adds “save all state” utility

src/lib/components/audio-loader.svelte

@@ -13,6 +13,7 @@
 	} from '$lib/context/audio-internals';
 	import { user_preferences } from '$lib/context/user-preferences';
 	import type { PlayerElement } from '$lib/types/types';
+	import { load_podcast_state } from '$lib/utility/use-state';
 	import { onMount } from 'svelte';
 
 	// readonly values
@@ -40,10 +41,7 @@
 	$: muted = $audio_muted;
 	$: current_time = $audio_start_at;
 
-	onMount(() => {
-		episode_progress.load_all();
-		user_preferences.load();
-	});
+	onMount(load_podcast_state);
 </script>
 
 <audio

src/lib/index.ts

@@ -2,3 +2,4 @@ export { default as AudioLoader } from '$lib/components/audio-loader.svelte';
 export * from '$lib/context/audio';
 export * from '$lib/context/episode-progress';
 export * from '$lib/context/user-preferences';
+export * from '$lib/utility';

src/lib/utility/index.ts

@@ -0,0 +1,2 @@
+export * from './seconds-to-timestamp';
+export * from './use-state';

src/lib/utility/use-state.ts

@@ -0,0 +1,12 @@
+import { episode_progress } from '$lib/context/episode-progress';
+import { user_preferences } from '$lib/context/user-preferences';
+
+export function save_podcast_state() {
+	episode_progress.save_all();
+	user_preferences.save();
+}
+
+export function load_podcast_state() {
+	episode_progress.load_all();
+	user_preferences.load();
+}