs String
ALAFISH89.0.4389???
Chrome38.0.2125???
Edge17.17134.0???
Firefox51.0.0???
Firefox56.0.0ownobject[object SVGPathSegListPrototype]
Firefox64.0.0???
Firefox68.0.0ownobject[object SVGPathSegListPrototype]
Firefox78.0.0ownobject[object SVGPathSegList]
FxiOS33.0.0???
IE10.0.0ownobject[object SVGPathSegListPrototype]
Safari4.0.0???
Safari10.1.2ownobject[object SVGPathSegListPrototype]
Safari14.0.0ownobject[object SVGPathSegList]
Safari537.36.0???

PropertiesALAFISHChromeEdgeFirefoxFxiOSIESafari
appendItem?????? 10.0.0
clear?????? 10.0.0
constructor??? 68.0.0?? 10.0.0
getItem??? 68.0.0?? 10.0.0
initialize?????? 10.0.0
insertItemBefore?????? 10.0.0
length??? 68.0.0?? 14.0.0
numberOfItems??? 68.0.0?? 10.0.0
removeItem?????? 10.0.0
replaceItem?????? 10.0.0