github.com/maeglindeveloper/gqlgen@v0.13.1-0.20210413081235-57808b12a0a0/example/federation/products/graph/schema.graphqls (about)

     1  extend type Query {
     2      topProducts(first: Int = 5): [Product]
     3  }
     4  
     5  type Product @key(fields: "upc") {
     6      upc: String!
     7      name: String!
     8      price: Int!
     9  }