add hw2

node_modules/mermaid/dist/rendering-util/rendering-elements/intersect/index.d.ts

@@ -0,0 +1,13 @@
+declare namespace _default {
+    export { node };
+    export { circle };
+    export { ellipse };
+    export { polygon };
+    export { rect };
+}
+export default _default;
+import node from './intersect-node.js';
+import circle from './intersect-circle.js';
+import ellipse from './intersect-ellipse.js';
+import polygon from './intersect-polygon.js';
+import rect from './intersect-rect.js';