Aggiornato Composer

vendor/nesbot/carbon/src/Carbon/Exceptions/UnknownUnitException.php

@@ -11,19 +11,38 @@
 
 namespace Carbon\Exceptions;
 
-use Exception;
+use Throwable;
 
 class UnknownUnitException extends UnitException
 {
+    /**
+     * The unit.
+     *
+     * @var string
+     */
+    protected $unit;
+
     /**
      * Constructor.
      *
      * @param string         $unit
      * @param int            $code
-     * @param Exception|null $previous
+     * @param Throwable|null $previous
      */
-    public function __construct($unit, $code = 0, Exception $previous = null)
+    public function __construct($unit, $code = 0, Throwable $previous = null)
     {
+        $this->unit = $unit;
+
         parent::__construct("Unknown unit '$unit'.", $code, $previous);
     }
+
+    /**
+     * Get the unit.
+     *
+     * @return string
+     */
+    public function getUnit(): string
+    {
+        return $this->unit;
+    }
 }