It takes at most a week to get used to just about any syntax. It should absolutely never be a reason not to try a new language. That said, it would be lovely if Rust had a more ML-like, rather than C-like, syntax (being originally inspired by O’Caml), but that would likely not help attract devs in the intended target audience!
The insert function, for what it’s worth, has nonstandard formatting; the de facto standard rustfmt tool would use more newlines, making it clearer and less dense. The function also uses a couple of syntactic features like `if let`, which may seem unfamiliar at first but become second nature in a few days at most.
The insert function, for what it’s worth, has nonstandard formatting; the de facto standard rustfmt tool would use more newlines, making it clearer and less dense. The function also uses a couple of syntactic features like `if let`, which may seem unfamiliar at first but become second nature in a few days at most.