将两个数组合并并合并为一组用于 Highchart Pie 的数组

Question

我有两个这样的数组：

["Arrear Bonus","HRA","Rent",....]    
[58880,25211,21355,12341,.....]

在Highcharts Pie 我需要像这样展示这个系列：

$(...).highcharts({
....
....
series: [
         ["Arrear Bonus",5880],
         ["HRA",25211],
         ["Rent",21355],
        ]
});

所以基本上我需要通过我的两个数组集创建一大块数组； 我试过这个：

    var expense_name = amounts.expense_name;
        var expense_amount = amounts.expense_amt;
        var arr3 = {};

        $.each(expense_name, function(i, value){
          arr3[value] = expense_amount[i];
        });

但我明白了：

{ Arrear Bonus: 12000,HRA: 121331,Rent: 17744...}

我怎样才能达到这个结果：

       [
         ["Arrear Bonus",5880],
         ["HRA",25211],
         ["Rent",21355],
        ]

Answer 1

将您的arr3 var 设置为数组并将元素推入其中：

var expense_name = amounts.expense_name;
var expense_amount = amounts.expense_amt;
var arr3 = [];

$.each(expense_name, function(i, value){
  arr3.push([value,expense_amount[i]]);
});