mod hash;
mod merkle_tree;
mod primitive;
pub(crate) use hash::zero_sum;
pub use merkle_tree::{
MerkleTree,
MerkleTreeError,
MerkleTreeKey,
};
pub use primitive::Primitive;
pub mod in_memory;
pub mod proof;
use crate::common::Bytes32;
pub const fn empty_sum() -> &'static Bytes32 {
zero_sum()
}