Improved coding styles

module/Core/src/Action/PreviewAction.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Action;
 
 use Interop\Http\ServerMiddleware\DelegateInterface;

module/Core/src/Action/QrCodeAction.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Action;
 
 use Endroid\QrCode\QrCode;

module/Core/src/Action/RedirectAction.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Action;
 
 use Interop\Http\ServerMiddleware\DelegateInterface;

module/Core/src/ConfigProvider.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core;
 
 use Zend\Config\Factory;

module/Core/src/Entity/ShortUrl.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Entity;
 
 use Doctrine\Common\Collections\ArrayCollection;

module/Core/src/Entity/Tag.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Entity;
 
 use Doctrine\ORM\Mapping as ORM;

module/Core/src/Entity/Visit.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Entity;
 
 use Doctrine\ORM\Mapping as ORM;

module/Core/src/Entity/VisitLocation.php

@@ -1,8 +1,10 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Entity;
 
-use Shlinkio\Shlink\Common\Entity\AbstractEntity;
 use Doctrine\ORM\Mapping as ORM;
+use Shlinkio\Shlink\Common\Entity\AbstractEntity;
 use Zend\Stdlib\ArraySerializableInterface;
 
 /**

module/Core/src/Exception/EntityDoesNotExistException.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Exception;
 
 use Shlinkio\Shlink\Common\Exception\ExceptionInterface;

module/Core/src/Exception/InvalidShortCodeException.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Exception;
 
 use Shlinkio\Shlink\Common\Exception\RuntimeException;

module/Core/src/Exception/InvalidUrlException.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Exception;
 
 use Shlinkio\Shlink\Common\Exception\RuntimeException;

module/Core/src/Middleware/QrCodeCacheMiddleware.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Middleware;
 
 use Doctrine\Common\Cache\Cache;

module/Core/src/Options/AppOptions.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Options;
 
 use Shlinkio\Shlink\Common\Util\StringUtilsTrait;

module/Core/src/Options/AppOptionsFactory.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Options;
 
 use Interop\Container\ContainerInterface;

module/Core/src/Repository/ShortUrlRepository.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Repository;
 
 use Doctrine\ORM\EntityRepository;

module/Core/src/Repository/ShortUrlRepositoryInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Repository;
 
 use Doctrine\Common\Persistence\ObjectRepository;

module/Core/src/Repository/TagRepository.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Repository;
 
 use Doctrine\ORM\EntityRepository;

module/Core/src/Repository/TagRepositoryInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Repository;
 
 use Doctrine\Common\Persistence\ObjectRepository;

module/Core/src/Repository/VisitRepository.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Repository;
 
 use Doctrine\ORM\EntityRepository;

module/Core/src/Repository/VisitRepositoryInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Repository;
 
 use Doctrine\Common\Persistence\ObjectRepository;

module/Core/src/Service/ShortUrlService.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Doctrine\ORM\EntityManagerInterface;

module/Core/src/Service/ShortUrlServiceInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Shlinkio\Shlink\Core\Entity\ShortUrl;

module/Core/src/Service/Tag/TagService.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service\Tag;
 
 use Doctrine\Common\Collections\Collection;

module/Core/src/Service/Tag/TagServiceInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service\Tag;
 
 use Doctrine\Common\Collections\Collection;

module/Core/src/Service/UrlShortener.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Doctrine\Common\Cache\Cache;
@@ -152,7 +154,7 @@ class UrlShortener implements UrlShortenerInterface
         }
 
         // Validate short code format
-        if (! preg_match('|[' . $this->chars . "]+|", $shortCode)) {
+        if (! preg_match('|[' . $this->chars . ']+|', $shortCode)) {
             throw InvalidShortCodeException::fromCharset($shortCode, $this->chars);
         }
 

module/Core/src/Service/UrlShortenerInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Psr\Http\Message\UriInterface;

module/Core/src/Service/VisitService.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Doctrine\ORM\EntityManagerInterface;

module/Core/src/Service/VisitServiceInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Shlinkio\Shlink\Core\Entity\Visit;

module/Core/src/Service/VisitsTracker.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Doctrine\ORM\EntityManagerInterface;

module/Core/src/Service/VisitsTrackerInterface.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Service;
 
 use Psr\Http\Message\ServerRequestInterface;

module/Core/src/Util/TagManagerTrait.php

@@ -1,4 +1,6 @@
 <?php
+declare(strict_types=1);
+
 namespace Shlinkio\Shlink\Core\Util;
 
 use Doctrine\Common\Collections;