From 06fff565fa4bb229d18a39420813c13fab285cf1 Mon Sep 17 00:00:00 2001
From: Oliver Klee <github@oliverklee.de>
Date: Tue, 25 Feb 2025 11:04:42 +0100
Subject: [PATCH] [TASK] Deprecate the IE hack in `Rule`

With modern browsers, we don't need IE hacks anymore.

(Also, this code is not used.)
---
 CHANGELOG.md      | 1 +
 src/Rule/Rule.php | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index f8350e82..56e02126 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -17,6 +17,7 @@ This project adheres to [Semantic Versioning](https://semver.org/).
 
 ### Deprecated
 
+- Deprecate the IE hack in `Rule` (#993)
 - `OutputFormat` properties for space around list separators as an array (#880)
 - Deprecate `OutputFormat::level()` (#870)
 
diff --git a/src/Rule/Rule.php b/src/Rule/Rule.php
index fe706191..27b3bfc8 100644
--- a/src/Rule/Rule.php
+++ b/src/Rule/Rule.php
@@ -36,6 +36,8 @@ class Rule implements Renderable, Commentable
 
     /**
      * @var array<int, int>
+     *
+     * @deprecated since V8.8.0, will be removed in V9.0
      */
     private $aIeHack;
 
@@ -319,6 +321,8 @@ public function addIeHack($iModifier)
      * @param array<int, int> $aModifiers
      *
      * @return void
+     *
+     * @deprecated since V8.8.0, will be removed in V9.0
      */
     public function setIeHack(array $aModifiers)
     {
@@ -327,6 +331,8 @@ public function setIeHack(array $aModifiers)
 
     /**
      * @return array<int, int>
+     *
+     * @deprecated since V8.8.0, will be removed in V9.0
      */
     public function getIeHack()
     {