# websocket聊天室

**Repository Path**: copy-with/WebSocket-demo

## Basic Information

- **Project Name**: websocket聊天室
- **Description**: Nodejs+express+websocket实现聊天室功能
- **Primary Language**: JavaScript
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2021-08-10
- **Last Updated**: 2021-12-31

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

<img src="https://gitee.com/copy-with/photoGallery/raw/master/about_me.jpg?raw=true" width="303" height="auto" alt="">
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### 1.安装node(https://nodejs.org/en/download/)<br />
  &#x3000;&#x3000;具体可参照:https://www.cnblogs.com/zhouyu2017/p/6485265.html<br />
  &#x3000;&#x3000;node -v//测试版本号

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### 2.安装express<br />

```
  npm install express -g
  npm install express-generator -g
  express -v//测试版本号
```
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### 3.在项目目录中express demo初始化express框架,cd到demo目录下
<img src="https://gitee.com/copy-with/photoGallery/raw/master/websocket_1.jpg?raw=true" width="500" height="auto" alt="">
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### 4.安装websocket、socket.io(聊天室)<br />

```
  npm install
  npm install ws
  npm install socket.io
```
<img src="https://gitee.com/copy-with/photoGallery/raw/master/websocket_2.png?raw=true" width="500" height="auto" alt="">
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### 5.node *.js 启动服务

```
  node websocket.js
```