baoshi-was/resources/views/layouts/menu.blade.php

<div class="collapse navbar-collapse" id="navbarSupportedContent">
    <!-- Left Side Of Navbar -->
    <ul class="navbar-nav mr-auto nav-tabs nav" id="nav1">
        @can('退货管理')
            <li class="nav-item"><a href="{{url("rejected/")}}" class="nav-link"
                                    :class="{active:isActive('rejected',1)}">退货管理</a></li> @endcan
        @can('运输管理')
            <li class="nav-item"><a href="{{url("waybill/index")}}" class="nav-link"
                                    :class="{active:isActive('waybill',1)}">运输管理</a></li> @endcan
        @can('称重管理')
            <li class="nav-item"><a href="{{url("weigh")}}" class="nav-link"
                                    :class="{active:isActive('weigh',1)}">称重管理</a></li> @endcan
        @can('基础设置')
        <li class="nav-item"><a href="{{url("maintenance/")}}" class="nav-link"
                                :class="{active:isActive('maintenance',1)}">基础设置</a></li> @endcan
    </ul>

    <!-- Right Side Of Navbar -->
    <ul class="navbar-nav ml-auto">
        <!-- Authentication Links -->
        @guest
            <li class="nav-item">
                <a class="nav-link" href="{{ route('login') }}">登录</a>
            </li>
        @else

{{--            <li class="nav-item">--}}
{{--                <a class="nav-link" href="{{ route('register') }}">注册</a>--}}
{{--            </li>--}}
            <li class="nav-item dropdown">
                <a id="navbarDropdown" class="nav-link dropdown-toggle" href="#" role="button" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" v-pre>
                    {{ Auth::user()->name }} <span class="caret"></span>
                </a>

                <div class="dropdown-menu dropdown-menu-right" aria-labelledby="navbarDropdown">
                    <a class="dropdown-item" href="{{ url('password/change') }}">修改密码</a>
                    <a class="dropdown-item" href="{{ route('logout') }}"
                       onclick="event.preventDefault();
                                                     document.getElementById('logout-form').submit();">登出
                    </a>

                    <form id="logout-form" action="{{ route('logout') }}" method="POST" style="display: none;">
                        @csrf
                    </form>
                </div>
            </li>
        @endguest
    </ul>
</div>