如何实现特定页面路由跳转缓存的业务场景？-灵析社区
刘传疯子下面是一段 vue router 的实现 { path: 'father', name: 'father', // meta: { KeepAlive: true }, component: () => import('/src/views/father.vue'), children: [ { path: 'object/:objectId', name: 'wrapperA', component: () => import('/src/views/require/components/wrapperA.vue'), children: [{ path: ':A', name: 'A', component: () => import('/src/views/require/components/A.vue'), }, { path: ':C', name: 'C', component: () => import('/src/views/require/components/C.vue'), }, ] }, ] }, { path: 'father/B', component: () => import('/src/common/B.vue'), } 目前 father 路由下还有其他路由， 只有一种情况去缓存 A 页面，就是从 B 页面跳转到 A 页面，其他情况都不会缓存，这种如何实现？
一一在debug用keep-alive：
router.beforeEach((to, from, next) => {
if (from.path === '/father/B' && to.name === 'A') {
to.meta.KeepAlive = true;
} else {
to.meta.KeepAlive = false;
}
next();
});