> For the complete documentation index, see [llms.txt](https://docs.yarnspinner.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.yarnspinner.dev/3.1/api/csharp/yarn/yarn.ivariableaccess/yarn.ivariableaccess.smartvariableevaluator.md).

# SmartVariableEvaluator

Property in [IVariableAccess](/3.1/api/csharp/yarn/yarn.ivariableaccess.md)

## Summary

Gets or sets the object to use when evaluating smart variables.

```csharp
ISmartVariableEvaluator? SmartVariableEvaluator { get; set; }
```