Re: [RFC] anti-coalescing-operator
| From: | Dan Ackroyd | Date: | Thu, 24 Oct 2019 17:33:39 +0000 |
| Subject: | Re: [RFC] anti-coalescing-operator | ||
| References: | 1 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-107662@lists.php.net to get a copy of this message | ||
On Thu, 24 Oct 2019 at 18:21, Ken Stanley <dohpaz@gmail.com> wrote:
>
> Since PHP 7.0 brought forward the Null Coalescing Operator (??), writing
> more succinct code for how to handle null values has been a blessing. But,
> what about the inverse when you want to do something when a value is not
> null?
Hi Ken,
It may help to give a real world example, rather than a metasyntactic
one, as I can't immediately see how this would be useful.
People have been expressing a concern over 'symbol soup' for similar
ideas. The null colalesce scenario happens frequently enough, that it
seemed to overcome the hurdle needed for acceptance. Again, giving a
real world example of what you currently need to do frequently might
help other people understand the need.
cheers
Dan