psalm-plugin-laravel/stubs/LumenApplication.stubphp

<?php

namespace Laravel\Lumen;

use Illuminate\Container\Container;

class Application extends Container
{

    /**
     * Register a service provider with the application.
     *
     * @param  \Illuminate\Support\ServiceProvider|string  $provider
     * @return \Illuminate\Support\ServiceProvider
     */
    public function register($provider)
    {
    }

    /**
     * Boots the registered providers.
     */
    public function boot()
    {
    }
}