# `GSInstance.userData`

*Instance Property*

The user data dictionary.

## Declaration

```swift
var userData: [String : Any] { get set }
```

```objc
@property (nonatomic, strong) NSDictionary<NSString *,id> * userData;
```

[See also `userData` in the Python API](https://docu.glyphsapp.com/#GSInstance.userData)

```python
pyobjc_instanceMethods.userData() -> dict[str, object]
pyobjc_instanceMethods.setUserData_(userData: dict[str, object])
```