尝试进入 Laravel 依赖注入

singleton(ClassInterface::class, T1Impl::class);    $out1 = app(ClassInterface::class)();    $this->assertEquals("T1?", $out1);    app()->bind(ClassInterface::class, T2Impl::class);    $out2 = app(ClassInterface::class)();    $this->assertEquals("T2!", $out2);    app()->bind(T1Impl::class, T2Impl::class);    $out3 = app(T1Impl::class)();    $this->assertEquals("T2!", $out3);    app()->bind(T2Impl::class, T3Impl::class);    app()->bind(T1Impl::class, T2Impl::class);    app()->singleton(ClassInterface::class, T1Impl::class);    $out4 = app(ClassInterface::class)();    $this->assertEquals("T3!", $out4);    $user = User::factory()->create(['name'=>'Tomas']);    $out5 = app(T4::class, ['user'=>$user])();    $this->assertEquals("Tomas", $out5);});interface ClassInterface {    public function __invoke();}class T1Impl implements ClassInterface {    public function __invoke() {        return "T1?";    }}class T2Impl implements ClassInterface {    public function __invoke() {        return "T2!";    }}class T3Impl implements ClassInterface {    public function __invoke() {        return "T3!";    }}class T4 {    public function __construct(        public User $user    ){}    public function __invoke() {        return $this->user->name;    }}

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并且..这意味着如果我“正确”地执行laravel，它可以让我删除“nwidard/larave-modules”模块及其覆盖代码的任何部分？

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