Raw TCP & UDP Support?

[zizifn]

Is your feature request related to a problem? Please describe.
I want to be able to connect the database.

Describe the solution you'd like
If Lagon runtime support raw TCP & UDP API, then DB driver is possible in Lagon.

Describe alternatives you've considered
N/A

Additional context

• Deno Deploy has Socket API already and UDP is in future plan

  https://deno.com/deploy/docs/runtime-api#deno-apis
  https://deno.com/deploy/docs/runtime-api#future-support

• Cloudflare workers announce they will support this.
  https://blog-cloudflare-com.webpkgcache.com/doc/-/s/blog.cloudflare.com/introducing-socket-workers/
  Actual work is already done in their workerd runtime.
  https://github.com/cloudflare/workerd/pulls?q=tcp

[QuiiBz]

This is definitely something that will be supported in the future. Note that we'll probably support WebSocket first: #794

There are some discussions in WinterCG to land a common API for sockets, so we'll wait for it to avoid creating a proprietary API: wintercg/admin#43 (comment)

There is also a proposal from Chrome for a Direct Sockets API, but I don't know what's the state of it: https://github.com/WICG/direct-sockets/

[zizifn]

This is definitely something that will be supported in the future. Note that we'll probably support WebSocket first: #794

There are some discussions in WinterCG to land a common API for sockets, so we'll wait for it to avoid creating a proprietary API: wintercg/admin#43 (comment)

There is also a proposal from Chrome for a Direct Sockets API, but I don't know what's the state of it: https://github.com/WICG/direct-sockets/

Common API for sockets maybe be trickly, seems Deno and Workerd share the same interface connect which is not the same as the Direct Sockets API proposal

• https://github.com/cloudflare/workerd/blob/main/samples/tcp/gopher.js#L25
• https://deno.com/deploy/docs/runtime-sockets

If I can make a bold guess, I will guess Direct Sockets API has a long way to be final...

[QuiiBz]

Cloudflare just released their connect() API: https://blog.cloudflare.com/workers-tcp-socket-api-connect-databases/