From e4680190f82c669ce5432838bc45b00ff52e3677 Mon Sep 17 00:00:00 2001
From: pedro <plazanet.pierre@gmail.com>
Date: Thu, 2 Aug 2018 18:55:32 +0200
Subject: [PATCH] Trigger deprecation error for deprecated fixers.

---
 src/PedroTroller/CS/Fixer/AbstractFixer.php | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/PedroTroller/CS/Fixer/AbstractFixer.php b/src/PedroTroller/CS/Fixer/AbstractFixer.php
index 7efdcce..b6b7af2 100644
--- a/src/PedroTroller/CS/Fixer/AbstractFixer.php
+++ b/src/PedroTroller/CS/Fixer/AbstractFixer.php
@@ -9,6 +9,23 @@
 
 abstract class AbstractFixer extends PhpCsFixer
 {
+    /**
+     * {@inheritdoc}
+     */
+    public function __construct()
+    {
+        parent::__construct();
+
+        if ($this->isDeprecated()) {
+            $message = null === $this->getDeprecationReplacement()
+                ? sprintf('The fixer "%s" is deprecated.', $this->getName())
+                : sprintf('The fixer "%s" is deprecated. Please use "%s".', $this->getName(), $this->getDeprecationReplacement())
+            ;
+
+            @trigger_error($message, E_USER_DEPRECATED);
+        }
+    }
+
     // {@inheritdoc}
     public function isCandidate(Tokens $tokens)
     {