[CS] Replace easy occurences of ?: with ??

fancyweb · fancyweb · commit 48b4ae9cf1b4 · 2021-04-07T17:47:03.000+02:00
diff --git a/Extension/DumpExtension.php b/Extension/DumpExtension.php
@@ -82,7 +82,7 @@ public function dump(Environment $env, $context)
         }
 
         $dump = fopen('php://memory', 'r+');
-        $this->dumper = $this->dumper ?: new HtmlDumper();
+        $this->dumper = $this->dumper ?? new HtmlDumper();
         $this->dumper->setCharset($env->getCharset());
 
         foreach ($vars as $value) {

Original file line number	Diff line number	Diff line change
`@@ -82,7 +82,7 @@ public function dump(Environment $env, $context)`
`82`	`82`	`}`
`83`	`83`
`84`	`84`	`$dump = fopen('php://memory', 'r+');`
`85`		`- $this->dumper = $this->dumper ?: new HtmlDumper();`
	`85`	`+ $this->dumper = $this->dumper ?? new HtmlDumper();`
`86`	`86`	`$this->dumper->setCharset($env->getCharset());`
`87`	`87`
`88`	`88`	`foreach ($vars as $value) {`