fromEnv

Helper function which ensures that required environment variables are set.

Example

import { fromEnv } from "@bifravst/from-env";

const { env } = fromEnv({
  env: "MY_ENV",
})(process.env);

This will throw an exception if MY_ENV is not set on process.env. Otherwise, env will not contain the value of process.env.MY_ENV.

Installation

npm i --save-dev --save-exact @bifravst/from-env

Usage

See fromEnv.spec.ts.