import React, { useMemo } from 'react';
import { Button, message } from 'antd';

const Context = React.createContext({ name: 'Default' });

const App: React.FC = () => {
  const [messageApi, contextHolder] = message.useMessage();

  const info = () => {
    messageApi.open({
      type: 'info',
      content: <Context.Consumer>{({ name }) => `Hello, ${name}!`}</Context.Consumer>,
      duration: 1,
    });
  };

  const contextValue = useMemo(() => ({ name: 'Ant Design' }), []);

  return (
    <Context.Provider value={contextValue}>
      {contextHolder}
      <Button type="primary" onClick={info}>
        Display normal message
      </Button>
    </Context.Provider>
  );
};

export default App;