CODEWITHSUNDEEP
kotlin
Dave Ford
Dave Ford

Reputation: 1973

Where does intelliJ put kotlin.js in a Multiplatform Project

When using IntelliJ to create a Multiplatform Project, it doesn't seem to create kotlin.js (the std lib) like it does for a js project.

Upvotes: 2

Views: 400

Answers (1)

hotkey
hotkey

Reputation: 148169

As said in the docs where the kotlin.js is mentioned:

Note: ... In a Maven or Gradle build, no library files are copied by default to the compilation output directory, see the corresponding tutorials for the instructions.

The Kotlin Multiplatform project builds are always run with Gradle, and you need to refer to the Gradle tutorial, which says:

By default, Gradle does not expand the JARs in the build process, so we need to add an additional step in our build to do so:

task assembleWeb(type: Sync) {
    configurations.compile.each { File file ->
        from(zipTree(file.absolutePath), {
            includeEmptyDirs = false
            include { fileTreeElement ->
                def path = fileTreeElement.path
                path.endsWith(".js") && (path.startsWith("META-INF/resources/") || 
                    !path.startsWith("META-INF/"))
            }
        })
    }
    from compileKotlin2Js.destinationDir
    into "${projectDir}/web"

    dependsOn classes
}

assemble.dependsOn assembleWeb

This task copies both dependencies runtime files and the compilation output to the web directory.

Upvotes: 3

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