Alex Kotliarskyi 11449359e5 Add index page for packager
Summary:
When packager is running, visiting localhost:8081 produces ugly 404 "GET / not found"
This diff adds a simple index.html page that has a title and link to documentation.

It's a super tiny detail, but I hope it makes things a little nicer. Improvements are welcome.

Maybe we could include an offline copy of React Native's docs website?

Reviewed By: vjeux

Differential Revision: D3341242

fbshipit-source-id: c8cd4b647e69eb520ea8bc978bea070551225912
2016-05-24 11:58:23 -07:00

21 lines
546 B
JavaScript

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
'use strict';
const fs = require('fs');
const path = require('path');
module.exports = function(req, res, next) {
if (req.url === '/') {
res.end(fs.readFileSync(path.join(__dirname, 'index.html')));
} else {
next();
}
};