Flutter "argument type not assignable"两种相同类型的错误

Question

Flutter 向我显示了这个错误，但这两种类型是相同的。

[CartItem 只是一个简单的模型；有一个冲突，因为另一个小部件有相同的名称，但我在导入语句中使用“as”解决了它]

The argument type List<CartItems> (where CartItem is defined in /Users/marco/Documenti Locali/shop_app/lib/providers/cart.dart)' can't be assigned to the parameter type List<CartItems> (where CartItem is defined in /Users/marco/Documenti Locali/shop_app/lib/providers/cart.dart)'.dartargument_type_not_assignable

list.dart(56, 16): List定义在/Users/marco/flutter/bin/cache/pkg/sky_engine/lib/core/list.dart

cart.dart(3, 7): CartItem 定义在/Users/marco/Documenti Locali/shop_app/lib/providers/cart.dart

list.dart(56, 16): List定义在/Users/marco/flutter/bin/cache/pkg/sky_engine/lib/core/list.dart

cart.dart(3, 7): CartItem 定义在/Users/marco/Documenti Locali/shop_app/lib/providers/cart.dart

窥视问题 (⌥F8) 没有可用的快速修复

Answer 1

导入语句中的双斜线导致了这个奇怪的错误。