update type signature for JSX.Element, improve renderToString handlin…

…g of array child
CrimsonChi · Apr 19, 2024 · ec08e2f · ec08e2f
1 parent 9c8e6cd
commit ec08e2f
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/packages/lib/src/index.ts b/packages/lib/src/index.ts
@@ -123,8 +123,13 @@ function renderToString_internal<T extends Record<string, unknown>>(
   if (typeof el === "number") return encodeHtmlEntities(el.toString())
   if (typeof el === "function")
     return renderToString_internal(createElement(el, elProps))
-  if (el instanceof Array)
-    return el.map((el) => renderToString_internal(el, el.props)).join("")
+  if (el instanceof Array) {
+    let s = ""
+    for (let i = 0; i < el.length; i++) {
+      s += renderToString_internal(el[i], parent, elProps)
+    }
+    return s
+  }
   if (Signal.isSignal(el)) return encodeHtmlEntities(el.value.toString())
 
   el.parent = parent

diff --git a/packages/lib/src/types.ts b/packages/lib/src/types.ts
@@ -50,11 +50,13 @@ declare global {
 
     type ElementKey = string | number
     type Element =
+      | Element[]
       | Kaioken.VNode
       | string
       | number
       | null
       | boolean
+      | undefined
       | Kaioken.Signal<any>
 
     type ElementAttributes = {