---
title: customMirror
framework: swift
role: symbol
role_heading: Instance Property
path: swift/double/custommirror
---

# customMirror

A mirror that reflects the Double instance.

## Declaration

```swift
var customMirror: Mirror { get }
```

## See Also

### Describing a Double

- [description](swift/double/description.md)
- [debugDescription](swift/double/debugdescription.md)
- [hash(into:)](swift/double/hash(into:).md)