1 files changed, 0 insertions, 20 deletions
diff --git a/examples/server-islands/src/cart.ts b/examples/server-islands/src/cart.ts
deleted file mode 100644
index 355074a38..000000000
--- a/examples/server-islands/src/cart.ts
+++ /dev/null
@@ -1,20 +0,0 @@
-
-const channel = new MessageChannel();
-
-function onNewCartItem(cb: (m: any) => void) {
-	let onMessage = (ev: MessageEvent) => {
-		cb(ev.data);
-	};
-	channel.port2.addEventListener('message', onMessage);
-	channel.port2.start();
-	return () => channel.port2.removeEventListener('message', onMessage);
-}
-
-function addToCart(item: any) {
-	channel.port1.postMessage(item);
-}
-
-export {
-	onNewCartItem,
-	addToCart
-}