1. @DomName('CanvasRenderingContext2D.setLineDash')
  2. @DocsEditable()
void setLineDash(List<num> dash)

Source 

@DomName('CanvasRenderingContext2D.setLineDash')
@DocsEditable()
void setLineDash(List<num> dash) =>
    _blink.BlinkCanvasRenderingContext2D.instance
        .setLineDash_Callback_1_(this, dash);