parse object like JSON

parseObject.js

/*
var s = parseObject(data);
console.log(s);
*/
function parseObject(data) {
    function f(data, indent, result) {
        for (var p in data) {
            var s = indent + p + ':';
            if (typeof data[p] != 'object') {
                result[result.length] = s + data[p];
            }
            else {
                result[result.length] = s;
                f(data[p], indent+' ', result);
            }
        }
        return result;
    }
    return f(data, '', []).join('\n');
}