Custom Hash Functions Support

What's New

Custom Hash Functions Support

You can now use your own hash functions with MerkleTree! Implement the Hashable trait to use any hashing algorithm you need.
use merkletreers::{MerkleTree, Hashable};

struct MyCustomHasher;

impl Hashable for MyCustomHasher {
    fn hash(data: &[u8]) -> [u8; 32] {
        // Your custom hash implementation
    }
}

let tree = MerkleTree::<MyCustomHasher>::new(leaves);

Issue #11 - Duplicate Leaves Behavior

Documented and clarified how the library handles duplicate leaves in the tree. This is consistent with standard Merkle Tree implementations.

Test Coverage

✅ Custom Hash Function: 13 tests passing
✅ Issue #11 Investigation: 5 tests passing
✅ Total: 27 tests passing

Installation

[dependencies]
merkletreers = "1.3.0"

Full Changelog: v1.2.0...v1.3.0

1.2.0

What's Changed

• 2-derive-clone-partialeq-eq-to-struct-merkletree by @palinko91 in #4
• feat: compatible Merkle tree by @olivmath in #9
• Docs/update by @olivmath in #10

New Contributors

• @palinko91 made their first contribution in #4

Full Changelog: 0.4.1...1.2.0