@ekuber

• -Z script
• AFAIK cargo add doesn’t work with -Z script files
• need to specify fn main()->Result in order to get ? in main (and writing the error type requires at least one import)
• Ok(()) wrapping everywhere
• clap’s api requires a lot more boilerplate for “trivially small” parsers than argparse so i will often just do things with std::env::args myself (this is probably telling on myself that i use bash too often lol)
• everything is so so so verbose. BTreeMap doesn’t even support [] syntax for inserting. inherent methods can’t be renamed on import (and writing wrapper functions requires tons of type-level boilerplate). doing things the “right way” with BufRead.lines() is a lot more annoying than just using read_to_string.
• refactoring anything type-related is tedious because the generics on all the impl blocks need to be updated
• various rustfmt gripes that i don’t have about gofmt