Andrea Faulds <a...@ajf.me> schrieb am Mi., 25. Mai 2016 19:14: > Hi Niklas, > > Niklas Keller wrote: > >> > >> There is a difference between not set and no meaningful value. > >> > > > > In PHP, there's no such difference for properties. And I think we should > be > > consistent with the existing behavior here. > > That's not quite true, unset properties produce a notice when accessed, > properties set to null do not, and it is possible to check whether a > property is set or not versus just null. Likewise with variables, array > members, etc. >
We're talking about two different things. Once it's the default value after declaring it with private ?Type $foo and on the other hand the behavior after unser. IMO the first should default to null while unsetting a typed property should fail. Thanks. > > -- > Andrea Faulds > https://ajf.me/ > > -- > PHP Internals - PHP Runtime Development Mailing List > To unsubscribe, visit: http://www.php.net/unsub.php > >
