[php-src] Issue #13270: Inconsisten IntlDateFormatter between bullseye and bookworm builds
| From: | rmikalkenas | Date: | Mon, 29 Jan 2024 14:11:42 +0000 |
| Subject: | [php-src] Issue #13270: Inconsisten IntlDateFormatter between bullseye and bookworm builds | ||
| Groups: | php.bugs | ||
| Request: | Send a blank email to php-bugs+get-246360@lists.php.net to get a copy of this message | ||
Issue: https://github.com/php/php-src/issues/13270
Author: rmikalkenas
### Description
Inconsistent output can be seen with
IntlDateFormatter between
php:8.3.2-cli-bullseye and php:8.3.2-cli-bookworm docker builds.
For whatever reason bookworm build adds a narrow non breakable space (nnbps) to
formatted date.
The following code:
```php
<?php
// composer require "symfony/var-dumper"
require_once __DIR__ . '/vendor/autoload.php';
$formatter = new IntlDateFormatter(
Locale::getDefault(),
IntlDateFormatter::MEDIUM,
IntlDateFormatter::SHORT,
'UTC'
);
dump(
$formatter->format(
new DateTimeImmutable(
(new DateTimeImmutable('2024-01-29 15:24:37'))->format('Y-m-d
H:i:s.u'),
new DateTimeZone('UTC')
)
)
);
```
Resulted in this output:
```
// Output with: php:8.3.2-cli-bullseye
// "Jan 29, 2024, 3:24 PM"
// Output with: php:8.3.2-cli-bookworm
// "Jan 29, 2024, 3:24\u{202F}PM"
```
### PHP Version
8.3.2
### Operating System
Debian