amis-rpc-design/node_modules/rc-menu/es/context/MenuContext.js
2023-10-07 19:42:30 +08:00

31 lines
1.2 KiB
JavaScript

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);
}