Bug #81584 [Opn]: mb_strwidth() returns incorrect value
| From: | azjezz at protonmail dot com | Date: | Mon, 01 Nov 2021 17:19:24 +0000 |
| Subject: | Bug #81584 [Opn]: mb_strwidth() returns incorrect value | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-237487@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=81584&edit=1
ID: 81584
User updated by: azjezz at protonmail dot com
Reported by: azjezz at protonmail dot com
Summary: mb_strwidth() returns incorrect value
Status: Open
Type: Bug
Package: mbstring related
Operating System: N/A
PHP Version: 8.1.0RC5
Block user comment: N
Private report: N
New Comment:
test script: https://3v4l.org/X6DWb
Previous Comments:
------------------------------------------------------------------------
[2021-11-01 17:17:33] azjezz at protonmail dot com
Description:
------------
The "width" or a string containing emojis has changed between PHP <= 8.0 and 8.1.
Test script:
---------------
var_dump(
mb_strwidth('â â â'),
mb_strwidth('????????????'),
mb_strwidth('ââââââââââââ'),
);
Expected result:
----------------
int(5)
int(3)
int(12)
Actual result:
--------------
int(8)
int(6)
int(24)
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=81584&edit=1