A community curated list of Kotlin related resources, frameworks, libraries, and tools. The recommended way to use Kotlin/JS is via the kotlin.multiplatform Gradle plugin. It lets you easily set up and control Kotlin projects targeting JavaScript in one place.
Development frameworks simplify the process of creating a web application. Thanks to Kotlin’s Java interoperability some of the most popular Java ecosystem frameworks and libraries support Kotlin as well. KVision is an object-oriented web framework that makes it https://www.globalcloudteam.com/10-reasons-why-you-need-kotlin-development-company/ possible to write applications in Kotlin/JS with ready-to-use components that can be used as building blocks for your application’s user interface. The majority of Kotlin developers still use the language for developing Android and server-side applications.
Backend
This tour covers the fundamentals of the Kotlin programming language. The Kotlin/JS IR compiler comes with a number of improvements over the old default compiler. For https://www.globalcloudteam.com/ example, it reduces the size of generated executables via dead code elimination and provides smoother interoperability with the JavaScript ecosystem and its tooling.
Take a look at Micronaut, Quarkus, Javalin, SparkJava, Vaadin, CUBA, and Vert.x. All these frameworks have either code samples in Java and Kotlin side by side or have dedicated tutorials on how to use the framework with Kotlin. Our previous blog post covers JetBrains Space and Adobe Experience Platform projects that use Ktor because of its support for asynchronous programming. Use Kotlin with the familiar Spring framework to build powerful enterprise applications. Kotlin’s support for Coroutines helps you build server-side applications that scale to massive numbers of clients, with modest hardware requirements. A tool-kit for building reactive applications on the JVM.
Tutorials
We at Surf have been developing apps for over a decade, using both native and cross-platform technologies for our projects. In the article, we’ll cover the benefits of the Kotlin programming language and what features make it an outstanding choice for building a web application. Javalin is considered one of the most lightweight frameworks for web development with Kotlin.
- Kotlin is an open-source statically typed programming language that targets the JVM, Android, JavaScript, Wasm, and Native.
- Introduced by JetBrains in the 2010s, Kotlin is an open-source general-purpose programming language.
- However, Kotlin is also a great language for web development.
- Kotlin is inspired by existing languages such as Java, C#, JavaScript, Scala and Groovy.
- This is a general-purpose project without specific frameworks.
It provides state management, validation, routing, and more out of the box, and integrates with Kotlin Multiplatform projects. We could talk about Kotlin in web application for days; the topic is far too broad for this blog post. To gain more detailed information, you can visit the official Kotlin web site and Spring blog. In the end, less code means cleaner code and easier support.
Mastering Kotlin Coroutines: Advanced Tips and Tricks
The average Kotlin developer is becoming more experienced and is growing together with the language. In 2018, more than half of the Kotlin developers had used the language for less than 6 months. And now a plurality of 31% are developers who have been using Kotlin from 2 to 4 years. Both the compiled sources and the dependencies end up in the resulting .jar file.
It supports HTTP2, Lambda-based Web Socket API and async requests. The framework is known for being easy to learn, especially for developers who are just starting with backend development. Kotlin is a cross-platform, statically typed, general-purpose programming language with type inference. It has already taken over android development, but is it any good for web development?
Kotlin Quiz
It can be used to develop apps for a server, web browser, or mobile. Compared to Java, Kotlin is more understandable and requires fewer lines of code. On average, code in Kotlin is 40% shorter than the same code in Java. Less code and more concise syntax mean fewer bugs would find their way into the final version of the app, while Kotlin’s readability makes it easier to fix issues and maintain the code. You can choose to build your app with one of the four supported build tools.
In backend development, extension functions can be particularly useful for adding utility methods or domain-specific functionality to existing classes. Here are a few libraries that will be useful for application development with Kotlin. Kotlin fully supports all major integrated development environments (IDEs) that are used for Java development as well as many text editors. These include Android Studio, which is the most popular tool for Android development; IntelliJ IDEA created by JetBrains itself; Atom developed by GitHub; Eclipse and others. Fritz2 is a standalone framework for building reactive web user interfaces. It provides its own type-safe DSL for building and rendering HTML elements, and it makes use of Kotlin’s coroutines and flows to express components and their data bindings.
Data Analytics
Until now, that goal has meant building an app on each of Android, iOS and the Web, as well as building the backend servers and infrastructure to power them. It has become very popular since it is compatible with Java (one of the most popular programming languages out there), which means that Java code (and libraries) can be
used in Kotlin programs. Thanks to the type system, especially null-safety, Kotlin is quite a safe programming language.
The result of the build process such as .jar file is called an artifact. The website has a bunch of online resources, including Kotlin Digests by community members, a newsletter, a podcast and more. KotlinConf is an annual conference hosted by JetBrains, which brings together developers, enthusiasts, and experts from around the world to share their knowledge and experience with Kotlin. Some of them we have reviewed and can recommend to start with. For more books, see the community-maintained list at kotlin.link.
Kotlin in Web Development
When targeting native, Kotlin will produce platform-specific code (via LLVM). Other IDEs and source editors, such as Eclipse, Visual Studio Code, and Atom, have Kotlin community-supported plugins. You can use any Java UI framework such as JavaFx, Swing or other. In addition, there are Kotlin specific frameworks such as TornadoFX. In addition to using for backend web, you can also use Kotlin/Wasm for client-side web.