---
title: "perform(_:)"
framework: vision
role: symbol
role_heading: Instance Method
path: "vision/targetedimagerequesthandler/perform(_:)-1i4di"
---

# perform(_:)

Performs one or more framework requests on the handler’s image.

## Declaration

```swift
final func perform<each T>(_ request: repeat each T) async throws -> (repeat (each T).Result) where repeat each T : TargetedRequest
```

## See Also

### Performing the request

- [perform(_:)](vision/targetedimagerequesthandler/perform(_:)-2r0k8.md)
- [performAll(_:)](vision/targetedimagerequesthandler/performall(_:).md)