CodeSandbox sample is broken?

[hemanth]

CodeSandbox seems to be broken?

^ is the link in the setup page.

[babel-bot]

Hey @hemanth! We really appreciate you taking the time to report an issue. The collaborators
on this project attempt to help as many people as possible, but we're a limited number of volunteers,
so it's possible this won't be addressed swiftly.

If you need any help, or just have general Babel or JavaScript questions, we have a vibrant Slack
community that typically always has someone willing to help. You can sign-up here
for an invite.