Fixed phpstan issues

phpstan.banned_code.neon

@@ -0,0 +1,86 @@
+# Manually configure ekino/phpstan-banned-code to detect usage of echo, eval, die/exit, print, shell execution and a set of functions that should not be used in production code.
+
+parametersSchema:
+	banned_code: structure([
+		nodes: listOf(structure([
+			type: string()
+			functions: schema(listOf(string()), nullable())
+		]))
+		use_from_tests: bool()
+		non_ignorable: bool()
+	])
+
+parameters:
+	banned_code:
+		nodes:
+			# enable detection of echo
+			-
+				type: Stmt_Echo
+				functions: null
+
+			# enable detection of eval
+			-
+				type: Expr_Eval
+				functions: null
+
+			# enable detection of die/exit
+			-
+				type: Expr_Exit
+				functions: null
+
+			# enable detection of a set of functions
+			-
+				type: Expr_FuncCall
+				functions:
+					- dd
+					- debug_backtrace
+					- dump
+					- exec
+					- passthru
+					- phpinfo
+					- print_r
+					- proc_open
+					- shell_exec
+					- system
+					- var_dump
+
+			# enable detection of print statements
+			-
+				type: Expr_Print
+				functions: null
+
+			# enable detection of shell execution by backticks
+			-
+				type: Expr_ShellExec
+				functions: null
+
+			# enable detection of empty()
+			#-
+			#	type: Expr_Empty
+			#	functions: null
+
+		# enable detection of `use Tests\Foo\Bar` in a non-test file
+		use_from_tests: true
+
+		# when true, errors cannot be excluded
+		non_ignorable: false
+
+services:
+	-
+		class: Ekino\PHPStanBannedCode\Rules\BannedNodesRule
+		tags:
+			- phpstan.rules.rule
+		arguments:
+			- '%banned_code.nodes%'
+
+	-
+		class: Ekino\PHPStanBannedCode\Rules\BannedUseTestRule
+		tags:
+			- phpstan.rules.rule
+		arguments:
+			- '%banned_code.use_from_tests%'
+
+	-
+		class: Ekino\PHPStanBannedCode\Rules\BannedNodesErrorBuilder
+		arguments:
+			- '%banned_code.non_ignorable%'