Suggestion: generate rpc id from cuid instead of a int number

[huan]

Currently, we are using a very large negative number as the rpc id, and each time increase by one.

There's another way to generate unique id by using cuid: http://npmjs.com/package/cuid

Personally, I'm using cuid a lot, so I'd like to suggest we use cuid to generate our Peer rpc id too.

• The good part of using cuid is that we will never get a conflict id of every rpc call.
• The bad part of using cuid might be that we need to increase the size of the network package a bit(from a number to a string) for every rpc call.

If you agree to use cuid, I'll make it in my pull request.

[julien-f]

I know cuid but I'm still undecided.

Anyway it should be part of a separate PR, not mixed up with a TypeScript rewriting :slightly_smiling_face:

[huan]

Ok, I'll make it in another PR and let's decide later.