Is there some tooling available to evaluate the cost / readiness of e.g. a Kotlin/JVM project to be ...

# multiplatform

[Sebastian Schuberth]

Is there some tooling available to evaluate the cost / readiness of e.g. a Kotlin/JVM project to be ported to KMP? For example, I could imagine a very simple check whether any java.* imports are present, or in general if Gradle / Maven dependencies on JVM-only artifacts are used.

[Oliver.O]

I'm not aware of such tooling, but: Isn't that a kind of task where using an LLM could help?

[tapchicoma]

it may be possible in the future Kotlin releases by migrating to KMP with JVM target only and moving all code to commonMain.

If you want to test it right now - change plugin id to org.jetbrains.kotlin.multiplatform, move all the code to commonMain and add two targets in the project. Than try to compile JVM target

[Sebastian Schuberth]

While that would probably formally create a KMP project (layout), I'd also like evaluate the readiness to actually target non-JVM platforms, in particular JS and native.

[Sebastian Schuberth]

In essence, it boils down to determining how much Java vs Kotlin API use there still is.