Textile to Markdown

textile_to_markdown.rb

def process_file oldfilename
  markdown_content = textile_to_markdown(File.read(oldfilename))
  filename = oldfilename.split("/").last.split(".").first.gsub("-", "_")

  File.open("doc_src/content/#{filename}.md", "w") do |f|
    f.write <<-CONTENT
---
title: #{filename.capitalize}
group: Base
---

  CONTENT

    f.write(markdown_content)
  end
end


def textile_to_markdown textile_content
  textile_content.
    gsub(/h(\d)\./) {|s| '#' * $1.to_i }.
    gsub(/@([^@\n]+)@/, '`\1`').
    gsub(/"([^"]+)":([^ \.]+(\.html)?)/, '[\1](\2)').
    gsub(/<xml>/, '~~~html').
    gsub(/<\/xml>/, '~~~')
end


Dir.glob("doc_src_old/*.textile") do |oldfilename|
  process_file oldfilename
end