zio/elk
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feat: following (#22)

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patak 2022-11-21 23:59:51 +01:00 • committed by GitHub
parent f97920d9d2
commit 9aa7243d43
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4 changed files with 46 additions and 5 deletions
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5
composables/paginator.ts
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@ -4,6 +4,7 @@ import type { PaginatorState } from '~/types'
export function usePaginator<T>(paginator: Paginator<any, T[]>) {
const state = ref<PaginatorState>('idle')
const items = ref<T[]>([])
const newItems = ref<T[]>([])
const endAnchor = ref<HTMLDivElement>()
const bound = reactive(useElementBounding(endAnchor))
@ -19,7 +20,8 @@ export function usePaginator<T>(paginator: Paginator<any, T[]>) {
const result = await paginator.next()
if (result.value?.length) {
items.value.push(...result.value)
newItems.value = result.value
items.value.push(...newItems.value)
state.value = 'idle'
}
else {
@ -50,6 +52,7 @@ export function usePaginator<T>(paginator: Paginator<any, T[]>) {
return {
items,
newItems,
state,
error,
endAnchor,