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yoppi/cool.rb

Created June 2, 2011 11:15
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map/compact/inject
Raw
cool.rb
puts_catalog(
conversion,
(1..3).map {|i|
catalog.fetch_hash["m_catalog_category_level3_id#{i}"]
}.compact.inject([]) {|ret, id|
ret << find_catalog_category_level(id)
}
)
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