ghostty/website/next.config.mjs

import remarkGfm from 'remark-gfm'
import rehypePrettyCode from 'rehype-pretty-code'
import rehypeSlug from 'rehype-slug'
import createMDX from '@next/mdx'

/** @type {import('next').NextConfig} */
const nextConfig = {
  pageExtensions: ['js', 'jsx', 'mdx', 'ts', 'tsx'],
};

/** @type {import('rehype-pretty-code').Options} */
const prettyCodeOptions = {
  theme: {
    dark: 'one-dark-pro',
    light: 'one-dark-pro', // todo: when we support light mode
  },
};

const withMDX = createMDX({
  // Add markdown plugins here, as desired
  options: {
    remarkPlugins: [remarkGfm],
    rehypePlugins: [
      rehypeSlug,
      [rehypePrettyCode, prettyCodeOptions],
    ],
  },
});

export default withMDX(nextConfig);