# `GSFeaBlock.preferredFileNameStem`

*Instance Property*

The file name stem (file name without extension) that best matches the block.

## Declaration

```swift
var preferredFileNameStem: String { get }
```

```objc
@property (nonatomic, readonly) NSString * preferredFileNameStem;
```

```python
preferredFileNameStem() -> str
```

## Discussion

The preferred name might not be usable when naming conflicts arise. Such conflicts are resolved outside this property.