FluentResults
Functional.Maybe
| FluentResults | Functional.Maybe | |
|---|---|---|
| 10 | 3 | |
| 1,668 | 121 | |
| - | - | |
| 0.0 | 0.0 | |
| 5 months ago | almost 3 years ago | |
| C# | C# | |
| MIT License | Apache License 2.0 |
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FluentResults
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The Monad Invasion - Part 1: What's a Monad?
FluentResults
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FluentResults: Simplificando el Manejo de Resultados y Errores en Aplicaciones .NET
altmann/FluentResults: A generalised Result object implementation for .NET/C# (github.com)
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TypeScript Is Surprisingly OK for Compilers
Or maybe just start using Results as return type and get ValueOrDefault :) But when it comes to handling exceptions, I think it explodes there with ifs and processing IENumerables: https://github.com/altmann/FluentResults
But then again, simpler Results wrapper may be used perhaps. But it is a different way of coding and takes some mental shift on how to think about errors and distinguish between error results and true exceptions.
https://github.com/altmann/FluentResults
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Exception handling between controller and service
Yep, it's called result pattern, aforementioned above. There was two highlighted implementations - OneOf, FluentResults.
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Communication - library for Results
What does this library do better or differently than something like Fluent Results?
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Why is using Exceptions is controversial in low level languages (like C++) but not in C#?
For C# particular - this project https://github.com/altmann/FluentResults
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Knowledge of generics: isn't it pretty common?
For example https://github.com/altmann/FluentResults is excellent if you want generic results
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The Operation Result Pattern
It's worth noting that there's also a library called FluentResults as an alternative to this one.
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Introducing Cranks.Result
Interesting... I just found out that your first intention was to improve FluentResults but your PR got rejected which is a pity. PR: https://github.com/altmann/FluentResults/pull/80. I guess I will have a look at your library in hopes of removing some boilerplate code. Thanks!
Functional.Maybe
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Knowledge of generics: isn't it pretty common?
I also find myself using Maybe occasionally, I usually end up using this when I am working with a third party library that returns null on some methods.
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Pernicious Nulls - using and abusing nulls in C#
I was looking a bit at the Functional.Maybe project and it looks like there isn't recent activity, although it seems to work fine. Have you run into any issues using it with the nullable c# handling or any other challenges with recent c# additions?
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To what do you pay the most attention when doing a code review?
So often I like to use the “maybe” class https://github.com/AndreyTsvetkov/Functional.Maybe
What are some alternatives?
Result - A result abstraction that can be mapped to HTTP response codes if needed.
Cranks.Result - A simple, strongly typed and boilerplate poor implementation of the Result pattern.
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