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frontend/node_modules/rc-menu/es/context/MenuContext.js

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+import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
+import _objectSpread from "@babel/runtime/helpers/esm/objectSpread2";
+var _excluded = ["children", "locked"];
+import * as React from 'react';
+import useMemo from "rc-util/es/hooks/useMemo";
+import isEqual from "rc-util/es/isEqual";
+export var MenuContext = /*#__PURE__*/React.createContext(null);
+function mergeProps(origin, target) {
+  var clone = _objectSpread({}, origin);
+  Object.keys(target).forEach(function (key) {
+    var value = target[key];
+    if (value !== undefined) {
+      clone[key] = value;
+    }
+  });
+  return clone;
+}
+export default function InheritableContextProvider(_ref) {
+  var children = _ref.children,
+    locked = _ref.locked,
+    restProps = _objectWithoutProperties(_ref, _excluded);
+  var context = React.useContext(MenuContext);
+  var inheritableContext = useMemo(function () {
+    return mergeProps(context, restProps);
+  }, [context, restProps], function (prev, next) {
+    return !locked && (prev[0] !== next[0] || !isEqual(prev[1], next[1], true));
+  });
+  return /*#__PURE__*/React.createElement(MenuContext.Provider, {
+    value: inheritableContext
+  }, children);
+}