index.vue
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<!--
* @Description: The reason is that tsx will report warnings under multi-level nesting.
-->
<template>
<div>
<router-view>
<template #default="{ Component, route }">
<transition v-bind="transitionEvent" :name="getName(route)" mode="out-in" appear>
<keep-alive v-if="openCache" :include="getCaches">
<component :max="getMax" :is="Component" :key="route.fullPath" />
</keep-alive>
<component v-else :max="getMax" :is="Component" :key="route.fullPath" />
</transition>
</template>
</router-view>
</div>
</template>
<script lang="ts">
import { computed, defineComponent, unref } from 'vue';
import { RouteLocationNormalized } from 'vue-router';
import { useTransition } from './useTransition';
import { useMenuSetting } from '/@/hooks/setting/useMenuSetting';
import { useRootSetting } from '/@/hooks/setting/useRootSetting';
import { useMultipleTabSetting } from '/@/hooks/setting/useMultipleTabSetting';
import { useTransitionSetting } from '/@/hooks/setting/useTransitionSetting';
import { useCache } from './useCache';
export default defineComponent({
props: {
isPage: {
type: Boolean,
},
},
setup(props) {
const { getCaches } = useCache(props.isPage);
const { getShowMenu } = useMenuSetting();
const { getOpenKeepAlive } = useRootSetting();
const { getBasicTransition, getEnableTransition } = useTransitionSetting();
const { getMax } = useMultipleTabSetting();
const transitionEvent = useTransition();
const openCache = computed(() => unref(getOpenKeepAlive) && unref(getShowMenu));
function getName(route: RouteLocationNormalized) {
if (!unref(getEnableTransition)) {
return null;
}
const cacheTabs = unref(getCaches);
const isInCache = cacheTabs.includes(route.name as string);
const name = isInCache && route.meta.inTab ? 'fade-slide' : null;
return name || route.meta.transitionName || unref(getBasicTransition);
}
return {
getCaches,
getMax,
transitionEvent,
getBasicTransition,
getName,
openCache,
getEnableTransition,
};
},
});
</script>