import 'dart:async'; import 'package:dart_framework/log/log.dart'; import 'package:dart_framework/utils/system_util.dart' as system; class Application { Function(Object, StackTrace)? writeLog; Application(String name, String appID, Function() func, Function(Object, StackTrace) errorListener) { runZonedGuarded(() { system.initialize(name, appID); writeLog = (error, stack) => logError('$error:\n$stack'); func(); }, (error, stack) { writeLog?.call(error, stack); errorListener(error, stack); }); } }