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Use ancestors instead of manually walking the superclass chain.

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This commit is contained in:
Tobias Crawley 2010-04-22 13:32:23 -04:00
parent d60f1d8719
commit 1e28a85396
1 changed files with 1 additions and 8 deletions
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9
lib/ap/mixin/active_record.rb
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@ -18,7 +18,7 @@ module AwesomePrintActiveRecord
if object.is_a?(ActiveRecord::Base)
printable = :active_record_instance
end
elsif printable == :class and class_inherits_from(object, ActiveRecord::Base)
elsif printable == :class and object.ancestors.include?(ActiveRecord::Base)
printable = :active_record_class
end
printable
@ -48,13 +48,6 @@ module AwesomePrintActiveRecord
end
end
private
def class_inherits_from(klass, parent_class)
while klass do
return true if klass == parent_class
klass = klass.superclass
end
end
end
AwesomePrint.send(:include, AwesomePrintActiveRecord)