Add index.d.ts into npm release

[robertying]

Thank you for this library!

I can see there is already a type definition but not in npm distribution. Could you publish that one too?

Thanks!

[slavikdenis]

Would adding "typings": "index.d.ts", to package.json solve this problem?

[EyMaddis]

They are not published. @Sunhat might use a .npmignore:

[yasir-netlinks]

Hi there, any progress on this?