kotlin-result
ktor
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kotlin-result | ktor | |
---|---|---|
35 | 48 | |
936 | 12,223 | |
- | 1.5% | |
8.8 | 9.5 | |
5 days ago | 7 days ago | |
Kotlin | Kotlin | |
ISC License | Apache License 2.0 |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
kotlin-result
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JEP draft: Exception handling in switch
Author here. I have no idea what you could possibly mean with this comment. The coroutineBinding implementation correctly uses the coroutines API for parallel decomposition of Result bindings, exactly how the Kotlin Corotines guide tells you to (backed by a [Mutex](https://github.com/michaelbull/kotlin-result/blob/master/kot...)). The coroutineBinding isn't even the main selling point of the library, you can use it without using this feature entirely.
Please could you elaborate on what "looking thread safe" means to you? The only portion of the library that supports concurrency *is* thread safe - the unit tests prove it and the use of concurrency primitives such as Kotlin's Mutex are indicative of this. I truly have no idea how you've judged the entirely of the lbirary on whether it's "thread safe" when there is a single function that's related to concurrency and it is very clearly using concurrency primitives.
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How do you define errors?
Sealed classes in combination with a library like https://github.com/michaelbull/kotlin-result will get you what you need. Essentially at that point you'll be doing error handling the way you would in Rust, where a 1-level deep sealed class containing data classes as children act as the root error type and each of its variants. If you have errors coming from two different domains you just create a wrapper error type for each domain.
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Result Class with Generic Type for both Success and Failure States
This is a great result lib: https://github.com/michaelbull/kotlin-result
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Is runCatching in use in any of your projects ? My team is abusing it
Lastly I do not like kotlin's Result and we use the kotlin-result library which is more expressive and not tied to Throwable (similar to Arrow's Either).
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Struggling with software robustness with Kotlin
In my own code, I started to use explicit error handling. I'm currently experimenting with Result (from https://github.com/michaelbull/kotlin-result) and Raise (from https://arrow-kt.io/).
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Thoughts on Kotlin Multiplatform?
un-related to multiplatform i've found it extremely helpful to wrap things in a Result type. If something can throw an error, it get's a Result return type. It sounds like that would help your use case too. The built in Result may be useful too
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Programming with Result
This is a better impl.
- It seems like I'm forced to make this choice at least once a day
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Are nearly all your functions suspend?
Using a result type can help to differentiate quite nicely. https://github.com/michaelbull/kotlin-result
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Kotlin Nitpicks: Language and Standard Library
kotlin-result
ktor
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Creating a Ktor Server with Gradle and SDKMAN!: A Step-by-Step Guide
Ktor, a powerful web framework built with Kotlin, offers a lightweight and flexible solution for building web applications. In this article, we will guide you through the process of creating a Ktor project manually using Gradle and SDKMAN!. By following the steps below, you'll have a basic Ktor project up and running in no time.
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Spring MVC vs Django vs RoR vs some Kotlin Framework?
take a look at http4k and ktor for Kotlin specific frameworks Spring has first class support for Kotlin e.g. the following will give you reactive HTTP endpoints when using spring-webflux (this is what is use at work):
- Your recommendations for backend?
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What are good examples of well written code in Kotlin (e.g HTTP4K)
Ktor (Microservices framework by JetBrains)
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Akka-HTTP in android
For Android you should use a more mobile friendly framework like Retrofit or if you use Kotlin you can use the multi-platform Ktor library with it's client module
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Anyone here who uses compose-multiplatform for desktop apps, what’s your feedback?
And last but not least, Ktor Client as our HTTP client. https://ktor.io/ It's a pretty amazing http client library and integrates well with Kotlinx serialization and Coroutines.
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Which JVM Language Would You Choose for a New Server-Side Project?
Kotlin is going to be great with almost every single JVM server. Spring works well with Kotlin, and is directly supported, but spring is also massive, very bloated. I recommend looking at https://github.com/ktorio/ktor which continues to serve all of my needs very well, integrates fantastically with Kotlin coroutines, and has very fast startup time and very good performance.
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Exposed RSQL Search Implementation
For the sake of the test, we use Ktor - the easiest way to do so is to use initializer.
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Learning materials for Spring Boot and/or Quarkus
I know you are looking for Spring Boot and/or Quarkus, but have you tried ktor. Just curios if you had a particular reason for choosing the other 2. Disclaimer: I haven't used ktor.
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Tech-stack for web application using Kotlin?
Check https://ktor.io it's from JetBrains and amazing.
What are some alternatives?
result4k
Quarkus - Quarkus: Supersonic Subatomic Java.
kotlin-monads - Monads for Kotlin
http4k - The Functional toolkit for Kotlin HTTP applications. http4k provides a simple and uniform way to serve, consume, and test HTTP services.
Result - The modelling for success/failure of operations in Kotlin and KMM (Kotlin Multiplatform Mobile)
javalin - A simple and modern Java and Kotlin web framework [Moved to: https://github.com/javalin/javalin]
Arrow Meta - Functional companion to Kotlin's Compiler
vertx-lang-kotlin - Vert.x for Kotlin
Komprehensions - Do comprehensions for Kotlin and 3rd party libraries [STABLE]
spring-native - Spring Native is now superseded by Spring Boot 3 official native support
Kategory - Λrrow - Functional companion to Kotlin's Standard Library
Jooby - The modular web framework for Java and Kotlin