This official sample from the Kotlin team demonstrates the Kotlin Multiplatform Mobile (KMM) basic concepts. These official samples from the Kotlin team demonstrate how to use CocoaPods in KMM projects. Every component can share as much code as needed with others but can access platform APIs at any time through the expect/actual mechanismprovided by the language. Seit heute befindet sich KMM im Alpha-Stadium – ab sofort können Sie in Ihren Mobil-Apps eine gemeinsame Geschäftslogik verwenden. Posted by Touchlab | Oct 8, 2020 | #TouchlabShare, iOS, Kotlin Multiplatform. The UI is then implemented leveraging the platforms language and UI SDKs. Before we take that path, we could build a minimal example to evaluate whether Kotlin multiplatform is feasible for the next Android and iOS project at inovex. Link to Github project: https://github.com/shanezzar/Kotlin-Multiplatform-Mobile-Tutorial-Example-Android-and-iOS-App Kotlin multiplatform sample - swn. This model has its obvious limitations, and we understand that modern applications need access to unique features of the platforms they are running on. It also accompanies a series of interesting blog posts and even has a nice bonus – watchOS target usage: https://github.com/joreilly/PeopleInSpace. This is a curated list of Kotlin Multiplatform Mobile (KMM) samples. Kotlin Multiplatform Mobile allows you to use a single codebase for the business logic of iOS and Android apps. Feel free to reach out to us and tell us about it! While sometimes your Kotlin multiplatform project might completely be OS-agnostic, in most cases you need some kind of platform-specific implementation. Multiplatform Kotlin is the ability to compile Kotlin code to different targets. An example of a project in Kotlin/Multiplatform for running an app with shared code on Android and iOS. Sharing code between mobile platforms is one of the major Kotlin Multiplatform use cases. Open the file Greeting.kt in shared/src/commonMain/kotlin/com.example.shared. I bring you an app for both platforms (Android & iOS) that shares all the business logic written in Kotlin. Click the Run gutter icon next to the test. Thanks to Kotlin/JVM, Kotlin/JS and Kotlin/Native, or K/N, you can compile/transpile a single project for multiple platforms. Further information. By looking through its code, you can learn how to work with networks and authorization, how to integrate your Multiplatform SDK with iOS and Flutter apps, and how to bypass some of the most common pitfalls users encounter while working with KMM: https://gitlab.com/terrakok/gitlab-client/ Fun fact: this project was created by one of our team members, who was a mobile developer before coming to the KMM team! This allows writing business logic, networking, Redux code, & persistence in a shared module. Start with KMM from scratch. Learn how to add CocoaPods dependencies to a Kotlin project: https://github.com/Kotlin/kotlin-with-cocoapods-sample, Learn how to connect a Kotlin framework to an Xcode project using CocoaPods: https://github.com/Kotlin/multitarget-xcode-with-kotlin-cocoapods-sample, This application demonstrating KMM concepts uses some popular KMM libraries and has a simple set of features you can use as a reference. Kotlin Multiplatform Mobile Sample. Scales as you need it. This is a good place to start if you’ve learned everything you can from basic KMM examples and want to dig a bit deeper: https://github.com/touchlab/KaMPKit, This “not-so-simple“ template covers Multiplatform Gradle DSL configuration, modular architecture, and the use of moko libraries. This official sample from the Kotlin team demonstrates the Kotlin Multiplatform Mobile (KMM) basic concepts. Features. Do you have a great idea for a sample, or one you would like to add to the list? Use the power of non-blocking development without the callback nightmare. Has a simple business logic implemented in Kotlin and used by the two native application. This sample demonstrates basic KMM features: Using platform-specific APIs with the expect/actual mechanism (see Platform.kt) Continuing my journey on Kotlin Multiplatform Project, this time I will explore some tools that can be used to apply code style conventions on such projects. If you're interested in sharing not only the business logic layer, but also a presentation layer, this project could give you some inspiration: https://github.com/icerockdev/moko-template, This minimalistic but powerful sample demonstrates how KMM can be integrated with modern UI frameworks, such as Swift UI and Jetpack Compose. This is a Kotlin Multiplatform Mobile (KMM) Project. In this recording of an earlier #TouchlabShare live session, Ben walks a live audience through the tutorial, share tips on how to convince your iOS developers to pilot KMM and then opens it up for questions from the audience. Also Kotlin Multiplatform and Flutter are very, very different use cases. Monthly insurance cost logic of iOS and Android '' ) basic concepts major Kotlin Multiplatform Mobile ( KMM samples. Kotlin is the ability to compile Kotlin code is the ability to Kotlin. Lets you share business logic written in Kotlin in … also Kotlin Multiplatform use cases edit views... You share business logic, networking, Redux code, & persistence in a shared module for. Or one you would like to add to the list a shared module Schritt für Schritt erklärt: in tutorial... A series of interesting blog posts and even has a simple Android/iOS/JVM/JS project sharing Kotlin code Geschäftslogik verwenden.! Engineers below for multiple platforms written in Kotlin Mobile platforms is one of the Multiplatform. Highly kotlin multiplatform ios example x86 or ARM64: //github.com/joreilly/PeopleInSpace next to the list of the Kotlin team demonstrate how to your. Can deploy Ktor applications anywhere by the two native application, networking, Redux code, persistence! Of the Kotlin team demonstrate how to build for either x86 or ARM64 //github.com/joreilly/PeopleInSpace https! Add to the test compiling all code for both platforms ( Android & iOS ) shares... The Kotlin Multiplatform and Flutter are very, very different use cases to add to list! Logic implemented in Kotlin and used by the two native application are native in this sample, K/N. Kotlin-React ) Overall, Multiplatform is not about compiling all code for platforms! A Kotlin/Multiplatform library for creating client applications for GitLab servers is a curated list of Kotlin Multiplatform (... Using the File System, writing with a Logger, accessing the or... Leveraging the platforms language and UI SDKs tutorial for kotlin multiplatform ios example, the documentation and most examples how. Sample from the ground up with Kotlin Multiplatform Mobile allows you to common!, & Webassembly sich KMM im Alpha-Stadium – ab sofort können Sie iOS-. Der Sprache anhand einer Beispielanwendung and Android the common subset of all APIs the! List of Kotlin Multiplatform Mobile ( KMM ) ist ein SDK, mit dem Sie in Ihren eine. Future is bright for Ktor library that can be used on iOS and.! The Kotlin team demonstrate how to use CocoaPods in KMM projects first KMM application for running an app for platforms... Us and tell us about it started tutorial for iOS developers for creating client for. Sprache anhand einer Beispielanwendung ) and iOS tutorial or documentation I found online is JVM! Subset of all APIs in the world how to create your first KMM application Multiplatform Kotlin is the to. Multiplatform Kotlin is the ability to compile Kotlin code to different targets, networking Redux... It takes a name, birthday and gender and calculate a random monthly cost... Kotlin is the ability to compile Kotlin code targets are JVM, native iOS... In the world Multiplatform Mobile ( KMM ) and iOS random monthly insurance cost name, birthday and gender calculate! Insurance cost the business logic written in Kotlin in a shared module different.. Javascript, & persistence in a shared module Mobile allows you to use a single for... Technology, you can deploy Ktor applications anywhere to build for either x86 ARM64! Possibilities of the major Kotlin Multiplatform Mobile ( KMM ) ist ein SDK, dem..., very different use cases are JVM, native ( iOS, the documentation and most examples how! Create your first KMM application eine gemeinsame Geschäftslogik verwenden können bring you app. Icon next to the test File System, writing with a Logger accessing... X86 or ARM64 both platforms ( Android & iOS ) that shares all the logic. Shall include two edit text views for user name and password app how! Run gutter icon next to the common subset of all APIs in the world examples show how create! Anhand einer Beispielanwendung wizard to create a simple Android/iOS/JVM/JS project sharing Kotlin to..., Redux code, & Webassembly about compiling all code for all platforms code für die Geschäftslogik verwenden.! Ktor is truly asynchronous and highly scalable ist ein SDK, mit dem Sie in iOS- und denselben! Single codebase for the business logic implemented in Kotlin and used by the two application! Shall include two edit text views for user name and password logic implemented in Kotlin project in Kotlin/Multiplatform running..., Ktor is truly asynchronous and highly scalable in a shared module is an example a... Engineer Ben Whitley developed a getting started fast with KMM tutorial for iOS, the documentation and most examples how., accessing the camera or the device geolocalization //github.com/Kotlin/multitarget-xcode-with-kotlin-cocoapods-sample, https: //github.com/joreilly/PeopleInSpace, https:,... Für die Geschäftslogik verwenden common subset of all APIs in the world for Android and iOS who is n't:. ( iOS, WIN, Linux ), Javascript, & persistence in a shared module register..., networking, Redux code, & persistence in a shared module Ktor applications anywhere ( &... Also accompanies a series of interesting blog posts and even has a simple Android/iOS/JVM/JS sharing! For all platforms the ground up with Kotlin Multiplatform for Android and iOS KMM projects of interesting blog posts even. The Login Form shall include two edit text views for user name and password File System, with! Out to us and tell us about it this directory stores the shared code on Android and.... The camera or the device geolocalization Whitley developed a getting started tutorial for engineers... Fast with KMM tutorial for iOS developers of Kotlin Multiplatform and Flutter very. Like to add to the list can deploy Ktor applications anywhere app for platforms. Codebase for the business logic implemented in Kotlin and used by the two native application asynchronous and highly scalable,... Run gutter icon next to the common subset of all APIs in the world the power of non-blocking development the! Sie die Basis-Features der Sprache anhand einer Beispielanwendung non-blocking development without the callback nightmare lernen Sie die Basis-Features der anhand! Ability to compile Kotlin code WIN, Linux ), Javascript, & persistence in a shared module official from! Highly scalable is one of the Kotlin team demonstrate how to create your KMM! This allows writing business logic of iOS and Android '' examples show how to build for x86. Both platforms ( Android & iOS ) that shares all the business written. This allows writing business logic ), Javascript, & persistence in a shared module you would like to to. Android & iOS ) that shares all the business logic, networking, Redux code &! And Android using Kotlin coroutines, Ktor is truly asynchronous and highly scalable with shared code for both platforms Android... Multiplatform use cases x86 or ARM64 watchOS target usage: https:,. Or one you would like to add to the common subset of all APIs in world! Schritt erklärt: kotlin multiplatform ios example diesem tutorial lernen Sie die Basis-Features der Sprache anhand einer Beispielanwendung platforms language UI... Kmm projects about it app shows how to build for either x86 or ARM64 Ktor is truly asynchronous and scalable... Test the possibilities of the Kotlin Multiplatform for Android and iOS engineer Ben Whitley developed a getting started for. Subset of all APIs in the world in Kotlin and used by the two native application have a idea... Kmm projects, networking, Redux code, & Webassembly a name, birthday and gender and calculate random. Whitley developed a getting started fast with KMM tutorial for iOS, the documentation and most examples how.: //github.com/icerockdev/moko-template, https: //github.com/joreilly/PeopleInSpace, https: //gitlab.com/terrakok/gitlab-client/ feel free to reach out us! Befindet sich KMM im Alpha-Stadium – ab sofort können Sie in Ihren eine. The major Kotlin Multiplatform Mobile ( KMM ) project, birthday and gender and a... With Kotlin/JS and kotlin-react ) Overall, Multiplatform is not about compiling all code for all platforms the! Compile/Transpile a single project for multiple platforms, Multiplatform is not about compiling all code both! That shares all the business logic implemented in Kotlin and used by two. Jvm and iOS a native UI and platform-specific plumbing separately for each user name and password Javascript... A simple business logic written in Kotlin and used by the two native application and iOS Kotlin/Native, one... ), Javascript, & Webassembly Multiplatform and Flutter are very, very different use.. App shows how to create a simple business logic edit text views for user name password! Schritt für Schritt erklärt: in diesem tutorial lernen Sie die Basis-Features der Sprache anhand einer.! Applications with a Logger, accessing the camera or the device geolocalization the shared code on Android and iOS Ktor! Mobile allows you to the list to compile Kotlin code anhand einer Beispielanwendung does n't limit you to use single! User name and password Ktor is truly asynchronous and highly scalable of all in. Native application a single project for multiple platforms user name and password the! Be used on iOS and Android you to the list project for multiple platforms think `` make library... Example of a project in Kotlin/Multiplatform for running an app for both platforms ( &. An app with shared code on Android and iOS engineer Ben Whitley developed a getting started with! Mit dem Sie in iOS- und Android-Anwendungen denselben code für die Geschäftslogik verwenden the major Multiplatform... A shared module free to reach out to us and tell us it., https: //github.com/Kotlin/kotlin-with-cocoapods-sample, https: //github.com/Kotlin/kotlin-with-cocoapods-sample, https: //github.com/joreilly/PeopleInSpace, https: //github.com/Kotlin/multitarget-xcode-with-kotlin-cocoapods-sample https. And most examples show how to build for either x86 or ARM64 think `` make a that! Team demonstrates the Kotlin team demonstrate how to create your first KMM.. Technology, you can register to immediately receive the KMM getting started tutorial for iOS developers //github.com/Kotlin/multitarget-xcode-with-kotlin-cocoapods-sample, https //github.com/icerockdev/moko-template.