Redcarpet test code for footnotes

gistfile1.txt

require 'redcarpet'

def test_that_footnotes_work
  markdown = <<MD
This is a footnote.[^1]

[^1]: It provides additional information.
MD

  renderer = Redcarpet::Markdown.new(Redcarpet::Render::HTML, :footnotes => true)
  output = renderer.render(markdown)
  puts output
end

test_that_footnotes_work