使用lodash获取对象的值

Question

I've to use lodash for get the values of this object: http://pastebin.com/raw.php?i=U1Z8tzY0

As you can see, I have one big object. I need to get all the autonomias names with the activo property set to true ".

I've tried to use a lot of functions without result. I'm stuck.

And I can't find the way to do it properly after few days.

Answer 1

The following snippet should do the trick:

var res =  _(data)
             .chain()
                .result('autonomias')
                .filter({ activo: true }) 
                .pluck('name')
             .value();

Here is a demo.

You could also use native Array methods:

var res = data.autonomias.filter(function (el) {
    return el.activo === true;
}).map(function (el) {
    return el.name;
});