Testing RPC methods in Node.JS Using WASM POC

[RBYGLLS]

As a developer using the RustSDK I would like to test, the compiled JS WASM in a node.js environment to ensure the JS WASM runs in both brower environment and node.js environment.

[gRoussac]

Hi @hoffmannjan @RBYGLLS FYI I committed one little basic node server https://github.com/casper-ecosystem/rustSDK/blob/dev/desktop/node/index.ts printing get_peers I think it is enough for Node tests right now, because there is not much difference with web target This can be changed later but basically the React demo app is doing the same thing already.

I added the compilation target in a makefile

https://github.com/casper-ecosystem/rustSDK/blob/dev/casper-wasm-sdk/Makefile#L17

so make build builds both targets.

[hoffmannjan]

Nice, I was running exactly same tests ;)

[gRoussac]

@hoffmannjan If i duplicated something just overwrite it thanks don't hesitate

[gRoussac]

Closed in #24