Hi Dmitry, Am 13.09.2012 um 11:12 schrieb Dmitry Stogov <dmi...@zend.com>:
> We already have isset(), empty(), unset() that are a special purpose > functions handled by compiler. [...] That’s exactly my point: these special purpose functions present themself to the user as usual functions and set a certain expectation. That’s why we now allow empty(func()). If something presents itself as a syntax element, there is no such expectation and the only valid software metric, WTFs per minute decreases slightly. cu, Lars -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
