gist: 22874 - Maruku helper for Rails.- GitHub


  
      application_helper.rb #
    
    
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              # For Rails 2.3.2 or earlier.
require 'maruku' # or use config.gem "maruku" in environment.rb

module ApplicationHelper
  
  # Replacement for Rails' default Markdown helper which uses Maruku instead
  # of BlueCloth.
  def markdown(text)
    text.blank? ? "" : Maruku.new(text).to_html
  end
end
            
          
      maruku.rb #
    
    
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              # For Rails 2.3.3 or later.
# Add a gem dependency on "maruku" with either config.gem or your Gemfile
# (depending on your version of Rails) and then add this file to
# config/initializers/
Markdown = Maruku unless defined?(Markdown)
Description:	Maruku helper for Rails.
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