javascript - SSR + Material UI Drawer + webpack 生产构建损坏

Question

我正在尝试使用 Material-UI ( Link ) 给出的 Material UI SSR 示例，它起作用了。然后我尝试在这个示例中集成 Material-UI Drawer，我使用了 Material UI (Link) 给出的 Persistent Drawer 示例代码。我从 this example 复制了 demo.js 文件
这是我的 Demo.js 文件

import React from 'react';
import clsx from 'clsx';
import { makeStyles, useTheme } from '@material-ui/core/styles';
import Drawer from '@material-ui/core/Drawer';
import AppBar from '@material-ui/core/AppBar';
import Toolbar from '@material-ui/core/Toolbar';
import CssBaseline from '@material-ui/core/CssBaseline';
import List from '@material-ui/core/List';
import Typography from '@material-ui/core/Typography';
import Divider from '@material-ui/core/Divider';
import IconButton from '@material-ui/core/IconButton';
import MenuIcon from '@material-ui/icons/Menu';
import ChevronLeftIcon from '@material-ui/icons/ChevronLeft';
import ChevronRightIcon from '@material-ui/icons/ChevronRight';
import ListItem from '@material-ui/core/ListItem';
import ListItemIcon from '@material-ui/core/ListItemIcon';
import ListItemText from '@material-ui/core/ListItemText';
import InboxIcon from '@material-ui/icons/MoveToInbox';
import MailIcon from '@material-ui/icons/Mail';

const drawerWidth = 240;

const useStyles = makeStyles((theme) => ({
  root: {
    display: 'flex',
  },
  appBar: {
    transition: theme.transitions.create(['margin', 'width'], {
      easing: theme.transitions.easing.sharp,
      duration: theme.transitions.duration.leavingScreen,
    }),
  },
  appBarShift: {
    width: `calc(100% - ${drawerWidth}px)`,
    transition: theme.transitions.create(['margin', 'width'], {
      easing: theme.transitions.easing.easeOut,
      duration: theme.transitions.duration.enteringScreen,
    }),
    marginRight: drawerWidth,
  },
  title: {
    flexGrow: 1,
  },
  hide: {
    display: 'none',
  },
  drawer: {
    width: drawerWidth,
    flexShrink: 0,
  },
  drawerPaper: {
    width: drawerWidth,
  },
  drawerHeader: {
    display: 'flex',
    alignItems: 'center',
    padding: theme.spacing(0, 1),
    // necessary for content to be below app bar
    ...theme.mixins.toolbar,
    justifyContent: 'flex-start',
  },
  content: {
    flexGrow: 1,
    padding: theme.spacing(3),
    transition: theme.transitions.create('margin', {
      easing: theme.transitions.easing.sharp,
      duration: theme.transitions.duration.leavingScreen,
    }),
    marginRight: -drawerWidth,
  },
  contentShift: {
    transition: theme.transitions.create('margin', {
      easing: theme.transitions.easing.easeOut,
      duration: theme.transitions.duration.enteringScreen,
    }),
    marginRight: 0,
  },
}));

export default function PersistentDrawerRight() {
  const classes = useStyles();
  const theme = useTheme();
  const [open, setOpen] = React.useState(false);

  const handleDrawerOpen = () => {
    setOpen(true);
  };

  const handleDrawerClose = () => {
    setOpen(false);
  };

  return (
    <div className={classes.root}>
      <CssBaseline />
      <AppBar
        position="fixed"
        className={clsx(classes.appBar, {
          [classes.appBarShift]: open,
        })}
      >
        <Toolbar>
          <Typography variant="h6" noWrap className={classes.title}>
            Persistent drawer
          </Typography>
          <IconButton
            color="inherit"
            aria-label="open drawer"
            edge="end"
            onClick={handleDrawerOpen}
            className={clsx(open && classes.hide)}
          >
            <MenuIcon />
          </IconButton>
        </Toolbar>
      </AppBar>
      <main
        className={clsx(classes.content, {
          [classes.contentShift]: open,
        })}
      >
        <div className={classes.drawerHeader} />
        <Typography paragraph>
          Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt
          ut labore et dolore magna aliqua. Rhoncus dolor purus non enim praesent elementum
          facilisis leo vel. Risus at ultrices mi tempus imperdiet. Semper risus in hendrerit
          gravida rutrum quisque non tellus. Convallis convallis tellus id interdum velit laoreet id
          donec ultrices. Odio morbi quis commodo odio aenean sed adipiscing. Amet nisl suscipit
          adipiscing bibendum est ultricies integer quis. Cursus euismod quis viverra nibh cras.
          Metus vulputate eu scelerisque felis imperdiet proin fermentum leo. Mauris commodo quis
          imperdiet massa tincidunt. Cras tincidunt lobortis feugiat vivamus at augue. At augue eget
          arcu dictum varius duis at consectetur lorem. Velit sed ullamcorper morbi tincidunt. Lorem
          donec massa sapien faucibus et molestie ac.
        </Typography>
        <Typography paragraph>
          Consequat mauris nunc congue nisi vitae suscipit. Fringilla est ullamcorper eget nulla
          facilisi etiam dignissim diam. Pulvinar elementum integer enim neque volutpat ac
          tincidunt. Ornare suspendisse sed nisi lacus sed viverra tellus. Purus sit amet volutpat
          consequat mauris. Elementum eu facilisis sed odio morbi. Euismod lacinia at quis risus sed
          vulputate odio. Morbi tincidunt ornare massa eget egestas purus viverra accumsan in. In
          hendrerit gravida rutrum quisque non tellus orci ac. Pellentesque nec nam aliquam sem et
          tortor. Habitant morbi tristique senectus et. Adipiscing elit duis tristique sollicitudin
          nibh sit. Ornare aenean euismod elementum nisi quis eleifend. Commodo viverra maecenas
          accumsan lacus vel facilisis. Nulla posuere sollicitudin aliquam ultrices sagittis orci a.
        </Typography>
      </main>
      <Drawer
        className={classes.drawer}
        variant="persistent"
        anchor="right"
        open={open}
        classes={{
          paper: classes.drawerPaper,
        }}
      >
        <div className={classes.drawerHeader}>
          <IconButton onClick={handleDrawerClose}>
            {theme.direction === 'rtl' ? <ChevronLeftIcon /> : <ChevronRightIcon />}
          </IconButton>
        </div>
        <Divider />
        <List>
          {['Inbox', 'Starred', 'Send email', 'Drafts'].map((text, index) => (
            <ListItem button key={text}>
              <ListItemIcon>{index % 2 === 0 ? <InboxIcon /> : <MailIcon />}</ListItemIcon>
              <ListItemText primary={text} />
            </ListItem>
          ))}
        </List>
        <Divider />
        <List>
          {['All mail', 'Trash', 'Spam'].map((text, index) => (
            <ListItem button key={text}>
              <ListItemIcon>{index % 2 === 0 ? <InboxIcon /> : <MailIcon />}</ListItemIcon>
              <ListItemText primary={text} />
            </ListItem>
          ))}
        </List>
      </Drawer>
    </div>
  );
}

然后我像这样更改了 App.js 文件

 import React from 'react';
    import Demo from './demo'
    
    export default function App() {
      return (
        <Demo />
      );
    }

一切都在开发中工作
然后我将 webpack 模式更改为生产
模式:'生产'，
将模式从开发更改为生产后， Material UI 损坏

我关注了这个 stack overflow answer解决此问题但问题未解决
在这里我添加了我的 webpack 配置

    const path = require('path');

module.exports = {
  entry: './client.js',
  mode:  'production',
  output: {
    path: path.resolve(__dirname, 'build'),
    filename: 'bundle.js',
    publicPath: '/',
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        loader: 'babel-loader',
      },
    ],
  },
};

这里我附上了我的代码结构和client.js文件的截图

Answer 1

将模式更改为“生产”会使您在生产模式下捆绑编译，但不会使您的服务器在生产模式下运行。 makeStyles函数为生产生成不同的(即更短的)类名。因此，您的样式(在客户端生成)和 html(在服务器上生成)具有不同的类名。
要在生产模式下运行服务器，请使用 npm run-script production但是，当您真正要在生产环境中运行它时，您想要构建应用程序，这将创建捆绑包和 server.js。文件，然后使用 pm2 之类的工具运行它.更多信息在这里 https://www.digitalocean.com/community/tutorials/how-to-set-up-a-node-js-application-for-production-on-ubuntu-16-04npm run-script production将 NODE_ENV 环境变量设置为生产值，使服务器在生产模式下运行，请参阅 package.json 配置