feed_source.rb

Smoke.feed(:slashdot) do
  url "http://slashdot.org/index.rdf"
      
  emit do
    rename(:url => :link)
  end
end

join_example_a.rb

Smoke.join(:ruby, :slashdot).sort(:title).output(:json)

join_example_b.rb

Smoke.join(:ruby, :slashdot) do
  sort(:title) 
  output(:json)
end

yql_spec.rb

Smoke.yql(:ruby) do
  select  :all
  from    "search.web"
  where   :query, "ruby"
      
  emit do
    rename(:url => :link)
  end
end