Check if section is empty before doing a yield()

For a specific design I need to check in my master blade.php file if a section contains something before doing a @yield() to be able to create some shared div structure (and not write it in every view that need to write in this section) :

<div id="content">
    <div class="container-fluid">
        <div class="box">
            @yield('content')
        </div>
        <div class="box">
            Lorem ipsum....
        </div>
    </div>
</div>

I read on different topic that I could use this to do so :

@if (trim($__env->yieldContent('content')))
...
@endif

My question is, is there a better way to do it. By better I mean more clean way ? Maybe by extending laravel blade directives to create a @ifSectionNotEmpty(), or somehting else I don't know about ? I just feel weird the other way.

Thanks for your tips.

via Chebli Mohamed