I'll bite:) What should I do if I write a sub that is expecting an array ref and I get passed something other than an array ref?

Examine what is said, not who speaks.

The 7th Rule of perl club is -- pearl clubs are easily damaged. Use a diamond club instead.

In reply to Re: Re: Re: Context aware functions - best practices? by BrowserUk
in thread Context aware functions - best practices? by Aristotle

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