composer-dependency-analyser: prepend PHPStan's PharAutoloader to avo…

…id false reports, drop nikic/php-parser (#222)

composer-dependency-analyser.php

@@ -1,9 +1,10 @@
 <?php declare(strict_types = 1);
 
 use ShipMonk\ComposerDependencyAnalyser\Config\Configuration;
-use ShipMonk\ComposerDependencyAnalyser\Config\ErrorType;
 
-$config = new Configuration();
+$pharFile = __DIR__ . '/vendor/phpstan/phpstan/phpstan.phar';
+Phar::loadPhar($pharFile, 'phpstan.phar');
 
-return $config
-    ->ignoreErrorsOnPackage('phpstan/phpdoc-parser', [ErrorType::SHADOW_DEPENDENCY]); // it gets autoloaded from within the PHPStan.phar when running PHPStan
+require_once('phar://phpstan.phar/preload.php'); // prepends PHPStan's PharAutolaoder to composer's autoloader
+
+return new Configuration();

composer.json

@@ -11,7 +11,6 @@
     ],
     "require": {
         "php": "^7.4 || ^8.0",
-        "nikic/php-parser": "^4.14.0",
         "phpstan/phpstan": "^1.10.51"
     },
     "require-dev": {
@@ -21,7 +20,7 @@
         "phpstan/phpstan-phpunit": "^1.1.1",
         "phpstan/phpstan-strict-rules": "^1.2.3",
         "phpunit/phpunit": "^9.5.20",
-        "shipmonk/composer-dependency-analyser": "^1.2.0",
+        "shipmonk/composer-dependency-analyser": "^1.3.0",
         "shipmonk/name-collision-detector": "^2.0.0",
         "slevomat/coding-standard": "^8.0.1"
     },