Question

我对Yaml::Dump()函数有疑问。当我使用TaggedValue时，转储功能会忽略参数$ inline

如果我不使用TaggedValues，则可以正常使用。

这是示例代码

 use Symfony\Component\Yaml\Yaml;
 use Symfony\Component\Yaml\Tag\TaggedValue;

$Admins = array(
        array(
            'samaccountname' => ['user1'],
            'cn' => ['Louisa Nicolas'],
            'mail' => ['mail@domain.com'],
        ),
        array(
            'samaccountname' => ['user2'],
            'cn' => ['Telper Max'],
            'mail' => ['mail@domain.com'],
        )
    );

    $rootYaml = array();
    foreach ($Admins as $Admin) {
        $adm = array(
            'id' => $Admin['samaccountname'][0],
            'annotations' => array(
                'name' => $Admin['cn'][0],
                'email' => $Admin['mail'][0]
        ));
        $rootYaml[] = $adm;
        $rootYamlTagged[] = new TaggedValue('user', $adm);
    }
    echo "##### Works without tags\n";
    print Yaml::dump($rootYaml, 3);
    echo "##### not working with tags\n";
    print Yaml::dump($rootYamlTagged, 3);

结果：

##### Works without tags
-
    id: user1
    annotations:
        name: 'Louisa Nicolas'
        email: mail@domain.com
-
    id: user2
    annotations:
        name: 'Telper Max'
        email: mail@domain.com
##### not working with tags
- !user { id: user1, annotations: { name: 'Louisa Nicolas', email: mail@domain.com } }
- !user { id: user2, annotations: { name: 'Telper Max', email: mail@domain.com } }

我希望有标记的

- !user 
  id: user1, 
  annotations: 
    name: 'Louisa Nicolas'
    email: mail@domain.com
- !user
  id: user2
  annotations: 
    name: 'Telper Max'
    email: mail@domain.com

感谢您的帮助！

编辑：我为此在支持团队上打开了一个错误，该错误已得到确认。 https://github.com/symfony/symfony/issues/32251

Answer 1

错误已获批准。在版本3.4中已修复。

拉取请求[Yaml] fix inline handling when dumping tagged values具有实际的代码更改。

使用TaggedValue时转储函数忽略内联参数

1 个答案: