You are currently viewing documentation for version 14 of Next.js.
pageExtensions
By default, Next.js accepts files with the following extensions: .tsx
, .ts
, .jsx
, .js
. This can be modified to allow other extensions like markdown (.md
, .mdx
).
next.config.js
const withMDX = require('@next/mdx')()
/** @type {import('next').NextConfig} */
const nextConfig = {
pageExtensions: ['ts', 'tsx', 'mdx'],
experimental: {
mdxRs: true,
},
}
module.exports = withMDX(nextConfig)
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