Instead of using a global variable in the caller's package, I wonder if it mightn't be better to pass a reference to the variable to be used into the module when it's use'ed

Funny that you mention it, as that is exactly what I did before. See perrin's reply to learn why that doesn't work.

Juerd # { site => 'juerd.nl', plp_site => 'plp.juerd.nl', do_not_use => 'spamtrap' }

In reply to Re: Re: RFC: Transactions.pm by Juerd
in thread RFC: Transactions.pm by Juerd

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