javascript check if elements of one array are in another
const found = arr1.some(r=> arr2.includes(r))javascript check if elements of one array are in another
const found = arr1.some(r=> arr2.includes(r))How to check if array includes a value from another array in JavaScript
// How to check if array includes a value from another array in JavaScript
const includesAny = (arr, values) => values.some(v => arr.includes(v));
includesAny([1, 2, 3, 4], [2, 9]); // true
includesAny([1, 2, 3, 4], [8, 9]); // falseif array ontains any item of another array js
const found = arr1.some(r=> arr2.indexOf(r) >= 0)Copyright © 2021 Codeinu
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