LeetCode: Short Encoding Of Words Solution

1/**
2 * @param {string[]} words
3 * @return {number}
4 */
5var minimumLengthEncoding = function (words) {
6  words = Array.from(new Set(words))
7  let res = ""
8  outer: for (let i = 0; i < words.length; i++) {
9    for (let j = 0; j < words.length; j++) {
10      if (j !== i && words[j].endsWith(words[i])) {
11        continue outer
12      }
13    }
14    res += words[i] + "#"
15  }
16  return res.length
17}