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/application_helper.rb

Created April 30, 2014 08:02
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application_helper.rb
# in app/helpers/application_helper.rb
module ApplicationHelper
def md(text)
kramdown_doc = Kramdown::Document.new(text, parse_block_html: true, auto_id_stripping: true,
coderay_tab_width: 2).to_remove_html_tags(remove_span_html_tags: true)
Kramdown::Converter::Html.convert(kramdown_doc).join.html_safe
end
end
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