<% def generate_id(form, input_name, rate) "#{form.object_name.gsub(/[\[\]]/, '[' => '_', ']' => '_')}#{input_name}_#{rate.id}" end %>

<% shipping_rates.each do |rate| %>
• <%= render( 'spree/components/forms/inputs/radio_input', checked: rate.selected, id: generate_id(form, "selected_shipping_rate_id", rate), label: "#{rate.name} #{rate.display_cost}", name: "#{form.object_name}[selected_shipping_rate_id]", value: rate.id ) %>
<% end %>