isArrayEqual
Definition:
js
/**
* Determine if two arrays are equal (whether their elements are the same)
* @param arr1 arr2 - The arrays to compare
* @returns Returns a boolean value: true for equal, false for not equal
* @description First, check if the two arrays have the same reference, if so, return true directly
* if either of the arrays is null or undefined, return false; if the lengths of the two arrays are different, return false;
* finally, iterate through each element and compare, if any element is not equal, return false, otherwise return true
*/Demo
const arr1 = [1, 2, 3]; const arr2 = [1, 2, 3]
Is this two array equal?Usage Example
ts
import { onMounted, ref } from 'vue'
import { isArrayEqual } from 'utils-snap-fn'
const ifEauql = ref()
onMounted(() => {
ifEauql.value = isArrayEqual([1, 2, 3], [1, 2, 3])
})