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@@ -14,12 +14,21 @@ def group(chords)
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   chords.group_by{|struct| struct.chord.first}
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 end
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+def find(chord)
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+  chords.select do |c|
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+    case chord
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+    when Regexp then c.chord.gsub(/\s|-|_/, '') =~ chord
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+    when String then c.chord == chord
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+    end
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+  end
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+end
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+
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 get('/') do
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   @chords = group(chords)
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   haml :chords
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 end
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 get('/find') do
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-  @chords = group(chords.select {|c| c.chord.gsub(/\s|-|_/, '') =~ /#{params[:q]}/i})
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+  @chords = group(find(/#{params[:q]}/))
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   haml :chords
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 end
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