Skip to content

Instantly share code, notes, and snippets.

@gretch

gretch/category_tree.rb

Forked from anonymous/category_tree.rb
Last active August 29, 2015 14:07
Show Gist options

  • Select an option

    Learn more about clone URLs
  • Save gretch/c69365237ea31446d3cd to your computer and use it in GitHub Desktop.

Select an option

Learn more about clone URLs
Save gretch/c69365237ea31446d3cd to your computer and use it in GitHub Desktop.
Download ZIP
Raw
category_tree.rb
<% Category.order(:name).each do |category| %>
<ul>
<li><%= category.name %></li>
<ul>
<% category.sub_categories.each do |sub_category| %>
<li><%= sub_category.name %></li>
<% end %>
</ul>
</ul>
<% end %>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment