useSum
Get the sum of an array reactively
Usage
ts
import { useSum } from '@vueuse/math'
const array = ref([1, 2, 3, 4])
const sum = useSum(array) // Ref<10>ts
import { useSum } from '@vueuse/math'
const a = ref(1)
const b = ref(3)
const sum = useSum(a, b, 2) // Ref<6>Type Declarations
ts
export declare function useSum(
array: MaybeRefOrGetter<MaybeRefOrGetter<number>[]>,
): ComputedRef<number>
export declare function useSum(
...args: MaybeRefOrGetter<number>[]
): ComputedRef<number>Source
Contributors
Anthony Fu
Anthony Fu
SerKo
IlyaL
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