tidy up

build/composer-php-74.json

@@ -0,0 +1,24 @@
+{
+    "name": "tomasvotruba/type-coverage",
+    "type": "phpstan-extension",
+    "description": "Measure type coverage of your project",
+    "license": "MIT",
+    "keywords": ["static analysis", "phpstan-extension"],
+    "require": {
+        "php": "^7.4 || ^8.0",
+        "phpstan/phpstan": "^2.0",
+        "nette/utils": "^3.2 || ^4.0"
+    },
+    "autoload": {
+        "psr-4": {
+            "TomasVotruba\\TypeCoverage\\": "src"
+        }
+    },
+    "extra": {
+        "phpstan": {
+            "includes": [
+                "config/extension.neon"
+            ]
+        }
+    }
+}

build/rector-downgrade-php-74.php

@@ -0,0 +1,10 @@
+<?php
+
+declare(strict_types=1);
+
+use Rector\Config\RectorConfig;
+use Rector\Set\ValueObject\DowngradeLevelSetList;
+
+return static function (RectorConfig $rectorConfig): void {
+    $rectorConfig->sets([DowngradeLevelSetList::DOWN_TO_PHP_74]);
+};

composer.json

@@ -6,15 +6,15 @@
     "keywords": ["static analysis", "phpstan-extension"],
     "require": {
         "php": "^8.2",
-        "phpstan/phpstan": "^2.0"
+        "phpstan/phpstan": "^2.0.3"
     },
     "require-dev": {
-        "phpstan/extension-installer": "^1.3",
-        "phpunit/phpunit": "^10.5",
-        "symplify/easy-coding-standard": "^12.1",
+        "phpstan/extension-installer": "^1.4",
+        "phpunit/phpunit": "^11.5",
+        "symplify/easy-coding-standard": "^12.4",
         "rector/rector": "^2.0",
         "tracy/tracy": "^2.10",
-        "tomasvotruba/unused-public": "^0.2"
+        "tomasvotruba/unused-public": "^2.0"
     },
     "autoload": {
         "psr-4": {

phpstan.neon

@@ -24,6 +24,9 @@ parameters:
     ignoreErrors:
         - identifier: missingType.generics
 
+        # used in tests
+        - message: '#Public constant "TomasVotruba\\TypeCoverage\\(.*?)::ERROR_MESSAGE" is never#'
+
     excludePaths:
         - "*/Fixture/*"
         - "*/Source/*"

src/Rules/ReturnTypeCoverageRule.php

@@ -21,6 +21,7 @@
 final readonly class ReturnTypeCoverageRule implements Rule
 {
     /**
+     * @api used in tests
      * @var string
      */
     public const ERROR_MESSAGE = 'Out of %d possible return types, only %d - %.1f %% actually have it. Add more return types to get over %s %%';