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Next.js

An example with Next.js is available in this dedicated repository as in this repository folder.

There are a couple of configuration and requirement to run Jupyter React in Next.js.

You need to render in client-mode the Jupyter part. To achieve this, you can e.g. load your page with external components dynamically loaded.

import dynamic from 'next/dynamic'

const HomePageNoSSR = dynamic(
  () => import('../components/HomeComponent'),
  { ssr: false }
);

function Home() {
  return (
    <>
      <HomePageNoSSR />
    </>
  )
}

export default Home

The components should ideally reside outside of the app folder. Add 'use client' at the top of your React.js components.

'use client'

import { Jupyter, Notebook, CellSidebar } from '@datalayer/jupyter-react';

// ...

For IPyWidgets support, you need requirejs on the page, so add a script tag to your layout to load the script from a CDN https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.4/require.min.js.

import './globals.css'

import Script from 'next/script'
import { Inter } from 'next/font/google'

const inter = Inter({ subsets: ['latin'] })

export const metadata = {
  title: 'Create Next App',
  description: 'Generated by create next app',
}

export default function RootLayout({
  children,
}: {
  children: React.ReactNode
}) {
  return (
    <html lang="en">
      <script src="https://cdnjs.cloudflare.com/ajax/libs/require.js/2.3.4/require.min.js" />
      <body className={inter.className}>{children}</body>
    </html>
  )
}

We have seen that Jupyter React components places in the main tag of the default Next.js application are not shown (they have a width of 0).

For now, please place you components outside of the main Next.js CSS.

Jupyter UI Next.js