Quarantine Code Review, Day 2: jQuery Purge, pt. 1

For each day I'm socially isolated, I'll be improving a beginner app I wrote 2 years ago when I was first learning to code. Now, as a professional web developer, I hope to do some cool things to improve the app as well as show others what a professional developer looks for to improve their code. The longer the quarantine, the cooler the App!