Laravel 5.2 - Metatag canonical Url
<p>i'm tryng to integrate metatags in my layout laravel, </p>

<p><strong>app.layouts</strong></p>

<pre><code>&lt;title&gt;SiRegala.it - @yield('title')&lt;/title&gt;
&lt;meta name="description" content="@yield('description')"/&gt;
&lt;link rel="canonical" href="@yield('canonical')"/&gt;
</code></pre>

<p><strong>view</strong></p>

<pre><code>@section('title')
Homepage
@stop
@section('canonical') 
&lt;?php echoURL::current(); ?&gt;
@stop
</code></pre>

<p>i'm tryng to get current url of my view, but actually i get this error: </p>

<blockquote>
  <p>Class 'echoURL' not found</p>
</blockquote>

<p>How can i get Current URL ? maybe with blade? i tryed to search some solution with blade but i did not find nothing. </p>

<p>Thank you for your help!</p>