December 2017
Intermediate to advanced
329 pages
6h 9m
Chinese
Content preview from React学习手册
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296
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第
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"start": "./node_modules/.bin/babel-node index-server.js"
},
最后一步是修改服务器端配置。我们需要将初始的
__DATA__
作为一个字符串写入响应
结果中，还需要添加一个引用客户端
bundle
文件的
script
标签。最后，我们需要确保
服务器端发送的静态文件是来自
./assets/
目录的：
const sendHTMLPage = (req, res) =>
res.status(200).send(`
<!DOCTYPE html>
<html>
<head>
<title>React Recipes App</title>
</head>
<body>
<div id="react-container">${html}</div>
<script>
window.__DATA__ = ${JSON.stringify(data)}
</script>
<script src="bundle.js"></script>
</body>
</html>
`)
const app = express()
.use(logger)
.use(express.static('./assets'))
.use(sendHTMLPage)
script
标签已经直接被添加到响应结果中。被写入的数据会放在第一个
script
标签
中，载入的
bundle
文件会被放在第二个
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