Admin别名

src/AdminServiceProvider.php

@@ -82,6 +82,7 @@ class AdminServiceProvider extends ServiceProvider
     {
         require_once __DIR__.'/Support/AdminSection.php';
 
+        $this->aliasAdmin();
         $this->registerExtensionProviders();
         $this->loadAdminAuthConfig();
         $this->registerRouteMiddleware();
@@ -94,6 +95,13 @@ class AdminServiceProvider extends ServiceProvider
         }
     }
 
+    protected function aliasAdmin()
+    {
+        if (! class_exists(\Admin::class)) {
+            class_alias(Admin::class, \Admin::class);
+        }
+    }
+
     protected function registerViews()
     {
         $this->loadViewsFrom(__DIR__.'/../resources/views', 'admin');