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565 B
565 B
category
| category |
|---|
| @Math |
useSum
Get the sum of an array reactively
Usage
import { useSum } from '@vueuse/math';
const array = ref([1, 2, 3, 4]);
const sum = useSum(array); // Ref<10>
import { useSum } from '@vueuse/math';
const a = ref(1);
const b = ref(3);
const sum = useSum(a, b, 2); // Ref<6>
Type Declarations
export declare function useSum(
array: MaybeRefOrGetter<MaybeRefOrGetter<number>[]>,
): ComputedRef<number>;
export declare function useSum(...args: MaybeRefOrGetter<number>[]): ComputedRef<number>;