PHP Static analysis for public

Label Recipes Issues Files Severity Frequence
Weak Type With Array All, Analyze, ChangedBehavior 21 7 Minor 0 %
Could Be Abstract Class All, Analyze, ClassReview, ChangedBehavior 1 1 Minor 65 %
Class Could Be Final All, Analyze, ClassReview, ChangedBehavior 19 19 Minor 96 %
Method Could Be Static All, Analyze, ClassReview, ChangedBehavior 33 13 Minor 92 %
Could Inject Parameter All, Analyze, ClassReview, ChangedBehavior 2 2 Minor 0 %
New Object Then Immediate Call All, Analyze, ClassReview 5 3 Minor 0 %
No Public Access Analyze, All, ChangedBehavior 2 1 Minor 61 %
Never Used Properties Analyze, All, Simple, Unused, ChangedBehavior 2 1 Minor 71 %
Property Used In One Method Only All, Analyze, ChangedBehavior 1 1 Minor 84 %
Could Use self Analyze, All, Simple, Suggestions, Level 3, ClassReview, ChangedBehavior 1 1 Minor 63 %
Should Use Local Class Analyze, ClearPHP, All, Simple, ChangedBehavior 36 14 Minor 95 %
Undefined Classes Analyze, All, Stubs, Undefined 320 19 Major 91 %
Undefined Class Constants Analyze, All, CI-checks, Stubs, LintButWontExec, Undefined, ChangedBehavior, CE 1 1 Major 62 %
Undefined Properties Analyze, ClearPHP, All, Simple, CI-checks, CompatibilityPHP82, Undefined, ChangedBehavior, CE 11 4 Major 61 %
Undefined static ::class All, Analyze, CI-checks, Undefined, ChangedBehavior, CE 1 1 Major 36 %
Unfinished Object All, Analyze, ClassReview, ChangedBehavior 2 2 Major 0 %
Unresolved Classes Analyze, All, Stubs, ChangedBehavior 3 2 Major 76 %
Unused Classes Dead code, All, Simple, Analyze, Unused, ChangedBehavior 1 1 Major 67 %
Unused Public Methods All, Analyze, ChangedBehavior 64 16 Minor 0 %
Wrong Typed Property Default All, Analyze, LintButWontExec, ClassReview, CI-checks, CE 2 2 Minor 0 %
Catch With Undefined Variable All, Analyze, Undefined, ChangedBehavior 7 2 Minor 0 %
Throw Raw Exceptions All, Analyze, Suggestions, ChangedBehavior 10 4 Minor 0 %
Uncaught Exceptions Analyze, All, ChangedBehavior 10 4 Minor 84 %
Useless Try All, Analyze, ChangedBehavior 41 10 Minor 0 %
Native Alias Functions Usage Analyze, ClearPHP, OneFile, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 1 1 Minor 20 %
Could Make A Function All, Analyze, Suggestions, ChangedBehavior 9 5 Minor 66 %
Don't Collect Void All, Analyze, ChangedBehavior 2 2 Minor 0 %
Hardcoded Passwords Analyze, OneFile, Security, All, Simple, Level 3, ChangedBehavior 9 5 Major 70 %
Method Is Not An If All, Analyze 5 5 Minor 0 %
Mismatched Type All, Analyze, Typechecks, ChangedBehavior 2 1 Major 66 %
No Return Used All, Analyze, Suggestions, Level 4, ChangedBehavior 7 5 Minor 69 %
Too Many Local Variables All, Analyze 8 7 Minor 64 %
Undefined Functions Analyze, All, CI-checks, Stubs, Undefined, CE 187 17 Major 68 %
Unused Parameter Analyze, All, Simple, Unused 1 1 Major 90 %
Unused Returned Value All, Analyze, OneFile, Dead code, Simple, Unused 42 10 Minor 41 %
Uses Default Values Analyze, All, Simple, CI-checks, ChangedBehavior, CE 214 17 Minor 98 %
Wrong Number Of Arguments Analyze, OneFile, All, Simple, CI-checks, Stubs, ChangedBehavior, CE 6 2 Major 81 %
Wrong Type Returned All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE 33 12 Minor 0 %
Wrong Type With Call All, Analyze, Typechecks, CI-checks, ChangedBehavior, CE 2 2 Minor 0 %
Forgotten Interface All, Analyze, ChangedBehavior 1 1 Minor 48 %
Undefined Interfaces Analyze, All, CI-checks, LintButWontExec, Undefined, ChangedBehavior, CE 42 7 Major 72 %
Multiple Alias Definitions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 11 9 Minor 44 %
Unresolved Use Analyze, ClearPHP, All, Simple, ChangedBehavior 66 20 Major 69 %
Pre-increment Analyze, Performances, All, Simple, Level 4, CI-checks, ChangedBehavior, CE 20 7 Minor 74 %
Assumptions All, Analyze, ChangedBehavior 1 1 Minor 0 %
Don't Pollute Global Space All, Analyze 4 1 Minor 0 %
Wrong Parameter Type Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 4 2 Major 76 %
No Class In Global All, Analyze, CI-checks, ChangedBehavior, CE 4 1 Minor 77 %
No Null For Native PHP Functions All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior 13 4 Minor 0 %
Scalar Are Not Arrays All, Analyze, CompatibilityPHP74, CI-checks, ChangedBehavior, CE 74 11 Minor 0 %
Wrong Type For Native PHP Function All, Analyze, CI-checks, ChangedBehavior, CE 11 5 Minor 0 %
Bail Out Early All, Analyze, OneFile, Simple, Level 4, ChangedBehavior 12 7 Minor 64 %
Strict Comparison With Booleans Analyze, All, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE 18 7 Minor 77 %
Check Division By Zero All, Analyze, ChangedBehavior 3 3 Minor 0 %
Check JSON All, Analyze, CI-checks, CE 10 4 Major 65 %
Common Alternatives Analyze, All, Simple, ChangedBehavior 1 1 Major 80 %
Could Be A Static Variable Analyze, OneFile, All, ClassReview, ChangedBehavior 1 1 Major 23 %
Could Use Short Assignation Analyze, OneFile, Performances, All, Simple, CI-checks, Rector, ChangedBehavior, CE 2 2 Minor 63 %
Don't Change The Blind Var All, Analyze, ChangedBehavior 2 1 Minor 73 %
Empty Blocks Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 51 %
Empty Try Catch Analyze, All, Level 3 10 1 Minor 49 %
foreach() On Object All, Analyze 1 1 Minor 0 %
Global Usage Analyze, Appinfo, ClearPHP, All, ChangedBehavior, CE 1 1 Minor 52 %
Identical Consecutive Expression All, Analyze, ChangedBehavior 1 1 Minor 59 %
If With Same Conditions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Major 47 %
Long Arguments All, Analyze, ChangedBehavior 2 2 Minor 68 %
Max Level Of Nesting All, Analyze, ChangedBehavior 3 3 Minor 0 %
Merge If Then All, Analyze, CI-checks, ChangedBehavior, CE 10 4 Minor 0 %
Missing Assignation In Branches All, Analyze, ChangedBehavior 5 5 Minor 0 %
Mixed Concat And Interpolation All, Coding Conventions, Analyze 1 1 Minor 45 %
Modernize Empty With Expression All, Analyze, OneFile, Simple, ChangedBehavior 4 3 Minor 63 %
Nested Ifthen Analyze, All, RadwellCodes, ChangedBehavior 10 3 Major 84 %
No Choice Analyze, All, Simple, Level 2, Top10, CI-checks, Rector, ChangedBehavior, CE 20 7 Major 42 %
Avoid Substr() One Analyze, Performances, All, CompatibilityPHP71, Simple, Level 2, Suggestions, Top10, CI-checks, ChangedBehavior, CE 1 1 Minor 58 %
Variable Is Not A Condition All, Analyze, ChangedBehavior 65 15 Minor 93 %
@ Operator Appinfo, ClearPHP, All, Analyze, Performances, CI-checks, ChangedBehavior, CE 5 3 Minor 65 %
Return True False Analyze, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 2 2 Major 46 %
Should Use Ternary Operator All, Analyze, OneFile, Simple, CI-checks, ChangedBehavior, CE 4 3 Minor 86 %
Preprocessable Analyze, All, Rector, ChangedBehavior 9 6 Minor 85 %
Static Loop Analyze, All, Simple, Level 4, ChangedBehavior 1 1 Minor 67 %
Unconditional Break In Loop All, Analyze, Level 3, CI-checks, CE 2 2 Major 48 %
Use Positive Condition All, Analyze, OneFile, Simple, ChangedBehavior 2 2 Minor 82 %
Useless Check Before Foreach All, Analyze, OneFile, Simple, Level 1, CI-checks, CE 1 1 Minor 35 %
Useless Global Analyze, OneFile, All, Simple, Level 2, ChangedBehavior 1 1 Minor 27 %
Useless Instructions Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 20 7 Minor 63 %
Useless Null Coalesce All, Analyze, Typehints, ChangedBehavior 16 5 Minor 0 %
Useless Parenthesis Analyze, All, Simple, CI-checks, ChangedBehavior, CE 6 4 Minor 81 %
Undefined Trait Analyze, All, LintButWontExec, CI-checks, Undefined, ChangedBehavior, CE 3 1 Critical 15 %
Missing Some Returntype All, Typehints, Analyze, CI-checks, ChangedBehavior, CE 9 4 Minor 0 %
StandaloneType True False Null All, Appcontent, Analyze, ChangedBehavior 21 7 Minor 0 %
Wrong Type With Default All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 1 1 Minor 0 %
Assigned Twice All, Analyze, ChangedBehavior 6 3 Minor 79 %
Overwritten Literals Analyze, All, ChangedBehavior 6 3 Major 79 %
Undefined Variable All, Analyze, CI-checks, Undefined, CE 1 1 Minor 77 %
Used Once Variables Analyze, OneFile, All, Simple, Top10, ChangedBehavior 2 1 Minor 74 %
Used Once Variables (In Scope) Analyze, ClearPHP, OneFile, All, Simple, Level 4, ChangedBehavior, CE 417 18 Minor 95 %
Written Only Variables Analyze, OneFile, All, Simple, Unused, ChangedBehavior 6 3 Minor 87 %