vue3 keep-alive 热更新报错,我为component加上了key,每次一保存的时候就不行,刷新一下又好了,热更新的问题,怎么解决
代码
<script lang="ts" setup>
import { ref, computed, watch, onUnmounted } from "vue"
// import { computed } from "vue"
import { useStore } from "@/store"
import { useRoute } from "vue-router"
import NavHeader from "@/components/nav-header"
import pageFooter from "@/components/page-footer"
// 缓存组件
const store = useStore()
const include = computed(() => store.state.keepAlive.include)
// 当前name+t
const route = useRoute()
let currentName = ref(route.name as string)
const unwatchRoute = watch(
() => route.matched,
() => {
currentName.value = (route.name as string) || ""
}
)
onUnmounted(unwatchRoute)
</script>
<template>
<div class="main flex flex-column" id="main">
<NavHeader />
<div class="contents flex-1 pageCenter">
<router-view v-slot="{ Component }">
<keep-alive :max="10" :include="include">
<component :is="Component" :key="currentName" />
</keep-alive>
</router-view>
</div>
<page-footer />
</div>
</template>
<style lang="less" scoped>
.main {
width: 100%;
height: 100%;
box-sizing: border-box;
overflow: hidden;
overflow-y: auto;
overflow-y: overlay;
.pageCenter {
}
}
</style>
错误是这样的: parentComponent.ctx.deactivate is not a function
