ignore pre commit rev

bugfix: check if the requested root is in the storage

refactor: add derive proc macros to merkle store

This commit introduce common derive proc macros to MerkleStore. These
are required downstream as the in-memory storage can be cloned.

It also introduces constructors common to the other types of the crate
that will help to build a merkle store, using a build pattern.

Add merkle store

feat: refactor simple smt to use empty subtree constants

Prior to this commit, there was an internal procedure with the merkle
trees to compute empty sub-tree for arbitrary depths.

However, this isn't ideal as this code can be reused in any merkle
implementation that uses RPO as backend.

This commit introduces a structure that will generate these empty
subtrees values.

feat: merkle mountain range

Add pre commit

docs: mention tree form order of NodeIndex docs

feat: re-export winter-crypto Hasher, Digest & ElementHasher

This commit introduces the re-export of the listed primitives.

They will be used inside Miden to report the security level of the
picked primitive, as well as other functionality.

closes #72

Dependency updates

v0.1.3 release

feat: upgrade to winterfell 0.5

v0.1.2 release

chore: prepare for `v0.1.2` release

feat: add `from_elements` to `NodeIndex`

feat: add merkle node index

This commit introduces a wrapper structure to encapsulate the merkle
tree traversal.

related issue: #36

feat: add merkle path wrapper

A Merkle path is a vector of nodes, regardless of the Merkle tree
implementation.

This commit introduces an encapsulation for such vector, also to provide
functionality that is common between different algorithms such as
opening verification.

related issue: #36

fix: sponge pad panics on input

closes #44

Tracking PR for release v0.1.1

docs: add changelog

refactor merge in domain tests

Signed-off-by: 0xKanekiKen <100861945+0xKanekiKen@users.noreply.github.com>

Domain separator during merge

Signed-off-by: 0xKanekiKen <100861945+0xKanekiKen@users.noreply.github.com>

Reexport publiccoin & publiccoinerror from winterfell

Signed-off-by: 0xKanekiKen <100861945+0xKanekiKen@users.noreply.github.com>

Signed-off-by: 0xKanekiKen <100861945+0xKanekiKen@users.noreply.github.com>

Implement PartialEq and Eq traits on Merkle structs