babel-plugin-superjson-next

Automatically transform your Next.js Pages to use SuperJSON. Supports getStaticProps & getServerSideProps.

Getting started

Install the library with your package manager of choice, e.g.:

npm install babel-plugin-superjson-next

Since this is a companion to SuperJSON, make sure it's also installed:

npm install superjson

for npm 7 or later, you can skip this since from npm v7 automatically installs peer dependencies

Add the plugin to your .babelrc. If you don't have one, create it.

{
  presets: ['next/babel'],
  plugins: [
    ...
    'superjson-next' // 👈
  ]
}

That's it! Now you're free to use all values and type supported by SuperJSON in your Next.js Components.

You can use the exclude option to exclude specific properties from serialisation.

{
  presets: ['next/babel'],
  plugins: [
    ...
    ['superjson-next', { exclude: ["someProp"] }]
  ]
}

Thanks goes to these wonderful people (emoji key):