text: // How to use:
  //
  // Create a .env file at the top level directory and assign values
  // to the following environment variables below.
  
  require('dotenv').config();
  
  module.exports = {
    port: process.env.PORT || 8080,
    vonageNumber: process.env.VONAGE_NUMBER,
    vonageApiKey: process.env.VONAGE_API_KEY,
    vonageApiSecret: process.env.VONAGE_API_SECRET,
    production: process.env.PRODUCTION || 'development'
  };
  
  