Fix

node_modules/shiki/samples/jsx.sample

@@ -0,0 +1,30 @@
+function Item({ name, isPacked }) {
+  if (isPacked) {
+    return null;
+  }
+  return <li className="item">{name}</li>;
+}
+
+export default function PackingList() {
+  return (
+    <section>
+      <h1>Sally Ride's Packing List</h1>
+      <ul>
+        <Item
+          isPacked={true}
+          name="Space suit"
+        />
+        <Item
+          isPacked={true}
+          name="Helmet with a golden leaf"
+        />
+        <Item
+          isPacked={false}
+          name="Photo of Tam"
+        />
+      </ul>
+    </section>
+  );
+}
+
+// From https://react.dev/learn/conditional-rendering