# `GSPropertyName.GSPropertyNameStyleMapFamilyNamesKey`

*Type Property*

Localized family names used for style mapping.

## Declaration

```swift
static let styleMapFamilyNamesKey: GSPropertyName
```

```objc
extern GSPropertyName const GSPropertyNameStyleMapFamilyNamesKey;
```

```python
GSPropertyNameStyleMapFamilyNamesKey: GSPropertyName
```