---
title: CTWritingDirection.natural
framework: coretext
role: symbol
role_heading: Case
path: coretext/ctwritingdirection/natural
---

# CTWritingDirection.natural

## Declaration

```swift
case natural
```

## Discussion

Discussion The writing direction is algorithmically determined using the Unicode Bidirectional Algorithm rules P2 and P3.

## See Also

### Constants

- [CTWritingDirection.leftToRight](coretext/ctwritingdirection/lefttoright.md)
- [CTWritingDirection.rightToLeft](coretext/ctwritingdirection/righttoleft.md)