Can use some general refactor --- STEP 3

[philkazan]

Why bother? Readability. Renaming variables and functions will make it easier to understand what is going on when it comes time to refactor logic.

Description The book Clean Code has some good guidelines for how to make these renaming decisions. Specifically, chapter 2. https://www.investigatii.md/uploads/resurse/Clean_Code.pdf

Acceptance Criteria

• Renames have been peer reviewed for readability improvements
• Single character variables (i.e. "i") only exist in small scopes --- for loops, callbacks