Lezer Sandbox

npm install
npm run dev

And in another terminal (first install air, the golang package):

air

Vercel

This software is optimised for deployment on Vercel

GitHub Authentication

The sandbox can run without GitHub authentication, but will be limited to 60 API requests per hour.

To remove this restriction create a file, .env.local, and add the following content:

GITHUB_TOKEN=ghp_aey4BqmDbi

Replace ghp_aey4BqmDbi with a token from github.com/settings/tokens (all permissions can be deselected, as the token is only used to access public APIs).