middleman/middleman-core/lib/vendored-middleman-deps/padrino-helpers-0.11.2/test/fixtures/render_app/views/double_capture_erb.erb

<% form_for( :object, '/' ) do |f| %>
  <%= $number_of_captures += 1 %>
<% end %>
	`<% form_for( :object, '/' ) do \|f\| %>`
	`<%= $number_of_captures += 1 %>`
	`<% end %>`