There are two applications in this repository one based on node js and second one is angular-app both are separate application. Please follow following steps to use:

  1. npm install in parent directory and angular-app

  2. npm start in node application. node application will up in port 5000

  3. replace socket url in angular app module as per your host localhost/IP or whatever

  4. peer js port is allocated to 9000

  5. ng serve in angular-app directory then open angular app at localhost:4200 and click on open chat