argparse-rosetta-rs VS venial

It's clap and bpaf nowdays from fully featured ones. https://github.com/rosetta-rs/argparse-rosetta-rs

"not enough arguments" is nice, but what arguments do you need to pass? Use cli option parser such as bpaf or clap to deal with that kind of stuff - they will generate --help for you for example. https://github.com/rosetta-rs/argparse-rosetta-rs

We link to https://github.com/rosetta-rs/argparse-rosetta-rs for a full list. In such a competitive category, I don't think I can really recommend anything that doesn't handle non-utf8 arguments. I am considering adding bpaf to the recommendations in the "full" category, as they recently added this support.

Latest benchmark results Diff of clap v3 to clap v4

There's a nice overview made by /u/epage https://github.com/rosetta-rs/argparse-rosetta-rs/blob/main/docs/tradeoffs.md

We collaborated on the trade-offs document though that doesn't reflect the upcoming release which expands on the parser flexibility.

For parsing people tend to use a parser, some are listed here: https://github.com/rosetta-rs/argparse-rosetta-rs

I've updated argparse-rosetta-rs (formerly argparse-benchmarks-rs).

How myn compares to https://github.com/PoignardAzur/venial?

venial is supposed to be a lighter weight alternative to syn that might work. Besides level of maturity, the biggest risk is slowing things down for people already using syn but I think there was a claim that it wasn't noticeable.