Update app/editor/index.tsx

app/editor/index.tsx

@@ -58,8 +58,8 @@ export default function Editor({ defaultValue }: { defaultValue: string }) {
 
   return (
     <>
-      <div id="editor" ref={ref} style={{ height: 50vh }} />
-      <button onPress={}>preview</button>
+      <div id="editor" ref={ref} style={{ height: "50vh" }} />
+      <button onClick={handlePreview}>preview</button>
       <div id="root" />
     </>
 }