Render

Render HTML

class WaterExample < BaseAction
  get "/water_example"
  call do
    render_water "examples/index"
  end
end

Render Plain

class PlainExample < BaseAction
  get "/plain_example"
  call do
    render_plain "Hello World!"
  end
end

Render Body

class BodyExample < BaseAction
  get "/body_example"
  call do
    render_body "Hello World!"
  end
end

Render JSON

class JbuilderExample < BaseAction
  get "/jbuilder_example"
  call do
    render_jbuilder "examples/index"
  end
end