This is why I was so intent on clearing the PR queue. This will
effectively invalidate all existing patches, so I wanted to start from a
clean slate.
We do make one little tweak: we put the default type definitions in
their own file and tell rustfmt to keep its grubby mits off of it. We
also sort it lexicographically and hopefully will enforce that from here
on.
In `matched_path_or_any_parents()` implementation, we missed the point
that when we start walking up the tree, we have to set `is_dir` to
`true`, so path `ROOT/a/b/c` matches pattern `/a/`, although the
original path is not a dir.
[ignore] tests and new matched_path_or_any_parents method
The test data (gitignore rules and expected result) is based on the test
repo at <https://github.com/behnam/gitignore-test>.
The new `matched_path_or_any_parents` method fixes a bug
in gitignore matching where rules of form `<dir>/*` result in ignoring
only first-level files, but no deep files. This is not correct, as `<dir>/*`
matches the first-level directories under `<dir>`, resulting all to be
ignored. The new method fixes it by trying to match all parents in the
path against the gitignore rules.
The new method is necessary because it necessarily entails a
performance hit for trying to match all parents.
