An object - map, with each property (controller name) of type EController. And each property in the object is read-only.

This property is available only after the controller has been initialized.

For example, if you have a binding like this:

<div e-bind="homeCtrl, view.main"></div>

Then you can access those controllers like this:

app.addController('homeCtrl', function(ctrl) {

    // During the controller's construction,
    // this.node.controllers is undefined.

    this.onInit = function() {
        var ctrl1 = this.node.controllers.homeCtrl;
        // ctrl1 = ctrl = this

        var ctrl2 = this.node.controllers['view.main'];
    };
});