Echo JS 0.11.0

New JavaScript Features Coming in ES2020 That You Can Use Now

at levelup.gitconnected.com

1 up and 0 down, posted by gitconnected 1605 days ago 1 comment

tracker1 1605 days ago. link 1 point ▲ ▼

AFAIK optional chaining and the nullish coalescing operator are not in any browser or in Node 12. I'm am using a babel transform for it in my web projects. Also, I believe TypeScript has added support, so you get it there.