1

我有一个这样的数组:

[1, Stopped]
[2, Waiting]
[3, Finished]
[4, Stopped]
[5, Running]

数字是程序的id,文本是程序的状态。我需要根据下一个顺序对该数组进行排序:

['Error','Halted','Blocked','Finished','Waiting to Start','Waiting','Stopping','Running','Idle','Stopped','Opened','Ready'];

谁能告诉我如何使用预定义的顺序对数组进行排序?

它适用于除 IE8 之外的所有不同浏览器。谁能告诉我如何在 IE8 中对其进行排序

4

1 回答 1

2

你可以使用这个:

if (typeof Array.prototype.indexOf !== 'function') {
    Array.prototype.indexOf = function (el) {
        for (var i = 0; i < this.length; i += 1) {
            if (this[i] === el) return i;
        }
        return -1;
    }
}

var a = [[1, 'Stopped'],
[2, 'Waiting'],
[3, 'Finished'],
[4, 'Stopped'],
[5, 'Running']];
var order = ['Error','Halted','Blocked','Finished','Waiting to Start','Waiting','Stopping','Running','Idle','Stopped','Opened','Ready'];

a.sort(function (a, b) {
   return order.indexOf(a[1]) - order.indexOf(b[1]);
});
于 2013-04-15T09:13:32.503 回答