1. @DomName('SVGPathElement.createSVGPathSegLinetoVerticalRel')
  2. @DocsEditable()
PathSegLinetoVerticalRel createSvgPathSegLinetoVerticalRel(num y)

Source 

@DomName('SVGPathElement.createSVGPathSegLinetoVerticalRel')
@DocsEditable()
PathSegLinetoVerticalRel createSvgPathSegLinetoVerticalRel(num y) =>
    _blink.BlinkSVGPathElement.instance
        .createSVGPathSegLinetoVerticalRel_Callback_1_(this, y);