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dotenv.run

Loader

install

Terminal window
npm add @dotenv-run/load

usage

index.js
console.log(process.env.API_USERS);

Given the following .env files:

Terminal window
.env
    API_USERS=$API_BASE/v1/users
    API_AUTH=$API_BASE/v1/auth
.env.dev
    API_BASE=https://localhost:3000
.env.prod
    API_BASE=https://dotenv-run.app
Terminal window
NODE_ENV=dev node -r @dotenv-run/load ./index.js
https://localhost:3000/v1/users
Terminal window
NODE_ENV=prod node -r @dotenv-run/load ./index.js
https://dotenv-run.app/v1/users
Terminal window
NODE_ENV=prod NODE_OPTIONS='-r @dotenv-run/load' node ./index.js
https://dotenv-run.app/v1/users