examples: remove multipart example

Closes #5193
closes #5195

examples/README.md

@@ -13,7 +13,6 @@ This page contains list of examples using Express.
 - [hello-world](./hello-world) - Simple request handler
 - [markdown](./markdown) - Markdown as template engine
 - [multi-router](./multi-router) - Working with multiple Express routers
-- [multipart](./multipart) - Accepting multipart-encoded forms
 - [mvc](./mvc) - MVC-style controllers
 - [online](./online) - Tracking online user activity with `online` and `redis` packages
 - [params](./params) - Working with route parameters

examples/multipart/index.js

@@ -1,62 +0,0 @@
-'use strict'
-
-/**
- * Module dependencies.
- */
-
-var express = require('../..');
-var multiparty = require('multiparty');
-var format = require('util').format;
-
-var app = module.exports = express();
-
-app.get('/', function(req, res){
-  res.send('<form method="post" enctype="multipart/form-data">'
-    + '<p>Title: <input type="text" name="title" /></p>'
-    + '<p>Image: <input type="file" name="image" /></p>'
-    + '<p><input type="submit" value="Upload" /></p>'
-    + '</form>');
-});
-
-app.post('/', function(req, res, next){
-  // create a form to begin parsing
-  var form = new multiparty.Form();
-  var image;
-  var title;
-
-  form.on('error', next);
-  form.on('close', function(){
-    res.send(format('\nuploaded %s (%d Kb) as %s'
-      , image.filename
-      , image.size / 1024 | 0
-      , title));
-  });
-
-  // listen on field event for title
-  form.on('field', function(name, val){
-    if (name !== 'title') return;
-    title = val;
-  });
-
-  // listen on part event for image file
-  form.on('part', function(part){
-    if (!part.filename) return;
-    if (part.name !== 'image') return part.resume();
-    image = {};
-    image.filename = part.filename;
-    image.size = 0;
-    part.on('data', function(buf){
-      image.size += buf.length;
-    });
-  });
-
-
-  // parse the form
-  form.parse(req);
-});
-
-/* istanbul ignore next */
-if (!module.parent) {
-  app.listen(4000);
-  console.log('Express started on port 4000');
-}

package.json

@@ -73,7 +73,6 @@
     "method-override": "3.0.0",
     "mocha": "10.2.0",
     "morgan": "1.10.0",
-    "multiparty": "4.2.3",
     "nyc": "15.1.0",
     "pbkdf2-password": "1.2.1",
     "supertest": "6.3.0",