合并后Laravel获取更新的请求值

use Illuminate\Http\Request;

class MyController extends Controller
{
    public function update(Request $request)
    {
        // 合并请求值
        $request->merge([
            'name' => 'John Doe',
            'email' => 'john@example.com',
        ]);

        // 获取更新后的请求值
        $name = $request->input('name');
        $email = $request->input('email');

        // 执行其他操作...

        return response()->json([
            'name' => $name,
            'email' => $email,
        ]);
    }
}