#Nodejs audiodevice download

A simple guide to JavaScript concurrency in Node.js and a few traps that come with it.When you go back to the browser, you should notice a prompt that asks you to access your user media devices, and after accepting this prompt, you should see your camera in action! To do it, you need to open public/scripts/index.js file and implement it with: The next thing you want to implement is the camera and video access, and stream it to the local-video element. Now, when you enter, you should see your index.html file in action: In order to do it, we will implement a new method inside the Server class:ĭon’t forget to invoke configureApp method inside initialize method: First, you need to tell express, which static files you want to serve. Now, you need to serve index.html to the browser.

#Nodejs audiodevice download

As for styles, you can download them from the GitHub repository. As you’ve probably noticed, we are also importing local script, so let’s create a new folder – called scripts and create index.js file inside this directory. In this file, we declared two video elements: one for remote video connection and another for local video. Now we are going to create a new HTML file inside public/index.html: Now, when we run: npm run dev, we should see:Īnd when we open the browser and enter on we should notice our “Hello World” message: To run our server, we need to make a new instance of Server class and invoke listen method, we will make it inside index.ts file:

Inside server.ts we will create server class and we will make it work with express and socket.io:

Now we are going to create an src folder and inside this folder, we will create two typescript files: index.ts and server.ts.

When we run npm run dev command, then nodemon will be looking at any changes in src folder for every file which ends with the.