app/views/layouts/_breadcrumbs.html.haml
- right_cell_text ||= @right_cell_text
= react('BreadcrumbsBar',
:items => (data_for_breadcrumbs({:right_cell_text => right_cell_text}) if respond_to?(:data_for_breadcrumbs)),
:controllerName => controller_name,
:title => @title,
:jsRequest => request.format.js?)