Replace psalm with phpstan

composer.json

@@ -16,13 +16,13 @@
     },
     "scripts": {
         "phpmd": "vendor/bin/phpmd ./src/ text phpmd.ruleset.xml",
-        "psalm": "vendor/bin/psalm --output-format=phpstorm --no-cache",
         "php-cs": "vendor/bin/php-cs-fixer fix",
         "php-cs:test": "vendor/bin/php-cs-fixer fix --dry-run",
         "phpunit": "./vendor/bin/phpunit tests",
-        "phpstan": "./vendor/bin/phpstan",
+        "phpstan": "vendor/bin/phpstan analyse -c phpstan.neon",
+
         "test": [
-            "@psalm",
+            "@phpstan",
             "@php-cs:test",
             "@phpunit",
             "@phpmd"
@@ -32,7 +32,6 @@
     "minimum-stability": "stable",
     "require-dev": {
         "friendsofphp/php-cs-fixer": ">=2.18",
-        "vimeo/psalm": ">=4.6",
         "phpunit/phpunit": "^9.5",
         "phpstan/phpstan": "^1.8",
         "phpmd/phpmd" : "@stable"

phpstan.neon

@@ -1,5 +1,7 @@
+includes:
+    - phar://phpstan.phar/conf/bleedingEdge.neon
 parameters:
-     level: max
-     paths:
-         - src
-         - tests
+    level: max
+    paths:
+        - src
+        - tests