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40 lines
916 B
Vue
40 lines
916 B
Vue
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<template>
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<KeepAlive max="5">
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<component :is="currentPageComponent" :key="key" v-bind="Object.fromEntries(currentPageProps)"/>
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</KeepAlive>
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</template>
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<script lang="ts" setup>
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import { inject, nextTick, onMounted, onUnmounted, watch } from 'vue';
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import { Router } from '@/nirax';
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const props = defineProps<{
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router?: Router;
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}>();
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const emit = defineEmits<{
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}>();
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const router = props.router ?? inject('router');
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if (router == null) {
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throw new Error('no router provided');
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}
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let currentPageComponent = $ref(router.getCurrentComponent());
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let currentPageProps = $ref(router.getCurrentProps());
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let key = $ref(router.getCurrentKey());
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function onChange({ route, props: newProps, key: newKey }) {
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currentPageComponent = route.component;
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currentPageProps = newProps;
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key = newKey;
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}
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router.addListener('change', onChange);
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onUnmounted(() => {
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router.removeListener('change', onChange);
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});
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</script>
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