LeetCode: Remove Element Solution

1/**
2 * @param {number[]} nums
3 * @param {number} val
4 * @return {number}
5 */
6var removeElement = function (nums, val) {
7  for (let i = 0; i < nums.length; i++) {
8    if (nums[i] === val) {
9      nums.splice(i, 1)
10      i--
11    }
12  }
13  return nums
14}