fix: use a prop instead of multi-return to expose the count, because …

…it isn't working with solid-start for some reason

src/components/Counter.tsx

@@ -1,13 +1,16 @@
-import { createSignal } from "solid-js";
+import { createEffect, createSignal } from "solid-js";
 import "./Counter.css";
 
-export default function Counter() {
+export default function Counter(props) {
   const [count, setCount] = createSignal(0);
 
-  return [
-    count, 
+  createEffect(() => {
+    if (props.onCount) props.onCount(count())
+  })
+
+  return (
     <button class="increment" onClick={() => setCount(count() + 1)}>
       Clicks: {count}
     </button>
-  ];
+  );
 }

src/pages/index.tsx

@@ -1,13 +1,14 @@
+import { createSignal } from "solid-js";
 import Counter from "~/components/Counter";
 import "./index.css";
 
 export default function Home() {
-  const [count, counterButton] = <Counter />
+  const [count, setCount] = createSignal(0)
 
   return (
     <main>
-      <h1>Hello 3D world! {count}</h1>
-      {counterButton}
+      <h1>Hello 3D world! {count}</h1><br />
+      <Counter onCount={setCount}/>
       <p>
         Visit{" "}
         <a href="https://solidjs.com" target="_blank">