Ruby on Rails

On May 28, 11:44 am, Ale Ds <li...@ruby-forum.com> wrote:
> I need to convert the user_param HashWithIndifferentAccess in simple
> Hash (to convert it in YAML)
>
> I noticed a weird behavior:
>
> Why if I use (in a controller):
> user_params = (params[:user_param].to_hash)
>
> user_params is a Hash
> as I expected
>
> and if I use:
>
> user_params = (params[:user_param]) and (params[:user_param].to_hash)
>

and has very low precedence, so ruby actually treats this as

(user_params = (params[:user_param])) and
(params[:user_param].to_hash)

&& on the other hand binds more tightly and would do what you expect.

Fred

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