marko/test/autotests/components-browser/widget-custom-events-declarative/components/app-custom-events/widget.js

var pubsub = require('~/util/pubsub');

module.exports = {
    onMount: function() {
        var self = this;

        if (this.channel) {
            pubsub.channel(this.channel).on('emitTestEvent2', function() {
                self.emitTestEvent2();
            });
        }
    },

    emitTestEvent1: function() {
        this.emit('testEvent', 'a', 'b');
    },

    emitTestEvent2: function() {
        this.emit('testEvent');
    }
};