7 files declare their use of DateRangeItem in Drupal 9
- DateRangeDatelistWidget.php in core/
modules/ datetime_range/ src/ Plugin/ Field/ FieldWidget/ DateRangeDatelistWidget.php - DateRangeDefaultWidget.php in core/
modules/ datetime_range/ src/ Plugin/ Field/ FieldWidget/ DateRangeDefaultWidget.php - DateRangeFieldTest.php in core/
modules/ datetime_range/ tests/ src/ Functional/ DateRangeFieldTest.php - DateRangeItemTest.php in core/
modules/ datetime_range/ tests/ src/ Kernel/ DateRangeItemTest.php - DateRangeWidgetBase.php in core/
modules/ datetime_range/ src/ Plugin/ Field/ FieldWidget/ DateRangeWidgetBase.php - EntityTestDateRangeTest.php in core/
modules/ datetime_range/ tests/ src/ Functional/ EntityResource/ EntityTest/ EntityTestDateRangeTest.php - FilterDateTest.php in core/
modules/ datetime_range/ tests/ src/ Kernel/ Views/ FilterDateTest.php