convertUsersToJson static method
convert from User List to User json
Implementation
static String convertUsersToJson(List<User> users) {
try {
// encode to json
List<Map<String, dynamic>> jsonData =
users.map((user) => user.toJson()).toList();
return jsonEncode(jsonData);
} on FormatException {
throw CustomFormatException(
message: "Fails to Convert List<User> $users to json");
}
}