Gradle Kotlin：如何将 build.gradle 脚本的一部分从 groovy 转换为 build.gradle.kts 语法？

Question

Below a piece of groovy code :

compileKotlin2Js.kotlinOptions {
    moduleKind = "commonjs"
    outputFile = "node/crypto.js"
}

it gives the following error :

Script compilation errors:

  Line 44: compileKotlin2Js.kotlinOptions {
           ^ Unresolved reference: compileKotlin2Js

  Line 45:     moduleKind = "commonjs"
               ^ Unresolved reference: moduleKind

  Line 46:     outputFile = "node/crypto.js"
               ^ Unresolved reference: outputFile

How to translate it to kotlin syntaxe ?

Answer 1

Does this work for you?

tasks {
    "compileKotlin2Js"(Kotlin2JsCompile::class)  {
        kotlinOptions.metaInfo = true
    }
}

Answer 2

Not sure how you're set up, but you should be able to add this to the top of your build script:

import org.jetbrains.kotlin.gradle.tasks.Kotlin2JsCompile

Then do:

tasks.withType<Kotlin2JsCompile>() {
    kotlinOptions {
        moduleKind = "commonjs"
        outputFile = "node/crypto.js"
    }
}