10-152-362 Web Programming 2

Module caching (tracking metrics):

• Keep track of number of flights created (count every time a flight is created)
• Keep track of all destinations served
• Export multiple functions from module

There should be functions for creating flights, as well as getting the values we are tracking. You will need to adjust app.js.

Note: Since you will be exporting multiple functions from the module, you are going to have to make a few changes in the way it is used. I have included some code to get you started. Zip and submit the resulting solution via Blackboard.