text: const { ApolloServer, gql } = require('apollo-server');
  import { SubscriptionServer } from 'subscriptions-transport-ws';
  const schema = require('./schema/schema');
  
  const database = require("./database/database");
  const server = new ApolloServer({ schema });
  
  const PORT = process.env.PORT || 4000;
  
  server.listen(PORT).then(({ url }) => {
      console.log(`🚀 Server ready at ${url}`);
  });