git

git is a reimplementation of git storage and protocol in pure haskell.

What it does do:

• read loose objects, and packed objects.
• write new loose objects
• git like operations available: commit, cat-file, verify-pack, rev-list, ls-tree.
• diff between commits

What is doesn't do:

• reimplement the whole of git.
• checkout's index reading/writing, fetching, merging, diffing.