Sugestion: Support ajax data source?

[Gavin-Gong]

In some scenarios, Maybe I just want to get json from ajax request instead of local json file.
I hope MakeTypes can auto detect data source. if data source is a url, then we can request the url and parse response

the usage maybe look like below:

make_types -i interface.ts https://example.com/data.json RootName

sorry for my poor english, really hope you can understand. thx for your awesome repo.

[jvilk]

Thanks for the kind words! I think this is better suited to other tools, like wget or curl, that already do a fantastic job of fetching files from URLs / API endpoints.