Update web3-providers readme

web3 · May 30, 2019 · 64613ea · 64613ea
1 parent e485119
commit 64613ea
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/packages/web3-providers/README.md b/packages/web3-providers/README.md
@@ -36,10 +36,11 @@ Instead of setting a authorization header you could also define the credentials
 
 ```js 
 import {WebsocketProvider} from 'web3-providers';
+const credentials = Buffer.from('username:password').toString('base64')
 const options = { 
  timeout: 30000, 
  headers: {
- authorization: 'Basic username:password'
+ authorization: `Basic ${credentials}`
  }
 };