app/views/fields/_group_view.html.haml
%table.asset_attributes
- groups = fields.in_groups_of(2, false)
- groups.each_with_index do |group, i|
%tr
- group.each do |field|
= col(field.label, (i == groups.size - 1) ? :last : nil) do
= field.render_value(entity)
- if group.size == 1
%th.last
%td.last