Ecercise update

exercises/modules/node/api.js

@@ -1,8 +1,8 @@
-const data = require('./data')
+const data=require("./data");
 
 const getUserById = (id, cb) => {
   // simulate API call
-  setTimeout(() => {
+ setTimeout(() => {
     const user = data.users.find(user => user.id === id)
     cb(user)
   }, 150)
@@ -11,12 +11,12 @@ const getUserById = (id, cb) => {
 const getPostsForUser = (userId, cb) => {
   // simulate API call
   setTimeout(() => {
-    const posts = data.posts.filter(post => post.createdBy === userId)
-    cb(posts)
+    const _posts = data.posts.filter(post => post.createdBy === userId)
+    cb(_posts)
   }, 150)
 }
 
-module.exports = {
-  getUserById,
-  getPostsForUser
-}
+module.exports={
+  getPostsForUser,
+  getUserById
+}

exercises/modules/node/app.js

@@ -1,7 +1,9 @@
-const api = require('./api')
+const {  getPostsForUser,  getUserById} =require("./api");
+
+window.App = window.App || {}
 
 const showPostsForCurrentUser = (userId, cb) => {
-  api.getPostsForUser(userId, posts => {
+  getPostsForUser(userId, posts => {
     const postTemplates = posts.map(post => {
       return `
       <div class="post">
@@ -15,19 +17,19 @@ const showPostsForCurrentUser = (userId, cb) => {
 }
 
 const showUserProfile = (userId, cb) => {
-  api.getUserById(userId, user => {
+ getUserById(userId, user => {
     const profile = `
       <div>
         ${user.name}
       </div>
     `
-    cb(profile)
+    cb(user)
   })
 }
 
-module.exports = {
+
+module.exports={
   showPostsForCurrentUser,
   showUserProfile
 }
 
-

exercises/modules/node/data.js

@@ -1,4 +1,4 @@
-module.exports = {
+module.exports= {
   users: [
     {id: 1, name: 'Weezy'}
   ],