normalizes indentation and whitespace across the project

1 files changed, 53 insertions, 53 deletions

diff --git a/activerecord/lib/active_record/attribute_assignment.rb b/activerecord/lib/active_record/attribute_assignment.rb
index 1cccb0852e..f3ce52fdfe 100644
--- a/activerecord/lib/active_record/attribute_assignment.rb
+++ b/activerecord/lib/active_record/attribute_assignment.rb
@@ -12,27 +12,27 @@ module ActiveRecord
 
     private
 
-    def _assign_attributes(attributes) # :nodoc:
-      multi_parameter_attributes  = {}
-      nested_parameter_attributes = {}
+      def _assign_attributes(attributes) # :nodoc:
+        multi_parameter_attributes  = {}
+        nested_parameter_attributes = {}
 
-      attributes.each do |k, v|
-        if k.include?("(")
-          multi_parameter_attributes[k] = attributes.delete(k)
-        elsif v.is_a?(Hash)
-          nested_parameter_attributes[k] = attributes.delete(k)
+        attributes.each do |k, v|
+          if k.include?("(")
+            multi_parameter_attributes[k] = attributes.delete(k)
+          elsif v.is_a?(Hash)
+            nested_parameter_attributes[k] = attributes.delete(k)
+          end
         end
-      end
-      super(attributes)
+        super(attributes)
 
-      assign_nested_parameter_attributes(nested_parameter_attributes) unless nested_parameter_attributes.empty?
-      assign_multiparameter_attributes(multi_parameter_attributes) unless multi_parameter_attributes.empty?
-    end
+        assign_nested_parameter_attributes(nested_parameter_attributes) unless nested_parameter_attributes.empty?
+        assign_multiparameter_attributes(multi_parameter_attributes) unless multi_parameter_attributes.empty?
+      end
 
     # Assign any deferred nested attributes after the base attributes have been set.
-    def assign_nested_parameter_attributes(pairs)
-      pairs.each { |k, v| _assign_attribute(k, v) }
-    end
+      def assign_nested_parameter_attributes(pairs)
+        pairs.each { |k, v| _assign_attribute(k, v) }
+      end
 
     # Instantiates objects for all attribute classes that needs more than one constructor parameter. This is done
     # by calling new on the column type or aggregation type (through composed_of) object with these parameters.
@@ -40,52 +40,52 @@ module ActiveRecord
     # written_on (a date type) with Date.new("2004", "6", "24"). You can also specify a typecast character in the
     # parentheses to have the parameters typecasted before they're used in the constructor. Use i for Integer and
     # f for Float. If all the values for a given attribute are empty, the attribute will be set to +nil+.
-    def assign_multiparameter_attributes(pairs)
-      execute_callstack_for_multiparameter_attributes(
-        extract_callstack_for_multiparameter_attributes(pairs)
-      )
-    end
+      def assign_multiparameter_attributes(pairs)
+        execute_callstack_for_multiparameter_attributes(
+          extract_callstack_for_multiparameter_attributes(pairs)
+        )
+      end
 
-    def execute_callstack_for_multiparameter_attributes(callstack)
-      errors = []
-      callstack.each do |name, values_with_empty_parameters|
-        begin
-          if values_with_empty_parameters.each_value.all?(&:nil?)
-            values = nil
-          else
-            values = values_with_empty_parameters
+      def execute_callstack_for_multiparameter_attributes(callstack)
+        errors = []
+        callstack.each do |name, values_with_empty_parameters|
+          begin
+            if values_with_empty_parameters.each_value.all?(&:nil?)
+              values = nil
+            else
+              values = values_with_empty_parameters
+            end
+            send("#{name}=", values)
+          rescue => ex
+            errors << AttributeAssignmentError.new("error on assignment #{values_with_empty_parameters.values.inspect} to #{name} (#{ex.message})", ex, name)
           end
-          send("#{name}=", values)
-        rescue => ex
-          errors << AttributeAssignmentError.new("error on assignment #{values_with_empty_parameters.values.inspect} to #{name} (#{ex.message})", ex, name)
+        end
+        unless errors.empty?
+          error_descriptions = errors.map(&:message).join(",")
+          raise MultiparameterAssignmentErrors.new(errors), "#{errors.size} error(s) on assignment of multiparameter attributes [#{error_descriptions}]"
         end
       end
-      unless errors.empty?
-        error_descriptions = errors.map(&:message).join(",")
-        raise MultiparameterAssignmentErrors.new(errors), "#{errors.size} error(s) on assignment of multiparameter attributes [#{error_descriptions}]"
-      end
-    end
 
-    def extract_callstack_for_multiparameter_attributes(pairs)
-      attributes = {}
+      def extract_callstack_for_multiparameter_attributes(pairs)
+        attributes = {}
 
-      pairs.each do |(multiparameter_name, value)|
-        attribute_name = multiparameter_name.split("(").first
-        attributes[attribute_name] ||= {}
+        pairs.each do |(multiparameter_name, value)|
+          attribute_name = multiparameter_name.split("(").first
+          attributes[attribute_name] ||= {}
 
-        parameter_value = value.empty? ? nil : type_cast_attribute_value(multiparameter_name, value)
-        attributes[attribute_name][find_parameter_position(multiparameter_name)] ||= parameter_value
-      end
+          parameter_value = value.empty? ? nil : type_cast_attribute_value(multiparameter_name, value)
+          attributes[attribute_name][find_parameter_position(multiparameter_name)] ||= parameter_value
+        end
 
-      attributes
-    end
+        attributes
+      end
 
-    def type_cast_attribute_value(multiparameter_name, value)
-      multiparameter_name =~ /\([0-9]*([if])\)/ ? value.send("to_" + $1) : value
-    end
+      def type_cast_attribute_value(multiparameter_name, value)
+        multiparameter_name =~ /\([0-9]*([if])\)/ ? value.send("to_" + $1) : value
+      end
 
-    def find_parameter_position(multiparameter_name)
-      multiparameter_name.scan(/\(([0-9]*).*\)/).first.first.to_i
-    end
+      def find_parameter_position(multiparameter_name)
+        multiparameter_name.scan(/\(([0-9]*).*\)/).first.first.to_i
+      end
   end
 end