lib/haml.rb
dir = File.dirname(__FILE__) $LOAD_PATH.unshift dir unless $LOAD_PATH.include?(dir) require 'haml/version' # The module that contains everything Haml-related: # # * {Haml::Engine} is the class used to render Haml within Ruby code. # * {Haml::Helpers} contains Ruby helpers available within Haml templates. # * {Haml::Template} interfaces with web frameworks (Rails in particular). # * {Haml::Error} is raised when Haml encounters an error. # * {Haml::HTML} handles conversion of HTML to Haml. # # Also see the {file:HAML_REFERENCE.md full Haml reference}. module Haml # Initializes Haml for Rails. # # This method is called by `init.rb`, # which is run by Rails on startup. # We use it rather than putting stuff straight into `init.rb` # so we can change the initialization behavior # without modifying the file itself. # # @param binding [Binding] The context of the `init.rb` file. # This isn't actually used; # it's just passed in in case it needs to be used in the future def self.init_rails(binding) # 2.2 <= Rails < 3 if defined?(Rails) && Rails.respond_to?(:configuration) && Rails.configuration.respond_to?(:after_initialize) && !Haml::Util.ap_geq_3? Rails.configuration.after_initialize do next if defined?(Sass) autoload(:Sass, 'sass/rails2_shim') # resolve autoload if it looks like they're using Sass without options Sass if File.exist?(File.join(RAILS_ROOT, 'public/stylesheets/sass')) end end # No &method here for Rails 2.1 compatibility %w[haml/template].each {|f| require f} end end require 'haml/util' require 'haml/engine' require 'haml/railtie'