Feat: Longstrip Viewer(s) & Lag Improvements

src/lib/components/browse/Search.svelte

@@ -39,6 +39,8 @@
     goto(u.toString(), { replaceState: true, noScroll: true });
   }
 
+  let pendingPrefill = $state("");
+
   let tabsEl       = $state<HTMLDivElement | undefined>(undefined);
   let tabIndicator = $state({ left: 0, width: 0 });
 
@@ -248,11 +250,13 @@
       {availableLangs}
       {hasMultipleLangs}
       {loadingSources}
+      {pendingPrefill}
       popularResults={popular_results}
       popularLoading={popular_loading}
       {sourceCache}
       query={urlQuery}
       onQueryChange={setQuery}
+      onPrefillConsumed={() => { pendingPrefill = ""; }}
       onPreview={(m) => setPreviewManga(m)}
     />
   {:else if urlTab === "tag"}

src/lib/components/browse/TagTab.svelte

@@ -53,7 +53,12 @@
   });
 
   $effect(() => {
-    if (tag_localHasNext && !tag_loadingMoreLocal && !tag_loadingLocal) tagLoadMoreLocal();
+    const _hasNext      = tag_localHasNext;
+    const _loadingMore  = tag_loadingMoreLocal;
+    const _loadingLocal = tag_loadingLocal;
+    untrack(() => {
+      if (_hasNext && !_loadingMore && !_loadingLocal) tagLoadMoreLocal();
+    });
   });
 
   async function tagFetchLocal(activeTags: string[], tagMode: TagMode, activeStatuses: string[]) {
@@ -191,11 +196,15 @@
 
   let tag_autoSearchFired = $state(false);
   $effect(() => {
-    tag_activeTags;
-    tag_activeStatuses;
+    const _tags         = tag_activeTags;
+    const _statuses     = tag_activeStatuses;
+    const _loadingLocal = tag_loadingLocal;
+    const _hasFilters   = tag_hasActiveFilters;
+    const _resultLen    = tag_localResults.length;
+    const _cacheReady   = sourceCacheReady;
     untrack(() => { tag_autoSearchFired = false; });
-    if (!tag_loadingLocal && tag_hasActiveFilters && !tag_autoSearchFired && !tag_searchSources && sourceCacheReady) {
-      if (tag_localResults.length < 20) {
+    if (!_loadingLocal && _hasFilters && !tag_autoSearchFired && !tag_searchSources && _cacheReady) {
+      if (_resultLen < 20) {
         untrack(() => { tag_autoSearchFired = true; tag_searchSources = true; });
       }
     }