# okid `okid` is a library for generating double clickable representations of various types of data, such as `sha1` hashes, `uuid`s and more. ## sha1 ```rust #[cfg(feature = "sha1")] { use sha1::Digest as sha1digest; let hasher = sha1::Sha1::new(); let binary_id = okid::OkId::from(hasher); } ``` ## sha256 ```rust #[cfg(feature = "sha2")] { use sha2::Digest; let mut hasher = sha2::Sha256::new(); hasher.update(b"hello world"); let binary_id = okid::OkId::from(hasher); } ``` The resulting strings look like this: `2ː00b94d27b9934d3e08a52e52d7da7dabfac484efe37a5380ee9088f7ace2efcde9` first character of the string is the type of the binary data in this case 2 means sha256 the rest of the string is the hexadecimal representation of the binary data