From 900883cb432d8efd2cebee680b836f200fdc8e3e Mon Sep 17 00:00:00 2001
From: Oliver Klee <github@oliverklee.de>
Date: Mon, 10 Feb 2025 09:49:04 +0100
Subject: [PATCH] [TASK] Mark `OutputFormatter` as `@internal`

This class should only be used for formatting CSS from
within this library. It is not intended to be called
from outside.
---
 CHANGELOG.md            | 1 +
 src/OutputFormat.php    | 4 ++++
 src/OutputFormatter.php | 3 +++
 3 files changed, 8 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 362a6546..9f34e14b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,6 +21,7 @@ Please also have a look at our
 
 ### Changed
 
+- Mark `OutputFormatter` as `@internal` (#896)
 - Make `Selector` a `Renderable` (#1017)
 - Mark `Selector::isValid()` as `@internal` (#1037)
 - Mark parsing-related methods of most CSS elements as `@internal` (#908)
diff --git a/src/OutputFormat.php b/src/OutputFormat.php
index 47242968..b65986bb 100644
--- a/src/OutputFormat.php
+++ b/src/OutputFormat.php
@@ -751,11 +751,15 @@ public function beLenient(): void
         $this->bIgnoreExceptions = true;
     }
 
+    /**
+     * @internal since 8.8.0
+     */
     public function getFormatter(): OutputFormatter
     {
         if ($this->outputFormatter === null) {
             $this->outputFormatter = new OutputFormatter($this);
         }
+
         return $this->outputFormatter;
     }
 
diff --git a/src/OutputFormatter.php b/src/OutputFormatter.php
index 7b61b0ab..fb122fe7 100644
--- a/src/OutputFormatter.php
+++ b/src/OutputFormatter.php
@@ -7,6 +7,9 @@
 use Sabberworm\CSS\Comment\Commentable;
 use Sabberworm\CSS\Parsing\OutputException;
 
+/**
+ * @internal since 8.8.0
+ */
 class OutputFormatter
 {
     /**