mr-crocs-adventures/tilorswift/js/menu/MainMenu.js

export default class MainMenu
{
    constructor(id)
    {
        this.id = id;
        this.menuGroups = [];
    }

    addMenuGroup(group)
    {
        this.menuGroups.push(group);
    }

    getElement()
    {
        let htmlElement = document.createElement('div');
        htmlElement.id = this.id;

        this.menuGroups.forEach(
            (group) =>{
                htmlElement.appendChild(group.getElement());
            }
        );

        return htmlElement;
    }
}