languageCode property
The language code of this segment as a [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag.
Example: "en-US".
Implementation
core.String? languageCode;
The language code of this segment as a [BCP-47](https://www.rfc-editor.org/rfc/bcp/bcp47.txt) language tag.
Example: "en-US".
core.String? languageCode;