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 <tp...@hotmail.co.uk> wrote: > Hello Internals! > The following RFC aims to make empty() have a variable arity: > 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 -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
