--- title: includesAny tags: array,beginner firstSeen: 2019-11-03T23:49:17+02:00 lastUpdated: 2020-10-20T23:02:01+03:00 --- Checks if at least one element of `values` is included in `arr`. - Use `Array.prototype.some()` and `Array.prototype.includes()` to check if at least one element of `values` is included in `arr`. ```js const includesAny = (arr, values) => values.some(v => arr.includes(v)); ``` ```js includesAny([1, 2, 3, 4], [2, 9]); // true includesAny([1, 2, 3, 4], [8, 9]); // false ```