I'm working on a new Kotlin/WASM project and this ...

# webassembly

[Stefan Oltmann]

I'm working on a new Kotlin/WASM project and this time I want to use skiko with it.

I get the error
Module not found: Error: Can't resolve './skiko.mjs'

How do I correctly configure the project to use skiko?

https://github.com/StefanOltmann/thumbnail-repair

[Oleksandr Karpovich [JB]]

I see this line is missing
https://github.com/Kotlin/kotlin-wasm-examples/blob/main/compose-jetsnack/web/build.gradle.kts#L59

It should help

[Stefan Oltmann]

So skiko for wasmJS is only usable together with Compose for Web, not alone?

[Oleksandr Karpovich [JB]]

I see, I rushed to reply after I noticed a familiar error message.

Compose gradle plugin unpacks skiko. But if project doesn't need Compose, then you'll need to unpack it manually.
Another example

https://github.com/JetBrains/skiko/blob/master/samples/SkiaMultiplatformSample/build.gradle.kts

1. We create a custom configuration: https://github.com/JetBrains/skiko/blob/master/samples/SkiaMultiplatformSample/build.gradle.kts#L52
2. We create a custom task to unzip: https://github.com/JetBrains/skiko/blob/master/samples/SkiaMultiplatformSample/build.gradle.kts#L56C5-L56C14
3. add the unzipped folder to resources: https://github.com/JetBrains/skiko/blob/master/samples/SkiaMultiplatformSample/build.gradle.kts#L56C5-L56C14
4. add a task dependency: https://github.com/JetBrains/skiko/blob/master/samples/SkiaMultiplatformSample/build.gradle.kts#L236 (currently KotlinJsCompile task type is used for both k/js and k/wasm)

[Stefan Oltmann]

Thank you, that was it. Got it working. 🙂

[CXwudi]

Sorry for replying on this old thread, but I just want to add my workaround, which is simply checking and removing any dependencies that is compose related.

In my case, I had a KMP library with Decompose library. I accidentally added the com.arkivanov.decompose:extensions-compose:3.1.0 library which transitively added some compose related dependencies. Once I removed this dependencies, issue is gone, without going through the manual unzip hack

[CXwudi]

And in case if anyone also encountered this issue, checkout https://github.com/Kotlin/kotlin-wasm-browser-template