是否有第 3 方库知道将 linq 表达式转换为人类可读的字符串表示形式？

发布于 2024-09-27 04:40:26 字数 755 浏览 7 评论 0原文

我有一个 linq 表达式，我希望以人类可读的形式在日志中显示它。有人知道哪个图书馆可以做到这一点吗？我看到了这个条目从 lambda 表达式创建字符串，但它在我看来，没那么有用。

谢谢。

编辑

现在我想了一下，我的情况可能不具有代表性，因为我的 linq 表达式内部包含一个类型名称，它被 ToString 扩展为完全可怕的东西，因为该类型是泛型一。例如，表达式e => e.TypeName == typeof(T).AssemblyQualifiedName 其中 T 是我的通用上下文扩展为：

"e => (e.TypeName == \"Shunra.Infra.DummyEntity.Contract.IDummyEntity`1[[System.Object, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]], Shunra.Infra.DummyEntity.Contract, Version=1.0.0.0, Culture=neutral, PublicKeyToken=807fc02bc4ce69db\")"

看起来要求程序集限定名称的格式良好一点也不公平......

原文

I have a linq expression and I wish to display it in the log in a human readable form. Any one knows any library that can do it? I saw this entry Creating a string from a lambda expression, but it is not that useful, in my opinion.

Thanks.

EDIT

Now that I think about it, my case is probably not that representative, because my linq expression includes a type name inside, which is expanded by the ToString to something totally monstrous, because the type is a generic one. For example, the expression e => e.TypeName == typeof(T).AssemblyQualifiedName where T is my generic context is expanded to:

"e => (e.TypeName == \"Shunra.Infra.DummyEntity.Contract.IDummyEntity`1[[System.Object, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089]], Shunra.Infra.DummyEntity.Contract, Version=1.0.0.0, Culture=neutral, PublicKeyToken=807fc02bc4ce69db\")"

Looks like demanding that the assembly qualified name be nicely formatted is not fair at all...

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