docs update

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog for ChibiHash
 
+## 0.2.0.0 -- 2024-12-02
+
+* Added V2 implementation of ChibiHash - v1 still the default
+* Module exports both v1 and v2, API is the same
+* Added example usage to README
+
 ## 0.1.0.0 -- 2024-11-27
 
 * First version.

ChibiHash.cabal

@@ -7,6 +7,7 @@ description:         Haskell port of ChibiHash, a simple and fast 64-bit hash fu
                     .
                     * Fast 64-bit hashing
                     * Suitable for hash tables and hash-based data structures
+                    * Supports both V1 and V2 implementations
                     .
                     For more information, see the article "ChibiHash: A small, fast 64-bit hash function"
                     at https://nrk.neocities.org/articles/chibihash

README.md

@@ -9,23 +9,23 @@ All credit for the algorithm goes to [N-R-K](https://github.com/N-R-K).
 ## Usage 
 
 ```haskell
-module Main where
+module Main (main) where
 
 import ChibiHash (chibihash64)
-import qualified Data.ByteString as BS
+import qualified Data.ByteString.Char8 as C8
 
 main :: IO ()
 main = do
-    let input = BS.pack [1,2,3,4]
-    let seed = 0
-    print $ chibihash64 input seed
+    let text = "Hello, ChibiHash!"
+    putStrLn $ "Input text: " ++ show text
+    putStrLn $ "Hash (seed 0): " ++ show (chibihash64 (C8.pack text) 0)
 ```
 
 You may also run the example program with `cabal run`.
 
 ## Tests
 
-Run tests with `cabal test`.
+Run tests with `cabal test`. Both v1 and v2 are tested.
 
 ## License