add bare user resolver

package.json

@@ -4,17 +4,20 @@
     "description": "",
     "main": "src/app.js",
     "scripts": {
-        "test": "echo \"Error: no test specified\" && exit 1"
+        "dev": "ts-node-dev --respawn src/app.ts"
     },
     "keywords": [],
     "author": "",
     "license": "ISC",
     "dependencies": {
+        "apollo-server": "^2.6.2",
         "graphql": "^14.3.1",
         "reflect-metadata": "^0.1.13",
         "type-graphql": "^0.17.4"
     },
     "devDependencies": {
-        "@types/graphql": "^14.2.0"
+        "@types/graphql": "^14.2.0",
+        "ts-node-dev": "^1.0.0-pre.39",
+        "typescript": "^3.5.1"
     }
 }

src/User.ts

@@ -0,0 +1,7 @@
+import { ObjectType, Field } from "type-graphql"
+
+@ObjectType()
+export class User {
+    @Field()
+    id: string
+}

src/User/UserResolver.ts

@@ -0,0 +1,13 @@
+import "reflect-metadata"
+import { Resolver, Query } from "type-graphql"
+import { User } from "../User"
+
+@Resolver()
+export class UserResolver {
+    private recipesCollection: User[] = []
+
+    @Query(returns => [User])
+    async users() {
+        return await this.recipesCollection
+    }
+}

src/app.ts

@@ -0,0 +1,24 @@
+import { ApolloServer } from "apollo-server"
+import { buildSchema } from "type-graphql"
+import { UserResolver } from "./User/UserResolver"
+
+const PORT = process.env.PORT || 4000
+
+async function bootstrap() {
+    // ... Building schema here
+    const schema = await buildSchema({
+        resolvers: [UserResolver],
+    })
+
+    // Create the GraphQL server
+    const server = new ApolloServer({
+        schema,
+        playground: true,
+    })
+
+    // Start the server
+    const { url } = await server.listen(PORT)
+    console.log(`Server is running, GraphQL Playground available at ${url}`)
+}
+
+bootstrap()