---
title: "init(MIMEType:conformingToType:)"
framework: uniformtypeidentifiers
role: symbol
role_heading: Initializer
path: "uniformtypeidentifiers/uttypereference/init(mimetype:conformingtotype:)"
---

# init(MIMEType:conformingToType:)

## Declaration

```swift
convenience init?(MIMEType mimeType: String, conformingToType supertype: UTType)
```