add a external link icon to viaf links, correct bug #27355 (https://mantis.culture.fr/mantis/view.php?id=27355)
<?php
namespace CorpusParole\Providers;
use Illuminate\Support\ServiceProvider;
use CorpusParole\Helpers\RdfHelper;
/**
* guzzle Service Provider, inspired by https://github.com/urakozz/laravel-guzzle
*/
class RdfHelperServiceProvider extends ServiceProvider
{
/**
* Register the RdfHelper provider
*
* @return CorpusParole\Helpers\RdfHelper
*/
public function register()
{
$this->app->singleton('RdfHelper', function() {
return new RdfHelper();
});
}
}