Walking through tree of non `gitignore`d files

[cirocosta]

Hey,
first i'd like to say that go-git is amazing; nice work! Discovered this week and still playing around with it :)

Now to the question, is it possible to walk through the tree of objects and gather only those that are not ignored by a .gitignore file? What i'd like to do is clone a repository, apply some changes (which might produce some files that would be ignored) and then walk through this tree.

Thx!

[smola]

@cirocosta go-git has no .gitignore support yet, so you'd have to read .gitignore first, and then filter the tree yourself.

We are not planning to work on this in the short term, but PRs are welcome.

[osklyar]

PR enclosed

[cirocosta]

Great! Thx @osklyar :D

[osklyar]

Closed the original PR, but am working on a new fix for this issue.

[osklyar]

New PR #429 wit a complete implementation