From 87e9a39eb26308d1812a0d4d427f95edec62dc9a Mon Sep 17 00:00:00 2001
From: Jake Hotson <jake.github@qzdesign.co.uk>
Date: Wed, 16 Jul 2025 00:46:04 +0100
Subject: [PATCH] [CLEANUP] Remove impossible conditional

The parameter `$parserState` is specified to be a `ParserState`, so it can
never be a string.
---
 config/phpstan-baseline.neon | 6 ------
 src/CSSList/CSSList.php      | 4 ----
 2 files changed, 10 deletions(-)

diff --git a/config/phpstan-baseline.neon b/config/phpstan-baseline.neon
index e96a6ae21..da4b990c9 100644
--- a/config/phpstan-baseline.neon
+++ b/config/phpstan-baseline.neon
@@ -1,11 +1,5 @@
 parameters:
 	ignoreErrors:
-		-
-			message: '#^Call to function is_string\(\) with Sabberworm\\CSS\\Parsing\\ParserState will always evaluate to false\.$#'
-			identifier: function.impossibleType
-			count: 1
-			path: ../src/CSSList/CSSList.php
-
 		-
 			message: '#^Loose comparison via "\=\=" is not allowed\.$#'
 			identifier: equal.notAllowed
diff --git a/src/CSSList/CSSList.php b/src/CSSList/CSSList.php
index 826581a2f..5224415c0 100644
--- a/src/CSSList/CSSList.php
+++ b/src/CSSList/CSSList.php
@@ -21,7 +21,6 @@
 use Sabberworm\CSS\RuleSet\AtRuleSet;
 use Sabberworm\CSS\RuleSet\DeclarationBlock;
 use Sabberworm\CSS\RuleSet\RuleSet;
-use Sabberworm\CSS\Settings;
 use Sabberworm\CSS\Value\CSSString;
 use Sabberworm\CSS\Value\URL;
 use Sabberworm\CSS\Value\Value;
@@ -64,9 +63,6 @@ public function __construct(?int $lineNumber = null)
     public static function parseList(ParserState $parserState, CSSList $list): void
     {
         $isRoot = $list instanceof Document;
-        if (\is_string($parserState)) {
-            $parserState = new ParserState($parserState, Settings::create());
-        }
         $usesLenientParsing = $parserState->getSettings()->usesLenientParsing();
         $comments = [];
         while (!$parserState->isEnd()) {