These leaves off several relevant string types, including ecow which was encouraged over smol_str [0] See https://github.com/rosetta-rs/string-rosetta-rs https

These leaves off several relevant string types, including ecow which was encouraged over smol_str [0] See https://github.com/rosetta-rs/string-rosetta-rs https://github.com/rosetta-rs/string-rosetta-rs for some more analysis. HipStr also has a decent table [1] [0] https://www.reddit.com/r/rust/comments/117ksvr/ecow_compact_cloneonwrite_vector_and_string/j9eh35d/ https://www.reddit.com/r/rust/comments/117ksvr/ecow_compact_... [1] https://crates.io/crates/hipstr https://crates.io/crates/hipstr