Fix static array support in List, and add demo page

wrnrlr · Nov 17, 2024 · db15912 · db15912
1 parent f32db40
commit db15912
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Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/src/controlflow.ts b/src/controlflow.ts
@@ -81,7 +81,7 @@ export function List<T>(props:ListProps<T>) {
   }
   const mapper = indexes ? mapperWithIndexes : mapperWithoutIndexes
   return memo(() => {
-    const newItems = list.call ? list() : []
+    const newItems = list.call ? list() : list
     // (newItems)[$TRACK]; // top level tracking
     return untrack(() => {
       const temp = new Array(newItems.length) // new mapped array

diff --git a/www/demo.html b/www/demo.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<title>Demo</title>
+
+<script type="module">
+
+import {h,signal,effect,batch,wrap,render,onMount,List} from '../src/mod.ts'
+
+function App() {
+  const fruits = ['apple', 'banana', 'cherry']
+  return h(List, {each:fruits}, f => f)
+}
+
+render(App, document.body)
+
+</script>