register

graphql/resolvers/index.js

+const postsResolvers = require("./posts");
+const usersResolvers = require("./users");
+
+module.exports = {
+  Query: {
+    ...postsResolvers.Query
+  }
+};

graphql/resolvers/posts.js

+const Post = require("../../models/Post");
+
+module.exports = {
+  Query: {
+    async getPosts() {
+      try {
+        const posts = await Post.find();
+        return posts;
+      } catch (err) {
+        throw new Error(err);
+      }
+    }
+  }
+};

graphql/typeDefs.js

+const { gql } = require("apollo-server");
+
+module.exports = gql`
+  type Post {
+    id: ID!
+    body: String!
+    createdAt: String!
+    username: String!
+  }
+
+  type Query {
+    getPosts: [Post]
+  }
+
+  type User {
+    id: ID!
+    email: String!
+    username: String!
+    createdAt: String!
+    token: String!
+  }
+
+  input RegisterInput {
+    username: String!
+    email: String!
+    password: String!
+    confirmPassword: String!
+  }
+
+  type Mutation {
+    register(registerInput: RegisterInput): User!
+  }
+`;

index.js

 const { ApolloServer } = require("apollo-server");
 
-const gql = require("graphql-tag");
-
 const mongoose = require("mongoose");
 
 const Post = require("./models/Post");
 
-const typeDefs = gql`
-  type Post {
-    id: ID!
-    body: String!
-    createdAt: String!
-    username: String!
-  }
-
-  type Query {
-    getPosts: [Post]
-  }
-`;
-
-const resolvers = {
-  Query: {
-    async getPosts() {
-      try {
-        const posts = await Post.find();
-        return posts;
-      } catch (err) {
-        throw new Error(err);
-      }
-    }
-  }
-};
+const typeDefs = require("./graphql/typeDefs");
+const resolvers = require("./graphql/resolvers");
 
 const server = new ApolloServer({
   typeDefs,

package.json

@@ -3,9 +3,15 @@
   "version": "1.0.0",
   "main": "index.js",
   "license": "MIT",
+  "scripts": {
+    "start": "nodemon index"
+  },
   "dependencies": {
     "apollo-server": "^2.9.3",
     "graphql": "^14.5.4",
     "mongoose": "^5.6.13"
+  },
+  "devDependencies": {
+    "nodemon": "^1.19.2"
   }
 }