---
title: featureNames
framework: coreml
role: symbol
role_heading: Instance Property
path: coreml/mlfeatureprovider/featurenames
---

# featureNames

The set of valid feature names.

## Declaration

```swift
var featureNames: Set<String> { get }
```

## See Also

### Accessing values

- [featureValue(for:)](coreml/mlfeatureprovider/featurevalue(for:).md)