languageCodes property

List<String>? languageCodes

getter/setter pair

The languages that this voice supports, expressed as [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tags (e.g. "en-US", "es-419", "cmn-tw").

Implementation

core.List<core.String>? languageCodes;