used native PHP 8 functions

Author: dg

src/Application/Application.php

@@ -110,7 +110,7 @@ public function createInitialRequest(): Request
 			throw new BadRequestException('No route for HTTP request.');
 		} elseif (!is_string($presenter)) {
 			throw new Nette\InvalidStateException('Missing presenter in route definition.');
-		} elseif (Nette\Utils\Strings::startsWith($presenter, 'Nette:') && $presenter !== 'Nette:Micro') {
+		} elseif (str_starts_with($presenter, 'Nette:') && $presenter !== 'Nette:Micro') {
 			throw new BadRequestException('Invalid request. Presenter is not achievable.');
 		}
 

src/Application/UI/Component.php

@@ -120,7 +120,7 @@ public function checkRequirements($element): void
 	{
 		if (
 			$element instanceof \ReflectionMethod
-			&& substr($element->getName(), 0, 6) === 'handle'
+			&& str_starts_with($element->getName(), 'handle')
 			&& !ComponentReflection::parseAnnotation($element, 'crossOrigin')
 			&& !$element->getAttributes(Nette\Application\Attributes\CrossOrigin::class)
 			&& !$this->getPresenter()->getHttpRequest()->isSameSite()

src/Application/UI/Presenter.php

@@ -154,7 +154,7 @@ public function getUniqueId(): string
 	public function isModuleCurrent(string $module): bool
 	{
 		$current = Helpers::splitName($this->getName())[0];
-		return Nette\Utils\Strings::startsWith($current . ':', ltrim($module . ':', ':'));
+		return str_starts_with($current . ':', ltrim($module . ':', ':'));
 	}
 
 
@@ -778,7 +778,7 @@ protected function createRequest(
 					throw new InvalidLinkException("Unable to pass parameters to 'this!' signal.");
 				}
 
-			} elseif (strpos($signal, self::NAME_SEPARATOR) === false) {
+			} elseif (!str_contains($signal, self::NAME_SEPARATOR)) {
 				// counterpart of signalReceived() & tryCall()
 				$method = $component->formatSignalMethod($signal);
 				if (!$reflection->hasCallableMethod($method)) {

src/Bridges/ApplicationDI/LatteExtension.php

@@ -120,15 +120,15 @@ public function addMacro(string $macro): void
 		$definition = $builder->getDefinition($this->prefix('latteFactory'))->getResultDefinition();
 
 		if (($macro[0] ?? null) === '@') {
-			if (strpos($macro, '::') === false) {
-				$method = 'install';
-			} else {
+			if (str_contains($macro, '::')) {
 				[$macro, $method] = explode('::', $macro);
+			} else {
+				$method = 'install';
 			}
 			$definition->addSetup('?->onCompile[] = function ($engine) { ?->' . $method . '($engine->getCompiler()); }', ['@self', $macro]);
 
 		} else {
-			if (strpos($macro, '::') === false && class_exists($macro)) {
+			if (!str_contains($macro, '::') && class_exists($macro)) {
 				$macro .= '::install';
 			}
 			$definition->addSetup('?->onCompile[] = function ($engine) { ' . $macro . '($engine->getCompiler()); }', ['@self']);