[removed] How group and sum values from multidimensional array

Question

I have an array like this:

I would like to group and get the sum of each repetition like this:

• AGE270: 9
• AGE203: 5
• AGE208: 9

Answer 1

How about a simple map() function? Like this:

var t = YourArray;
var u = t.map(function (a, i) { var g = {}; g[a.AGENDADOR] = a.TOTAL; return g; });