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It is a command line tool to calculate Hits-of-Code metric
in a source code repository (at the moment we support Git 2+ and Subversion 1.7+).
You can read more about Hits-of-Code metric in this blog post:
[Hits-of-Code Instead of SLoC](http://www.yegor256.com/2014/11/14/hits-of-code.html).

Install it first:

```bash
$ gem install hoc
```

Run it locally and read its output:

```bash
$ hoc --help
```

For Subversion statistics you must have
[diffstat](http://sourceforge.net/projects/mingw/files/MSYS/Extension/diffstat/)
installed.

## Questions?

If you have any questions about the tool, or something doesn't work as expected,
please [submit an issue here](https://github.com/yegor256/hoc/issues/new).

## How to contribute?

Fork the repository, make changes, submit a pull request.
We promise to review your changes same day and apply to
the `master` branch, if they look correct.

Please run Rake build before submitting a pull request (make sure you
have [bundler](http://bundler.io/) installed):

```
$ bundle install
$ rake
```

Make sure you're using Ruby 2.0+.