Implement proposal-pattern-matching?

[azz]

proposal-pattern-matching is a new stage 0 proposal the I can't wait to try out! Anyone up for implementing it in babylon?

[hzoo]

Hey @azz! 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.

[existentialism]

@azz thanks for the issue! we've actually already created a meta task over at babel/proposals#6 for this!