namespacing-usage-nesting.js

var MyCompany = {
  Widgets: {
    data1: 123,
    func1: function() {}
  },
  HtmlUtils: {
    data1: 123,
    func1: function() {}
  }
}

// Usage: 
// MyCompany.Widgets.data1;
// MyCompany.HtmlUtils.func1();