// expressͱΈ߹Θͤͯ͏߹
const express = require('express');
const React = require('react');
const {renderToStaticMarkup} = require('react-dom/server');
function HelloWorld() {
return
Hello World!!!!
;
}
const app = express();
app.get('/', (req, res) => {
res.send(renderToStaticMarkup());
});
app.listen(3000);