update docs for promises

2020-02-27 02:17:07 +00:00 · 2020-02-27 02:17:07 +00:00 · 4f3fe38ee4
parent ef3183e984
commit 4f3fe38ee4
1 changed files with 0 additions and 2 deletions
--- a/README.md
+++ b/README.md
@ -28,9 +28,7 @@ request('http://www.google.com', function(error, response, body) {
 **Using Promises**

 ```js
-var promisify = require('util').promisify;
 var request = require('@root/request');
-request = promisify(request);

 request('http://www.google.com')
    .then(function(response) {