All functions in perlfunc are in fact operators, I think. I believe the term "unary operator" is also used for ($)-prototyped functions, like how "list operator" is for (@)-prototyped (or prototypeless) functions.

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

In reply to Re: Re^2: Timing of Array-Size Determination Methods (scalar() != function) by Juerd
in thread Timing of Array-Size Determination Methods by Itatsumaki

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