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# AddFunction(string,Func\<T1, T2, T3, T4, T5, TResult>)

Method in [Actions](/2.4/api/csharp/yarn.unity/yarn.unity.actions.md)

## Summary

```csharp
public void AddFunction<T1, T2, T3, T4, T5, TResult>(string name, Func<T1, T2, T3, T4, T5, TResult> implementation);
```

## Parameters

| Name                                                      | Description |
| --------------------------------------------------------- | ----------- |
| `string` name                                             |             |
| `System.Func<T1, T2, T3, T4, T5, TResult>` implementation |             |