text: export const schema = gql`
    type Post {
      id: Int!
      title: String!
      content: String
    }
  
    type Query {
      posts: [Post]
      post(id: Int!): Post
    }
  
    input PostInput {
      title: String
      content: String
    }
  
    type Mutation {
      createPost(input: PostInput!): Post
      updatePost(id: Int!, input: PostInput!): Post
      deletePost(id: Int!): Post
    }
  `
  