preg_replace(string, null) is allowed?
| From: | David Rodrigues | Date: | Wed, 17 Feb 2021 20:28:06 +0000 |
| Subject: | preg_replace(string, null) is allowed? | ||
| Groups: | php.internals | ||
| Request: | Send a blank email to internals+get-113199@lists.php.net to get a copy of this message | ||
Hello!
I am in doubt if passing null as the second argument to preg_replace() is
valid. Actually, it works as expected.
https://3v4l.org/0TITS
But doc only accepts array|string.
I am asking for it because PhpStorm will not accept it. So if it is valid,
I will do a PR to PS stubs.
Thanks!
Atenciosamente,
David Rodrigues