Function reorder

javascript/0242-valid-anagram.js:16–22

(str)

};

const reorder = (str) =>
    str
        .split('') /* Time O(N)          | Space O(N) */
        .sort((a, b) =>
            a.localeCompare(b),
        ) /* Time O(N * log(N)) | Space O(1 || log(N)) */
        .join(''); /* Time O(N)          | Space O(N) */

/**
 * Hash Map - Frequency Counter