我的问题是如何使用数组键日期按升序获取或拆分数组,
我尝试了很多...但我没有得到它,
[ { "id": "47", "date": "07/16/2022", "text": "ph" } { "id": "46", "date": "06/16/2022", "text": "ph" }, { "id": "45", "date": "06/16/2021", "text": "ph" }]
我需要的输出是,
[ "2021": [{ "id": "45", "date": "06/16/2021", "text": "ph" }], "2022": [{ "id": "46", "date": "06/16/2022", "text": "ph" }, { "id": "47", "date": "07/16/2022", "text": "ip" }] ]
如何使用 PHP 或 JavaScript 来完成此操作?