# Contains(string)

Method in [InMemoryVariableStorage](https://docs.yarnspinner.dev/api/csharp/yarn.unity/yarn.unity.inmemoryvariablestorage)

## Summary

returns a boolean value representing if the particular variable is inside the variable storage

```csharp
public override bool Contains(string variableName)
```

## Parameters

| Name                  | Description |
| --------------------- | ----------- |
| `string` variableName |             |