1. DomName('TextTrack.removeCue')
  2. DocsEditable()
void removeCue(TextTrackCue cue)

Source 

@DomName('TextTrack.removeCue')
@DocsEditable()
void removeCue(TextTrackCue cue) => _blink.BlinkTextTrack.instance.removeCue_Callback_1_(this, cue);