摘要: sort() sort() 方法以字母顺序对数组进行排序: var arr= ["Banana", "Orange", "Apple", "Mango"]; arr.sort(); // arr = [ "Apple","Banana","Mango","Orange"] var arr= ["1" 阅读全文
posted @ 2019-12-13 12:02 秦笑 阅读(96) 评论(0) 推荐(0) 编辑