Fixing Namespace Option Ending with Backslash in LiftMigration Command

src/Console/Commands/LiftMigration.php

@@ -29,7 +29,7 @@ final class LiftMigration extends Command
     public function handle(): int
     {
         try {
-            $class = $this->option('namespace') . '\\' . $this->argument('model'); // @phpstan-ignore-line
+            $class = rtrim($this->option('namespace'), '\\') . '\\' . $this->argument('model'); // @phpstan-ignore-line
 
             if (! class_exists($class)) {
                 $this->error("Model {$class} not found.");

tests/Feature/LiftMigrationTest.php

@@ -13,6 +13,17 @@
 
         unlink($migrationClass);
     });
+
+    it('generates a migration file for a model if namespace ends with slash', function () {
+        $migrationClass = database_path('migrations/' . date('Y_m_d_His') . '_create_users_migration_table.php');
+
+        $this->artisan('lift:migration UserMigration --namespace=Tests\\\Datasets\\')
+            ->assertExitCode(0);
+
+        expect($migrationClass)->toBeFileWithContent(UserMigrationCreate());
+
+        unlink($migrationClass);
+    });
 });
 
 describe('UPDATE TABLE', function () {
@@ -26,6 +37,17 @@
 
         unlink($migrationClass);
     });
+
+    it('generates a migration file for a model adding and dropping columns if namespace ends with slash', function () {
+        $migrationClass = database_path('migrations/' . date('Y_m_d_His') . '_update_users_migrated_table.php');
+
+        $this->artisan('lift:migration UserMigratedUpdateTable --namespace=Tests\\\Datasets\\')
+            ->assertExitCode(0);
+
+        expect($migrationClass)->toBeFileWithContent(UserMigrationAddColumns());
+
+        unlink($migrationClass);
+    });
 });
 
 function UserMigrationCreate(): string