Leverage the match expression

Author: fancyweb

Command/LintCommand.php

@@ -172,16 +172,12 @@ private function validate(string $template, string $file): array
 
     private function display(InputInterface $input, OutputInterface $output, SymfonyStyle $io, array $files)
     {
-        switch ($this->format) {
-            case 'txt':
-                return $this->displayTxt($output, $io, $files);
-            case 'json':
-                return $this->displayJson($output, $files);
-            case 'github':
-                return $this->displayTxt($output, $io, $files, true);
-            default:
-                throw new InvalidArgumentException(sprintf('The format "%s" is not supported.', $input->getOption('format')));
-        }
+        return match ($this->format) {
+            'txt' => $this->displayTxt($output, $io, $files),
+            'json' => $this->displayJson($output, $files),
+            'github' => $this->displayTxt($output, $io, $files, true),
+            default => throw new InvalidArgumentException(sprintf('The format "%s" is not supported.', $input->getOption('format'))),
+        };
     }
 
     private function displayTxt(OutputInterface $output, SymfonyStyle $io, array $filesInfo, bool $errorAsGithubAnnotations = false)

Mime/NotificationEmail.php

@@ -192,17 +192,12 @@ public function getPreparedHeaders(): Headers
 
     private function determinePriority(string $importance): int
     {
-        switch ($importance) {
-            case self::IMPORTANCE_URGENT:
-                return self::PRIORITY_HIGHEST;
-            case self::IMPORTANCE_HIGH:
-                return self::PRIORITY_HIGH;
-            case self::IMPORTANCE_MEDIUM:
-                return self::PRIORITY_NORMAL;
-            case self::IMPORTANCE_LOW:
-            default:
-                return self::PRIORITY_LOW;
-        }
+        return match ($importance) {
+            self::IMPORTANCE_URGENT => self::PRIORITY_HIGHEST,
+            self::IMPORTANCE_HIGH => self::PRIORITY_HIGH,
+            self::IMPORTANCE_MEDIUM => self::PRIORITY_NORMAL,
+            default => self::PRIORITY_LOW,
+        };
     }
 
     private function getExceptionAsString(\Throwable|FlattenException $exception): string