snippet.txt

module Asset
  include DataMapper::Resource
  
  # is :remixable
  
  property :id, Serial
  property :size, Integer
  property :content_type, String
  property :filename, String, :length => 255
  
  property :created_at, DateTime
  property :updated_at, DateTime

end

# NoMethodError: undefined method `new' for Asset:Module
#   from /Library/Ruby/Gems/1.8/gems/dm-core-0.10.0/lib/dm-core/model/relationship.rb:333:in `method_missing'
#   from /Library/Ruby/Gems/1.8/gems/dm-core-0.10.0/lib/dm-core/model/property.rb:248:in `method_missing'
#   from /Library/Ruby/Gems/1.8/gems/dm-core-0.10.0/lib/dm-core/model.rb:412:in `new'
#   from (irb):12
#   from :0