tsconfig.json

{
  "compilerOptions": {
    "checkJs": true,
    "customConditions": ["development"],
    "declaration": true,
    "declarationMap": true,
    "emitDeclarationOnly": true,
    "exactOptionalPropertyTypes": true,
    "jsx": "preserve",
    "lib": ["es2022"],
    "module": "node16",
    "moduleResolution": "node16",
    // To do: needed for DocSearch for now: <https://github.com/mdx-js/mdx/issues/1776#issuecomment-2349294900>.
    "skipLibCheck": true,
    "strict": true,
    "target": "es2022"
  },
  "exclude": ["**/coverage/", "**/node_modules/", "**/public/"],
  "include": [
    "**/*.cjs",
    "**/*.js",
    "**/*.jsx",
    "packages/mdx/lib/types.d.ts",
    "website/types.d.ts"
  ]
}