9 files declare their use of OptionsProviderInterface
- AllowedValuesConstraintValidator.php in core/
lib/ Drupal/ Core/ Validation/ Plugin/ Validation/ Constraint/ AllowedValuesConstraintValidator.php - BaseFieldDefinition.php in core/
lib/ Drupal/ Core/ Field/ BaseFieldDefinition.php - BooleanItem.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldType/ BooleanItem.php - EntityReferenceItem.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldType/ EntityReferenceItem.php - FieldStorageConfig.php in core/
modules/ field/ src/ Entity/ FieldStorageConfig.php - FilterAPITest.php in core/
modules/ filter/ tests/ src/ Kernel/ FilterAPITest.php - FilterFormat.php in core/
modules/ filter/ src/ Plugin/ DataType/ FilterFormat.php - LanguageItem.php in core/
lib/ Drupal/ Core/ Field/ Plugin/ Field/ FieldType/ LanguageItem.php - ListItemBase.php in core/
modules/ options/ src/ Plugin/ Field/ FieldType/ ListItemBase.php
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