---
title: AttributeScopes.FoundationAttributes.NumberFormatAttributes.NumberPartAttribute.NumberPart.fraction
framework: foundation
role: symbol
role_heading: Case
path: foundation/attributescopes/foundationattributes/numberformatattributes/numberpartattribute/numberpart/fraction
---

# AttributeScopes.FoundationAttributes.NumberFormatAttributes.NumberPartAttribute.NumberPart.fraction

## Declaration

```swift
case fraction
```