---
title: Calendar.Component.quarter
framework: foundation
role: symbol
role_heading: Case
path: foundation/calendar/component/quarter
---

# Calendar.Component.quarter

Identifier for the quarter of the calendar.

## Declaration

```swift
case quarter
```

## Discussion

Discussion important: The quarter unit is largely unimplemented, and is not recommended for use.

## See Also

### Specifying Years and Months

- [Calendar.Component.era](foundation/calendar/component/era.md)
- [Calendar.Component.year](foundation/calendar/component/year.md)
- [Calendar.Component.yearForWeekOfYear](foundation/calendar/component/yearforweekofyear.md)
- [Calendar.Component.month](foundation/calendar/component/month.md)