Philip Hallstrom wrote:
>> In the view code, say it is
>>
>> <% @stories.each do |s| %>
>> <%= "<div>#{h s.inspect}</div>" %>
>> <% end %>
Another option, although probably not necessary in this case, is to move
the code into a view helper.
<%= h story_list(@stories) %>
def story_list(stories)
list = ""
stories.each do |s|
list += content_tag(:div, h(s.inspect))
end
list
end
Yes, in this case the helper is more verbose (maybe there's a better way
that what I did), but at least your view code is clean and pretty. The
ugliness get move outside the view into the helper.
Another common pattern for a case like you show is to move the code that
actually lists the stories into a partial. Then rendering the partial
from your view becomes one line:
<%= render :partial => @stories %>
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