sample.rb

# Require sinatra/base instead of sinatra to avoid some of the magic
require 'sinatra/base'
 
module Sample
  class Main < Sinatra::Base
  # Pretty normal application here
  get '/' do
   erb :index
  end
  end
 
  class Blog < Sinatra::Base
  # We define it this way to not require a hard / at the end of the url
  get '' do
   erb :blog
  end
 
  get '/list' do
   erb :blog_list
  end
  end
end