JavaScript日期排序

         //日期排序
         function sortDownDate(a, b) {
             return Date.parse(a.received) - Date.parse(b.received);
         }

         function sortUpDate(a, b) {
             return Date.parse(b.received) - Date.parse(a.received);
         }

         var arr=[
             {
                 sender: "elson",
                 received: "2017-08-18 13:23:21",
                 age: "21"
             },
             {
                 sender: "neson",
                 received: "2017-03-18 19:23:21",
                 age: "22"
             },
             {
                 sender: "nelson",
                 received: "2015-08-18 13:23:21",
                 age: "22"
             },
             {
                 sender: "lson",
                 received: "2018-01-18 12:12:12",
                 age: "56"
             },
             {
                 sender: "nelson",
                 received: "2011-02-18 13:23:21",
                 age: "22"
             },
             {
                 sender: "son",
                 received: "2011-08-18 3:3:3",
                 age: "22"
             },
             {
                 sender: "eson",
                 received: "2017-01-18 13:23:21",
                 age: "22"
             },
             {
                 sender: "nelson",
                 received: "2017-08-18 6:6:6",
                 age: "34"
             },
             {
                 sender: "elon",
                 received: "2017-02-18 13:23:21",
                 age: "22"
             },
             {
                 sender: "elon",
                 received: "2017-04-18 13:23:21",
                 age: "22"
             },
             {
                 sender: "lson",
                 received: "2017-06-18 13:23:21",
                 age: "22"
             },
             {
                 sender: "eon",
                 received: "2017-08-18 13:23:21",
                 age: "22"
             },
         ];

         //console.log(arr.sort(sortDownDate));//正序
         //console.log(arr.sort(sortUpDate));//反序

　　结果如下：

　　左为正序

(arr.sort(sortDownDate))，右为反序(arr.sort(sortUpDate))

　　

　　　

　　

　这是其他排序的方法，欢迎查看，欢迎给意见！

按JavaScript非数字（中文）排序按JavaScript按纯数字排序

　　按JavaScript按IP地址排序

JavaScript按日期排序之灵活排序