Resolved DrkSephy#38

Author: DrkSephy

README.md

@@ -936,34 +936,45 @@ been resolved/rejected is immutable - it will never change.
 Here is a practical example of using Promises:
 
 ```javascript
-var fetchJSON = function(url) {
-    return new Promise((resolve, reject) => {
-        $.getJSON(url)
-            .done((json) => resolve(json))
-            .fail((xhr, status, err) => reject(status + err.message));
-    });
-};
+var request = require('request');
+
+return new Promise((resolve, reject) => {
+  request.get(url, (error, response, body) => {
+    if (body) {
+        resolve(JSON.parse(body));
+      } else {
+        resolve({});
+      }
+  });
+});
 ```
 
 We can also **parallelize** Promises to handle an array of asynchronous
 operations by using `Promise.all()`:
 
 ```javascript
-var urls = [
-    'http://www.api.com/items/1234',
-    'http://www.api.com/items/4567'
+let urls = [
+  '/api/commits',
+  '/api/issues/opened',
+  '/api/issues/assigned',
+  '/api/issues/completed',
+  '/api/issues/comments',
+  '/api/pullrequests'
 ];
 
-var urlPromises = urls.map(fetchJSON);
+let promises = urls.map((url) => {
+  return new Promise((resolve, reject) => {
+    $.ajax({ url: url })
+      .done((data) => {
+        resolve(data);
+      });
+  });
+});
 
-Promise.all(urlPromises)
-    .then(function (results) {
-        results.forEach(function (data) {
-        });
-    })
-    .catch(function (err) {
-        console.log('Failed: ', err);
-    });
+Promise.all(promises)
+  .then((results) => {
+    // Do something with results of all our promises
+ });
 ```
 
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