module BreadcrumbsOnRails::ControllerMixin::HelperMethods

def render_breadcrumbs(options = {}, &block)
  builder = (options.delete(:builder) || Breadcrumbs::SimpleBuilder).new(self, breadcrumbs, options)
  content = builder.render.html_safe
  if block_given?
    capture(content, &block)
  else
    content
  end
end