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<template>
<div
ref="scroller"
class="tw-relative -tw-m-4 tw-pb-8 tw-overflow-x-visible tw-overflow-y-scroll tw-overscroll-contain"
>
<ol class="tw-m-0 tw-p-4" v-bind="attrs">
<slot />
</ol>
<div
v-if="isLoading"
class="tw-absolute tw-bottom-0 tw-left-1/2 -tw-translate-x-1/2 tw-inline-flex tw-justify-center tw-text-blue-300"
>
<Loading class="tw-h-2" />
</div>
</div>
</template>
<script lang="ts" setup>
import { useInfiniteScroll } from '@vueuse/core'
import { ref, useAttrs } from 'vue'
import Loading from './Loading.vue'
const props = defineProps<{
loadMore: () => void | Promise<void>
}>()
const attrs = useAttrs()
const scroller = ref<HTMLOListElement>()
const isLoading = ref(false)
async function loadMoreData() {
isLoading.value = true
try {
await props.loadMore()
} finally {
isLoading.value = false
}
}
loadMoreData()
useInfiniteScroll(scroller, loadMoreData)
</script>
<script lang="ts">
export default {
inheritAttrs: false,
compatConfig: {
MODE: 3,
},
}
</script>