transformJsonListOfString<T> function
Implementation
List<T> transformJsonListOfString<T>(
Map<String, dynamic> json,
String key,
) {
final List<dynamic> list = getJsonValue(json, key);
String mapper(it) {
try {
return it as String;
} on Exception catch (e) {
throw SchemeConsistencyException(
'Failed to transform value;\ncause: $e',
);
}
}
return list.isEmpty ? [] : list.map(mapper).toList() as List<T>;
}