perf(plugin-search): improve search cache (#451)

pengzhanbo · web-flow · commit 4ed2ed49a859 · 2025-01-28T00:26:51.000+08:00
diff --git a/plugins/plugin-search/src/node/prepareSearchIndex.ts b/plugins/plugin-search/src/node/prepareSearchIndex.ts
@@ -92,7 +92,8 @@ export async function onSearchIndexRemoved(
     const locale = page.pathLocale
     const index = getIndexByLocale(locale, searchOptions)
     const cache = getIndexCache(fileId)
-    index.removeAll(cache)
+    if (cache && cache.length)
+      index.removeAll(cache)
     await writeTemp(app)
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -92,7 +92,8 @@ export async function onSearchIndexRemoved(`
`92`	`92`	`const locale = page.pathLocale`
`93`	`93`	`const index = getIndexByLocale(locale, searchOptions)`
`94`	`94`	`const cache = getIndexCache(fileId)`
`95`		`- index.removeAll(cache)`
	`95`	`+ if (cache && cache.length)`
	`96`	`+ index.removeAll(cache)`
`96`	`97`	`await writeTemp(app)`
`97`	`98`	`}`
`98`	`99`	`}`