---
title: "write(to:)"
framework: swift
role: symbol
role_heading: Instance Method
path: "swift/double/write(to:)"
---

# write(to:)

Writes a textual representation of this instance into the given output stream.

## Declaration

```swift
func write<Target>(to target: inout Target) where Target : TextOutputStream
```

## See Also

### Infrequently Used Functionality

- [init()](swift/double/init().md)
- [init(floatLiteral:)](swift/double/init(floatliteral:).md)
- [init(integerLiteral:)](swift/double/init(integerliteral:).md)
- [init(integerLiteral:)](swift/double/init(integerliteral:)-6hc7j.md)
- [Double.FloatLiteralType](swift/double/floatliteraltype.md)
- [Double.IntegerLiteralType](swift/double/integerliteraltype.md)
- [advanced(by:)](swift/double/advanced(by:).md)
- [distance(to:)](swift/double/distance(to:).md)
- [Double.Stride](swift/double/stride.md)
- [hashValue](swift/double/hashvalue.md)