composer: added PHPStan

Author: dg

.travis.yml

@@ -54,12 +54,8 @@ jobs:
 
 
         -   stage: Static Analysis (informative)
-            install:
-                # Install PHPStan
-                - travis_retry composer create-project phpstan/phpstan-shim temp/phpstan --no-progress
-                - travis_retry composer install --no-progress --prefer-dist
             script:
-                - php temp/phpstan/phpstan.phar analyse --autoload-file vendor/autoload.php --level 5 src
+                - vendor/bin/phpstan analyse --level 5 --configuration tests/phpstan.neon src
 
 
         -   stage: Code Coverage

composer.json

@@ -24,7 +24,8 @@
 		"nette/di": "^3.0",
 		"nette/tester": "^2.0",
 		"latte/latte": "^2.4.1",
-		"tracy/tracy": "^2.4"
+		"tracy/tracy": "^2.4",
+		"phpstan/phpstan-nette": "^0.12"
 	},
 	"conflict": {
 		"nette/di": "<3.0-stable"

tests/phpstan.neon

@@ -0,0 +1,2 @@
+includes:
+	- ../vendor/phpstan/phpstan-nette/extension.neon