lib/axlsx.rb in axlsx-1.1.5 vs lib/axlsx.rb in axlsx-1.1.6

@@ -82,6 +82,13 @@
   #   ws.rows.first.cells.first.r #=> "A1"
   def self.cell_r(c_index, r_index)
     Axlsx::col_ref(c_index).to_s << (r_index+1).to_s
   end
 
+  # performs the increadible feat of changing snake_case to CamelCase
+  # @param [String] s The snake case string to camelize
+  # @return [String]
+  def self.camel(s="")
+    s = s.capitalize.gsub(/_(.)/){ $1.upcase }
+  end
+
 end