lib/pomo.rb in grosser-pomo-0.4.1 vs lib/pomo.rb in grosser-pomo-0.5.0

@@ -1,3 +1,10 @@
 require 'pomo/po_file'
 module Pomo
+  extend self
+  
+  def self.unique_translations(translations)
+    last_seen_at_index = {}
+    translations.each_with_index {|translation,index|last_seen_at_index[translation.msgid]=index}
+    last_seen_at_index.values.sort.map{|index| translations[index]}
+  end
 end
\ No newline at end of file