实现路由级的动态加载(code splitting),可按需指定哪一级的按需加载。
配置项包含:
- webpackChunkName,是否通过 webpackChunkName - 实现有意义的异步文件名
- loadingComponent,指定加载时的组件路径
- level,指定按需加载的路由等级
export default { plugins: [ dynamicImport: { loadingComponent: './components/PageLoading/index', webpackChunkName: true, level: 3, }, ], };
来源:https://www.cnblogs.com/cckui/p/12180347.html