Created endpoint to get visits for one specific domain

config/autoload/swoole.global.php

@@ -6,7 +6,7 @@ use Shlinkio\Shlink\Core\Config\EnvVars;
 
 use const Shlinkio\Shlink\MIN_TASK_WORKERS;
 
-return (static function () {
+return (static function (): array {
     $taskWorkers = (int) EnvVars::TASK_WORKER_NUM()->loadFromEnv(16);
 
     return [

config/autoload/url-shortener.global.php

@@ -16,7 +16,7 @@ return (static function (): array {
     return [
 
         'url_shortener' => [
-            'domain' => [
+            'domain' => [ // TODO Refactor this structure to url_shortener.schema and url_shortener.default_domain
                 'schema' => ((bool) EnvVars::IS_HTTPS_ENABLED()->loadFromEnv(true)) ? 'https' : 'http',
                 'hostname' => EnvVars::DEFAULT_DOMAIN()->loadFromEnv(''),
             ],

config/cli-app.php

@@ -5,7 +5,7 @@ declare(strict_types=1);
 use Psr\Container\ContainerInterface;
 use Symfony\Component\Console\Application as CliApp;
 
-return (static function () {
+return (static function (): CliApp {
     /** @var ContainerInterface $container */
     $container = include __DIR__ . '/container.php';
     return $container->get(CliApp::class);

config/container.php

@@ -22,7 +22,7 @@ if (! class_exists(LOCAL_LOCK_FACTORY)) {
 }
 
 // Build container
-return (static function () {
+return (static function (): ServiceManager {
     $config = require __DIR__ . '/config.php';
     $container = new ServiceManager($config['dependencies']);
     $container->setService('config', $config);

config/entity-manager.php

@@ -3,9 +3,10 @@
 declare(strict_types=1);
 
 use Doctrine\ORM\EntityManager;
+use Doctrine\ORM\EntityManagerInterface;
 use Psr\Container\ContainerInterface;
 
-return (static function () {
+return (static function (): EntityManagerInterface {
     /** @var ContainerInterface $container */
     $container = include __DIR__ . '/container.php';
     return $container->get(EntityManager::class);