Upgrade to Kotlin 1.9, api version 1.8 (#87)

.gitattributes

@@ -0,0 +1 @@
+kotlin-js-store/yarn.lock linguist-generated=true

.github/workflows/gradle.yml

@@ -18,7 +18,7 @@ jobs:
       - uses: actions/setup-java@v4
         with:
           distribution: temurin
-          java-version: 11
+          java-version: 8
       - name: Setup Gradle
         uses: gradle/actions/setup-gradle@v3
         with:

.gitignore

@@ -29,6 +29,3 @@ local.properties
 
 # Javascript
 node_modules/
-
-# KotlinJS
-kotlin-js-store/

build.gradle.kts

@@ -1,20 +1,28 @@
+import org.jetbrains.kotlin.config.JvmTarget
+
 val projectVersion = "0.4.0"
 val projectName = "konform"
 val projectGroup = "io.konform"
 val projectDesc = "Konform: Portable validations for Kotlin"
 val projectHost = "github"
 val projectOrg = "konform-kt"
 val projectLicense = "MIT"
-val projectLicenseUrl = "http://opensource.org/licenses/MIT"
+val projectLicenseUrl = "https://opensource.org/licenses/MIT"
+val projectScmUrl = "https://github.com/konform-kt/konform.git"
 val projectDevelNick = "nlochschmidt"
 val projectDevelName = "Niklas Lochschmidt"
 val projectInceptionYear = 2018
 
+val kotlinApiTarget = "1.7"
+val jvmTarget = JvmTarget.JVM_1_8
+val javaVersion = 8
+
 plugins {
-    kotlin("multiplatform") version "1.7.10"
+    kotlin("multiplatform") version "1.9.23"
     id("maven-publish")
     id("signing")
     id("io.github.gradle-nexus.publish-plugin") version "1.3.0"
+    idea
 }
 
 repositories {
@@ -27,23 +35,51 @@ version = projectVersion
 kotlin {
     sourceSets.all {
         languageSettings {
-            languageVersion = "1.5" // Change to 1.6 when switching to Kotlin 1.8
-            apiVersion = "1.5"      // Change to 1.6 when switching to Kotlin 1.8
+            languageVersion = kotlinApiTarget
+            apiVersion = kotlinApiTarget
         }
     }
     jvm {
         compilations.all {
-            kotlinOptions.jvmTarget = "1.8"
+            kotlinOptions.jvmTarget = jvmTarget.toString()
         }
         withJava()
         testRuns["test"].executionTask.configure {
             useJUnitPlatform()
         }
     }
-    js {
+    jvmToolchain {
+        languageVersion.set(JavaLanguageVersion.of(javaVersion))
+    }
+    js(IR) {
         browser {}
         nodejs {}
     }
+    //    linuxX64()
+    //    linuxArm64()
+    //    linuxArm32Hfp()
+    //    linuxMips32()
+    //    linuxMipsel32()
+    //    ios()
+    //    iosX64()
+    //    iosArm64()
+    //    iosSimulatorArm64()
+    //    macosX64()
+    //    macosArm64()
+    //    tvos()
+    //    tvosArm64()
+    //    tvosSimulatorArm64()
+    //    tvosX64()
+    //    watchos()
+    //    watchosArm32()
+    //    watchosSimulatorArm64()
+    //    watchosArm64()
+    //    watchosX86()
+    //    watchosX64()
+    //    wasm()
+    //    wasm32()
+    //    mingwX86()
+    //    mingwX64()
     sourceSets {
         val commonMain by getting {
             dependencies {
@@ -63,37 +99,35 @@ kotlin {
     }
 }
 
-tasks.create<Jar>("stubJavadoc") {
+val javaDocJar = tasks.register<Jar>("stubJavadoc") {
     archiveClassifier.set("javadoc")
 }
 
-afterEvaluate {
-    publishing {
-        publications {
-            create<MavenPublication>("mavenJava") {
-                from(components["java"])
-                artifact(tasks["stubJavadoc"])
-                pom {
-                    name.set(projectName)
-                    description.set(projectDesc)
-                    url.set("https://github.com/konform-kt/konform")
-                    licenses {
-                        license {
-                            name.set(projectLicense)
-                            url.set(projectLicenseUrl)
-                            distribution.set("repo")
-                        }
-                    }
-                    developers {
-                        developer {
-                            id.set(projectDevelNick)
-                            name.set(projectDevelName)
-                        }
+
+publishing {
+    publications {
+        create<MavenPublication>("mavenJava") {
+            artifact(javaDocJar)
+            pom {
+                name.set(projectName)
+                description.set(projectDesc)
+                url.set("https://github.com/konform-kt/konform")
+                licenses {
+                    license {
+                        name.set(projectLicense)
+                        url.set(projectLicenseUrl)
+                        distribution.set("repo")
                     }
-                    scm {
-                        url.set("https://github.com/konform-kt/konform.git")
+                }
+                developers {
+                    developer {
+                        id.set(projectDevelNick)
+                        name.set(projectDevelName)
                     }
                 }
+                scm {
+                    url.set(projectScmUrl)
+                }
             }
         }
     }
@@ -109,3 +143,10 @@ nexusPublishing {
         sonatype()
     }
 }
+
+idea {
+    module {
+        isDownloadJavadoc = true
+        isDownloadSources = true
+    }
+}