chore(phpstan): install and configure PHPStan

nelson6e65 · nelson6e65 · commit 5b2e005c9039 · 2021-03-14T11:53:11.000-05:00
diff --git a/composer.json b/composer.json
@@ -9,10 +9,18 @@
       "email": "nelson6e65@gmail.com"
     }
   ],
+  "scripts": {
+    "cs:php": [
+      "phpcs src/ -q --standard=Generic --sniffs=Generic.PHP.Syntax --colors",
+      "phpstan analyze"
+    ]
+  },
   "require": {
     "php": ">=7.2"
   },
   "require-dev": {
-    "squizlabs/php_codesniffer": "^3.5"
+    "squizlabs/php_codesniffer": "^3.5",
+    "phpstan/phpstan": "^0.12.81",
+    "composer/composer": "^2.0"
   }
 }
diff --git a/phpstan.neon b/phpstan.neon
@@ -0,0 +1,7 @@
+parameters:
+  level: 2
+  paths:
+    - src
+
+  excludes_analyse:
+    - vendor
