# None

> Specifies that all timeSpanFormatOptions should be inherited from TimeSpanUtility.DefaultTimeFormatOptions.

## Definition

* **Type:** Field
* **Namespace:** [Unity.SmartStrings.Extensions.Time.Utilities](/engine/6000.7/script-reference/unity/smartstrings/extensions/time/utilities.md)
* **Assembly:** UnityEngine.SmartStringsModule

```csharp
None = 0
```