Easiest way to interate over a complex JSON object via Javascript

Question

I\'m consuming JSON data that has a bit of a weird structure for example:

{
    \"RESULT\": 
    {
        \"COLUMNS\": [\"ID\",\"name\",\"ENABLED\",\"perms\         


        

Answer 1

Try this using underscorejs.

var plain = {
    "RESULT": 
    {
        "COLUMNS": ["ID","name","ENABLED","perms","vcenabled","vcvalue","checkenabled","checkvalue","indxenabled","indxvalue"],
        "DATA": [
                [7,"Site-A", 1, "1,2", 1, 1, 1, 0, 0, 0],
                [15,"Site-B", 1, "1,2,3,4", 1, 1, 1, 0, 0, 0]
        ]
    },
    "ERROR": 0
}
   , formatted = [];

_.each(plain.RESULT.DATA, function(value) {
    var tmp = {};
    _.each(value, function(parameter, pos) {
        tmp[plain.RESULT.COLUMNS[pos]] = parameter;
    });
    formatted.push(tmp);
});

console.log(formatted);

http://jsfiddle.net/kxR88/