docs: extend example for nullable_type_declaration (#7381)

PHP-CS-Fixer · Oct 19, 2023 · 1041f8a · 1041f8a
1 parent 813b1d3
commit 1041f8a
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/doc/rules/language_construct/nullable_type_declaration.rst b/doc/rules/language_construct/nullable_type_declaration.rst
@@ -30,8 +30,8 @@ Example #1
    --- Original
    +++ New
     <?php
-   -function bar(null|int $value, null|\Closure $callable): void {}
-   +function bar(?int $value, ?\Closure $callable): void {}
+   -function bar(null|int $value, null|\Closure $callable): int|null {}
+   +function bar(?int $value, ?\Closure $callable): ?int {}
 
 Example #2
 ~~~~~~~~~~

diff --git a/src/Fixer/LanguageConstruct/NullableTypeDeclarationFixer.php b/src/Fixer/LanguageConstruct/NullableTypeDeclarationFixer.php
@@ -47,7 +47,7 @@ public function getDefinition(): FixerDefinitionInterface
             'Nullable single type declaration should be standardised using configured syntax.',
             [
                 new VersionSpecificCodeSample(
-                    "<?php\nfunction bar(null|int \$value, null|\\Closure \$callable): void {}\n",
+                    "<?php\nfunction bar(null|int \$value, null|\\Closure \$callable): int|null {}\n",
                     new VersionSpecification(8_00_00)
                 ),
                 new VersionSpecificCodeSample(