Proof

@react-native-community/datetimepicker

the real upstream package JS runs from the guest bundle. the granular onValueChange prop starts in 9.1.0; its controlled iOS wrapper resolves codegenNativeComponent('RNDateTimePicker') to the shared UIDatePicker calendar and wheel owner. Inline and compact styles are exercised through published JavaScript with 3x running-shell captures, compared with a configured iOS 27 UIDatePicker. paired native and Peach proof covers fixed-offset and IANA-named date calendars. the pinned Fabric emitter omits utcOffset, so its Int32 field is observed as 0 on native and intentionally matches that value here. on android the DateTimePickerAndroid dialog modules exist so the package evaluates, and their open() rejects naming the dialog: peach does not render those platform dialogs yet.

94%

API coverage

No visual proof cases have been published for this package yet. The registry summary below describes what the compat layer implements.

Working (16)

real upstream DateTimePicker and exported constantsvaluemode date/time/datetimegranular onValueChange event and DateminimumDatemaximumDateminuteIntervallocaletimeZoneOffsetInMinutestimeZoneNameinline calendarcompact calendar and dismissaltextColor for wheelsaccentColorthemeVariantdisabled

Missing

countdown mode renders the time wheel; exact time-input font spacing and native keyboard interaction are not certified; deprecated onChange is not covered by the retained native proof