Question

I have the following array of objects which I need to convert to one object.
Is there an easy way to do this?
I have underscore on the page. Maybe it can help.

[{John:{name:"John", age : 59}},{Dave:{name:"Dave", age:62}}]

to

{John:{name:"John", age : 59}, Dave:{name:"Dave", age:62}}

I think I can recurse over the array and make the final object but am hoping there is a more simple/better way.
Any pointers appreciated as I’m a javascript noob.

Answer 1

var arr = [{John:{name:"John", age : 59}},{Dave:{name:"Dave", age:62}}];

var obj = {};

for(var i = 0; i < arr.length; i++){
    for(x in arr[i]){
        obj[x] = arr[i][x];   
    }
}

http://jsfiddle.net/jp4wG/