This method allow you to add more childs into the queue of children manually. By default, the config.children structure will be processed when calling ac.composite.done, but you can add more childs programatically before or after calling ac.composite.done if you need to. This is useful when you want to have more control over the children collection.

ac.composite.addChild('slot-1', {
   type: "foo",
   action: "index"
})

Automatically dispatches all the children of this mojit and collects their executed values into the view template, keyed by the child's name within the mojit's configuration. For example, given the mojit spec:

"specs": {
   "parent": {
       "type": "MyCompositeMojit",
        "config": {
            "children": {
                "foo": {
                    "type": "FooMojit"
                },
                "bar": {
                    "type": "BarMojit"
                }
            }
        }
   }
       }

And given the view template:

<div id="{{mojit_view_id}}">
<h1>{{title}}</h1>
<div class="fooslot">
   {{{foo}}}
</div>
<div class="barslot">
   {{{bar}}}
</div>
</div>

And the controller:

Y.mojito.controller = {
   index: function(ac) {
       ac.composite.done({
           title: 'Hello there'
       });
   }
};

This will execute the child intances of the "FooMojit" and "BarMojit", returning their rendered values into the parent's view template, thus rendering the full parent view including the children. The API of this method is equivalent to ac.done().

This method requires an explicit config object and returns a RMP compliant object via a callback.

cfg = {
   children: {
       slot-1: {
           type: "default",
           action: "index"
       },
       slot-2: {
           type: "default",
           action: "index",
           params: {
               route: {},
               url: {},
               body: {},
               file: {}
           }
       }
   },
   assets: {}
       }

The "callback" is an object containg the child slots with its rendered data.

callback({
   slot-1: ,
   slot-2: 
       },
       {
  http: {}
  assets: {}
       })