1. @DomName('AudioContext.suspend')
  2. @DocsEditable()
  3. @Experimental()
Future suspend()

Source 

@DomName('AudioContext.suspend')
@DocsEditable()
@Experimental() // untriaged
Future suspend() => convertNativePromiseToDartFuture(
    _blink.BlinkAudioContext.instance.suspend_Callback_0_(this));