In AttributesWidget::getPropValue() we are returning a PHP array instead of an attribute object to not raise validation error from SDC render element, because AtributesPropType schema is:
[
'type' => 'object',
'patternProperties' => [
'.+' => [
'anyOf' => [
['type' => ['string', 'number']],
[
'type' => 'array',
'items' => [
'anyOf' => [
['type' => 'number'],
['type' => 'string'],
],
],
],
],
],
],
]
So, we ask people to add create_attribute() inside the twig template. I beleive it is cleaner like that, and it will be come a good practice in the future ( ✨ HTML attributes as Twig mappings instead of PHP objects Active ) but it is currently a regression compared to UI Patterns 1.x which was doing that in AttributesSettingType::preprocess()
Is it possible to do this transformation from array to Attribuet object in AtributesPropType::normalize() (which was introduced later in development) instead ?
Fixed
2.0
Code
Automatically closed - issue fixed for 2 weeks with no activity.