docs: Remove old body-parser module

The bodyparser module is deprected in express 4+. Closes #238.
Clever · Oct 15, 2022 · e01eade · e01eade
1 parent 345ec94
commit e01eade
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/README.md b/README.md
@@ -229,10 +229,12 @@ var saml2 = require('saml2-js');
 var fs = require('fs');
 var express = require('express');
 var app = express();
-var bodyParser = require('body-parser');
-app.use(bodyParser.urlencoded({
-  extended: true
-}));
+// If you're using express <4.0:
+// var bodyParser = require('body-parser');
+// app.use(bodyParser.urlencoded({
+//   extended: true
+// }));
+app.use(express.urlencoded());
 
 // Create service provider
 var sp_options = {