Hello, I'm able to create and send a JSON object like so:

      @mylist << {
        :id => item.id,
        :name => name.id
      }

    render :json => { :result => 'success', :mylist => @mylist }

That works great. Problem I'm having now is that I need to include
users which can be 1 or users per item.


      @mylist << {
        :id => item.id,
        :name => name.id,
        :users => item.users
      }

Where `item.users` contains a list of (user.id, user.name, user.desc).

how do I include an array like users inside a json object? Right now
it is including all the user columns which I don't need. How can I
specify which columns to include. Also it appears to be breaking the
JSON object, now everything following the first item.users in the JSON
object is:

,{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},
{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{}],"result":"success"}


Thanks

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