您可以将
.justify-content-end
添加到 .navbar-collapse
元素。我假设您还想将移动切换菜单项移至右侧。为此,请将 .align-items-end
添加到 .navbar-nav
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.1.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha.6/js/bootstrap.min.js"></script>
<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.0.0-alpha.6/css/bootstrap.min.css" rel="stylesheet"/>
<nav class="navbar navbar-toggleable-md navbar-inverse bg-inverse">
<button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarNavAltMarkup" aria-controls="navbarNavAltMarkup" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<a class="navbar-brand" href="#">Oliver</a>
<div class="collapse navbar-collapse justify-content-end" id="navbarNavAltMarkup">
<div class="navbar-nav align-items-end">
<a class="nav-item nav-link active" href="#">About <span class="sr-only">(current)</span></a>
<a class="nav-item nav-link" href="#projects">Projects</a>
<a class="nav-item nav-link" href="#contact">Contact</a>
</div>
</div>
</nav>