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chat app upgrade
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‎examples/chat/LICENSE‎

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MIT License
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Copyright (c) 2024 Manuel Lõhmus
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.

‎examples/chat/README.md‎

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# Chat Application (example)
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## Overview
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This is a simple chat application built using JavaScript.
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It allows users to send and receive messages in real-time.
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## Installation
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1. Clone the repository or create a new folder and copy the files into it: app.js index.html package.json
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2. Navigate to the project directory. <br> ![File](readme_files/file.png)
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3. Install dependencies: `npm install` <br> ![Install](readme_files/install.png)
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## Usage
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1. Start the development server: `npm start` <br> ![Start](readme_files/start.png) <br> The server has started. <br> ![Runs](readme_files/runs.png)
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2. Open your browser and navigate to [`http://localhost:3000`](http://localhost:3000). <br> ![Browser](readme_files/browser.png) <br> ![Debug](readme_files/debug.png)
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## License
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This project is licensed under the MIT License. See the [LICENSE](LICENSE) file for details.

‎examples/chat/app.js‎

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// server started successfully
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console.log('Server running at http://localhost:3000/');
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console.log('Open the browser and go to http://localhost:3000/ to connect to the websocket server.');
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});
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});
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// The server will automatically shut down after 5 minutes (300000 milliseconds)
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setTimeout(function () { process.exit(); }, 300000);

‎examples/chat/index.html‎

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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta charset="utf-8" />
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<title>WebSocket Test</title>
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<title>Chat Application (example)</title>
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<style type="text/css">
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html, body {
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font: normal 0.9em arial,helvetica;
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</script>
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</head>
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<body onload="init()">
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<h3>WebSocket Test</h3>
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<h3>Chat Application (example)</h3>
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<table>
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<tr><td><span id="status"></span> <span id="selectProtocol"></span></td></tr>
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<tr><td><div id="log"></div></td></tr>

‎examples/chat/package-lock.json‎

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‎examples/chat/package.json‎

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"main": "app.js",
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"type": "module",
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"scripts": {
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"start": "node app",
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"test": "echo \"Error: no test specified\" && exit 1"
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},
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"keywords": [],

‎examples/chat/readme_files/browser.png‎

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‎examples/chat/readme_files/debug.png‎

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‎examples/chat/readme_files/file.png‎

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‎examples/chat/readme_files/install.png‎

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