KSPGeneratedSources.kt

private fun KotlinCompilation.Result.kspGeneratedSources(): List<File> {
    val kspWorkingDir = workingDir.resolve("ksp")
    val kspGeneratedDir = kspWorkingDir.resolve("sources")
    val kotlinGeneratedDir = kspGeneratedDir.resolve("kotlin")
    val javaGeneratedDir = kspGeneratedDir.resolve("java")
    return kotlinGeneratedDir.walk().toList() +
            javaGeneratedDir.walk().toList()
}

private val KotlinCompilation.Result.workingDir: File
    get() = checkNotNull(outputDirectory.parentFile)