node-callback

A simple project to kickstart your nodejs and callback journey

Note: In testing

1. Run the application by using any idea of your choice (example VSCode)
2. Make sure to have NodeJS in your environment
3. Using terminal go to project directory and run npm install
4. By using postman or any other testing application you can check the validity of the application. Paste the following info accordingly Endpoint :
   • GET http://localhost:3000
5. Sample Response
   • Done (Check via postman endpoint response)
   • Check console log
     • Express app is running on port 3000
     • Your input is : a
     • Callback : Your input is a