# diagnostic

Property in [DeferredTypeDiagnostic](https://docs.yarnspinner.dev/2.3/api/csharp/yarn.compiler/yarn.compiler.deferredtypediagnostic)

## Summary

The [Diagnostic](https://docs.yarnspinner.dev/2.3/api/csharp/yarn.compiler/yarn.compiler.diagnostic) that has been deferred.

```csharp
public Diagnostic diagnostic { get; set; }
```