Rails Way to display if !blank?

rubyonrails-talk
1

Using unless instead of if !foo might make it easier on the eyes.

<% unless foo.blank? %> <div class="foo_class"><%= foo %></div> <% end %>

Shane

2

...and using content_tag (or elemental: http://blog.dangosaur.us/elemental/) will let you golf it down to a one-liner if you want.

<%= div(foo, :class => :foo_class) unless foo.blank? %>

~ j.