Minimum Number of Days to Eat N Oranges LeetCode solution in JavaScript

1
var minDays = function (n) {
2
  const queue = [[n, 0]];
3
  const visited = new Set();
4

5
  while (queue.length > 0) {
6
    const [orangesLeft, days] = queue.shift();
7

8
    if (visited.has(orangesLeft)) continue;
9
    if (orangesLeft === 0) return days;
10

11
    visited.add(orangesLeft);
12
    queue.push([orangesLeft - 1, days + 1]);
13

14
    if (orangesLeft % 2 === 0) {
15
      queue.push([orangesLeft - orangesLeft / 2, days + 1]);
16
    }
17

18
    if (orangesLeft % 3 === 0) {
19
      queue.push([orangesLeft - 2 * (orangesLeft / 3), days + 1]);
20
    }
21
  }
22
};