Re: Mixed type-hint
| From: | Marco Pivetta | Date: | Fri, 08 Feb 2019 11:37:58 +0000 |
| Subject: | Re: Mixed type-hint | ||
| References: | 1 2 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-104308@lists.php.net to get a copy of this message | ||
Mixed includes null by definition.
On Fri, 8 Feb 2019, 12:21 Robert Korulczyk <robert@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
>
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