千鋒教育JavaScript全套視頻教程(10天學(xué)會(huì)Js,前端javascrip
2023-07-12 12:02 作者:小陳喜歡對(duì)線 | 我要投稿

const arr = [1, 2, 3, 1, 2, 3, 4, 4, 5, "a", "a", "b", "c", "b"];
// 去重方案1:Set
const result1 = [...new Set(arr)];?
const result2 = Array.from(new Set(arr));?
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