---
title: Float16.FloatLiteralType
framework: swift
role: symbol
role_heading: Type Alias
path: swift/float16/floatliteraltype
---

# Float16.FloatLiteralType

A type that represents a floating-point literal.

## Declaration

```swift
typealias FloatLiteralType = Float16
```

## Discussion

Discussion Valid types for FloatLiteralType are Float, Double, and Float80 where available.