vue3 动态异步引入组件
vue3 动态异步引入组件
<component :is="componentParam[active] " />
//一定要引入这个api
import { defineAsyncComponent } from 'vue'
const active = ref('phone')
const componentParam={
card:defineAsyncComponent(() => import('./card.vue')),
phone:defineAsyncComponent(() => import('./phone.vue')),
message:defineAsyncComponent(() => import('./message.vue'))
}