优化输出

app/common/command/admin/Update.php

@@ -11,6 +11,7 @@ use League\Flysystem\Local\LocalFilesystemAdapter;
 use League\Flysystem\StorageAttributes;
 use think\console\Command;
 use think\console\Input;
+use think\console\input\Option;
 use think\console\Output;
 use think\facade\App;
 use think\facade\Env;
@@ -23,6 +24,7 @@ class Update extends Command
     {
         // 指令配置
         $this->setName('admin:update')
+        ->addOption('show-diff', null, Option::VALUE_NONE, 'show changed files diff')
         ->setDescription('the admin:update command');
     }
 
@@ -146,10 +148,12 @@ class Update extends Command
             foreach ($changed_files as $file_path => $compare_result) {
                 $output->warning($file_path);
 
+                if ($input->hasOption('show-diff')) {
                     if (is_string($compare_result)) {
                         $output->writeln($compare_result);
                     }
                 }
+            }
 
             $file_count = count($changed_files);