2006-10-30

Passing Parameters to before_filter

I've just noticed that before_filter can absorb a block in order to
pass parameters to pre-executed actions. Here's an example: 

before_filter{|c| c.authorized(1)}


However, in such case, action authorized must be public, while in the tradtional way, 

before_filter :authorized


the action can be in any visibility. I wonder why...
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cookoo
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