linux-china / kotlin-wasm-node-demo

Kotlin WebAssembly Node.js demo

Kotlin WebAssembly Demo in Node.js 20

This sample leverages Kotlin/Wasm and V8 and GC.

Requirements

• Kotlin 2.0.0-RC2
• Node.js 22.1.0

Build and Run

$ ./gradlew wasmNodeRun

Run with Node.js 22

$ cd build/js/packages/kotlin-wasm-node-example-wasm-js/
$ node kotlin/kotlin-wasm-node-example-wasm.mjs

Run with Deno 1.43

$ cd build/js/packages/kotlin-wasm-node-example-wasm-js/
$ deno run -A kotlin/kotlin-wasm-node-example-wasm-js.mjs

References

• Kotlin Wasm: https://kotlinlang.org/docs/wasm-get-started.html
• Kotlin Wasm Interoperability with JavaScript: https://kotlinlang.org/docs/wasm-js-interop.html