Messing around with Rust. I'm attempting a port of expense-report from Node to Rust. Most important goal is learning; however, I am interested in a lower hardware footprint.
This may not seem very Rust-like. My initial effort is basically a line-to-line port of moderately-functional JavaScript to moderately functional Rust. Basically, just using the language support for function calls.
Quit unwrapping everywhere.. Just return Result.