From: Pokkai Dokkai <bad_good_lion@...>
Date: 2007-11-18T04:51:39+09:00
Subject: make a hash object to string object as look like a hash ?

user_name@host:~$irb
irb(main):001:0> h={'k1'=>'v1','k2'=>'v2','k3'=>'v3'}
=> {"k1"=>"v1", "k2"=>"v2", "k3"=>"v3"}   ------->i want as a string
object
irb(main):002:0> k
irb(main):004:0> puts h
k1v1k2v2k3v3                              ------->i don't want
=> nil
irb(main):005:0> h


any idea to make a hash object to string object as look like a hash  (
"{"k1"=>"v1", "k2"=>"v2", "k3"=>"v3"}".class --->String )

above i shown what i want

is there any library in ruby to get this?
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