我的组件是这样的:
import React from "react"
function about(props) {
return (
<>
<h2>List users:</h2>
<ul>
{props.users.map((user) => {
return <li>{user.name}</li>
})}
</ul>
</>
)
}
export default about
export async function getStaticProps() {
console.log("Pedido GSP")
const res = await fetch("https://jsonplaceholder.typicode.com/users")
const users = await res.json()
return {
props: {
users,
}, // will be passed to the page component as props
revalidate: 60
}
}
生成后的HTML文件如下所示:
<!DOCTYPE html>
<html>
<head>
<meta charSet="utf-8"/>
<meta name="viewport" content="width=device-width"/>
<meta name="next-head-count" content="2"/>
<link rel="preload" href="/_next/static/css/120f2e2270820d49a21f.css" as="style"/>
<link rel="stylesheet" href="/_next/static/css/120f2e2270820d49a21f.css" data-n-g=""/>
<noscript data-n-css=""></noscript>
<script defer="" nomodule="" src="/_next/static/chunks/polyfills-a40ef1678bae11e696dba45124eadd70.js"></script>
<script src="/_next/static/chunks/webpack-93d688579f639ac646b4.js" defer=""></script>
<script src="/_next/static/chunks/framework-fb2dd7aba3784ca05084.js" defer=""></script>
<script src="/_next/static/chunks/main-89e612c37cd79392e22d.js" defer=""></script>
<script src="/_next/static/chunks/pages/_app-fd5464216d5252770dc3.js" defer=""></script>
<script src="/_next/static/chunks/pages/GSSP-43e12c3600ead54767ee.js" defer=""></script>
<script src="/_next/static/zNXWEGrv_m38JDMSXfB2l/_buildManifest.js" defer=""></script>
<script src="/_next/static/zNXWEGrv_m38JDMSXfB2l/_ssgManifest.js" defer=""></script>
</head>
<body>
<div id="__next"></div>
<script id="__NEXT_DATA__" type="application/json">
{"props":{"pageProps":{"users":[{"id":1,"name":"Leanne Graham","username":"Bret","email":"Sincere@april.biz","address":{"street":"Kulas Light","suite":"Apt. 556","city":"Gwenborough","zipcode":"92998-3874","geo":{"lat":"-37.3159","lng":"81.1496"}},(...),"page":"/GSSP","query":{},"buildId":"zNXWEGrv_m38JDMSXfB2l","isFallback":false,"gssp":true,"scriptLoader":[]}
</script>
</body>
</html>
对于我一直在学习的<div id="__next"></div>不应该是空的，它应该包含已经呈现的用户列表。页面正常加载，但我相信列表是在浏览器上创建的，而不是在服务器上。我是新的Next和我得到了这个结果，而合并项目与Redux。为什么这么多的<script>标签在一开始就被生成?提前谢谢。
我把它修好了，然后来这里帮助那些可能有同样问题的人。
如果您正在使用Redux和Redux -persist，则PersistGate会导致问题。传递带有提供者的存储，问题就解决了(存储仍然会持续存在)。