const SRC = [196.8505, 0.0, "L", 6102.3655, 0.0, "ARC", 90.0, 6299.216, 196.8505, "L", 6299.216, 4724.412, "ARC", 90.0, 6102.3655, 4921.2625, "L", 196.8505, 4921.2625, "ARC", 90.0, 0.0, 4724.412, "L", 0.0, 196.8505, "ARC", 90.0, 196.8505, 0.0];
const out = {};
try { const poly = await eda.pcb_MathPolygon.createPolygon(SRC);
  out.polyOk = !!poly;
  try { const r = await eda.pcb_PrimitivePolyline.create('', 11, poly, 5); out.id = r ? r.primitiveId : String(r); }
  catch(e){ out.createErr = String(e).slice(0,200); }
} catch(e){ out.mathErr = String(e).slice(0,200); }
const P = await eda.pcb_PrimitivePolyline.getAll();
out.nPoly = P.length;
return out;