function SourceEditingRedundantTagsConstraintValidator::tagHasAttributeRestrictions
Same name in other branches
- 10 core/modules/ckeditor5/src/Plugin/Validation/Constraint/SourceEditingRedundantTagsConstraintValidator.php \Drupal\ckeditor5\Plugin\Validation\Constraint\SourceEditingRedundantTagsConstraintValidator::tagHasAttributeRestrictions()
- 11.x core/modules/ckeditor5/src/Plugin/Validation/Constraint/SourceEditingRedundantTagsConstraintValidator.php \Drupal\ckeditor5\Plugin\Validation\Constraint\SourceEditingRedundantTagsConstraintValidator::tagHasAttributeRestrictions()
Inspects whether the given tag has attribute restrictions.
Parameters
\Drupal\ckeditor5\HTMLRestrictions $r: A set of HTML restrictions to inspect.
string $tag_name: The tag to check for attribute restrictions in $r.
Return value
bool TRUE if the given tag has attribute restrictions, FALSE otherwise.
1 call to SourceEditingRedundantTagsConstraintValidator::tagHasAttributeRestrictions()
- SourceEditingRedundantTagsConstraintValidator::validate in core/
modules/ ckeditor5/ src/ Plugin/ Validation/ Constraint/ SourceEditingRedundantTagsConstraintValidator.php
File
-
core/
modules/ ckeditor5/ src/ Plugin/ Validation/ Constraint/ SourceEditingRedundantTagsConstraintValidator.php, line 158
Class
- SourceEditingRedundantTagsConstraintValidator
- Ensures tags already available via plugin are not be added to Source Editing.
Namespace
Drupal\ckeditor5\Plugin\Validation\ConstraintCode
private static function tagHasAttributeRestrictions(HTMLRestrictions $r, string $tag_name) : bool {
$all_elements = $r->getAllowedElements(FALSE);
assert(isset($all_elements[$tag_name]));
return is_array($r->getAllowedElements(FALSE)[$tag_name]);
}
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