added askHidden helper

symfony · kbond · Sep 25, 2014 · Sep 25, 2014 · Sep 25, 2014 · Sep 25, 2014
commit 887444563fea20420946d9e208662e4d12ec9253
diff --git a/src/Symfony/Component/Console/Style/Standard/StandardOutputStyle.php b/src/Symfony/Component/Console/Style/Standard/StandardOutputStyle.php
@@ -162,7 +162,7 @@ public function table(array $headers, array $rows)
     /**
      * Asks a question
      *
-     * @param Question|string $question
+     * @param string          $question
      * @param string|null     $default
      * @param callable|null   $validator
      *
@@ -176,6 +176,22 @@ public function ask($question, $default = null, $validator = null)
         return $this->askQuestion($question, $validator);
     }
 
+    /**
+     * Asks a question with the user input hidden
+     *
+     * @param string        $question
+     * @param callable|null $validator
+     *
+     * @return string
+     */
+    public function askHidden($question, $validator = null)
+    {
+        $question = new Question($question);
+        $question->setHidden(true);
+
+        return $this->askQuestion($question, $validator);
+    }
+
     /**
      * Asks for confirmation
      *