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useArrayFilter

Category
Export Size
132 B
Last Changed
5 months ago

Reactive Array.filter

Usage

Use with array of multiple refs

js
import { useArrayFilter } from '@vueuse/core'

const item1 = ref(0)
const item2 = ref(2)
const item3 = ref(4)
const item4 = ref(6)
const item5 = ref(8)
const list = [item1, item2, item3, item4, item5]
const result = useArrayFilter(list, i => i % 2 === 0)
// result.value: [0, 2, 4, 6, 8]
item2.value = 1
// result.value: [0, 4, 6, 8]
import { useArrayFilter } from '@vueuse/core'

const item1 = ref(0)
const item2 = ref(2)
const item3 = ref(4)
const item4 = ref(6)
const item5 = ref(8)
const list = [item1, item2, item3, item4, item5]
const result = useArrayFilter(list, i => i % 2 === 0)
// result.value: [0, 2, 4, 6, 8]
item2.value = 1
// result.value: [0, 4, 6, 8]

Use with reactive array

js
import { useArrayFilter } from '@vueuse/core'

const list = ref([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
const result = useArrayFilter(list, i => i % 2 === 0)
// result.value: [0, 2, 4, 6, 8]
list.value.shift()
// result.value: [2, 4, 6, 8]
import { useArrayFilter } from '@vueuse/core'

const list = ref([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
const result = useArrayFilter(list, i => i % 2 === 0)
// result.value: [0, 2, 4, 6, 8]
list.value.shift()
// result.value: [2, 4, 6, 8]

Source

SourceDocs

Contributors

Anthony Fu
Levi (Nguyễn Lương Huy)
Levi (Nguyễn Lương Huy)

Changelog

v10.0.0-beta.4 on 4/13/2023
4d757 - feat(types)!: rename MaybeComputedRef to MaybeRefOrGetter
0a72b - feat(toValue): rename resolveUnref to toValue
v9.1.1 on 8/23/2022
0fdbb - fix(shared): resolve internal circular reference
v8.9.3 on 7/14/2022
50e35 - feat: new function (#1905)

Released under the MIT License.