Laravel 5.4服务提供商在站点打开后不加载

Question

I have project in Laravel 5.4 I'm created new custom class and service provider for them. And bind this class to app in service provider register method. And write this provider in app.php config. But it's not loading when app is loaded. I write Log in __construct method of my custom class Helper, but log not writing in laravel.log file and other operations not executes in this __construct method. Below code from service provider.

public function register()
{
    App::bind('helper', function() {
        return new Helper;
    });
}

Answer 1

Just to be sure, you registered the provider in config/app.php like:

'providers' => [
    ...
    Full\Path\To\ClassServiceProvider::class,
    ...
 ]

When you bind, it should be like:

public function register()
{
    App::bind('Full\Path\To\Class', function() {
        return new Helper;
    });
}

You can then alias helper to your classes full name:

App:alias('helper', 'Full\Path\To\Class');