[Yaml] Excess whitespace around tagged scalars in inline arrays #25856
Description
| Q | A |
|---|---|
| Bug report? | yes |
| Feature request? | no |
| BC Break report? | no |
| RFC? | no |
| Symfony version | 4.0.3/master |
I'm not sure whether I understand the YAML standard correctly, however it seems that entries of flow sequences can contain trailing whitespace.
At the moment the trailing whitespace is part of the tagged value:
use Symfony\Component\Yaml\Yaml;
$yaml = Yaml::parse('[ !foo bar ]', Yaml::PARSE_CUSTOM_TAGS);
var_dump($yaml[0]->getValue() === 'bar'); // returns false because value is 'bar '