From 0b067aa7e15ff1d53d8fc437f296218582b24593 Mon Sep 17 00:00:00 2001
From: Paul-Henri Froidmont <git.contact-57n2p@froidmont.org>
Date: Sat, 13 Sep 2025 01:36:30 +0200
Subject: [PATCH] Add home liveview

---
 core/src/scalive/HtmlElement.scala | 14 ++++++++++----
 example/src/Example.scala          |  4 ++++
 example/src/HomeLiveView.scala     | 29 +++++++++++++++++++++++++++++
 3 files changed, 43 insertions(+), 4 deletions(-)
 create mode 100644 example/src/HomeLiveView.scala

diff --git a/core/src/scalive/HtmlElement.scala b/core/src/scalive/HtmlElement.scala
index b14a243..9ccb1ba 100644
--- a/core/src/scalive/HtmlElement.scala
+++ b/core/src/scalive/HtmlElement.scala
@@ -35,7 +35,13 @@ class HtmlElement(val tag: HtmlTag, val mods: Vector[Mod]):
     diff
 
 class HtmlTag(val name: String, val void: Boolean = false):
-  def apply(mods: Mod*): HtmlElement = HtmlElement(this, mods.toVector)
+  def apply(mods: (Mod | IterableOnce[Mod])*): HtmlElement = HtmlElement(
+    this,
+    mods.toVector.flatMap {
+      case m: Mod                => Some(m)
+      case ms: IterableOnce[Mod] => ms
+    }
+  )
 
 class HtmlAttr[V](val name: String, val codec: Codec[V, String]):
   private inline def isBooleanAsAttrPresence = codec == BooleanAsAttrPresenceCodec
@@ -83,9 +89,9 @@ object Mod:
     case DynText(dyn: Dyn[String])         extends Content with DynamicMod
     case DynElement(dyn: Dyn[HtmlElement]) extends Content with DynamicMod
     // TODO support arbitrary collection
-    case DynOptionElement(dyn: Dyn[Option[HtmlElement]]) extends Content with DynamicMod
-    case DynElementColl(dyn: Dyn[Iterable[HtmlElement]]) extends Content with DynamicMod
-    case DynSplit(v: SplitVar[?, HtmlElement, ?])        extends Content with DynamicMod
+    case DynOptionElement(dyn: Dyn[Option[HtmlElement]])     extends Content with DynamicMod
+    case DynElementColl(dyn: Dyn[IterableOnce[HtmlElement]]) extends Content with DynamicMod
+    case DynSplit(v: SplitVar[?, HtmlElement, ?])            extends Content with DynamicMod
 
 extension (mod: Mod)
   private[scalive] def setAllUnchanged(): Unit =
diff --git a/example/src/Example.scala b/example/src/Example.scala
index a830196..133c113 100644
--- a/example/src/Example.scala
+++ b/example/src/Example.scala
@@ -25,6 +25,10 @@ object Example extends ZIOAppDefault:
     LiveRouter(
       RootLayout(_),
       List(
+        LiveRoute(
+          Root,
+          (_, _) => HomeLiveView()
+        ),
         LiveRoute(
           Root / "counter",
           (_, _) => CounterLiveView()
diff --git a/example/src/HomeLiveView.scala b/example/src/HomeLiveView.scala
new file mode 100644
index 0000000..2ad5e51
--- /dev/null
+++ b/example/src/HomeLiveView.scala
@@ -0,0 +1,29 @@
+import scalive.*
+import zio.*
+import zio.stream.ZStream
+
+class HomeLiveView() extends LiveView[String, Unit]:
+  val links = List(
+    "/counter" -> "Counter",
+    "/list"    -> "List"
+  )
+
+  def init = ZIO.succeed(())
+
+  def update(model: Unit) = _ => ZIO.succeed(model)
+
+  def view(model: Dyn[Unit]) =
+    ul(
+      cls := "space-y-2",
+      links.map((path, name) =>
+        li(
+          a(
+            href := path,
+            cls := "block px-4 py-2 rounded-lg text-gray-700 hover:bg-gray-100 hover:text-gray-900 font-medium transition",
+            name
+          )
+        )
+      )
+    )
+
+  def subscriptions(model: Unit) = ZStream.empty