node-addon-api AsyncWorker


thread
> [nodejs/node-addon-api](https://github.com/nodejs/node-addon-api/blob/master/doc/async_worker.md)


### Execute()
This method is used to execute some tasks outside of the event loop on a libuv worker thread.
> [AsyncWorker question pertaining to Execute() · Issue #73 · nodejs/node-addon-examples](https://github.com/nodejs/node-addon-examples/issues/73)

can't use env
should use buffer








