# File lib/bootstrap_form/helpers/nested_form.rb, line 13
        def bootstrap_nested_form_for(object, options = {}, &block)
          options.reverse_merge!({builder: BootstrapForm::NestedFormBuilder})
          bootstrap_form_for(object, options) do |f|
            capture(f, &block).to_s << after_nested_form_callbacks
          end
        end