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Install Dependencies and Types

Video Lecture

Install Dependencies and Types Install Dependencies and Types Install Dependencies and Types

Description

Create Socket Server Script, Install Dependencies and Types

src/server/server.ts

Note

In the video, my server.ts is using Socket.IO 2.3.0, it now uses Socket.IO 3.0.4 which means that line 14 has now been updated from

const io = socketIO(this.server)

to

const io = new socketIO.Server(this.server);

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import http from "http"
import socketIO from "socket.io"

const port: number = 3000

class App {
    private server: http.Server
    private port: number

    constructor(port: number) {
        this.port = port

        this.server = new http.Server();
        const io = new socketIO.Server(this.server)
    }

    public Start() {
        this.server.listen(this.port, () => {
            console.log( `Server listening on port ${this.port}.` )
        })
    }
}

new App(port).Start()

Install Dependencies and Types

Install Types for Nodejs

1
npm install @types/node

Install SocketIO 

1
npm install socket.io

Install Types for SocketIO 

1
npm install @types/socket.io