update,

_tecky/party-planner/backend/public/functions/loadName.js

@@ -0,0 +1,13 @@
+export async function loadName() {
+	const res = await fetch(`/login/name`);
+	if (res.status !== 200) {
+		const data = await res.json();
+		alert(data.msg);
+		return;
+	}
+	const result = await res.json();
+	if (result.status) {
+		const nameHTML = document.querySelector('.user-login button');
+		nameHTML.innerHTML = `<i class="bi bi-person-circle"></i>${result.user}`;
+	}
+}