schema for a blog app's database

schema.graphql

const typeDefs = `

type Query {
  author(firstName: String, lastName: String): Author
  allAuthors: [Author]
  allArticles: [Article]
}

type Author {
  id: Int
  firstName: String
  lastName: String
  articles: [Article]
}

type Article {
  id: Int
  title: String
  text: String
  views: Int
  author: Author
}
`;