FEATURE: add new blade macro @asset

This macro is used for loading path for assets on visitor page

app/Helpers/Template.php

@@ -39,4 +39,8 @@ class Template
 
         return $view;
     }
+
+    public static function asset($path) {
+        return env('SITE_URL').'/assets/'.config('app.theme').'/'.$path;
+    }
 }

app/Providers/GlobalViewDataProvider.php

@@ -39,7 +39,7 @@ class GlobalViewDataProvider extends ServiceProvider
      */
     private function createPattern($function)
     {
-        return '/(?<!\w)(\s*)@' . $function . '\(\s*(.*)\)/';
+        return '/(?<!\w)(\s*)@' . $function.'\(([^)]+)*\)/';
     }
 
     /**
@@ -65,6 +65,13 @@ class GlobalViewDataProvider extends ServiceProvider
             return preg_replace($pattern, $code, $view);
         });
 
+        Blade::extend(function ($view) {
+            $pattern = $this->createPattern('asset');
+            $code = '<?php echo \App\Helpers\Template::asset($2); ?>';
+
+            return preg_replace($pattern, $code, $view);
+        });
+        
         // register extension for rendering widget areas
         Blade::extend(function ($view) {
             $pattern = $this->createPattern('widgetArea');