2. SEO 不友好,因为搜索引擎访问页面, 默认不会执行 JS,只能看到 HTML,而不会等待 AJAX 异步请求数据,所以搜索不到页面内容 代码 import{NextPage}from'next';importaxiosfrom'axios';import{useEffect,useState}from"react";import*asReactfrom"react";typePost={id:string,id:string,title:string}constPostsIndex...
_document.js 和_app.js一样,_document.js也可以定义通用的getInitialProps来注入数据,但_document侧重于对文档内容的修改,比如对\<html>和\<body>的修改。而且只会在服务端渲染时调用。(这个文件好像很少用得到啊!) 默认配置如下: import Document,{ Html,Head,Main,NextScript } from 'next/document' class...
exportdefaultasyncfunctionPokemonName({params}:{params:{name:string}}){const{name}=params;// revalidate表示在指定的秒数内缓存请求,和pages目录中revalidate配置相同constres=awaitfetch('http://localhost:3000/api/pokemon?name='+name,{next:{revalidate:60,tags:['collection']},headers:{'Content-Type':...
在项目构建时调用这个函数(Static Generation),通过 id 参数调用 lib/posts-md.js 文件中 getFileData() 定义的方法,将 MD 文档内容异步回传至包含 postData 属性的组件内部(第六点的代码部分),示例代码如下:
如果希望浏览器地址栏不显示query string,可以使用as属性: <Link as={`/p/${props.id}`} href={`/post?id=${props.id}`} <a>{props.title}</a> </Link> 这时候浏览器会显示这样的url:localhost:3000/p/12345 五、SSR Next.js 对服务端渲染做了封装,只要遵守一些简单的约定,就能实现 SSR 功能,减...
现在已经可以正常跳转了,那么就需要传递参数了,如果需要给路由传参数,则使用query string的形式: staticasyncgetInitialProps ({ req }) {constuserAgent = req ? req.headers['user-agent'] : navigator.userAgentreturn{ userAgent } } render () {return(<div className="app-box"> ...
To create multipleroot layouts, remove the top-levellayout.jsfile, and add alayout.jsfile inside each route groups. This is useful for partitioning an application into sections that have a completely different UI or experience. The<html>and<body>tags need to be added to each root layout. ...
Next.js 是一个轻量级的 React 服务端渲染应用框架。 可访问nextjs.org/learn开始学习 Next.js. 怎么使用 安装 在项目文件夹中运行: npm install --save next react react-dom 将下面脚本添加到 package.json 中: {"scripts": {"dev":"next","build":"next build","start":"next start"} ...
(currency, safety, capital, religion, language, etc.). Render this table in HTML- a detailed list of the trip you will have prepared according to the duration I will give you, from the starting point to the destination. Make a detailed list with, each time, the name of the place to ...
Check this issue: vercel/next.js#44125 This is how you should do it inside the main layout. Note that ConfigProviderLayout is something inside my project so it may just be <>children</> in your case and parse method comes from "html-react-parser" Then like in the issue mentioned above...