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closer/RailsClassCheck.rb

Created March 9, 2010 05:30
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RailsClassCheck.rb
["", nil, false, 0].each do |obj|
p obj
%w|blank? nil? empty?|.each do |name|
puts "#{obj.class}##{name}\n #{obj.methods.include?(name) ? obj.send(name) : 'No'}"
end
puts("-" * 20)
end
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