This is a simple Node.js server built with Express and GraphQL. The server provides an API to query a list of books and authors using GraphQL.

• Query Books: Fetch a list of books or get details of a specific book by its ID.
• Query Authors: Fetch a list of authors or get details of a specific author by their ID.
• GraphiQL: A built-in interactive GraphQL IDE for testing and exploring the API.

• server.js: The main entry point for the server. Defines the GraphQL schema, resolvers, and sets up the Express server.
• books: An array of book objects with id and name properties.
• authors: An array of author objects with id and name properties.

Make sure you have the following installed on your local development environment:

• Node.js (version 14 or above)
• npm (Node Package Manager)

1. Clone the repository:

   git clone https://github.com/hadisa/nodeGraphql-Project cd graphql-express-server

2. for running the project

npm install npm run dev