Re: [RFC] Make empty() a Variadic

Hey Tom, Patch looks solid (basically the same as the isset logic with OR instead of AND). I think it's fairly sane to have this feature because it compliments isset functionality (although I dislike "empty" personally - consistency is nice) No RFC would be complete without a complaint about naming. "empty_expressions" ... I'll give you an empty expression! But overall +1 on functionality and patch. Cheers! Leigh. On 21 February 2015 at 05:11, Thomas Punt <tpunt@hotmail.co.uk> wrote: > Hello Internals! > The following RFC aims to make empty() have a variable arity: T�]� > ���
���]�}https://wiki.php.net/rfc/variadic_empty. This is a simple feature that > enables for a short-hand notation of checking multiple expressions for emptiness (which is a pretty > common thing to do). > I have avoided including the is_*() functions into this RFC because my main priority is to get > this particular feature into PHP 7.0 before feature freeze. Provided I have some free time over the > next week, I'll write up another RFC + patch to cover the is_*() functions. > Thanks,Tom