import { createBrowserRouter } from 'react-router-dom'
import { lazy, Suspense } from 'react'
import Login from '@/pages/Login'
import Layout from '@/pages/Layout'
import AuthRoute from '@/components/Auth'
const Publish = lazy(() => import('@/pages/Publish'))
const Article = lazy(() => import('@/pages/Article'))
const Home = lazy(() => import('@/pages/Article'))
const router = createBrowserRouter([
{
path: '/',
element: (
<AuthRoute>
<Layout />
</AuthRoute>
),
children: [
{
index: true,
element: (
<Suspense fallback={'加载中'}>
<Home />
</Suspense>
)
},
{
path: 'article',
element: (
<Suspense fallback={'加载中'}>
<Article />
</Suspense>
)
},
{
path: 'publish',
element: (
<Suspense fallback={'加载中'}>
<Publish />
</Suspense>
)
},
],
},
{
path: '/login',
element: <Login />,
},
])
export default router
"scripts": {
"analyze": "source-map-explorer 'build/static/js/*.js'",
}
// 添加自定义对于webpack的配置
const path = require('path')
const { whenProd, getPlugin, pluginByName } = require('@craco/craco')
module.exports = {
// webpack 配置
webpack: {
// 配置别名
alias: {
// 约定:使用 @ 表示 src 文件所在路径
'@': path.resolve(__dirname, 'src')
},
// 配置webpack
// 配置CDN
configure: (webpackConfig) => {
let cdn = {
js:[]
}
whenProd(() => {
// key: 不参与打包的包(由dependencies依赖项中的key决定)
// value: cdn文件中 挂载于全局的变量名称 为了替换之前在开发环境下
webpackConfig.externals = {
react: 'React',
'react-dom': 'ReactDOM'
}
// 配置现成的cdn资源地址
// 实际开发的时候 用公司自己花钱买的cdn服务器
cdn = {
js: [
'https://cdnjs.cloudflare.com/ajax/libs/react/18.1.0/umd/react.production.min.js',
'https://cdnjs.cloudflare.com/ajax/libs/react-dom/18.1.0/umd/react-dom.production.min.js',
]
}
})
// 通过 htmlWebpackPlugin插件 在public/index.html注入cdn资源url
const { isFound, match } = getPlugin(
webpackConfig,
pluginByName('HtmlWebpackPlugin')
)
if (isFound) {
// 找到了HtmlWebpackPlugin的插件
match.userOptions.files = cdn
}
return webpackConfig
}
}
}
<body>
<div id="root"></div>
<!-- 加载第三发包的 CDN 链接 -->
<% htmlWebpackPlugin.options.files.js.forEach(cdnURL => { %>
<script src="<%= cdnURL %>"></script>
<% }) %>
</body>