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asabirov/deep_hash.rb

Created November 15, 2012 10:06
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Использование любой вложенности хеша без предварительного создания вложенных
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deep_hash.rb
deep_hash = Hash.new {|hash, key| hash[key] = Hash.new(&hash.default_proc) }
deep_hash[:a][:b][:c] = 23
p deep # => {:a => {:b => {:c => 23}}}
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