1. @DomName('AudioContext.createWaveShaper')
  2. @DocsEditable()
WaveShaperNode createWaveShaper()

Source 

@DomName('AudioContext.createWaveShaper')
@DocsEditable()
WaveShaperNode createWaveShaper() =>
    _blink.BlinkAudioContext.instance.createWaveShaper_Callback_0_(this);