The term for using a hash or pairlist that people have shown is "named parameters". Try searching here for many of the previous discussions and modules that help.

(In the perl core, CGI is a not-for-the-faint-of-heart example of a bastardized positional/named parameter scheme.)

In reply to Re: Optional parameter passing to a function?? by ysth
in thread Optional parameter passing to a function?? by pijush

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