如何用一种方法从不同的索引中删除数组中的元素？

let arr = [1, 2, 3, 4, 5];
let indexesToRemove = [1, 3]; // 要删除的索引

indexesToRemove.sort((a, b) => b - a); // 从大到小排序，防止索引变动影响

indexesToRemove.forEach(index => {
  arr.splice(index, 1);
});

console.log(arr); // 输出: [1, 3, 5]

let arr = [1, 2, 3, 4, 5];
let indexesToRemove = [1, 3]; // 要删除的索引

let newArr = arr.filter((_, index) => !indexesToRemove.includes(index));

console.log(newArr); // 输出: [1, 3, 5]

let arr = [1, 2, 3, 4, 5];
let indexesToRemove = [1, 3]; // 要删除的索引

let newArr = arr.reduce((acc, val, index) => {
  if (!indexesToRemove.includes(index)) {
    acc.push(val);
  }
  return acc;
}, []);

console.log(newArr); // 输出: [1, 3, 5]