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The site uses Cloudflare Workers to redirect visitors to CodeSandbox.

See for the redirect setup.

Editing the worker

To edit the worker, open src/index.js. The src directory contains the Cloudflare worker.

Building and publishing a new version

You need to install wrangler globally.

Publishing to development

yarn pub

Then check

Publishing to production

yarn pub:prod

Then check

Test URLs

All these forms of URLs are supported.