MLKitTextRecognitionCommon Framework Reference

Type Definitions

The following type definitions are available globally.


                    
                    
                    TextRecognitionCallback

The callback to invoke when the text recognition completes.

Swift

typealias TextRecognitionCallback = (MLKText?, Error?) -> Void

`text`	Recognized `Text` in the image or `nil` if there was an error.
`error`	The error or `nil`.

Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License, and code samples are licensed under the Apache 2.0 License. For details, see the Google Developers Site Policies. Java is a registered trademark of Oracle and/or its affiliates.

Last updated 2021-08-11 UTC.