Tern

Tern is a stand-alone code-analysis engine for JavaScript. It is intended to be used with a code editor plugin to enhance the editor’s support for intelligent JavaScript editing. Features provided are:

Autocompletion on variables and properties
Function argument hints
Querying the type of an expression
Finding the definition of something
Automatic refactoring
Tern is open-source (MIT license), written in JavaScript, and capable of running both on node.js and in the browser.
— Read on ternjs.net/

Cloud Computing without Containers

Here is a very lightweight serverless solution that runs JavaScript in isolated worker threads without the overhead of containerisation. Looks like something that will become increasingly important in coming years as we continue to run things at greater and greater scales.

Cloud Computing without Containers
— Read on www.google.com.au/amp/s/blog.cloudflare.com/cloud-computing-without-containers/amp/