PHP Static analysis for public

Label Recipes Issues Files Severity Frequence
Weak Type With Array All, Analyze, ChangedBehavior 26 9 Minor 0 %
Abstract Or Implements All, Analyze, LintButWontExec, ChangedBehavior 8 8 Major 24 %
Ambiguous Static All, Analyze, Semantics, ChangedBehavior 15 7 Minor 66 %
Ambiguous Visibilities All, Analyze, Semantics, ChangedBehavior 28 15 Minor 70 %
Avoid Optional Properties All, Analyze, ChangedBehavior 9 4 Major 84 %
Cant Instantiate Non Class All, Analyze, ClassReview 2 1 Minor 0 %
Class, Interface, Enum Or Trait With Identical Names Analyze, All, ChangedBehavior 2 2 Minor 19 %
Class Could Be Final All, Analyze, ClassReview, ChangedBehavior 1 1 Minor 96 %
Method Could Be Static All, Analyze, ClassReview, ChangedBehavior 62 26 Minor 92 %
Could Inject Parameter All, Analyze, ClassReview, ChangedBehavior 26 8 Minor 0 %
Dependant Abstract Classes All, Analyze, ClassReview, ChangedBehavior 2 2 Minor 0 %
Implicit Nullable Type All, Analyze, ClassReview, ChangedBehavior 12 3 Minor 0 %
Incompatible Signature Methods With Covariance All, Analyze, ChangedBehavior 1 1 Critical 0 %
Instantiating Abstract Class Analyze, All, Simple 1 1 Major 13 %
Method Signature Must Be Compatible All, Analyze, LintButWontExec, ChangedBehavior 4 4 Critical 53 %
Mismatch Properties Types All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 2 2 Minor 0 %
New Object Then Immediate Call All, Analyze, ClassReview 5 5 Minor 0 %
No Public Access Analyze, All, ChangedBehavior 5 3 Minor 61 %
No Readonly Assignation In Global All, Analyze, ClassReview, ChangedBehavior 2 2 Minor 0 %
Non Nullable Getters All, Analyze, ClassReview, ChangedBehavior 6 6 Minor 0 %
Forgotten Visibility Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE 15 8 Minor 42 %
Parent First All, Analyze, Suggestions, ChangedBehavior 2 2 Minor 56 %
Property Could Be Local All, Analyze, ClassReview, ChangedBehavior 9 7 Minor 76 %
Same Name For Property And Method All, Analyze, ClassReview, Semantics, ChangedBehavior 20 10 Minor 0 %
Never Used Properties Analyze, All, Simple, Unused, ChangedBehavior 11 7 Minor 71 %
Property Used In One Method Only All, Analyze, ChangedBehavior 19 15 Minor 84 %
Readonly Property Compatibility All, Analyze, ClassReview 3 3 Major 0 %
Should Use Local Class Analyze, ClearPHP, All, Simple, ChangedBehavior 86 34 Minor 95 %
Too Many Dereferencing All, Analyze, ChangedBehavior 1 1 Minor 0 %
Wrong Access Style to Property All, Analyze, Level 2, ClassReview, CI-checks, CE 2 2 Critical 37 %
Undefined Classes Analyze, All, Stubs, Undefined 509 59 Major 91 %
Undefined Class Constants Analyze, All, CI-checks, Stubs, LintButWontExec, Undefined, ChangedBehavior, CE 66 7 Major 62 %
Undefined Properties Analyze, ClearPHP, All, Simple, CI-checks, CompatibilityPHP82, Undefined, ChangedBehavior, CE 42 8 Major 61 %
Undefined static:: Or self:: Analyze, All, Simple, Undefined, ChangedBehavior 8 5 Minor 35 %
Undefined static ::class All, Analyze, CI-checks, Undefined, ChangedBehavior, CE 11 5 Major 36 %
Unfinished Object All, Analyze, ClassReview, ChangedBehavior 31 18 Major 0 %
Unresolved Classes Analyze, All, Stubs, ChangedBehavior 19 13 Major 76 %
Unresolved Instanceof Analyze, Dead code, ClearPHP, All, Simple, Top10, ChangedBehavior 47 21 Major 48 %
Unused Public Methods All, Analyze, ChangedBehavior 190 47 Minor 0 %
Used Once Property All, Analyze, ChangedBehavior 6 4 Minor 74 %
Weak Typing All, Analyze, ChangedBehavior 4 4 Minor 47 %
Wrong Typed Property Default All, Analyze, LintButWontExec, ClassReview, CI-checks, CE 3 3 Minor 0 %
Forgotten Thrown All, Analyze, ChangedBehavior 1 1 Minor 20 %
Throw Raw Exceptions All, Analyze, Suggestions, ChangedBehavior 7 5 Minor 0 %
Uncaught Exceptions Analyze, All, ChangedBehavior 8 6 Minor 84 %
Unthrown Exception Analyze, Dead code, ClearPHP, All, Simple, ChangedBehavior 2 2 Minor 45 %
Use Named Boolean In Argument Definition All, Analyze, ChangedBehavior 22 12 Minor 84 %
Could Make A Function All, Analyze, Suggestions, ChangedBehavior 9 9 Minor 66 %
Empty Function Analyze, All, Simple, ChangedBehavior 18 8 Minor 74 %
Fn Argument Variable Confusion All, Analyze, Semantics, ChangedBehavior 2 1 Minor 0 %
Method Is Not An If All, Analyze 4 4 Minor 0 %
Mismatch Type And Default All, Analyze, LintButWontExec, Typechecks, ChangedBehavior 1 1 Critical 8 %
Mismatched Default Arguments All, Analyze, Typechecks, ChangedBehavior 3 2 Minor 80 %
Mismatched Type All, Analyze, Typechecks, ChangedBehavior 21 11 Major 66 %
Modified Typed Parameter All, Analyze, ClassReview, ChangedBehavior 4 2 Minor 0 %
Never Called Parameter All, Analyze, Suggestions, Rector, Unused 8 5 Minor 92 %
No Boolean As Default All, Analyze 12 9 Minor 84 %
No Return Used All, Analyze, Suggestions, Level 4, ChangedBehavior 8 6 Minor 69 %
Undefined Functions Analyze, All, CI-checks, Stubs, Undefined, CE 58 25 Major 68 %
Unused Parameter Analyze, All, Simple, Unused 22 10 Major 90 %
Unused Returned Value All, Analyze, OneFile, Dead code, Simple, Unused 14 9 Minor 41 %
Uses Default Values Analyze, All, Simple, CI-checks, ChangedBehavior, CE 154 38 Minor 98 %
Wrong Number Of Arguments Analyze, OneFile, All, Simple, CI-checks, Stubs, ChangedBehavior, CE 13 8 Major 81 %
Wrong Type Returned All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE 129 37 Minor 0 %
Wrong Type With Call All, Analyze, Typechecks, CI-checks, ChangedBehavior, CE 58 20 Minor 0 %
Already Parents Interface Analyze, All, Level 3, Suggestions, ChangedBehavior 1 1 Minor 26 %
Forgotten Interface All, Analyze, ChangedBehavior 1 1 Minor 48 %
Interfaces Is Not Implemented All, Analyze, ClassReview, LintButWontExec, CI-checks, ChangedBehavior, CE 3 3 Minor 0 %
Interfaces Don't Ensure Properties All, Analyze, ClassReview, ChangedBehavior 2 1 Minor 0 %
Repeated Interface All, Analyze, LintButWontExec, ChangedBehavior 1 1 Minor 0 %
Undefined Interfaces Analyze, All, CI-checks, LintButWontExec, Undefined, ChangedBehavior, CE 360 53 Major 72 %
Useless Interfaces Analyze, ClearPHP, All, Simple, ClassReview, Typechecks, ChangedBehavior 1 1 Minor 59 %
Hidden Use Expression Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 2 2 Minor 23 %
Multiple Alias Definitions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 43 34 Minor 44 %
Unresolved Use Analyze, ClearPHP, All, Simple, ChangedBehavior 210 62 Major 69 %
array_key_exists() Works On Arrays All, CompatibilityPHP74, Analyze, ChangedBehavior, CE 2 2 Minor 0 %
Assumptions All, Analyze, ChangedBehavior 6 5 Minor 0 %
Wrong Parameter Type Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 2 2 Major 76 %
No Null For Native PHP Functions All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior 2 2 Minor 0 %
Wrong Type For Native PHP Function All, Analyze, CI-checks, ChangedBehavior, CE 13 7 Minor 0 %
Comparison Is Always The Same All, Analyze, ChangedBehavior 14 8 Minor 0 %
Bail Out Early All, Analyze, OneFile, Simple, Level 4, ChangedBehavior 9 9 Minor 64 %
Buried Assignation Analyze, All, ChangedBehavior 9 6 Minor 84 %
Check All Types All, Analyze, ChangedBehavior 3 3 Major 69 %
Check JSON All, Analyze, CI-checks, CE 3 2 Major 65 %
Common Alternatives Analyze, All, Simple, ChangedBehavior 1 1 Major 80 %
Double Checks All, Analyze, ChangedBehavior 4 4 Minor 0 %
Double Instructions Analyze, All, Simple, ChangedBehavior 2 1 Minor 57 %
foreach() On Object All, Analyze 7 6 Minor 0 %
Identical Consecutive Expression All, Analyze, ChangedBehavior 1 1 Minor 59 %
Iffectations Analyze, All, ChangedBehavior 7 5 Minor 80 %
Indices Are Int Or String Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Major 20 %
Max Level Of Nesting All, Analyze, ChangedBehavior 1 1 Minor 0 %
Mismatched Ternary Alternatives All, Analyze, Suggestions, Level 4, ChangedBehavior 2 2 Major 64 %
Missing Assignation In Branches All, Analyze, ChangedBehavior 3 2 Minor 0 %
Modernize Empty With Expression All, Analyze, OneFile, Simple, ChangedBehavior 2 1 Minor 63 %
No Choice Analyze, All, Simple, Level 2, Top10, CI-checks, Rector, ChangedBehavior, CE 4 3 Major 42 %
Variable Is Not A Condition All, Analyze, ChangedBehavior 27 13 Minor 93 %
Non Integer Nor String As Index All, Analyze, ChangedBehavior 1 1 Minor 0 %
Preprocessable Analyze, All, Rector, ChangedBehavior 5 4 Minor 85 %
Static Loop Analyze, All, Simple, Level 4, ChangedBehavior 1 1 Minor 67 %
Suspicious Comparison All, Analyze, Level 3, ChangedBehavior 6 4 Major 39 %
Switch Without Default Analyze, ClearPHP, All, Simple, CI-checks, ChangedBehavior, CE 8 3 Major 69 %
Use Positive Condition All, Analyze, OneFile, Simple, ChangedBehavior 1 1 Minor 82 %
Useless Type Casting All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks, ChangedBehavior, CE 2 1 Minor 47 %
Useless Coalesce All, Analyze, ChangedBehavior 1 1 Minor 0 %
Useless Instructions Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 6 4 Minor 63 %
Useless Null Coalesce All, Analyze, Typehints, ChangedBehavior 9 3 Minor 0 %
Useless Parenthesis Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 81 %
Dependant Trait Analyze, All, Level 3, ChangedBehavior 9 9 Minor 28 %
Empty Traits Analyze, All, Simple, Dead code, ChangedBehavior 1 1 Minor 12 %
Undefined Trait Analyze, All, LintButWontExec, CI-checks, Undefined, ChangedBehavior, CE 5 5 Critical 15 %
Missing Some Returntype All, Typehints, Analyze, CI-checks, ChangedBehavior, CE 14 9 Minor 0 %
StandaloneType True False Null All, Appcontent, Analyze, ChangedBehavior 85 35 Minor 0 %
Wrong Type With Default All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 31 15 Minor 0 %
Used Once Variables Analyze, OneFile, All, Simple, Top10, ChangedBehavior 1 1 Minor 74 %
Used Once Variables (In Scope) Analyze, ClearPHP, OneFile, All, Simple, Level 4, ChangedBehavior, CE 319 44 Minor 95 %
Written Only Variables Analyze, OneFile, All, Simple, Unused, ChangedBehavior 51 7 Minor 87 %