Inherits default DomPDF options from container and merges package specific options. resolves #186

Author: mc0de

src/Invoice.php

@@ -198,7 +198,7 @@ public function __construct($name = '')
         $this->paperOptions = config('invoices.paper');
 
         // DomPDF options
-        $this->options = config('invoices.dompdf_options') ?? ['enable_php' => true];
+        $this->options = array_merge(app('dompdf.options'), config('invoices.dompdf_options') ?? ['enable_php' => true]);
 
         $this->disk          = config('invoices.disk');
         $this->table_columns = static::TABLE_COLUMNS;