Increase linter level to 4

Denis-Averin · Denis-Averin · commit 485ba9c61df7 · 2023-07-13T22:12:13.000+06:00
diff --git a/composer.json b/composer.json
@@ -141,7 +141,7 @@
   },
   "scripts": {
     "format": "php-cs-fixer fix index.php src/Aspose/ tests/ --config=php-cs-fixer.conf",
-    "lint": "phpstan analyse index.php src/ tests/ --level=3",
+    "lint": "phpstan analyse index.php src/ tests/ --level=4",
     "test": "phpunit"
   }
 }

Original file line number	Diff line number	Diff line change
`@@ -141,7 +141,7 @@`
`141`	`141`	`},`
`142`	`142`	`"scripts": {`
`143`	`143`	`"format": "php-cs-fixer fix index.php src/Aspose/ tests/ --config=php-cs-fixer.conf",`
`144`		`- "lint": "phpstan analyse index.php src/ tests/ --level=3",`
	`144`	`+ "lint": "phpstan analyse index.php src/ tests/ --level=4",`
`145`	`145`	`"test": "phpunit"`
`146`	`146`	`}`
`147`	`147`	`}`