---
title: "in(_:)"
framework: lightweightcoderequirements
role: symbol
role_heading: Type Method
path: "lightweightcoderequirements/platformtype/in(_:)-1ndmu"
---

# in(_:)

Matches if the process is running as any of the specified platform types or if the file supports any of the specified platform types.

## Declaration

```swift
static func `in`(_ value: PlatformType.DataType...) -> PlatformType.OutType
```