We have a build matrix that compiles our project f...

# javascript

[mbonnin]

We have a build matrix that compiles our project for both Kotlin 1.6 and Kotlin 1.7. Depending the Kotlin version, I get different npm dependencies in kotlin-js-store and kotlinNpmInstall .
Is it possible to tell Kotlin 1.6 to use the 1.7 npm dependencies? Looks like no matter what I do, these dependencies are overwritten

[hfhbd]

What have you tried so far? AFAIK you can overwrite the dependencies in Gradle:
plugins.withType<NodeJsRootPlugin> {
the<NodeJsRootExtension>().versions.apply {
webpack.version = "5.73.0"
webpackCli.version = "4.10.0"
webpackDevServer.version = "4.9.2"

karma.version = "6.4.0"
}
}

[mbonnin]

Ah, that could work. I didn't do much, basically using the default behaviour

[vonox7]

also could relate to the following issue: https://youtrack.jetbrains.com/issue/KT-52776/KJS-Gradle-Webpack-version-update-despite-yarnlock-breaks-KotlinJS-build

[mbonnin]

On the other hand, I don't like "hardcoding" the dependencies manually because this might start failing with Kotlin 1.8

[hfhbd]

What do you mean with might start failing? The versions are hardcoded in Kotlin Gradle Plugin: https://github.com/JetBrains/kotlin/commit/a84f70b3d86b81c8118872eabf2dfd034b6757f8
And of course, if you overwrite the version manually, you have to update them too

[turansky]

On the other hand, I don’t like “hardcoding” the dependencies manually because this might start failing with Kotlin 1.8

You can configure different locations for yarn.lock files, like:
• lock_1.6/yarn.lock
• lock_1.7/yarn.lock
Example

[mbonnin]

That works like a charm, thanks!