rezen

The serverless-offline module handles node.js modules, but sls invoke will handle modules for python. So just create a node.js module with the same name as the python module, and a method with the same same which calls sls invoke ... and wallah!

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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