Proc as Rule condition #773

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allow to use Proc (or other Objects that respond to call) as a Rule condition, so you can do slow stuff in it, with don't need to be execute each time the Ability Class will be instantiate.

can :manage, Region, => ->{ user.region.self_and_child_ids }

xhoy commented Jul 1, 2014

Thanks for your submission! The ryanb/cancan repository has been inactive since Sep 06, 2013.
Since only Ryan himself has commit permissions, the CanCan project is on a standstill.

CanCan has many open issues, including missing support for Rails 4. To keep CanCan alive, an active fork exists at cancancommunity/cancancan. The new gem is cancancan. More info is available at #994.

If your pull request or issue is still applicable, it would be really appreciated if you resubmit it to CanCanCan.

We hope to see you on the other side!

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