Invalid class instantiation
PHP-W1012
Bug risk
Critical
1
Undefined constants must not be used
PHP-W1038
Bug risk
Critical
5
Method is called but not defined
PHP-E1002
Bug risk
Critical
2
Invalid static method call detected
PHP-E1003
Bug risk
Critical
2
Detected use of @
to suppress errors
PHP-W1078
Bug risk
Critical
5
Undefined properties must not be accessed
PHP-W1033
Bug risk
Major
2
Inaccessible property
PHP-W1067
Bug risk
Major
13
Missing function/class method doc comment
PHP-D1002
Documentation
Minor
2
Unused private class property found
PHP-W1075
Anti-pattern
Minor
1
Function with cyclomatic complexity higher than threshold found
PHP-R1006
Anti-pattern
Minor
2