Add a few more ??=

tigitz · tigitz · commit 7c182b90f702 · 2022-09-21T20:43:34.000+02:00
diff --git a/OptionsResolver.php b/OptionsResolver.php
@@ -537,7 +537,7 @@ public function addNormalizer(string $option, \Closure $normalizer, bool $forceP
         }
 
         if ($forcePrepend) {
-            $this->normalizers[$option] = $this->normalizers[$option] ?? [];
+            $this->normalizers[$option] ??= [];
             array_unshift($this->normalizers[$option], $normalizer);
         } else {
             $this->normalizers[$option][] = $normalizer;

Original file line number	Diff line number	Diff line change
`@@ -537,7 +537,7 @@ public function addNormalizer(string $option, \Closure $normalizer, bool $forceP`
`537`	`537`	`}`
`538`	`538`
`539`	`539`	`if ($forcePrepend) {`
`540`		`- $this->normalizers[$option] = $this->normalizers[$option] ?? [];`
	`540`	`+ $this->normalizers[$option] ??= [];`
`541`	`541`	`array_unshift($this->normalizers[$option], $normalizer);`
`542`	`542`	`} else {`
`543`	`543`	`$this->normalizers[$option][] = $normalizer;`