Dear Michael,
Thanks lot for your answer.
<% @sp_references.each do |sp_ref| %>
> <%= sp_ref.all_references.map(&:reference).uniq.delete_if{|ref| ref
> =~ /emend$/i}.join("<br/>") %>
> <% end %>
>
I need the results have to print without duplicates. This gives the results
with duplicates.
* <% @sp_references.each do |sp_ref| %>
*
* <%= sp_ref.all_references.map(&:reference).delete_if{|ref| ref=~
/emend$/i}.join("<br/>") %>
<% end %>*
and
* <% @sp_references.each do |sp_ref| %>
*
* <%= sp_ref.all_references.map(&:reference).uniq.delete_if{|ref| ref=~
/emend$/i}.join("<br/>") %>
<% end %>*
presents same results with duplicates. Please about your suggestion.
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