I walked a lot, so I decided to build a very simple app that calculates the total number of steps I walked in 2020 (3,776,610, which is 1,653 miles / 2,660 km) and also the number of steps I walked per week.
Front end: Nuxt (Vue)
Back end: Express (Node)
The main goal of this project was exploration! Specifically I wanted to play around with two things: (1) functional programming, and (2) is Nuxt. A project this simple really didn't benefit from Nuxt, but I wanted to use it anyways just so I could get a feel for it.
With that being said, I don't think the Nuxt code is that interesting. The most interesting bit of code in this project is probably going to be in the utils directory, which is where the functional bits of code are. I tried to not only write in a functional style, but also think about what code should go in what file.
I start off by exporting my step data from my app as a CSV. The app just exports the step data without filters (so I can't filter by week or year in the app), so my first goal was to do split up the data into weeks. From there I was able to calculate weekly and yearly step data.