---
title: NLTokenizer.Attributes
framework: naturallanguage
role: symbol
role_heading: Structure
path: naturallanguage/nltokenizer/attributes
---

# NLTokenizer.Attributes

Hints about the contents of the string for the tokenizer.

## Declaration

```swift
struct Attributes
```

## Topics

### Contents

- [emoji](naturallanguage/nltokenizer/attributes/emoji.md)
- [numeric](naturallanguage/nltokenizer/attributes/numeric.md)
- [symbolic](naturallanguage/nltokenizer/attributes/symbolic.md)

### Initializers

- [init(rawValue:)](naturallanguage/nltokenizer/attributes/init(rawvalue:).md)

## Relationships

### Conforms To

- [BitwiseCopyable](swift/bitwisecopyable.md)
- [Equatable](swift/equatable.md)
- [ExpressibleByArrayLiteral](swift/expressiblebyarrayliteral.md)
- [OptionSet](swift/optionset.md)
- [RawRepresentable](swift/rawrepresentable.md)
- [Sendable](swift/sendable.md)
- [SendableMetatype](swift/sendablemetatype.md)
- [SetAlgebra](swift/setalgebra.md)

## See Also

### Configuring a tokenizer

- [string](naturallanguage/nltokenizer/string.md)
- [setLanguage(_:)](naturallanguage/nltokenizer/setlanguage(_:).md)
- [unit](naturallanguage/nltokenizer/unit.md)