react-garden/src/pages/api/exit-preview.ts

React + TypeScript + ThreeJS app using Material UI on NextJS, Apollo Client, GraphQL + WordPress REST APIs, for ThreeD web development.. a part of the threed.ai code family.

import { NextApiResponse } from 'next'

export default async function exit(_: any, res: NextApiResponse) {
  // Exit the current user from "Preview Mode". This function accepts no args.
  res.clearPreviewData()

  // Redirect the user back to the index page.
  res.writeHead(307, { Location: '/' })
  res.end()
}