This feels like it should have been mentioned in the article.
It makes me wonder if there was some LLM help, based on how similar the fn structure and identifier names are.
> This feels like it should have been mentioned in the article.
With an entire section complaining how many lines of code existing implementations are, looks like they did found a good simple implementation to clone in Rust then deliberately not mention it.
> It makes me wonder if there was some LLM help
I would bet there was