How to Convert array of arrays into JSON using AngularJS?

Question

I have a variable that is returning an array of arrays, with each item in each array in double quotes.

var arrayOfArrays = [ [ "Name", "Age", "Address" ], [ "A", "43", "CA" ], [ "B", "23", "VA" ], [ "C", "24", "NY" ] ] 

I need to convert this to the following:

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

Answer 1

here is simple demo.

var arrayOfArrays = [ ["Name", "Age", "Address"], ["A", "43", "CA"], ["B", "23", "VA"], ["C", "24", "NY"] ]; function testConvert(arr) { var result = []; var keys = arr[0]; for (var i = 1; i < arr.length; i++) { var item = {}; item[keys[0]] = arr[i][0]; item[keys[1]] = arr[i][1]; item[keys[2]] = arr[i][2]; result.push(item); } return result; } console.log(testConvert(arrayOfArrays));

Answer 2

Extract the headers and use the map function:

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; }); 

Link HERE.