<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
    <a class="navbar-brand" href="#">
        
        {title}
    
    </a>
    
    <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation">
        
        <span class="navbar-toggler-icon"></span>
    
    </button>
    
    <div class="collapse navbar-collapse" id="navbarNav">
        
        {menu_items}

    </div>
    
</nav>
