
通过 react 的 `
在客户端渲染(CSR)的 react 应用中,浏览器默认会边解析 html/css/js 边渲染,导致未加载完字体时回退到 Times New Roman、图片分块加载、样式未生效前布局错乱等问题。虽然
✅ 推荐分层解决方案(无需每个组件写 useEffect):
// App.tsx import { Suspense, lazy } from 'react'; import { BrowserRouter, Routes, Route } from 'react-router-dom'; const HomePage = lazy(() => import('./pages/HomePage')); const AboutPage = lazy(() => import('./pages/AboutPage')); function app() { return ( Loading…