我遇到了这个错误: The argument type 'Object' can't be assigned to the parameter type 'Map<String, dynamic>?toList(); 下面是(Makan.fromSnapshot)的代码: Makan.fromSnapshot(Map<String, dynamic>?
lib/Store/storeHome.dart:109:42: Error:参数类型'Object? Function()?‘不能分配给参数类型'Map<String,动态>‘。Map‘的'Object’来自‘dart:core’。dataSnapshot.data?.title; Timestamp? pu