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# CFISO8601DateFormatOptions

```
struct CFISO8601DateFormatOptions
```

## Topics

### Constants

[`withColonSeparatorInTime`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withColonSeparatorInTime)

[`withColonSeparatorInTimeZone`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withColonSeparatorInTimeZone)

[`withDashSeparatorInDate`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withDashSeparatorInDate)

[`withDay`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withDay)

[`withFullDate`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withFullDate)

[`withFullTime`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withFullTime)

[`withInternetDateTime`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withInternetDateTime)

[`withMonth`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withMonth)

[`withSpaceBetweenDateAndTime`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withSpaceBetweenDateAndTime)

[`withTime`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withTime)

[`withTimeZone`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withTimeZone)

[`withWeekOfYear`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withWeekOfYear)

[`withYear`](/documentation/CoreFoundation/CFISO8601DateFormatOptions/withYear)


---

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