Re: Help refactoring

Dheeraj Kumar
Wed, 03 Jul 2013 02:59:37 -0000

@formatted_question.each_pair do |key, value|
   @formatted_question[key] = @question[:correct_anno] if value.length < 2
end

--
Dheeraj Kumar


On Wednesday 3 July 2013 at 8:19 AM, Dave Castellano wrote:

> Hello,
>
> I''m learning rails and starting to try to refactor code that
repeats
> itself..
>
> I have several lines of code like the following and wonder if there is a
> more efficient way to do this. Any suggestions would be greatly
> appreciated as one example would help me figure out how to refactor alot
> of my code.
>
> if @formatted_question[:anno_a].length < 2
> @formatted_question[:anno_a] = @question[:correct_anno]
> end
> if @formatted_question[:anno_b].length < 2
> @formatted_question[:anno_b] = @question[:correct_anno]
> end
> if @formatted_question[:anno_c].length < 2
> @formatted_question[:anno_c] = @question[:correct_anno]
> end
> if @formatted_question[:anno_d].length < 2
> @formatted_question[:anno_d] = @question[:correct_anno]
> end
> if @formatted_question[:anno_e].length < 2
> @formatted_question[:anno_e] = @question[:correct_anno]
> end
>
> --
> Posted via http://www.ruby-forum.com/.
>
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