How to properly deal with env variables?

• envalid

  3 1,322 4.1 TypeScript

  Environment variable validation for Node.js

Check out https://github.com/af/envalid/ – you declare the env vars you expect to be present via an object literal, and it validates them at runtime, returning a fully typed env object. Helps to centralize the validation and documentation of all of the env vars in your program too.

• ReactTemplate

  51 195 5.3 JavaScript

  Preconfigured React project with webpack build system and jest unit testing

If you didn't know about this, then I have to share my recommended ESLint config. There's probably about a hundred useful rules that you likely don't have enabled which would save a ton of potential problems!

• SurveyJS

  surveyjs.io sponsored

  Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  

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