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frontend/node_modules/rc-menu/es/utils/commonUtil.js

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+import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
+import toArray from "rc-util/es/Children/toArray";
+import * as React from 'react';
+export function parseChildren(children, keyPath) {
+  return toArray(children).map(function (child, index) {
+    if ( /*#__PURE__*/React.isValidElement(child)) {
+      var _eventKey, _child$props;
+      var key = child.key;
+      var eventKey = (_eventKey = (_child$props = child.props) === null || _child$props === void 0 ? void 0 : _child$props.eventKey) !== null && _eventKey !== void 0 ? _eventKey : key;
+      var emptyKey = eventKey === null || eventKey === undefined;
+      if (emptyKey) {
+        eventKey = "tmp_key-".concat([].concat(_toConsumableArray(keyPath), [index]).join('-'));
+      }
+      var cloneProps = {
+        key: eventKey,
+        eventKey: eventKey
+      };
+      if (process.env.NODE_ENV !== 'production' && emptyKey) {
+        cloneProps.warnKey = true;
+      }
+      return /*#__PURE__*/React.cloneElement(child, cloneProps);
+    }
+    return child;
+  });
+}