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at October 11, 2008 18:38 by pmd
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# Nested hash to nested struct. # From: http://www.roscripts.com/snippets/show/20 # Author: Mike Hasting (duvion) # Note: An empty string used as a key will cause 1.8 to choke class Hash def to_struct(struct_name) Struct.new(struct_name,*keys).new(*values) end end if $0 == __FILE__ h = {"name"=>"Dan","age"=>33,"address"=>{"street"=>"Burlington rd, 33"}} h["address"]=h["address"].to_struct("B") s = h.to_struct("Foo") puts s.inspect puts "name: " + s.name puts "age: " + s.age.to_s puts "street: " + s.address.street end
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http://www.roscripts.com/snippets/show/20
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Nested hash to nested struct
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Ruby