javascript - 在 Next.js 中将 markdown 文件作为字符串导入

Question

如何将 Markdown 文件作为字符串导入 Next.js在客户端和服务器端工作？

Answer 1

你可以配置你的 Next.js webpack 加载器来加载 markdown 文件并将它们作为字符串返回，例如:

docs/home.md

# Home

This is my **awesome** home!

pages/index.js

import React from 'react';
import markdown from '../docs/home.md';

export default () => {
  return (
    <div>
      <pre>{markdown}</pre>
      <small><i>Import and render markdown using Next.js</i></small>
    </div>
  );
};

package.json

{
  "name": "example",
  "version": "1.0.0",
  "scripts": {
    "dev": "next",
    "build": "next build",
    "start": "next start"
  },
  "dependencies": {
    "file-loader": "^1.1.6",
    "next": "^4.2.1",
    "raw-loader": "^0.5.1",
    "react": "^16.2.0",
    "react-dom": "^16.2.0"
  }
}

next.config.js

module.exports = {
  webpack: (config) => {
    return Object.assign({}, config, {
      externals: Object.assign({}, config.externals, {
        fs: 'fs',
      }),
      module: Object.assign({}, config.module, {
        rules: config.module.rules.concat([
          {
            test: /\.md$/,
            loader: 'emit-file-loader',
            options: {
              name: 'dist/[path][name].[ext]',
            },
          },
          {
            test: /\.md$/,
            loader: 'raw-loader',
          }
        ]),
      }),
    });
  }
};

运行时:

$ npm run dev

会出现这样的情况:



使用 Markdown 字符串，您可以做任何您想做的事情。例如，使用 marksy 处理它.