Format {audioLanguages} to (DE, EN)
Posted: 06 Dec 2023, 12:40
e.g.
Language.ISO2 ... get the 2-letter country code for each Language object
List.joining() ... format List object to String object
String.upper() ... convert all lowercase characters to uppercase characters
Format: Select all
{ audioLanguages.ISO2.joining(', ', ' (', ')').upper() }List.joining() ... format List object to String object
String.upper() ... convert all lowercase characters to uppercase characters