如何在dart中找到特定对象的所有属性和方法？

void printObjectPropertiesAndMethods(Object object) {
  InstanceMirror instanceMirror = reflect(object);
  ClassMirror classMirror = instanceMirror.type;

  // 打印属性
  classMirror.declarations.forEach((symbol, declarationMirror) {
    if (declarationMirror is VariableMirror) {
      print('属性: ${MirrorSystem.getName(symbol)}');
    }
  });

  // 打印方法
  classMirror.declarations.forEach((symbol, declarationMirror) {
    if (declarationMirror is MethodMirror && !declarationMirror.isConstructor) {
      print('方法: ${MirrorSystem.getName(symbol)}');
    }
  });
}

void main() {
  var myObject = MyClass(); // 替换为要检查的对象
  printObjectPropertiesAndMethods(myObject);
}