uncased   ![crates.io] ![docs.rs]

Case-preserving, ASCII case-insensitive no_std string types.

An uncased string is case-preserving. That is, the string itself contains cased characters, but comparison (including ordering, equality, and hashing) is ASCII case-insensitive.

```rust use uncased::UncasedStr;

let x: &UncasedStr = "hello!".into(); let y: &UncasedStr = "HelLo!".into();

asserteq!(x, y); asserteq!(x.asstr(), "hello!"); asserteq!(y.as_str(), "HelLo!"); ```

See the documentation for detailed usage information.

Usage

Add the following to your Cargo.toml:

toml [dependencies] uncased = "0.9"

This crate is #![no_std] compatible. By default, the alloc feature is enabled, which enables the Uncased type but requires alloc support. To disable the feature, disable this crate's default features:

toml [dependencies] uncased = { version = "0.9", default-features = false }

Note: This crate does not perform Unicode case-folding. For Unicode case-folding, see unicase.

License

uncased is licensed under either of the following, at your option:

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT License (LICENSE-MIT or http://opensource.org/licenses/MIT)

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in uncased by you shall be dual licensed as above without any additional terms or conditions.