Simply and optionally apply environment variables if they exist in env.json.
Goes as high as environment (including npm config) and as low as command line options to find var...
Verification, sanitization, and type coercion for environment variables in Node.js
CLI environment variables loader.
Variable expansion for dotenv. Expand variables already on your machine for use in your .env file.
A webpack loader to load and customize application settings
Loads .env files in order based on process.env.NODE_ENV value with [stage].local support
Run NPM scripts conditionally based on environment variables
A developer-friendly lightweight replacement for the `config` module that works with custom confi...
Load .env files and environment variables
Environment management for Node using YAML.
A Rollup Plugin for baking a process.env module inside your code
Set NODE_ENV variable before a command on Windows
multienv - cluster many node js procs, slightly differing evironments