material-ui - Nextjs with material-ui: Prop `className` 不匹配。服务器：

问题描述

我正在创建一个使用 React Material-Ui 的 NextJS 应用程序，但我收到了Prop 'className' did not match.错误，即使我根据文档更改了我的_app.tsx和。_document.tsx

我的_app.tsx：

// pages/_app.tsx
/* eslint-disable react/jsx-props-no-spreading */
import { FC, useEffect } from 'react';
import CssBaseline from '@material-ui/core/CssBaseline';
import { ThemeProvider } from '@material-ui/core/styles';
import { AppProps } from 'next/app';
import Head from 'next/head';
import { defaultTheme as theme  } from '../src/themes';

const MyApp: FC<AppProps> = ({ Component, pageProps }) => {
    useEffect(() => {
        // Remove the server-side injected CSS.
        const jssStyles = document.querySelector('#jss-server-side');
        if (jssStyles) {
            jssStyles?.parentElement?.removeChild(jssStyles);
        }
    }, []);

    return (
        <>
            <Head>
                <title>My App</title>
                <meta
                    name="viewport"
                    content="minimum-scale=1, initial-scale=1, width=device-width"
                />
            </Head>
            <ThemeProvider theme={theme}>
                {/* CssBaseline kickstart an elegant, consistent, and simple baseline to build upon. */}
                <CssBaseline />
                <Component {...pageProps} />
            </ThemeProvider>
        </>
    );
};

export default MyApp;

我的_document.tsx：

import React from 'react';
import Document, {
    Html,
    Head,
    Main,
    NextScript,
    DocumentProps,
    DocumentContext,
} from 'next/document';
import { ServerStyleSheets } from '@material-ui/core/styles';
import { defaultTheme as theme } from '../src/themes';

export default class MyDocument extends Document {
    static getInitialProps = async (ctx: DocumentContext) => {
        const sheets = new ServerStyleSheets();
        const originalRenderPage = ctx.renderPage;

        ctx.renderPage = () =>
            originalRenderPage({
                enhanceApp: (App) => (props) =>
                    sheets.collect(<App {...props} />),
            });

        const initialProps = await Document.getInitialProps(ctx);

        return {
            ...initialProps,
            // Styles fragment is rendered after the app and page rendering finish.
            styles: [
                ...React.Children.toArray(initialProps.styles),
                sheets.getStyleElement(),
            ],
        };
    };

    render() {
        return (
            <Html lang="en">
                <Head>
                    {/* PWA primary color */}
                    <meta
                        name="theme-color"
                        content={theme.palette.primary.main}
                    />
                    <link
                        rel="stylesheet"
                        href="https://fonts.googleapis.com/css?family=Roboto:300,400,500,700,800,900&display=swap"
                    />
                </Head>
                <body>
                    <Main />
                    <NextScript />
                </body>
            </Html>
        );
    }
}

浏览器控制台错误：

Warning: Prop `className` did not match. Server: "MuiBox-root MuiBox-root-10" Client: "MuiBox-root MuiBox-root-13"
div
StyledComponent@webpack-internal:///./node_modules/@material-ui/styles/esm/styled/styled.js:95:22
div
Grid@webpack-internal:///./node_modules/@material-ui/core/esm/Grid/Grid.js:236:29
WithStyles@webpack-internal:///./node_modules/@material-ui/styles/esm/withStyles/withStyles.js:61:25
div
Grid@webpack-internal:///./node_modules/@material-ui/core/esm/Grid/Grid.js:236:29
WithStyles@webpack-internal:///./node_modules/@material-ui/styles/esm/withStyles/withStyles.js:61:25
div
Container@webpack-internal:///./node_modules/@material-ui/core/esm/Container/Container.js:85:17
WithStyles@webpack-internal:///./node_modules/@material-ui/styles/esm/withStyles/withStyles.js:61:25
div
StyledComponent@webpack-internal:///./node_modules/@material-ui/styles/esm/styled/styled.js:95:22
div
StyledComponent@webpack-internal:///./node_modules/@material-ui/styles/esm/styled/styled.js:95:22
Home@webpack-internal:///./pages/index.tsx:93:17
ThemeProvider@webpack-internal:///./node_modules/@material-ui/styles/esm/ThemeProvider/ThemeProvider.js:42:18
MyApp@webpack-internal:///./pages/_app.tsx:37:19
ErrorBoundary@webpack-internal:///./node_modules/@next/react-dev-overlay/lib/internal/ErrorBoundary.js:26:47
ReactDevOverlay@webpack-internal:///./node_modules/@next/react-dev-overlay/lib/internal/ReactDevOverlay.js:86:20
Container@webpack-internal:///./node_modules/next/dist/client/index.js:254:20
AppContainer@webpack-internal:///./node_modules/next/dist/client/index.js:750:18
Root@webpack-internal:///./node_modules/next/dist/client/index.js:889:19

我只是无法弄清楚发生了什么。有什么建议吗？

标签： material-uinext.js

material-ui - Nextjs with material-ui: Prop `className` 不匹配。服务器：

问题描述

解决方案

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