message: fix: add svg defensive code
diff: @@ -533,6 +533,9 @@ export function makeMatrixCSS(matrix: number[], is3d: boolean = matrix.length >
  return `${is3d ? "matrix3d" : "matrix"}(${convertMatrixtoCSS(matrix, !is3d).join(",")})`;
  }
  export function getSVGViewBox(el: SVGSVGElement) {
  + if (!el) {
  + return { x: 0, y: 0, width: 0, height: 0 };
  + }
  const clientWidth = el.clientWidth;
  const clientHeight = el.clientHeight;
  const viewBox = el.viewBox;
  