mirror of
https://github.com/Abdulazizzn/n8n-enterprise-unlocked.git
synced 2025-12-18 02:21:13 +00:00
41 lines
736 B
Vue
41 lines
736 B
Vue
<script setup lang="ts">
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import { nextTick, onBeforeUnmount, onMounted, ref } from 'vue';
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import type { EventBus } from '@n8n/utils/event-bus';
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import { createEventBus } from '@n8n/utils/event-bus';
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const props = withDefaults(
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defineProps<{
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enabled: boolean;
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eventBus: EventBus;
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}>(),
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{
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enabled: false,
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default: () => createEventBus(),
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},
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);
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const observed = ref<IntersectionObserver | null>(null);
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onMounted(async () => {
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if (!props.enabled) {
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return;
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}
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await nextTick();
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props.eventBus.emit('observe', observed.value);
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});
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onBeforeUnmount(() => {
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if (props.enabled) {
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props.eventBus.emit('unobserve', observed.value);
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}
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});
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</script>
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<template>
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<span ref="observed">
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<slot></slot>
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</span>
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</template>
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