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Pydantic v2 入门教程:模型、字段、验证器
点击上方“Deephub Imba”,关注公众号,好文章不错过 !本问将覆盖 API 的每个核心部分:定义模型、约束字段、写验证器、组合嵌套结构、控制序列化。所有示例基于 Pydantic v2 和 Python 3.10+,每个清单完整可运行。用 ...
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