xanahopper

extension on Map? {
  bool get isNullOrEmpty => this?.isEmpty ?? true;
  
  bool get isNotNullOrEmpty => !isNullOrEmpty;
}

void main() {
  Map<String, dynamic>? info;
  print(info.isNullOrEmpty);
  print(info.isNotNullOrEmpty);

xanahopper

function (self, unitId, unitFrame, envTable)
    
    --after editing this script, save it and /reload
    
    Plater.TargetIndicators  ["KuiArrow"] = {
        path = [[Interface\Addons\Kui_Nameplates_Core\media\target-arrow]],
        coords = {
            {0, 1, 0, 1}, 
            {1, 0, 0, 1}
        },