An HUML parser implementation in ruby.

Add this line to your application's Gemfile:

gem 'hummel'

And then execute:

bundle install

Or install it yourself as:

gem install hummel

require 'hummel'

huml_string = <<~HUML
  name: "John Doe"
  age: 30
  email: "john@example.com"
HUML

data = Hummel::Decode.parse(huml_string)
# => {"name"=>"John Doe", "age"=>30, "email"=>"john@example.com"}

require 'hummel'

data = {
  name: "John Doe",
  age: 30,
  hobbies: ["reading", "coding", "hiking"]
}

huml_string = Hummel::Encode.stringify(data)
puts huml_string
# Output:
# age: 30
# hobbies::
#   - reading
#   - coding
#   - hiking
# name: John Doe

You can include the HUML version header when encoding:

Hummel::Encode.stringify(data, include_version: true)
# Output:
# %HUML v0.1.0
#
# age: 30
# ...

After checking out the repo, run bin/setup to install dependencies. Then, run rake spec to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bin/rake install.

To release a new version:

1. Run tests and linters: bin/rake and address any issues in separate commits.

2. Update the version number in lib/hummel/version.rb.

3. Update the CHANGELOG.md to include this version and brief summaries of changes.

4. Commit changes:

    git add lib/hummel/version.rb CHANGELOG.md
    git commit -m "Bump version to 0.2.0"
   

5. Run bin/rake release, which will create a git tag for the version, push git commits and the created tag, and push the .gem file to rubygems.org.

6. Create a GitHub Release from the tag with the CHANGELOG.md notes.

Note: In follow up commits to this release please re-add the [Unreleased] section to CHANGELOG.md for future work.

Note: Make sure you're authed with rubygems.org via gem signin before running the release command.

Bug reports and pull requests are welcome on GitHub at https://github.com/djbender/hummel. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the code of conduct.

The gem is available as open source under the terms of the MIT License.

Everyone interacting in the Hummel project's codebases, issue trackers, chat rooms and mailing lists is expected to follow the code of conduct.

This gem is named hummel because huml was already taken on rubygems.org.