Upgrade PHP Code Sniffer

composer.json

@@ -22,7 +22,7 @@
 		"league/commonmark": "^2.3",
 		"nette/php-generator": "^4.0.0",
 		"psr/log": "^3.0.0",
-		"squizlabs/php_codesniffer": "3.*",
+		"squizlabs/php_codesniffer": "^3.9.1",
 		"symfony/console": "^6.1",
 		"twig/markdown-extra": "^3.4",
 		"twig/twig": "^3.0.0"

src/Builder/MeetupCollection.php

@@ -57,7 +57,7 @@ public function count(): int
 		return count($this->array);
 	}
 
-	public function append(MeetupEntry $meetup)
+	public function append(MeetupEntry $meetup): void
 	{
 		$this->array[] = $meetup;
 	}

src/Builder/Processor/HTMLProcessor.php

@@ -9,7 +9,7 @@
 
 abstract class HTMLProcessor extends AbstractProcessor
 {
-	protected function writeHtml(string $html, string $filename, DateTimeImmutable $modifiedTime = null)
+	protected function writeHtml(string $html, string $filename, DateTimeImmutable $modifiedTime = null): void
 	{
 		$destination = "$this->outputDirectory/$filename";
 		$path = substr($destination, 0, strlen(basename($destination)) * -1);

src/Builder/Processor/HomepageProcessor.php

@@ -6,7 +6,6 @@
 
 use DateTimeImmutable;
 use MergePHP\Website\Builder\MeetupCollection;
-use MergePHP\Website\Meetups;
 use Psr\Log\LoggerInterface;
 use Twig\Environment;
 

src/Builder/Processor/MissingLinkProcessor.php

@@ -20,7 +20,6 @@ public function __construct(
 	public function run(): void
 	{
 		$this->logger->info('Checking for missing YouTube links');
-		$buckets = [];
 
 		foreach ($this->meetups->withOnlyPast() as $meetup) {
 			if ($meetup->instance->getYouTubeLink() === null) {

src/Builder/SiteBuilderService.php

@@ -27,7 +27,7 @@
 
 class SiteBuilderService
 {
-	protected const APP_ROOT = __DIR__ . '/../..';
+	protected const string APP_ROOT = __DIR__ . '/../..';
 	private Environment $twig;
 
 	public function __construct(protected string $outputDirectory, protected LoggerInterface $logger)

src/Generator/MeetupGeneratorService.php

@@ -23,7 +23,7 @@ public function __construct(public string $directory)
 		}
 	}
 
-	protected const SUGGESTED_DATE_FORMAT = 'Y-m-d';
+	protected const string SUGGESTED_DATE_FORMAT = 'Y-m-d';
 
 	public function getSuggestedDate(string $baseDate = 'now'): string
 	{

tests/Builder/Processor/RssFeedProcessorTest.php

@@ -17,10 +17,10 @@
 
 class RssFeedProcessorTest extends TestCase
 {
-	private const MEETUP_DATE_STRING = '2000-01-01T00:00:00+00:00';
-	private const MODIFIED_DATE_STRING = '2000-01-02T00:00:00+00:00';
-	private const EXPECTED_FILENAME = 'vfs://root/atom.xml';
-	private const FIXTURES_DIR = __DIR__ . '/../../fixtures/';
+	private const string MEETUP_DATE_STRING = '2000-01-01T00:00:00+00:00';
+	private const string MODIFIED_DATE_STRING = '2000-01-02T00:00:00+00:00';
+	private const string EXPECTED_FILENAME = 'vfs://root/atom.xml';
+	private const string FIXTURES_DIR = __DIR__ . '/../../fixtures/';
 
 	public function setUp(): void
 	{

tests/Generator/MeetupGeneratorCommandTest.php

@@ -14,12 +14,26 @@
 class MeetupGeneratorCommandTest extends TestCase
 {
 	// generate args simulate what the user types in to the command line
-	private const GENERATE_1_ARGS  = ['Title', 'Description', null        , 'Name', 'Bio', null];
-	private const GENERATE_2_ARGS  = ['Title', 'Description', '2023-01-01', 'Name', 'Bio', null];
-	private const GENERATE_3_ARGS  = ['Title', 'Description', '2023-01-01', 'Name', 'Bio', 'https://example.com/f.jpg'];
+	private const array GENERATE_1_ARGS  = ['Title', 'Description', null        , 'Name', 'Bio', null];
+	private const array GENERATE_2_ARGS  = ['Title', 'Description', '2023-01-01', 'Name', 'Bio', null];
+	private const array GENERATE_3_ARGS  = [
+		'Title',
+		'Description',
+		'2023-01-01',
+		'Name',
+		'Bio',
+		'https://example.com/f.jpg'
+	];
 	// command args are what the generator command expects to be called with given a certain set of generate args
-	private const COMMAND_1_2_ARGS = ['Title', 'Description', '2023-01-01', 'Name', 'Bio', null];
-	private const COMMAND_3_ARGS   = ['Title', 'Description', '2023-01-01', 'Name', 'Bio', 'https://example.com/f.jpg'];
+	private const array COMMAND_1_2_ARGS = ['Title', 'Description', '2023-01-01', 'Name', 'Bio', null];
+	private const array COMMAND_3_ARGS   = [
+		'Title',
+		'Description',
+		'2023-01-01',
+		'Name',
+		'Bio',
+		'https://example.com/f.jpg'
+	];
 
 	private CommandTester $commandTester;
 

tests/Generator/MeetupGeneratorServiceTest.php

@@ -11,7 +11,7 @@
 class MeetupGeneratorServiceTest extends TestCase
 {
 	private MeetupGeneratorService $generator;
-	private const FIXTURES_DIR = __DIR__ . '/../fixtures/';
+	private const string FIXTURES_DIR = __DIR__ . '/../fixtures/';
 
 	public function setUp(): void
 	{