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fix: proper intersection callback type
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cb221ed579
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@ -2,10 +2,10 @@ import { defineComponent, onMounted, onUnmounted, ref } from 'vue'
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export default defineComponent({
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setup (props, { emit }) {
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const intersectionTarget = ref(null)
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const intersectionTarget: Ref<Element | null> = ref(null)
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let observer: IntersectionObserver | null = null
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const intersectionCallback = (entries) => {
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const intersectionCallback: IntersectionObserverCallback = (entries) => {
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entries.forEach((entry) => {
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if (entry.isIntersecting) {
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emit('intersect')
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@ -16,7 +16,7 @@ export default defineComponent({
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onMounted(() => {
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observer = new IntersectionObserver(intersectionCallback)
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observer.observe(intersectionTarget.value)
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observer.observe(intersectionTarget.value as Element)
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})
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onUnmounted(() => {
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