js数组去重

数组去重

    <script>
        const removeDuplicates = (arr) => [...new Set(arr)];
        // Result: [ 1, 2, 3, 4, 5, 6 ]
        console.log(removeDuplicates([1, 2, 3, 3, 4, 4, 5, 5, 6, 6, 6, 6, 5, 4, 3, 1, 6]));
    </script>