Function groupSelection

app.js:5014–5023

()

}

function groupSelection() {
  const sels = getSelectedElements().filter((s) => !s.locked && !s.hidden);
  if (sels.length < 2) return;
  const gid = makeId();
  sels.forEach((s) => (s.groupId = gid));
  renderLayers();
  renderElements();
  updateCode();
  pushHistory();
}

function ungroupSelection() {
  const sels = getSelectedElements().filter((s) => !s.locked && !s.hidden);