// https://svgwg.org/svg2-draft/single-page.html#coords-InterfaceSVGTransform
[Exposed=Window]
interface SVGTransform {

  // Transform Types
  const unsigned short SVG_TRANSFORM_UNKNOWN = 0;
  const unsigned short SVG_TRANSFORM_MATRIX = 1;
  const unsigned short SVG_TRANSFORM_TRANSLATE = 2;
  const unsigned short SVG_TRANSFORM_SCALE = 3;
  const unsigned short SVG_TRANSFORM_ROTATE = 4;
  const unsigned short SVG_TRANSFORM_SKEWX = 5;
  const unsigned short SVG_TRANSFORM_SKEWY = 6;

  // FIXME: readonly attribute unsigned short type;
  // FIXME: [SameObject] readonly attribute DOMMatrix matrix;
  // FIXME: readonly attribute float angle;

  // FIXME: undefined setMatrix(optional DOMMatrix2DInit matrix = {});
  // FIXME: undefined setTranslate(float tx, float ty);
  // FIXME: undefined setScale(float sx, float sy);
  // FIXME: undefined setRotate(float angle, float cx, float cy);
  // FIXME: undefined setSkewX(float angle);
  // FIXME: undefined setSkewY(float angle);
};