includesAny

JavaScript, Array

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.
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]); // false

Recommended snippets

  • any

    JavaScript, Array

    Checks if the provided predicate function returns true for at least one element in a collection.

  • includesAll

    JavaScript, Array

    Checks if all the elements in values are included in arr.

  • findLastIndex

    JavaScript, Array

    Finds the index of the last element for which the provided function returns a truthy value.