Compose 1.6

build.gradle.kts

@@ -34,7 +34,7 @@ allprojects {
 }
 
 extra.apply {
-    set("precomposeVersion", "1.5.11")
+    set("precomposeVersion", "1.6.0-rc05")
 
     set("jvmTarget", "11")
 

gradle.properties

@@ -18,6 +18,7 @@ org.gradle.jvmargs=-Xmx4g
 org.jetbrains.compose.experimental.jscanvas.enabled=true
 org.jetbrains.compose.experimental.macos.enabled=true
 org.jetbrains.compose.experimental.uikit.enabled=true
+org.jetbrains.compose.experimental.wasm.enabled=true
 kotlin.mpp.androidSourceSetLayoutVersion=2
 android.defaults.buildfeatures.buildconfig=true
 android.nonTransitiveRClass=false

gradle/libs.versions.toml

@@ -1,24 +1,24 @@
 [versions] # also check project root build.gradle.kts for versions
-androidx-animation = "1.5.3"
-androidx-foundation = "1.5.3"
+androidx-animation = "1.6.1"
+androidx-foundation = "1.6.1"
 androidx-appcompat = "1.6.1"
 androidx-coreKtx = "1.12.0"
-androidxActivityVer = "1.8.0"
-androidGradlePlugin = "8.1.1"
+androidxActivityVer = "1.8.2"
+androidGradlePlugin = "8.2.2"
 junit = "4.13.2"
 junitJupiterEngine = "5.10.1"
 junitJupiterApi = "5.10.1"
-kotlin = "1.9.21"
-kotlinxCoroutinesCore = "1.7.3"
-lifecycleRuntimeKtx = "2.6.2"
-material = "1.5.0"
+kotlin = "1.9.22"
+lifecycleRuntimeKtx = "2.7.0"
+material = "1.6.1"
+kotlinxCoroutinesCore = "1.8.0"
 moleculeRuntime = "1.3.2"
 savedstateKtx = "1.2.1"
 spotless = "6.25.0"
-jetbrainsComposePlugin = "1.5.11"
-skiko = "0.7.90"
-koin = "3.5.0"
-koin-compose = "1.1.2"
+jetbrainsComposePlugin = "1.6.0"
+skiko = "0.7.93"
+koin = "3.6.0-alpha3"
+uuid = "0.8.2"
 
 [libraries]
 androidx-activity-ktx = { module = "androidx.activity:activity-ktx", version.ref = "androidxActivityVer" }
@@ -41,11 +41,12 @@ molecule-runtime = { module = "app.cash.molecule:molecule-runtime", version.ref
 skiko = { module = "org.jetbrains.skiko:skiko", version.ref = "skiko" }
 skiko-js = { module = "org.jetbrains.skiko:skiko-js-wasm-runtime", version.ref = "skiko" }
 koin = { module = "io.insert-koin:koin-core", version.ref = "koin" }
-koin-compose = { module = "io.insert-koin:koin-compose", version.ref = "koin-compose" }
+koin-compose = { module = "io.insert-koin:koin-compose", version = "1.2.0-alpha3" }
+uuid = { module = "com.benasher44:uuid", version.ref = "uuid" }
 
 [plugins]
 android-application = { id = "com.android.application", version.ref = "androidGradlePlugin" }
 android-library = { id = "com.android.library", version.ref = "androidGradlePlugin" }
 jetbrains-compose = { id = "org.jetbrains.compose", version.ref = "jetbrainsComposePlugin" }
 kotlin-multiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
-spotless = { id = "com.diffplug.spotless", version.ref = "spotless" }
+spotless = { id = "com.diffplug.spotless", version.ref = "spotless" }

precompose-koin/build.gradle.kts

@@ -12,7 +12,6 @@ group = "moe.tlaster"
 version = rootProject.extra.get("precomposeVersion") as String
 
 kotlin {
-
     applyDefaultHierarchyTemplate {
         common {
             group("jvmAndroid") {
@@ -41,6 +40,10 @@ kotlin {
     js(IR) {
         browser()
     }
+    wasmJs {
+        browser()
+        binaries.executable()
+    }
     sourceSets {
         val commonMain by getting {
             dependencies {
@@ -106,6 +109,10 @@ kotlin {
     }
 }
 
+// adding it here to make sure skiko is unpacked and available in web tests
+compose.experimental {
+    web.application {}
+}
 android {
     compileSdk = rootProject.extra.get("android-compile") as Int
     buildToolsVersion = rootProject.extra.get("android-build-tools") as String

precompose-molecule/src/iosMain/kotlin/moe/tlaster/precompose/molecule/ProvidePlatformDispatcher.kt

@@ -1,6 +1,7 @@
 package moe.tlaster.precompose.molecule
 
+import app.cash.molecule.DisplayLinkClock
 import kotlinx.coroutines.Dispatchers
 import kotlin.coroutines.CoroutineContext
 
-internal actual fun providePlatformDispatcher(): CoroutineContext = Dispatchers.Main
+internal actual fun providePlatformDispatcher(): CoroutineContext = DisplayLinkClock + Dispatchers.Main

precompose-viewmodel/build.gradle.kts

@@ -40,6 +40,10 @@ kotlin {
     js(IR) {
         browser()
     }
+    wasmJs {
+        browser()
+        binaries.executable()
+    }
     sourceSets {
         val commonMain by getting {
             dependencies {
@@ -99,9 +103,17 @@ kotlin {
                 implementation(compose.foundation)
             }
         }
+        val wasmJsMain by getting {
+            dependencies {
+                implementation(compose.foundation)
+            }
+        }
     }
 }
-
+// adding it here to make sure skiko is unpacked and available in web tests
+compose.experimental {
+    web.application {}
+}
 android {
     compileSdk = rootProject.extra.get("android-compile") as Int
     buildToolsVersion = rootProject.extra.get("android-build-tools") as String

precompose/build.gradle.kts

@@ -1,3 +1,6 @@
+import org.jetbrains.compose.ExperimentalComposeLibrary
+import org.jetbrains.kotlin.gradle.ExperimentalKotlinGradlePluginApi
+import org.jetbrains.kotlin.gradle.plugin.KotlinSourceSetTree
 import java.util.Properties
 
 plugins {
@@ -20,6 +23,16 @@ kotlin {
     iosSimulatorArm64()
     androidTarget {
         publishLibraryVariants("release", "debug")
+
+        @OptIn(ExperimentalKotlinGradlePluginApi::class)
+        instrumentedTestVariant {
+            sourceSetTree.set(KotlinSourceSetTree.test)
+
+            dependencies {
+                implementation("androidx.compose.ui:ui-test-junit4-android:1.5.4")
+                debugImplementation("androidx.compose.ui:ui-test-manifest:1.5.4")
+            }
+        }
     }
     jvm {
         compilations.all {
@@ -32,13 +45,18 @@ kotlin {
     js(IR) {
         browser()
     }
+    wasmJs {
+        browser()
+        binaries.executable()
+    }
     sourceSets {
         val commonMain by getting {
             dependencies {
                 compileOnly(compose.foundation)
                 compileOnly(compose.animation)
                 compileOnly(compose.material)
                 api(libs.kotlinx.coroutines.core)
+                implementation(libs.uuid)
             }
         }
         val commonTest by getting {
@@ -48,6 +66,8 @@ kotlin {
                 implementation(kotlin("test-common"))
                 implementation(kotlin("test-annotations-common"))
                 implementation(libs.kotlinx.coroutines.test)
+                @OptIn(ExperimentalComposeLibrary::class)
+                implementation(compose.uiTest)
                 // @OptIn(org.jetbrains.compose.ExperimentalComposeLibrary::class)
                 // implementation(compose.uiTestJUnit4)
             }
@@ -91,6 +111,7 @@ kotlin {
                 implementation(kotlin("test-junit5"))
                 implementation(libs.junit.jupiter.api)
                 runtimeOnly(libs.junit.jupiter.engine)
+                implementation(compose.desktop.currentOs)
             }
         }
         val jsMain by getting {
@@ -112,15 +133,26 @@ kotlin {
                 implementation(compose.material)
             }
         }
+        val wasmJsMain by getting {
+            dependencies {
+                implementation(compose.foundation)
+                implementation(compose.animation)
+                implementation(compose.material)
+            }
+        }
     }
 }
-
+// adding it here to make sure skiko is unpacked and available in web tests
+compose.experimental {
+    web.application {}
+}
 android {
     compileSdk = rootProject.extra.get("android-compile") as Int
     buildToolsVersion = rootProject.extra.get("android-build-tools") as String
     namespace = "moe.tlaster.precompose"
     defaultConfig {
         minSdk = rootProject.extra.get("androidMinSdk") as Int
+        testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }
     compileOptions {
         sourceCompatibility = JavaVersion.toVersion(rootProject.extra.get("jvmTarget") as String)

precompose/src/androidMain/kotlin/moe/tlaster/precompose/lifecycle/PreComposeViewModel.kt

@@ -1,5 +1,6 @@
 package moe.tlaster.precompose.lifecycle
 
+import androidx.activity.BackEventCompat
 import androidx.activity.OnBackPressedCallback
 import moe.tlaster.precompose.stateholder.StateHolder
 import moe.tlaster.precompose.ui.BackDispatcher
@@ -26,6 +27,18 @@ internal class PreComposeViewModel :
         override fun handleOnBackPressed() {
             backDispatcher.onBackPress()
         }
+
+        override fun handleOnBackStarted(backEvent: BackEventCompat) {
+            backDispatcher.onBackStarted()
+        }
+
+        override fun handleOnBackProgressed(backEvent: BackEventCompat) {
+            backDispatcher.onBackProgressed(backEvent.progress)
+        }
+
+        override fun handleOnBackCancelled() {
+            backDispatcher.onBackCancelled()
+        }
     }
 
     override fun onCleared() {