Review comment

[justinwiley]

Hello Team,

I've really enjoyed following your project, and I am very impressed by your hard work, and what I've seen you accomplish.

I wanted to leave some brief feedback from you based on the pull-requests I've reviewed.

Some general thoughts I can share:

• Don’t be afraid to communicate and ask questions. The more questions you ask now, the less time you will spend later
• Learn and write tests for your code. While tests take time, they will let you find bugs faster and improve code over time, which is crucial to running a large, commercial project (https://codeburst.io/test-driven-development-with-jest-37e82ddb3989)
• Learn and use typical design patterns (https://sourcemaking.com/design_patterns). Most of the problems you will encounter have been solved by others before, patterns let you leverage them
• Take care of your customers by giving them clear error messages. If they can’t figure out how to fill out a form correctly, they can’t pay you! :)
• Please contact me with any questions or comments, or suggestions on how I can better help.

I'm excited to see what you come up with next!

Justin