add phpstan

composer.json

@@ -17,7 +17,8 @@
   },
   "require-dev": {
     "squizlabs/php_codesniffer": "3.6.0",
-    "nette/tester": "^v2.4.0"
+    "nette/tester": "^v2.4.0",
+    "phpstan/phpstan": "1.10.26"
   },
   "authors": [
     {

phpstan.neon

@@ -0,0 +1,5 @@
+parameters:
+    level: 9
+    paths:
+        - src
+        - tests

src/BaseComponent/BaseComponent.php

@@ -4,14 +4,17 @@
 
 namespace Fykosak\Utils\BaseComponent;
 
+use Fykosak\Utils\Localization\GettextTranslator;
 use Nette\Application\UI\{Control, Template};
 use Nette\DI\Container;
-use Nette\Localization\Translator;
 
+/**
+ * @property \Nette\Bridges\ApplicationLatte\Template $template
+ */
 abstract class BaseComponent extends Control
 {
     protected Container $container;
-    protected ?Translator $translator;
+    protected ?GettextTranslator $translator;
 
     public function __construct(Container $container)
     {
@@ -24,13 +27,14 @@ protected function getContext(): Container
         return $this->container;
     }
 
-    public function injectTranslator(?Translator $translator): void
+    public function injectTranslator(?GettextTranslator $translator): void
     {
         $this->translator = $translator;
     }
 
     protected function createTemplate(): Template
     {
+        /** @var \Nette\Bridges\ApplicationLatte\Template $template */
         $template = parent::createTemplate();
         $template->setTranslator($this->translator);
         return $template;

src/Localization/GettextTranslator.php

@@ -8,11 +8,14 @@
 
 class GettextTranslator implements Translator
 {
-    /** @var array[lang] => locale */
+    /** @phpstan-var array<string,string> */
     public array $locales;
     private string $localeDir;
     public ?string $lang = null;
 
+    /**
+     * @phpstan-param array<string,string> $locales
+     */
     public function __construct(array $locales, string $localeDir)
     {
         $this->locales = $locales;
@@ -50,8 +53,7 @@ public function getSupportedLanguages(): array
 
     /**
      * @param mixed|string $message
-     * @param array $parameters
-     * @return string
+     * @param string|int $parameters
      */
     public function translate($message, ...$parameters): string
     {

src/Localization/LocalizedString.php

@@ -6,8 +6,14 @@
 
 class LocalizedString
 {
+    /**
+     * @phpstan-var array<string,string>
+     */
     private array $texts;
 
+    /**
+     * @phpstan-param array<string,string> $texts
+     */
     public function __construct(array $texts)
     {
         $this->texts = $texts;

src/Logging/MemoryLogger.php

@@ -6,6 +6,7 @@
 
 class MemoryLogger implements Logger
 {
+    /** @var Message[] */
     private array $messages = [];
 
     /**

src/Logging/Message.php

@@ -25,6 +25,9 @@ public function __construct(string $message, string $level)
         $this->level = $level;
     }
 
+    /**
+     * @phpstan-return  array{'text':string,'level':string}
+     */
     public function __toArray(): array
     {
         return [

src/Price/Currency.php

@@ -31,6 +31,9 @@ public function __construct(string $currency)
         $this->value = $currency;
     }
 
+    /**
+     * @return self[]
+     */
     public static function cases(): array
     {
         return [new self(self::CZK), new self(self::EUR)];

src/Price/MultiCurrencyPrice.php

@@ -13,6 +13,9 @@ final class MultiCurrencyPrice
     /** @var Price[] */
     private array $prices = [];
 
+    /**
+     * @param Price[]|null $prices
+     */
     public function __construct(?array $prices = [])
     {
         foreach ($prices as $price) {

src/UI/Navigation/NavItem.php

@@ -12,12 +12,17 @@ class NavItem
     use SmartObject;
 
     public string $destination;
+    /** @phpstan-var array<string,int|string|bool> */
     public array $linkParams;
     public Title $title;
     /** @var NavItem[] */
     public array $children;
     public bool $active;
 
+    /**
+     * @phpstan-param array<string,int|string|bool> $linkParams
+     * @phpstan-param NavItem[] $children
+     */
     public function __construct(
         Title $title,
         string $destination = '#',

src/UI/Navigation/NavigationItemComponent.php

@@ -14,7 +14,6 @@ class NavigationItemComponent extends BaseComponent
 {
     public function render(NavItem $item): void
     {
-        $this->template->item = $item;
-        $this->template->render(__DIR__ . DIRECTORY_SEPARATOR . 'navigationItem.latte');
+        $this->template->render(__DIR__ . DIRECTORY_SEPARATOR . 'navigationItem.latte', ['item' => $item]);
     }
 }

src/UI/Title.php

@@ -10,7 +10,6 @@
 class Title
 {
     public string $title;
-
     public ?string $icon;
     public ?string $id;