Implementation of the tutorial at https://medium.freecodecamp.org/how-to-setup-a-powerful-api-with-nodejs-graphql-mongodb-hapi-and-swagger-e251ac189649
Implementation of the tutorial at https://medium.freecodecamp.org/how-to-setup-a-powerful-api-with-nodejs-graphql-mongodb-hapi-and-swagger-e251ac189649