From dc8898aec40a936828947482c880e32944254dc6 Mon Sep 17 00:00:00 2001
From: Link1515 <h26281660@gmail.com>
Date: Sat, 28 Dec 2024 09:17:00 +0800
Subject: [PATCH] [Yaml] Fix parsing of unquoted strings in
 Parser::lexUnquotedString() to ignore spaces

---
 src/Symfony/Component/Yaml/Parser.php         |  2 +-
 .../Component/Yaml/Tests/ParserTest.php       | 27 +++++++++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/src/Symfony/Component/Yaml/Parser.php b/src/Symfony/Component/Yaml/Parser.php
index 2a15bcae3d157..6d7064e07abb8 100644
--- a/src/Symfony/Component/Yaml/Parser.php
+++ b/src/Symfony/Component/Yaml/Parser.php
@@ -1158,7 +1158,7 @@ private function lexInlineQuotedString(int &$cursor = 0): string
     private function lexUnquotedString(int &$cursor): string
     {
         $offset = $cursor;
-        $cursor += strcspn($this->currentLine, '[]{},: ', $cursor);
+        $cursor += strcspn($this->currentLine, '[]{},:', $cursor);
 
         if ($cursor === $offset) {
             throw new ParseException('Malformed unquoted YAML string.');
diff --git a/src/Symfony/Component/Yaml/Tests/ParserTest.php b/src/Symfony/Component/Yaml/Tests/ParserTest.php
index 3c4c071135855..23119f92176b8 100644
--- a/src/Symfony/Component/Yaml/Tests/ParserTest.php
+++ b/src/Symfony/Component/Yaml/Tests/ParserTest.php
@@ -1710,6 +1710,33 @@ public function testBackslashInQuotedMultiLineString()
         $this->assertSame($expected, $this->parser->parse($yaml));
     }
 
+    /**
+     * @dataProvider wrappedUnquotedStringsProvider
+     */
+    public function testWrappedUnquotedStringWithMultipleSpacesInValue(string $yaml, array $expected)
+    {
+        $this->assertSame($expected, $this->parser->parse($yaml));
+    }
+
+    public static function wrappedUnquotedStringsProvider() {
+        return [
+            'mapping' => [
+                '{ foo: bar  bar, fiz: cat      cat }',
+                [
+                    'foo' => 'bar  bar',
+                    'fiz' => 'cat      cat',
+                ]
+            ],
+            'sequence' => [
+                '[ bar  bar, cat      cat ]',
+                [
+                    'bar  bar',
+                    'cat      cat',
+                ]
+            ],
+        ];
+    }
+
     public function testParseMultiLineUnquotedString()
     {
         $yaml = <<<EOT