Static Analysis github.com/phan/phan It can catch dumb mistakes 1)) { echo "Test"; } ]]> Check phpdoc comments prop = $arg; return $arg; } } ]]> Help with refactoring Install with composer Create .phan/config.php true, 'minimum_severity' => Issue::SEVERITY_LOW, 'directory_list' => [ 'src', 'vendor' ], 'exclude_analysis_directory_list' => [ 'vendor' ] ]; ]]>