Closed
Description
Symfony's YAML parser/dumper behaves differently than the PHP PECL yaml parser/dumper.
Example code:
<?php
require_once("Symfony/Component/Yaml/Parser.php");
require_once("Symfony/Component/Yaml/Yaml.php");
require_once("Symfony/Component/Yaml/Inline.php");
require_once("Symfony/Component/Yaml/Dumper.php");
require_once("Symfony/Component/Yaml/Unescaper.php");
require_once("Symfony/Component/Yaml/Escaper.php");
require_once("Symfony/Component/Yaml/Exception/ExceptionInterface.php");
require_once("Symfony/Component/Yaml/Exception/DumpException.php");
require_once("Symfony/Component/Yaml/Exception/ParseException.php");
$data = array('data' => array('date' => array('cr=bla'), 'username' => 'foo'));
$yaml = (yaml_emit($data));
$parser = new Symfony\Component\Yaml\Parser();
$data2 = $parser->parse($yaml);
echo "ORIG\n";
var_dump($data);
echo "NEW:\n";
var_dump($data2);
?>returns the following results:
ORIG
array(1) {
["data"]=>
array(2) {
["date"]=>
array(1) {
[0]=>
string(6) "cr=bla"
}
["username"]=>
string(3) "foo"
}
}
NEW:
array(1) {
["data"]=>
array(3) {
["date"]=>
NULL
[0]=>
string(6) "cr=bla"
["username"]=>
string(3) "foo"
}
}
This is
alex@debvirt:~/work/EPPTest$ php -v
PHP 5.3.3-7+squeeze3 with Suhosin-Patch (cli) (built: Jun 28 2011 13:13:26)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies
alex@debvirt:~/work/EPPTest$ pecl list | fgrep yaml
yaml 1.0.1 stable
Installed packages, channel pear.symfony.com:
=============================================
Package Version State
Yaml 2.0.12 stable
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