bhargysh/graphql-playlist

All course files for the GraphQL tutorial playlist on The Net Ninja YouTube channel.

graphql-playlist

To run the graphql server

cd server \
nodemon app

To run the react frontend

cd client \
nvm use 14.18.2 \
yarn start

Example GraphQL queries

Fetch all authors and their books

{
  authors{
    name,
    age
    books{
      name,
      id
    }
  }
}

Fetch all books and their authors

{
  books{
    name,
    genre,
    author {
      name,
      age
    }
  }
}

Fetch a book with id

{
  book(id: "61a820e00c2c6203fbdfa22c"){
    name
    genre
    author{
      name
      age
    }
  }
}

Add a book (not using frontend)

mutation{
  addBook(name: "Listen to me", genre: "Advice", authorId: "61a6ef2f1b0e122f29052fb8"){
    name
    genre
    author{
      id
    }
  }
}