Rails - Aug 2010 - Alternative to merge_conditions in Rails 3

merge_conditions seems to be gone from rails 3.  Is there something in
Rails 3 or Arel that would allow me to achieve the same thing, which
is to merge various types of conditions (array, hash, etc)?  I haven''t
spent much time with Arel, so I may be missing something obvious.

Thanks

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I''ve had luck with doing this:

Post.where(:comments => {author_id => 1}).where(:title => ''How
to
specify nested conditions'')

This seems to replace the need for merge_conditions.

On Aug 28, 11:37 am, james <ja...-7AKS9a5XQeOw5LPnMra/2Q@public.gmane.org>
wrote:
> merge_conditions seems to be gone from rails 3.  Is there something in
> Rails 3 or Arel that would allow me to achieve the same thing, which
> is to merge various types of conditions (array, hash, etc)?  I
haven''t
> spent much time with Arel, so I may be missing something obvious.
>
> Thanks
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