---
title: interpolation
framework: appkit
role: symbol
role_heading: Type Property
path: appkit/nsimagerep/hintkey/interpolation
---

# interpolation

An interpolation hint.

## Declaration

```swift
static let interpolation: NSImageRep.HintKey
```

## Discussion

Discussion The value for this key is an NSNumber with an NSImageInterpolation value.

## See Also

### Hint Keys

- [ctm](appkit/nsimagerep/hintkey/ctm.md)
- [userInterfaceLayoutDirection](appkit/nsimagerep/hintkey/userinterfacelayoutdirection.md)