---
title: narrow
framework: swift
role: symbol
role_heading: Type Property
path: swift/duration/unitsformatstyle/unitwidth-swift.struct/narrow
---

# narrow

The shortest possible unit name.

## Declaration

```swift
static var narrow: Duration.UnitsFormatStyle.UnitWidth { get }
```

## Discussion

Discussion For example, narrow produces the unit label “3h” for a 3-hour duration in the en_US locale.

## See Also

### Duration unit widths

- [abbreviated](swift/duration/unitsformatstyle/unitwidth-swift.struct/abbreviated.md)
- [condensedAbbreviated](swift/duration/unitsformatstyle/unitwidth-swift.struct/condensedabbreviated.md)
- [wide](swift/duration/unitsformatstyle/unitwidth-swift.struct/wide.md)