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Description: DataObjects
Homepage: http://rubyforge.org/projects/dorb
Clone URL: git://github.com/sam/do.git 
Improved error messages from class_eval

Adding the optional paramaters __FILE__ and __LINE__ to class_eval
helps with debugging.
djwonk (author)
Sat Jul 05 08:23:27 -0700 2008
commit  3e8229ce9c5e5c77abef435a5683838d6fb0082d
tree    da03f1a685364f61322e149ea1e225319bc473f6
parent  7c55c5006ac12a767f473ad0731d0d3f4f43a356
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data_objects/lib/data_objects/connection.rb 
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@@ -36,7 +36,7 @@ module DataObjects
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       if driver_module_name = target.name.split('::')[-2]
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         driver_module = DataObjects::const_get(driver_module_name)
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-        driver_module.class_eval <<-EOS
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+        driver_module.class_eval <<-EOS, __FILE__, __LINE__
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           def self.logger
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             @logger
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           end
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data_objects/lib/data_objects/logger.rb 
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@@ -213,19 +213,19 @@ module DataObjects
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     #  :off only gets an off? method
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     LEVELS.each_pair do |name, number|
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       unless name.to_sym == :off
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-        class_eval <<-EOS
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-        # DOC
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-        def #{name}(message)
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-          self.<<( prep_msg(message, "#{name}") ) if #{name}?
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-        end
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+        class_eval <<-EOS, __FILE__, __LINE__
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+          # DOC
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+          def #{name}(message)
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+            self.<<( prep_msg(message, "#{name}") ) if #{name}?
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+          end
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         EOS
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       end
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-      class_eval <<-EOS
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-      # DOC
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-      def #{name}?
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-        #{number} >= level
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-      end
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+      class_eval <<-EOS, __FILE__, __LINE__
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+        # DOC
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+        def #{name}?
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+          #{number} >= level
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+        end
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       EOS
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     end
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