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Thanks for quick response.

In my openion use constant; is a good solution for debug/info/error msgs. But if we are talking about tracing ...

it is like in log file ...

[<date_time>] TRACE: entering sub for ... [<date_time>] TRACE: parameters passed ... [<date_time>] TRACE: exiting sub for ...

as core module add attribute features during compilation only, there is less performance issue...less cluttering in your code. as compared to explicitly writing entry/exit for each module.


In reply to Re^2: Core module: Attribute::Handlers behaviour by enigma
in thread Core module: Attribute::Handlers behaviour by enigma

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