This commit is contained in:
2026-03-25 14:54:15 +08:00
commit ab4646b43a
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/**
* 打乱数组顺序
* @param array 需要打乱的数组
* @returns 打乱后的新数组
*/
function randomArray<T>(array: T[] = []): T[] {
// 原理是sort排序,Math.random()产生0<= x < 1之间的数,会导致x-0.5大于或者小于0
return array.sort(() => Math.random() - 0.5);
}
export default randomArray;