根据日期在JavaScript中添加数组对象？

Question

我有一个形式的对象数组

  var arrayA = [
          {value:3000, date:"01/01/2020"},
          {value:4000, date:"02/13/2020"},
          {value:5500, date:"01/01/2020"},
          {value:2300, date:"03/03/2020"},
          {value:1200, date:"02/13/2020"},
          {value:4000, date:"03/03/2020"}
         ];

我想添加具有相同日期的值，并提供一个如下所示的新数组。

var _new_arrayA = [
       {value:8500, date:"01/01/2020"},
       {value:5200, date:"02/13/2020"},
       {value:6300, date:"03/03/2020"}
     ];

我不知道从哪里开始，因此我没有任何实现代码