Nan:AsyncProgressWorker equivalent?

[JipBoesenkool]

@jasongin could you reply to @ptgolden's question? I can find neither node-addon-api or n-api functions to implement streaming worker such as Nan::AsyncProgressWorker

There is example of usage from a book: [factorization example | https://github.com/freezer333/nodecpp-demo/blob/master/streaming/examples/factorization/factorization.js].

In my case I need to hook some system events and pass them to js callback.

Originally posted by @gorshkov-leonid in #75 (comment)

[JipBoesenkool]

I have exactly the same use case as @gorshkob-leanid

[mhdawson]

@JipBoesenkool have you looked at the https://nodejs.org/api/n-api.html#n_api_asynchronous_thread_safe_function_calls as an option? Not sure if that will work for your use case but worth a look.

[gorshkov-leonid]

I tried napi and it, it works. But it looks redundantly. Nan API is much more convenient in this case.

[gorshkov-leonid]

To clarify case, I use system hook with own callback. So I need to pass values from this callback to js side. The code might be not pretty, because I have to recall(=learn) c++ basis after ages of oblivion:

https://github.com/gorshkov-leonid/node-native-addons-example/blob/master/native-addon-hooker/hooker.cc