symfony
diff --git a/‎src/Symfony/Component/Finder/Iterator/MultiplePcreFilterIterator.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Finder/Iterator/MultiplePcreFilterIterator.php
+7-1Lines changed: 7 additions & 1 deletion b/‎src/Symfony/Component/Finder/Iterator/MultiplePcreFilterIterator.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Finder/Iterator/MultiplePcreFilterIterator.php
+7-1Lines changed: 7 additions & 1 deletion
diff --git a/‎src/Symfony/Component/Finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php
+20-18Lines changed: 20 additions & 18 deletions b/‎src/Symfony/Component/Finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php
Copy file name to clipboardExpand all lines: src/Symfony/Component/Finder/Tests/Iterator/MultiplePcreFilterIteratorTest.php
+20-18Lines changed: 20 additions & 18 deletions
@@ -83,7 +83,13 @@ protected function isAccepted($string)
      */
     protected function isRegex($str)
     {
-        if (preg_match('/^(.{3,}?)[imsxuADU]*$/', $str, $m)) {
+        $availableModifiers = 'imsxuADU';
+
+        if (\PHP_VERSION_ID >= 80200) {
+            $availableModifiers .= 'n';
+        }
+
+        if (preg_match('/^(.{3,}?)['.$availableModifiers.']*$/', $str, $m)) {
             $start = substr($m[1], 0, 1);
             $end = substr($m[1], -1);
 
 
@@ -27,24 +27,26 @@ public function testIsRegex($string, $isRegex, $message)
 
     public function getIsRegexFixtures()
     {
-        return [
-            ['foo', false, 'string'],
-            [' foo ', false, '" " is not a valid delimiter'],
-            ['\\foo\\', false, '"\\" is not a valid delimiter'],
-            ['afooa', false, '"a" is not a valid delimiter'],
-            ['//', false, 'the pattern should contain at least 1 character'],
-            ['/a/', true, 'valid regex'],
-            ['/foo/', true, 'valid regex'],
-            ['/foo/i', true, 'valid regex with a single modifier'],
-            ['/foo/imsxu', true, 'valid regex with multiple modifiers'],
-            ['#foo#', true, '"#" is a valid delimiter'],
-            ['{foo}', true, '"{,}" is a valid delimiter pair'],
-            ['[foo]', true, '"[,]" is a valid delimiter pair'],
-            ['(foo)', true, '"(,)" is a valid delimiter pair'],
-            ['<foo>', true, '"<,>" is a valid delimiter pair'],
-            ['*foo.*', false, '"*" is not considered as a valid delimiter'],
-            ['?foo.?', false, '"?" is not considered as a valid delimiter'],
-        ];
+        yield ['foo', false, 'string'];
+        yield [' foo ', false, '" " is not a valid delimiter'];
+        yield ['\\foo\\', false, '"\\" is not a valid delimiter'];
+        yield ['afooa', false, '"a" is not a valid delimiter'];
+        yield ['//', false, 'the pattern should contain at least 1 character'];
+        yield ['/a/', true, 'valid regex'];
+        yield ['/foo/', true, 'valid regex'];
+        yield ['/foo/i', true, 'valid regex with a single modifier'];
+        yield ['/foo/imsxu', true, 'valid regex with multiple modifiers'];
+        yield ['#foo#', true, '"#" is a valid delimiter'];
+        yield ['{foo}', true, '"{,}" is a valid delimiter pair'];
+        yield ['[foo]', true, '"[,]" is a valid delimiter pair'];
+        yield ['(foo)', true, '"(,)" is a valid delimiter pair'];
+        yield ['<foo>', true, '"<,>" is a valid delimiter pair'];
+        yield ['*foo.*', false, '"*" is not considered as a valid delimiter'];
+        yield ['?foo.?', false, '"?" is not considered as a valid delimiter'];
+
+        if (\PHP_VERSION_ID >= 80200) {
+            yield ['/foo/n', true, 'valid regex with the no-capture modifier'];
+        }
     }
 }