cirandas.net

ref: master

app/helpers/debug_helper.rb


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module DebugHelper

  def headers_table
    content_tag 'table', border: '1' do
      request.env.select {|k,v| k.match("^HTTP.*")}.map do
        content_tag 'tr' do
          content_tag('td', header[0].split('_',2)[1]) +
          content_tag('td', header[1])
        end
      end
    end
  end

end