From a41d851aaa1b14b835e49b4894650058688cccce Mon Sep 17 00:00:00 2001
From: hwj <huangweijie@gdngsk.com>
Date: Mon, 13 Jul 2026 17:11:16 +0800
Subject: [PATCH] =?UTF-8?q?perf=EF=BC=9A=E9=A6=96=E5=B1=8F=E5=8A=A0?=
 =?UTF-8?q?=E8=BD=BD=E5=B1=8F=E8=94=BDvue-plugin-hiprint?=
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---
 src/main.ts    | 25 -------------------------
 vite.config.ts |  7 -------
 2 files changed, 32 deletions(-)

diff --git a/src/main.ts b/src/main.ts
index 5d4b088d..874f7668 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -42,28 +42,6 @@ import Logger from '@/utils/Logger'
 
 import VueDOMPurifyHTML from 'vue-dompurify-html' // 解决v-html 的安全隐患
 
-// 空闲时静默加载打印插件（vue-plugin-hiprint 体积较大且内含 jQuery）。
-// 等浏览器空闲后再动态加载，避免与首屏关键请求争抢连接/带宽而拖慢首屏。
-const setupHiprintWhenIdle = (app: ReturnType<typeof createApp>) => {
-  const load = () => {
-    import('vue-plugin-hiprint')
-      .then(({ hiPrintPlugin }) => {
-        app.use(hiPrintPlugin, '$hiprint', false)
-        hiPrintPlugin.disAutoConnect()
-      })
-      .catch((e) => {
-        console.error('[hiprint] 打印插件加载失败：', e)
-      })
-  }
-  // 优先使用 requestIdleCallback，在浏览器空闲时加载；不支持则延迟兜底
-  const ric = (window as any).requestIdleCallback
-  if (typeof ric === 'function') {
-    ric(load, { timeout: 50000 })
-  } else {
-    setTimeout(load, 30000)
-  }
-}
-
 // 创建实例
 const setupAll = async () => {
   const app = createApp(App)
@@ -89,9 +67,6 @@ const setupAll = async () => {
   app.use(VueDOMPurifyHTML)
 
   app.mount('#app')
-
-  // 首屏渲染后，等浏览器空闲再静默加载打印插件
-  setupHiprintWhenIdle(app)
 }
 
 setupAll()
diff --git a/vite.config.ts b/vite.config.ts
index 979aa3d9..269c765c 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -79,13 +79,6 @@ export default ({command, mode}: ConfigEnv): UserConfig => {
             // brotliSize: false,
             // 提高 chunk 体积告警阈值，避免大量无意义警告
             chunkSizeWarningLimit: 2000,
-            // 控制 index.html 中注入的 modulepreload 预加载链接，
-            // 剔除 hiprint 等按需异步加载的大 chunk，避免其在首屏被抢先预加载而阻塞
-            modulePreload: {
-                resolveDependencies: (_filename, deps) => {
-                    return deps.filter((dep) => !dep.includes('hiprint'))
-                }
-            },
             rollupOptions: {
                 output: {
                     // 将体积较大的第三方依赖拆分为独立 chunk，避免全部打进入口主 chunk 导致首屏阻塞