To get an overview of the available options, check out the Kotlin/JS project setup documentation. This includes essential functionality such as controlling the bundling of your application, adding JavaScript dependencies directly from npm, and more. They let you easily set up and control Kotlin projects targeting JavaScript in one place. The recommended way to use Kotlin/JS is via the kotlin.js and kotlin.multiplatform Gradle plugins. The current implementation of Kotlin/JS targets ES5. If you're new to Android and want to learn to create applications with Kotlin, check out this Udacity course.Kotlin/JS provides the ability to transpile your Kotlin code, the Kotlin standard library, and any compatible dependencies to JavaScript. If you want to start using Kotlin for Android development, read Google's recommendation for getting started with Kotlin on Android. Many startups and Fortune 500 companies have already developed Android applications using Kotlin – see the list at the Google website for Kotlin developers. According to Google, over 60% of the top 1000 apps on the Play Store use Kotlin. Kotlin has great support and many contributions from the community, which is growing all over the world. Kotlin is very easy to learn, especially for Java developers.īig community. The Kotlin compiler detects these remaining errors, making the code safe.Įasy learning. Less code and better readability lead to fewer errors. Enjoy the benefits of sharing the common code among the platforms.Ĭode safety. You can use Kotlin for developing not only Android but also iOS, backend, and web applications. You can use Kotlin along with the Java programming language in your applications without needing to migrate all your code to Kotlin. KTX extensions add Kotlin language features, such as coroutines, extension functions, lambdas, and named parameters, to existing Android libraries. Kotlin support in Android Jetpack and other libraries. Now it's seamlessly integrated in Android Studio and is actively used by many companies for developing Android applications. Since its creation in 2011, Kotlin has developed continuously, not only as a language but as a whole ecosystem with robust tooling. Spend less time writing your code and working to understand the code of others. Less code combined with greater readability. Using Kotlin for Android development, you can benefit from: Android mobile development has been Kotlin-first since Google I/O in 2019.

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