# NestJs-Study

**Repository Path**: jhao-study/NestJs-Study

## Basic Information

- **Project Name**: NestJs-Study
- **Description**: nestjs学习
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-07-13
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README


### nestjs创建新项目
```
npm i -g @nestjs/cli
nest new webserver
```
### 静态网站
```
  const app = await NestFactory.create<NestExpressApplication>(AppModule);
  // app.useStaticAssets('public'); 
  let nowPath:string =join(__dirname, '../public/', 'static');
  Logger.log("nowPath==="+nowPath)
  app.useStaticAssets(nowPath, {
    prefix: '/static/', // 虚拟名称 http://localhost:3010/static/...png
  });

  await app.listen(3000);
```


### nestjs中安装 socketIo对应模块

```
npm i --save @nestjs/websockets @nestjs/platform-socket.io
npm i --save-dev @types/socket.io
```
## 通过命令行工具生成gateway并配置socket
```
nest g gateway events
```