devebot/lib/utils/getenv.js

Nodejs Microservice Framework

"use strict";

const lodash = require("lodash");
module.exports = function (envName, defaultValue) {
  if (typeof envName === "string") {
    if (envName in process.env) {
      return lodash.get(process.env, envName);
    }
  }
  if (envName instanceof Array) {
    for (const i in envName) {
      const name = lodash.get(envName, i);
      if (name in process.env) {
        return lodash.get(process.env, name);
      }
    }
  }
  return defaultValue;
};