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Re^4: brian's Guide to Solving Any Perl Problem (@EXPORT_OK++)

by JavaFan (Canon)
on Aug 25, 2010 at 11:27 UTC ( #857156=note: print w/ replies, xml ) Need Help??


in reply to Re^3: brian's Guide to Solving Any Perl Problem (@EXPORT_OK++)
in thread brian's Guide to Solving Any Perl Problem

If the importing module uses an explicit import list, @EXPORT isn't any more evil than @EXPORT_OK is. @EXPORT provides a default list to import. It's up to the user of the module to decide whether to use the default or not. I very seldomly write a module that has an empty @EXPORT and a non-empty @EXPORT_OK. Not providing defaults isn't very friendly in my book.


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