1. @DomName('TextTrackCueList.item')
  2. @DocsEditable()
TextTrackCue item(int index)

Source 

@DomName('TextTrackCueList.item')
@DocsEditable()
TextTrackCue item(int index) =>
    _blink.BlinkTextTrackCueList.instance.item_Callback_1_(this, index);