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Re: Best way to create hash of hashes

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On 25.06.2016 03:50, Sayth Renshaw wrote:

> What is the best way when collecting data to create a has of hashes?
>
> So say this was my expected result.
>
> { Id:123 { id:1, name:John},{id:2, name: Sarah}}

This is not a valid representation of a Hash.  Which of these do you want?

irb(main):001:0> { 'Id:123' => [{id:1, name:'John'}, {id:2, name:'Sarah'}]}
=> {"Id:123"=>[{:id=>1, :name=>"John"}, {:id=>2, :name=>"Sarah"}]}

irb(main):002:0> { Id:123, members: [{id:1, name:'John'}, {id:2, 
name:'Sarah'}]}
=> {:Id=>123, :members=>[{:id=>1, :name=>"John"}, {:id=>2, :name=>"Sarah"}]}

...

> So that I am saying Sarah and John are members of group id: 123.

That depends on your input and how you access it.

Kind regards

	robert


-- 
remember.guy do |as, often| as.you_can - without end
http://blog.rubybestpractices.com/

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Best way to create hash of hashes Sayth Renshaw <flebber.crue@gmail.com> - 2016-06-24 18:50 -0700
  Re: Best way to create hash of hashes Robert Klemme <shortcutter@googlemail.com> - 2016-06-25 12:16 +0200
    Re: Best way to create hash of hashes Sayth Renshaw <flebber.crue@gmail.com> - 2016-06-25 03:47 -0700
      Re: Best way to create hash of hashes Robert Klemme <shortcutter@googlemail.com> - 2016-06-25 14:19 +0200
        Re: Best way to create hash of hashes Sayth Renshaw <flebber.crue@gmail.com> - 2016-06-25 08:27 -0700
          Re: Best way to create hash of hashes Robert Klemme <shortcutter@googlemail.com> - 2016-06-26 00:26 +0200

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