rsnext/packages/next-mdx/readme.md

Next.js + MDX

Use MDX with Next.js

Installation

npm install --save @next/mdx @mdx-js/loader

or

yarn add @next/mdx @mdx-js/loader

Usage

Create a next.config.js in your project

// next.config.js
const withMDX = require('@next/mdx')()
module.exports = withMDX()

Optionally you can provide MDX options:

// next.config.js
const withMDX = require('@next/mdx')({
  options: {
    mdPlugins: [],
    hastPlugins: [],
  },
})
module.exports = withMDX()

Optionally you can add your custom Next.js configuration as parameter

// next.config.js
const withMDX = require('@next/mdx')()
module.exports = withMDX({
  webpack(config, options) {
    return config
  },
})

Optionally you can match other file extensions for MDX compilation, by default only .mdx is supported

// next.config.js
const withMDX = require('@next/mdx')({
  extension: /\.(md|mdx)$/,
})
module.exports = withMDX()

Top level .mdx pages

Define the pagesExtensions option to have Next.js handle .mdx files in the pages directory as pages:

// next.config.js
const withMDX = require('@next/mdx')({
  extension: /\.mdx?$/,
})
module.exports = withMDX({
  pageExtensions: ['js', 'jsx', 'mdx'],
})