Mixed includes null by definition. On Fri, 8 Feb 2019, 12:21 Robert Korulczyk <rob...@korulczyk.pl wrote:
> > Without this, the mixed type-hint is basically meaningless noise, is it > > not? About as effective is a doc-block? > > This mixed type seems to be meaningless by design since its main goal is > to work the same as if it was no type-hint at all... > > Another thing is that including null as part of mixed is not very > pragmatic - mixed could be used to disallow null, so it will actually work > for type > check. > > > > Regards, > Robert Korulczyk > > -- > PHP Internals - PHP Runtime Development Mailing List > To unsubscribe, visit: http://www.php.net/unsub.php > >
