You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
yanzong_qianduan/libs/function/randomArray.js

8 lines
228 B

9 months ago
// 打乱数组
function randomArray(array = []) {
// 原理是sort排序,Math.random()产生0<= x < 1之间的数,会导致x-0.05大于或者小于0
return array.sort(() => Math.random() - 0.5);
}
export default randomArray