Server.js

README.md

@@ -1,75 +1,21 @@
-<p align="center">
-  <img width="128" height="128" src="https://raw.githubusercontent.com/ritwickdey/vscode-live-server-plus-plus/master/images/vscode-live-server-plus-plus.png">
-</p>
-<h3 align="center">Vscode Live Server++ (BETA) </h3>
-<p align="center">It's Truly Live<p>
-
-
-[![VSCode Marketplace](https://img.shields.io/vscode-marketplace/v/ritwickdey.vscode-live-server-plus-plus.svg?style=flat-square&label=vscode%20marketplace)](https://marketplace.visualstudio.com/items?itemName=ritwickdey.vscode-live-server-plus-plus) [![Total Installs](https://img.shields.io/vscode-marketplace/d/ritwickdey.vscode-live-server-plus-plus.svg?style=flat-square)](https://marketplace.visualstudio.com/items?itemName=ritwickdey.vscode-live-server-plus-plus) [![Avarage Rating](https://img.shields.io/vscode-marketplace/r/ritwickdey.vscode-live-server-plus-plus.svg?style=flat-square)](https://marketplace.visualstudio.com/items?itemName=ritwickdey.vscode-live-server-plus-plus) [![Travis branch](https://img.shields.io/travis/com/ritwickdey/vscode-live-server-plus-plus/master.svg?style=flat-square&label=travis%20branch)](https://travis-ci.com/ritwickdey/vscode-live-server-plus-plus) [![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square)](https://github.com/ritwickdey/vscode-live-server-plus-plus/)
-
----
-
-![VSCode Live Server++](./images/vscode-live-server-plus-plus_preview1.gif)
-
----
-## Features
-
-- **No Need to save HTML, CSS, JS** :smile:
-- **No Browser full reload** (for HTML & CSS)
-- Customizable Server Root
-- Customizable Server Port
-- Customizable reloading time
-- Customizable index file (e.g `index.html`)
-- Auto Browser open (Mozila, Chrome & Edge)
-- Control from statusbar
-
----
-
-## Downside
-
-- `Live Server++` will work well if your project only contents `css` & `html` and minimal `JavaScript`. If you do lot of DOM Manupulation with JavaScript, `Live Server++` is not recommended.
-
---- 
-## How to Start/Stop Server ?
-
-1. Open a project and click to `Go Live++` from the status bar to turn the server on/off.
-
-2. Open the Command Pallete by pressing `F1` or `ctrl+shift+P` and type `Live Server++: Open Server` to start a server or type `Live Server++: Close Server` to stop a server.
-
----
-
-## Settings
-
-[Click here to read settings Docs](./docs/settings.md).
-
-## What's new ?
-
-- ### v0.0.1 (##DATE##)
-  - Initial release
-  - hot Reload supported
-  - No need to save
-  - 5 settings are added (Port, Root, indexFile, timeout, browser)
-
----
-
-## Changelog
-
-To check full changelog [click here](CHANGELOG.md).
-
----
-
-## Why `Live Server++` when there is a `Live Server` ?
-
-Actually, I was receiving a lot of emails, PR, comments (and also there was few issue request, e.g. [#12080](https://github.com/Microsoft/vscode/issues/12080)) - `why auto reload only happens when we save the file`? - `why it's not realtime?`... blah blah....
-
-Well, in Live Server Extension, I'm using a popular npm module (named `live-server`) and it's the core library of Live Server. _(yaa! too many "Live Server" 😜)_. In the way it's working - it never possible auto reload without saving the file.
-
-And yaa, to be honest, when I made (in mid of `2017`) the live server extension, I didn't know Node.js or JavaScript well _(Hold on! I still don't know `Node.js` but I'm now confident)_. I even didn't know `promise`/`callback` well. I understood the `callback` _(& `callback hell` too)_ while making the extension. And `Promise`? Only I knew how to use it like `.then().then().then()` and `IIFE`? or `closure`? - I didn't even hear about those names at that time. 😬
-
-Okay, now coming to the point, Code of the `Live Server` can't be migrated with `Live Server++`. `Live Server++` is not depended on `live-server`(the npm module) - I've written the server side code from scratch & it has minimal dependency (still under development).
-
----
-
-## LICENSE
-
-This extension is licensed under the [MIT License](LICENSE)
+const express = require('express');
+const http = require('http');
+const socketIo = require('socket.io');
+
+const app = express();
+const server = http.createServer(app);
+const io = socketIo(server);
+
+io.on('connection', (socket) => {
+    socket.on('signal', (data) => {
+        io.to(data.to).emit('signal', data);
+    });
+
+    socket.on('join', (roomId) => {
+        socket.join(roomId);
+        io.to(roomId).emit('ready', { socketId: socket.id });
+    });
+});
+
+const PORT = process.env.PORT || 3000;
+server.listen(PORT, () => console.log(`Server is running on port ${PORT}`));