historical weather

src/routes/weather/historical/+page.svelte

@@ -0,0 +1,23 @@
+<script lang="ts">
+	import { onMount } from 'svelte';
+	import { get } from 'svelte/store';
+
+	import { goto } from '$app/navigation';
+	import { resolve } from '$app/paths';
+
+	import { storedLocation } from '$lib/stores/settings';
+
+	import { buildLocationRoute } from '$lib/utils/location';
+
+	// at build time this page knows nothing about the visitor, so the redirect
+	// target (the persisted location) is resolved in the browser instead of
+	// being baked to the default city during prerender
+	onMount(() => {
+		goto(
+			resolve('/weather/historical/[location]', {
+				location: buildLocationRoute(get(storedLocation))
+			}),
+			{ replaceState: true }
+		);
+	});
+</script>