text: const braintree = require('braintree');
  
  require('dotenv').config();
  
  const gateway = braintree.connect({
    environment: braintree.Environment.Sandbox,
    merchantId: process.env.BRAINTREE_MERCHANT_ID,
    publicKey: process.env.BRAINTREE_PUBLIC_KEY,
    privateKey: process.env.BRAINTREE_PRIVATE_KEY
  });
  
  module.exports = gateway;
  