[PHP 8.4] Fixes for implicit nullability deprecation

Ayesh · grogy · commit 9449eeeeda10 · 2024-03-27T11:43:56.000+01:00
Fixes all issues that emit deprecation notices on PHP 8.4 for implicit nullable parameter type declarations. See: - [RFC](https://wiki.php.net/rfc/deprecate-implicitly-nullable-types) - [PHP 8.4: Implicitly nullable parameter declarations deprecated](https://php.watch/versions/8.4/implicitly-marking-parameter-type-nullable-deprecated)
diff --git a/src/Manager.php b/src/Manager.php
@@ -33,7 +33,7 @@ class Manager
      * @return Result
      * @throws ParallelLintException
      */
-    public function run(Settings $settings = null)
+    public function run(?Settings $settings = null)
     {
         $settings = $settings ?: new Settings();
         $output = $this->output ?: $this->getDefaultOutput($settings);

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ class Manager`
`33`	`33`	`* @return Result`
`34`	`34`	`* @throws ParallelLintException`
`35`	`35`	`*/`
`36`		`- public function run(Settings $settings = null)`
	`36`	`+ public function run(?Settings $settings = null)`
`37`	`37`	`{`
`38`	`38`	`$settings = $settings ?: new Settings();`
`39`	`39`	`$output = $this->output ?: $this->getDefaultOutput($settings);`