Its time to put those modern JavaScript skills into practice 🙌
We've created an existing JavaScript code base for you.
The purpose of this code is to produce sales information about transactions.
Given an input set of data such as this:
['notebook', 'notebook', 'mouse', 'keyboard', 'mouse']
It should produce a summary of what things have been purchased and how many of each item. The results should be sorted by the number of transactions, then alphabetically.
['mouse 2', 'notebook 2', 'keyboard 1'].
We've already created the unit tests to validate your solution.
The unit tests are currently passing. They should continue to pass after you have refactored the code.
✅ Read through this material carefully
✅ Arrange a time to meet up as a group (Note: You do NOT need a paid Zoom account. Zoom gives you 40 minutes free and you can just end the meeting at 40 minutes and start a new one)
✅ When you meet, discuss and make notes on the changes you would make to the code base and the reasons why (Note: You do NOT need to review the code shown in the tests only the implementation files)
✅ Choose one team member to fork and clone the repository and whilst still working as a group, work through and refactor the code. Remembering to commit little and often as you make changes to the code base.
✅ Send us a link to your forked GitHub repository (Note: All group members can send us the same link)