Simple util for config files that checks and returns an env var.
$ npm install envv
// config.js
const envv = require('envv');
module.exports = {
listenAddr: envv('ADDR', '127.0.0.1'), // (1)
listenPort: envv('PORT') // (2)
};
listenAddr will be process.env.ADDR or 127.0.0.1process.env.PORT is not given, Error: env var 'PORT' is missing will be thrownFAQs
Simple util for config files that checks and returns an env var.
The npm package envv receives a total of 4 weekly downloads. As such, envv popularity was classified as not popular.
We found that envv demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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