Nullsafe array access can still emit a warning
| From: | Gert de Pagter | Date: | Wed, 24 Aug 2022 12:58:45 +0000 |
| Subject: | Nullsafe array access can still emit a warning | ||
| Groups: | php.internals | ||
| Request: | Send a blank email to internals+get-118460@lists.php.net to get a copy of this message | ||
Hi Internals,
I recently learned that using null safe on an array access can still
emit a warning when the array access is not defined. I kinda expected
it to work like a null coalesce and just short circuit there,without
the warning.
Is there any chance this behaviour could be changed in a n upcoming
PHP version? I didn't see anything mentioned specifically about this
in the RFC.
https://3v4l.org/1raa8
Greetings,
Gert de Pagter/ BackEndTea