convertToStringList static method

List<String>? convertToStringList(
  1. dynamic json
)

Implementation

static List<String>? convertToStringList(json) {
  if (json == null) {
    return null;
  }

  List<String> jsonList = [];

  for (var element in json) {
    jsonList.add(element as String);
  }

  return jsonList;
}