applied fixes from https://fabbot.io/report/symfony/symfony/59315/302d9c24691254b25130692ec40c8a9b57ff9ad9

gr8b · gr8b · commit cb39e181abcd · 2024-12-31T03:27:57.000+02:00
diff --git a/src/Symfony/Component/Yaml/Dumper.php b/src/Symfony/Component/Yaml/Dumper.php
@@ -133,7 +133,7 @@ private function doDump(mixed $input, int $inline = 0, int $indent = 0, int $fla
                 $willBeInlined = $inline - 1 <= 0 || !\is_array($value) && $dumpObjectAsInlineMap || !$value;
 
                 if (!$willBeInlined && $compactNestedMapping && \is_array($value)) {
-                    $output .= $prefix.'- '.\substr(
+                    $output .= $prefix.'- '.substr(
                         $this->dump($value, $inline - 1, $willBeInlined ? 0 : $indent + 2, $flags),
                         $indent + 2
                     );
diff --git a/src/Symfony/Component/Yaml/Tests/DumperTest.php b/src/Symfony/Component/Yaml/Tests/DumperTest.php
@@ -1071,19 +1071,19 @@ public static function getDumpCompactNestedMapping()
                     'properties' => [
                         ['name' => 'size', 'value' => 4879],
                         ['name' => 'moons', 'value' => 0],
-                        [[[]]]
-                    ]
+                        [[[]]],
+                    ],
                 ],
                 [
                     'name' => 'Jupiter',
                     'distance' => 778500000,
                     'properties' => [
                         ['name' => 'size', 'value' => 139820],
                         ['name' => 'moons', 'value' => 79],
-                        [[]]
-                    ]
-                ]
-            ]
+                        [[]],
+                    ],
+                ],
+            ],
         ];
         $expected = <<<YAML
 planets:
@@ -1106,11 +1106,11 @@ public static function getDumpCompactNestedMapping()
 
 YAML;
 
-        for ($indentation = 1; $indentation < 5; $indentation++) {
+        for ($indentation = 1; $indentation < 5; ++$indentation) {
             yield \sprintf('Compact nested mapping %d', $indentation) => [
                 $data,
-                \strtr($expected, ["\t" => \str_repeat(' ', $indentation)]),
-                $indentation
+                strtr($expected, ["\t" => str_repeat(' ', $indentation)]),
+                $indentation,
             ];
         }
 
@@ -1137,7 +1137,7 @@ public static function getDumpCompactNestedMapping()
             $data,
             $expected,
             $indentation,
-            $inline
+            $inline,
         ];
     }
 
