fix: unnecesary HMR when we opened setting page (#15756)

* refactor: add MarkerIdAssigner instead of processVueFile and remove transformedCodeCache object

* chore: add minimatch, a glob matcher

* chore: expose MarkerIdAssigner from plugin

* Revert "chore: expose MarkerIdAssigner from plugin"

This reverts commit 88c6d820f8.

* chore: add plugin to generate virtual module

* chore: parse inlining earlier

* chore: use virtual module in search

* chore: use remove old generation

* chore: fix type errors

* chore: add patch to workaround vitejs/vite#19792

* chore: improve filtering files to process

* chore: rename plugin

* docs: add comment for plugin ordering

* fix: unnecessary log

* fix: spdx license header

packages/frontend/src/utility/settings-search-index.ts

@@ -0,0 +1,43 @@
+/*
+ * SPDX-FileCopyrightText: syuilo and misskey-project
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+
+import { searchIndexes as generated } from 'search-index:settings';
+import type { GeneratedSearchIndexItem } from 'search-index:settings';
+
+export type SearchIndexItem = {
+	id: string;
+	path?: string;
+	label: string;
+	keywords: string[];
+	icon?: string;
+	children?: SearchIndexItem[];
+};
+
+const rootMods = new Map(generated.map(item => [item.id, item]));
+
+function walk(item: GeneratedSearchIndexItem) {
+	if (item.inlining) {
+		for (const id of item.inlining) {
+			const inline = rootMods.get(id);
+			if (inline) {
+				(item.children ??= []).push(inline);
+				rootMods.delete(id);
+			} else {
+				console.log('[Settings Search Index] Failed to inline', id);
+			}
+		}
+	}
+
+	for (const child of item.children ?? []) {
+		walk(child);
+	}
+}
+
+for (const item of generated) {
+	walk(item);
+}
+
+export const searchIndexes: SearchIndexItem[] = generated;
+