---
title: prereleaseIdentifiers
framework: packagedescription
role: symbol
role_heading: Instance Property
path: packagedescription/version/prereleaseidentifiers
---

# prereleaseIdentifiers

The pre-release identifier according to the semantic versioning standard, such as -beta.1.

## Declaration

```swift
let prereleaseIdentifiers: [String]
```

## See Also

### Inspecting a version

- [major](packagedescription/version/major.md)
- [minor](packagedescription/version/minor.md)
- [patch](packagedescription/version/patch.md)
- [buildMetadataIdentifiers](packagedescription/version/buildmetadataidentifiers.md)