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Viper_VSCode/Test/Kernel/test_forward_ref.vp
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TermiNexus e126548249
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Modified Pyright so its highlighting is closer to Viper
2026-07-28 02:56:01 +08:00

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# 测试字符串注解(前向引用)的循环依赖支持
# 期望:k: 'a' 能正确解析为类 a 自身类型
class a:
k: 'a' # 字符串注解,引用类自身(循环依赖)
next: 'a | None' # 字符串注解中的类型组合
class Node:
value: int
next: 'Node' # 链表节点的循环引用
# 测试:实例化后访问字段
def test() -> int:
n: Node = Node()
n.value = 42
return n.value