let data = [
[Date.UTC(2022, 7, 1), 1],
[Date.UTC(2022, 9, 1), 2],
[Date.UTC(2022, 9, 1), 1],
[Date.UTC(2022, 10, 1), 2],
[Date.UTC(2022, 6, 1), 1],
[Date.UTC(2022, 8, 1), 2],
[Date.UTC(2022, 9, 1), 16],
[Date.UTC(2023, 1, 1), 16],
[Date.UTC(2024, 7, 1), 16],
];
怎么利用循环创建新的数组
希望的格式是
let data = [
[ [Date.UTC(2022, 6, 1), 1],
[Date.UTC(2022, 9, 1), 1],
[Date.UTC(2022, 7, 1), 1],
],
[
[Date.UTC(2022, 9, 1), 2],
[Date.UTC(2022, 10, 1), 2],
[Date.UTC(2022, 8, 1), 2],
],
[
[Date.UTC(2022, 9, 1), 16],
[Date.UTC(2023, 1, 1), 16],
[Date.UTC(2024, 7, 1), 16],
],
];