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如何使用AngularJS将数组数组转换为JSON?_Angularjs - Fatal编程技术网

如何使用AngularJS将数组数组转换为JSON?

如何使用AngularJS将数组数组转换为JSON?,angularjs,Angularjs,我有一个变量,它返回一个数组数组,每个数组中的每个项都用双引号引起来 var arrayOfArrays = [ [ "Name", "Age", "Address" ], [ "A", "43", "CA" ], [ "B", "23", "VA" ], [ "C", "24", "NY" ] ] 我需要将其转换为以下内容: var arrayOfObjects = [ {"Name":"A", "Age":"43", "Address":"CA"}, {"Name"

我有一个变量,它返回一个数组数组,每个数组中的每个项都用双引号引起来

var arrayOfArrays = [
  [ "Name", "Age", "Address" ],
  [ "A", "43", "CA" ],
  [ "B", "23", "VA" ],
  [ "C", "24", "NY" ]
]
我需要将其转换为以下内容:

var arrayOfObjects = [
  {"Name":"A", "Age":"43", "Address":"CA"},
  {"Name":"B", "Age":"23", "Address":"VA"},
  {"Name":"C", "Age":"24", "Address":"NY"}
]

提取标题并使用
map
功能:

var headers = arrayOfArrays.splice(0,1)[0];

var arrayOfObjects = arrayOfArrays.map(function(e) {
   var o = {};
   headers.forEach(function(h, index) {
     o[h] = e[index];
   })

   return o;
});
链接。

这里是一个简单的演示

var arrayOfArrays=[
[“姓名”、“年龄”、“地址”],
[“A”、“43”、“CA”],
[“B”、“23”、“VA”],
[“C”、“24”、“NY”]
];
函数testConvert(arr){
var结果=[];
var keys=arr[0];
对于(变量i=1;ilog(testConvert(arrayOfArrays))如何使其动态化@阿隆斯加尔