javascript - 合并相同的值并添加各自的计数(merge same values and add respective count)

Question

enter code here This is the browser-dump of an array used for creating the pie-chart:

(enter code here这是用于创建饼图的数组的浏览器转储：)

I have data like this:

(我有这样的数据：)

[
  {
    "name": "South,Central",
    "y": 1,
    "visible": true
  },
  {
    "name": "Central",
    "y": 2,
    "visible": true
  }
]

But I need the following in order to show the chart properly:

(但是我需要以下内容才能正确显示图表：)

[
  {
    "name": "South",
    "y": 1,
    "visible": true
  },
  {
    "name": "Central",
    "y": 3,
    "visible": true
  }
]

Please help!

(请帮忙！)

  ask by muhammad ali translate from so

Answer 1

等待大神答复