MessageType public enum MessageType MessageType defines various types of the messages that can be consumed by the TTS engine. Important This is a Public Preview API. It may be changed or removed at any time. plain Declaration Swift case plain ssml Declaration Swift case ssml © 2023 TomTom N.V.. All rights reserved. (Last updated: 2023-12-21) Generated by jazzy ♪♫ v0.14.4, a Realm project.