Am 7.3.2013 um 00:32 schrieb Stas Malyshev <smalys...@sugarcrm.com>: > Hi! > >> RFC updated. >> >> Any other comments about this RFC? > > Could you provide a use case for this - which practical value this has? > > It also still contains factually incorrect claim that unset() is a > function and that there's some "inconsistency" in the fact that it does > not return value. > > Also, it is not clear what false returned from unset() actually means - > did it fail to unset the value (i.e., it is still set) or there was > nothing to unset (i.e., it is still not set)? > -- > Stanislav Malyshev, Software Architect > SugarCRM: http://www.sugarcrm.com/ > (408)454-6900 ext. 227 > > -- > PHP Internals - PHP Runtime Development Mailing List > To unsubscribe, visit: http://www.php.net/unsub.php
Hi! The main practical value is in the __unset magic method. You can now communicate through the "proper" way of a language construct with an __unset method. (success or failure) I've added a code example to the RFC. Bob Weinand -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
