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# NumberFormatStyleConfiguration.DecimalSeparatorDisplayStrategy

A structure that an integer format style uses to configure a decimal separator display strategy.

```
struct DecimalSeparatorDisplayStrategy
```

## Topics

### Decimal separator display strategies

[`static var always: NumberFormatStyleConfiguration.DecimalSeparatorDisplayStrategy`](/documentation/Foundation/NumberFormatStyleConfiguration/DecimalSeparatorDisplayStrategy/always)

A strategy that always displays decimal separators.

[`static var automatic: NumberFormatStyleConfiguration.DecimalSeparatorDisplayStrategy`](/documentation/Foundation/NumberFormatStyleConfiguration/DecimalSeparatorDisplayStrategy/automatic)

A strategy to automatically configure locale-appropriate decimal separator display behavior.

## Relationships

### Conforms To

[`Encodable`](/documentation/Swift/Encodable)

[`Decodable`](/documentation/Swift/Decodable)

[`Sendable`](/documentation/Swift/Sendable)

[`Equatable`](/documentation/Swift/Equatable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

[`Hashable`](/documentation/Swift/Hashable)

[`CustomStringConvertible`](/documentation/Swift/CustomStringConvertible)

---

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