Meticulous BMI #1
Description
Add comparison for floating points.
https://floating-point-gui.de/languages/rust/
https://floating-point-gui.de/errors/comparison/
https://stackoverflow.com/questions/45875142/what-are-the-alternatives-to-pattern-matching-floating-point-numbers
"floating-point types cannot be used in patterns"
Based on this issue on Rust Programming language:
rust-lang/rust#41620 (comment)
https://www.reddit.com/r/rust/comments/cbrpll/comment/ethqsss/