import createReactContext from '@ant-design/create-react-context/lib/implementation'; const React = require.requireActual('react'); if (!React.createContext) { React.createContext = createReactContext; } if (!React.createRef) { React.createRef = () => { const ref = function setRef(node) { ref.current = node; }; return ref; }; } Object.assign(module.exports, React);