On Thursday, April 3, 2014 10:58:32 AM UTC-4, mcamel wrote:
>
>
> Be careful about storing something in request.vars, as some other code may 
>>>> depend on request.vars and end up failing due to it being changed.
>>>>
>>>
>>> Any alternative you can suggest?. Session object seems error prone for 
>>> this because of concurrency...
>>>
>>
>> You could just declare a global variable:
>>
>
> That works fine to pass values from 'before' callback to 'after' callback, 
> but fails if you want to pass values from 'after' callback (in a module) to 
> the function that triggered it (in a controller).
>

That's a different story. In that case, you could add something to 
"current".

Anthony 

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