add all frontend files

node_modules/rc-menu/es/context/IdContext.js

@@ -0,0 +1,16 @@
+import * as React from 'react';
+export var IdContext = /*#__PURE__*/React.createContext(null);
+export function getMenuId(uuid, eventKey) {
+  if (uuid === undefined) {
+    return null;
+  }
+  return "".concat(uuid, "-").concat(eventKey);
+}
+
+/**
+ * Get `data-menu-id`
+ */
+export function useMenuId(eventKey) {
+  var id = React.useContext(IdContext);
+  return getMenuId(id, eventKey);
+}