feature/frontend

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "editor.formatOnSave": true
+}

api-server/categories.js

@@ -1,41 +1,41 @@
-const clone = require('clone')
-const config = require('./config')
+const clone = require("clone");
+const config = require("./config");
 
-let db = {}
+let db = {};
 
 const defaultData = {
   categories: [
-      {
-        name: 'react',
-        path: 'react'
-      },
-      {
-        name: 'redux',
-        path: 'redux'
-      },
-      {
-        name: 'udacity',
-        path: 'udacity'
-      }
+    {
+      name: "react",
+      path: "react"
+    },
+    {
+      name: "redux",
+      path: "redux"
+    },
+    {
+      name: "udacity",
+      path: "udacity"
+    }
   ]
-}
+};
 
-function getData (token) {
+function getData(token) {
   //Each token has it's own copy of the DB. The token in this case is like an app id.
-  let data = db[token]
+  let data = db[token];
   //This populates the default user data if there isn't any in the db.
   if (data == null) {
-    data = db[token] = clone(defaultData)
+    data = db[token] = clone(defaultData);
   }
-  return data
+  return data;
 }
 
-function getAll (token) {
-  return new Promise((res) => {
-    res(getData(token))
-  })
+function getAll(token) {
+  return new Promise(res => {
+    res(getData(token));
+  });
 }
 
 module.exports = {
   getAll
-}
+};