From 09247616fc65a4521408f8ed5e33008c011e2b50 Mon Sep 17 00:00:00 2001
From: Matthew Nelson <developer@matthewnelson.io>
Date: Mon, 18 Mar 2024 11:58:19 -0400
Subject: [PATCH] Add wasmJs & wasmWasi

---
 README.md                                     |  7 ++---
 .../main/kotlin/-KmpConfigurationExtension.kt | 26 +++++++++++++++++--
 build.gradle.kts                              | 14 ++++++++++
 gradle/libs.versions.toml                     |  2 +-
 4 files changed, 41 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index 98ca39d..22e3211 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@
 ![badge-platform-jvm]
 ![badge-platform-js]
 ![badge-platform-js-node]
+![badge-platform-wasm]
 ![badge-platform-linux]
 ![badge-platform-macos]
 ![badge-platform-ios]
@@ -19,10 +20,6 @@
 ![badge-support-js-ir]
 ![badge-support-linux-arm]
 
-<!--
-![badge-platform-wasm]
--->
-
 [Sponge functions][url-sponge-functions] For Kotlin Multiplatform
 
 Utilized by the [hash][url-hash] repository `sha3` implementation
@@ -68,7 +65,7 @@ dependencies {
 [badge-license]: https://img.shields.io/badge/license-Apache%20License%202.0-blue.svg?style=flat
 
 <!-- TAG_DEPENDENCIES -->
-[badge-kotlin]: https://img.shields.io/badge/kotlin-1.9.21-blue.svg?logo=kotlin
+[badge-kotlin]: https://img.shields.io/badge/kotlin-1.9.23-blue.svg?logo=kotlin
 
 <!-- TAG_PLATFORMS -->
 [badge-platform-android]: http://img.shields.io/badge/-android-6EDB8D.svg?style=flat
diff --git a/build-logic/src/main/kotlin/-KmpConfigurationExtension.kt b/build-logic/src/main/kotlin/-KmpConfigurationExtension.kt
index dd0ed50..e93887a 100644
--- a/build-logic/src/main/kotlin/-KmpConfigurationExtension.kt
+++ b/build-logic/src/main/kotlin/-KmpConfigurationExtension.kt
@@ -18,6 +18,7 @@ import io.matthewnelson.kmp.configuration.extension.KmpConfigurationExtension
 import io.matthewnelson.kmp.configuration.extension.container.target.KmpConfigurationContainerDsl
 import org.gradle.api.Action
 import org.gradle.api.JavaVersion
+import org.jetbrains.kotlin.gradle.targets.js.dsl.ExperimentalWasmDsl
 
 fun KmpConfigurationExtension.configureShared(
     java9ModuleName: String? = null,
@@ -36,8 +37,29 @@ fun KmpConfigurationExtension.configureShared(
         }
 
         js()
-//        wasmJs {}
-//        wasmWasi {}
+
+        @OptIn(ExperimentalWasmDsl::class)
+        wasmJs {
+            target {
+                browser {
+                    testTask {
+                        useMocha { timeout = "30s" }
+                    }
+                }
+                nodejs {
+                    testTask {
+                        useMocha { timeout = "30s" }
+                    }
+                }
+            }
+        }
+
+        @OptIn(ExperimentalWasmDsl::class)
+        wasmWasi {
+            target {
+                nodejs()
+            }
+        }
 
         androidNativeAll()
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 6eb59ca..6b804eb 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -13,6 +13,9 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  **/
+import org.jetbrains.kotlin.gradle.targets.js.nodejs.NodeJsRootExtension
+import org.jetbrains.kotlin.gradle.targets.js.nodejs.NodeJsRootPlugin
+import org.jetbrains.kotlin.gradle.targets.js.npm.tasks.KotlinNpmInstallTask
 import org.jetbrains.kotlin.gradle.targets.js.yarn.YarnPlugin
 import org.jetbrains.kotlin.gradle.targets.js.yarn.YarnRootExtension
 
@@ -37,6 +40,17 @@ plugins.withType<YarnPlugin> {
     the<YarnRootExtension>().lockFileDirectory = rootDir.resolve(".kotlin-js-store")
 }
 
+plugins.withType<NodeJsRootPlugin> {
+    the<NodeJsRootExtension>().apply {
+        nodeVersion = "21.0.0-v8-canary202309167e82ab1fa2"
+        nodeDownloadBaseUrl = "https://nodejs.org/download/v8-canary"
+    }
+
+    tasks.withType<KotlinNpmInstallTask>().configureEach {
+        args.add("--ignore-engines")
+    }
+}
+
 apiValidation {
     if (findProperty("CHECK_PUBLICATION") != null) {
         ignoredProjects.add("check-publication")
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 07b2c20..332e674 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -2,7 +2,7 @@
 binaryCompat = "0.14.0"
 configuration = "0.2.1"
 encoding = "2.2.1"
-endians = "0.2.0"
+endians = "0.3.0"
 kotlin = "1.9.23"
 publish = "0.27.0"