按日期键对 JSON 数组进行排序

Sort JSON array by date key

提问by jQuerybeast

I have a json array and I am trying to sort it by datebefore I append it.

我有一个 json 数组，我试图在附加它之前按日期对其进行排序。

The array looks as such:

该数组如下所示：

result = [];
result.push(
  {id: 'ID', result: {url: 'test', date: '15 May 2013, 6:40 pm'}},
  {id: 'ID', result: {url: 'test', date: '20 Dec 2012, 8:00 am'}},
  {id: 'ID', result: {url: 'test', date: '29 Jun 2012, 5:47 pm'}}
);

Currently, I have managed to sort an arrayof dates as such:

目前，我已经设法对一组日期进行排序：

var datearray = [
    '2011-05-26 12:00:00',
    '2016-01-26 12:00:00',
    '2011-01-26 12:00:00',
    '2012-12-08 07:00:00',
    '2011-01-26 12:00:00',
    '1995-01-05 06:00:00'
];

datearray.sort();

which gives me:

这给了我：

1995-01-05 06:00:00
2011-01-26 12:00:00
2011-01-26 12:00:00
2011-05-26 12:00:00
2012-12-08 07:00:00
2016-01-26 12:00:00

but Im not sure how to do the same for a complex arraywhich contains more keys than one. I know that I should firstly format the date to YYYY-MM-DDbut after im kinda messed up.

但我不确定如何对包含多个键的复杂数组执行相同的操作。我知道我应该首先将日期格式化为 YYYY-MM-DD但之后我有点搞砸了。

A good start would be from what I currently came up with found on jsbin: http://jsbin.com/ipatok/8/edit

一个好的开始是我目前在 jsbin 上发现的：http://jsbin.com/ipatok/8/edit

回答by gongzhitaao

function comp(a, b) {
    return new Date(a.result.date).getTime() - new Date(b.result.date).getTime();
}

your_array.sort(comp);

Just to extend @Karthikr's comment.

只是为了扩展@Karthikr 的评论。

Here is jsfiddle

这是jsfiddle