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📜  diff 两个数组 javascript 代码示例

📅  最后修改于: 2022-03-11 15:02:32.331000             🧑  作者: Mango

代码示例2
function diffArray(arr1, arr2) {
  return arr1
    .concat(arr2)
    .filter(item => !arr1.includes(item) || !arr2.includes(item));
}