`typed-ident`: Type-safe identifier validation, inspection, and mutation. (and a retrospective article!)

Hey everyone! I'm very happy to announce that I've published my first open-source Rust crate! I really like to express things in Rust in terms of concrete types (kind of like how one could keep paths as strings in a language, but it's nice to say specifically they are a Path). This is a similar set of types, but for dealing with programming identifiers and their formats in a type-safe way (LowerCamelIdent, UpperKebabIdent, etc). It also has a bunch of functionality relating to inspection of i...