HamlParser

Welcome to your new gem! In this directory, you'll find the files you need to be able to package up your Ruby library into a gem. Put your Ruby code in the file lib/haml_parser. To experiment with that code, run bin/console for an interactive prompt.

Installation

Add this line to your application's Gemfile:

gem 'haml_parser'

And then execute:

$ bundle

Or install it yourself as:

$ gem install haml_parser

Usage

parser = HamlParser::Parser.new(filename: 'input.haml')
ast = parser.call(File.read('input.haml'))

Simple CLI interface is also available.

% cat input.haml
%p hello world
% haml_parser input.haml
#<struct HamlParser::Ast::Root
 children=
  [#<struct HamlParser::Ast::Element
    children=[],
    tag_name="p",
    static_class="",
    static_id="",
    old_attributes=nil,
    new_attributes=nil,
    oneline_child=
     #<struct HamlParser::Ast::Text
      text="hello world",
      escape_html=true,
      filename="input.haml",
      lineno=1>,
    self_closing=false,
    nuke_inner_whitespace=false,
    nuke_outer_whitespace=false,
    object_ref=nil,
    filename="input.haml",
    lineno=1>]>

Development

After checking out the repo, run bin/setup to install dependencies. Then, run rake false 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 bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/eagletmt/haml_parser.

License

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