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Groups > comp.lang.ruby > #3485

Re: How to split dot “.” only before equal “=”

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7stud -- wrote in post #994963:
>

..and you can even get rid of that ugly if check every time through the 
loop:


str = 'projects.risks.Index.flash_downloading=Downloading.test'

key_str, val = str.split('=')
keys = key_str.split(/[.]/)

temp = master = {}
last = keys.pop

keys.each do |key|
  temp = temp[key] = {}
end

temp[last] = val

p master

--output:--
{"projects"=>{"risks"=>{"Index"=>{"flash_downloading"=>"Downloading.test"}}}}

-- 
Posted via http://www.ruby-forum.com/.

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How to split dot “.” only before equal  “=” Sira PS <ploy.sukachai@gmail.com> - 2011-04-23 12:05 -0500
  Re: How to split dot “.” only before  equal “=” 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-23 12:08 -0500
  Re: How to split dot “.” only before  equal “=” Sira PS <ploy.sukachai@gmail.com> - 2011-04-23 12:31 -0500
    Re: How to split dot “. ” only before equal “=” Roy Zuo <roylzuo@gmail.com> - 2011-04-23 12:38 -0500
      Re: How to split dot “.” only before equal “= ” Robert Dober <robert.dober@gmail.com> - 2011-04-24 02:33 -0500
        Re: How to split dot “.” only before equal “= ” Robert Dober <robert.dober@gmail.com> - 2011-04-24 03:09 -0500
    Re: How to split dot “.” only before  equal “=” 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-23 17:57 -0500
    Re: How to split dot “.” only before  equal “=” 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-25 16:27 -0500
      Re: How to split dot “.” only before  equal “=” 7stud -- <bbxx789_05ss@yahoo.com> - 2011-04-25 19:46 -0500
  Re: How to split dot “.” only before  equal “=” Sira PS <ploy.sukachai@gmail.com> - 2011-04-24 03:02 -0500

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