PHP Static analysis for public

Label Recipes Issues Files Severity Frequence
Append And Assign Arrays All, Internal, Analyze, ChangedBehavior 1 1 Minor 0 %
Randomly Sorted Arrays All, Analyze, Level 4, Suggestions 2 1 Minor 41 %
Too Many Array Dimensions All, Analyze 38 11 Minor 0 %
Weak Type With Array All, Analyze, ChangedBehavior 98 13 Minor 0 %
Useless Override Attribute All, Analyze, Attributes, ChangedBehavior 2 1 Minor 0 %
Abstract Or Implements All, Analyze, LintButWontExec, ChangedBehavior 18 18 Major 24 %
Ambiguous Static All, Analyze, Semantics, ChangedBehavior 2 2 Minor 66 %
Ambiguous Visibilities All, Analyze, Semantics, ChangedBehavior 8 7 Minor 70 %
Avoid Optional Properties All, Analyze, ChangedBehavior 1 1 Major 84 %
Class Could Be Final All, Analyze, ClassReview, ChangedBehavior 53 53 Minor 96 %
Method Could Be Static All, Analyze, ClassReview, ChangedBehavior 24 14 Minor 92 %
Could Inject Parameter All, Analyze, ClassReview, ChangedBehavior 13 9 Minor 0 %
Empty Classes Analyze, All, Simple, ChangedBehavior 1 1 Minor 60 %
Incompatible Signature Methods With Covariance All, Analyze, ChangedBehavior 21 11 Critical 0 %
Make Global A Property Analyze, All, Simple, ChangedBehavior 35 8 Minor 37 %
Method Signature Must Be Compatible All, Analyze, LintButWontExec, ChangedBehavior 24 11 Critical 53 %
Mismatch Properties Types All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 1 1 Minor 0 %
New Object Then Immediate Call All, Analyze, ClassReview 8 7 Minor 0 %
Non Nullable Getters All, Analyze, ClassReview, ChangedBehavior 2 2 Minor 0 %
Property Could Be Local All, Analyze, ClassReview, ChangedBehavior 4 3 Minor 76 %
Never Used Properties Analyze, All, Simple, Unused, ChangedBehavior 22 14 Minor 71 %
Property Used In One Method Only All, Analyze, ChangedBehavior 21 13 Minor 84 %
Could Use self Analyze, All, Simple, Suggestions, Level 3, ClassReview, ChangedBehavior 4 4 Minor 63 %
Should Use Local Class Analyze, ClearPHP, All, Simple, ChangedBehavior 41 23 Minor 95 %
Static Methods Called From Object Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 50 %
Too Many Dereferencing All, Analyze, ChangedBehavior 1 1 Minor 0 %
Too Many Finds All, Analyze, ChangedBehavior 1 1 Minor 7 %
Undefined Classes Analyze, All, Stubs, Undefined 381 47 Major 91 %
Undefined Class Constants Analyze, All, CI-checks, Stubs, LintButWontExec, Undefined, ChangedBehavior, CE 4 2 Major 62 %
Undefined Parent Analyze, All, Simple, Undefined 10 8 Minor 45 %
Undefined Properties Analyze, ClearPHP, All, Simple, CI-checks, CompatibilityPHP82, Undefined, ChangedBehavior, CE 97 13 Major 61 %
Undefined static:: Or self:: Analyze, All, Simple, Undefined, ChangedBehavior 15 5 Minor 35 %
Undefined static ::class All, Analyze, CI-checks, Undefined, ChangedBehavior, CE 60 20 Major 36 %
Unfinished Object All, Analyze, ClassReview, ChangedBehavior 31 13 Major 0 %
Unresolved Classes Analyze, All, Stubs, ChangedBehavior 43 13 Major 76 %
Unresolved Instanceof Analyze, Dead code, ClearPHP, All, Simple, Top10, ChangedBehavior 13 3 Major 48 %
Unused Public Methods All, Analyze, ChangedBehavior 219 65 Minor 0 %
Use Instanceof Analyze, All, Simple, CI-checks, ChangedBehavior, CE 2 2 Major 63 %
Used Once Property All, Analyze, ChangedBehavior 5 5 Minor 74 %
Weak Typing All, Analyze, ChangedBehavior 1 1 Minor 47 %
Wrong Typed Property Default All, Analyze, LintButWontExec, ClassReview, CI-checks, CE 1 1 Minor 0 %
Constant Used Only Once All, Analyze, ChangedBehavior 3 2 Minor 0 %
Undefined Constants Analyze, All, Simple, CompatibilityPHP72, CI-checks, Stubs, Undefined, ChangedBehavior, CE 2 1 Minor 71 %
Throw Raw Exceptions All, Analyze, Suggestions, ChangedBehavior 6 4 Minor 0 %
Uncaught Exceptions Analyze, All, ChangedBehavior 21 10 Minor 84 %
Useless Try All, Analyze, ChangedBehavior 6 5 Minor 0 %
Use Named Boolean In Argument Definition All, Analyze, ChangedBehavior 7 3 Minor 84 %
Callback Function Needs Return All, Analyze, CI-checks, CE 3 3 Major 42 %
Empty Function Analyze, All, Simple, ChangedBehavior 8 5 Minor 74 %
Method Is Not An If All, Analyze 5 4 Minor 0 %
Mismatch Parameter Name All, Analyze, CompatibilityPHP80, ChangedBehavior, CE 11 8 Minor 0 %
Mismatched Type All, Analyze, Typechecks, ChangedBehavior 9 5 Major 66 %
Modified Typed Parameter All, Analyze, ClassReview, ChangedBehavior 4 2 Minor 0 %
Never Called Parameter All, Analyze, Suggestions, Rector, Unused 1 1 Minor 92 %
No Boolean As Default All, Analyze 1 1 Minor 84 %
No Return Used All, Analyze, Suggestions, Level 4, ChangedBehavior 18 8 Minor 69 %
Too Many Local Variables All, Analyze 1 1 Minor 64 %
Unused Parameter Analyze, All, Simple, Unused 6 6 Major 90 %
Unused Returned Value All, Analyze, OneFile, Dead code, Simple, Unused 41 12 Minor 41 %
Useless Argument All, Analyze, ChangedBehavior 1 1 Minor 0 %
Useless Referenced Argument All, Analyze, ChangedBehavior 3 3 Minor 58 %
Uses Default Values Analyze, All, Simple, CI-checks, ChangedBehavior, CE 123 27 Minor 98 %
Using Deprecated Method All, Analyze, Attributes 1 1 Minor 0 %
Methods Without Return All, Analyze 4 4 Minor 95 %
Wrong Number Of Arguments Analyze, OneFile, All, Simple, CI-checks, Stubs, ChangedBehavior, CE 10 8 Major 81 %
Wrong Type Returned All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE 99 32 Minor 0 %
Wrong Type With Call All, Analyze, Typechecks, CI-checks, ChangedBehavior, CE 37 9 Minor 0 %
Forgotten Interface All, Analyze, ChangedBehavior 6 6 Minor 48 %
Empty Interfaces Analyze, All, Simple, ChangedBehavior 1 1 Minor 41 %
Interfaces Is Not Implemented All, Analyze, ClassReview, LintButWontExec, CI-checks, ChangedBehavior, CE 17 17 Minor 0 %
Undefined Interfaces Analyze, All, CI-checks, LintButWontExec, Undefined, ChangedBehavior, CE 75 29 Major 72 %
Useless Interfaces Analyze, ClearPHP, All, Simple, ClassReview, Typechecks, ChangedBehavior 2 2 Minor 59 %
Multiple Alias Definitions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 19 17 Minor 44 %
Unresolved Use Analyze, ClearPHP, All, Simple, ChangedBehavior 188 50 Major 69 %
No array_merge() In Loops Analyze, Performances, ClearPHP, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE 4 3 Major 57 %
Logical To in_array All, Analyze, Level 2, ChangedBehavior 2 2 Minor 67 %
Pre-increment Analyze, Performances, All, Simple, Level 4, CI-checks, ChangedBehavior, CE 3 2 Minor 74 %
Assumptions All, Analyze, ChangedBehavior 8 7 Minor 0 %
False To Array Conversion All, LintButWontExec, CompatibilityPHP81, CompatibilityPHP82, Analyze, ChangedBehavior 8 1 Minor 0 %
Is_A() With String All, Analyze, Simple, Rector, CI-checks, ChangedBehavior, CE 3 1 Minor 0 %
PHP Native Interfaces and Return Type All, Analyze, LintButWontExec, CompatibilityPHP81, Deprecated, ChangedBehavior 1 1 Minor 0 %
PHP Native Class Type Compatibility All, Analyze, CompatibilityPHP81, ChangedBehavior 9 3 Major 0 %
No Null For Native PHP Functions All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior 7 4 Minor 0 %
Too Many Native Calls All, Analyze, ChangedBehavior 1 1 Minor 49 %
Avoid Using stdClass All, Analyze, OneFile, Simple, Level 4 4 2 Minor 46 %
Wrong Type For Native PHP Function All, Analyze, CI-checks, ChangedBehavior, CE 10 5 Minor 0 %
Comparison Is Always The Same All, Analyze, ChangedBehavior 7 2 Minor 0 %
Bail Out Early All, Analyze, OneFile, Simple, Level 4, ChangedBehavior 4 4 Minor 64 %
Strict Comparison With Booleans Analyze, All, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE 5 4 Minor 77 %
Buried Assignation Analyze, All, ChangedBehavior 1 1 Minor 84 %
Check All Types All, Analyze, ChangedBehavior 1 1 Major 69 %
Common Alternatives Analyze, All, Simple, ChangedBehavior 1 1 Major 80 %
Dangling Array References PHP recommendations, Analyze, ClearPHP, All, Simple, Level 1, Top10, CI-checks, ChangedBehavior, CE 1 1 Major 46 %
Don't Change The Blind Var All, Analyze, ChangedBehavior 6 3 Minor 73 %
Double Instructions Analyze, All, Simple, ChangedBehavior 4 4 Minor 57 %
Global Usage Analyze, Appinfo, ClearPHP, All, ChangedBehavior, CE 49 13 Minor 52 %
Identical Consecutive Expression All, Analyze, ChangedBehavior 1 1 Minor 59 %
Implode() Arguments Order All, Analyze, CI-checks, ChangedBehavior, CE 1 1 Minor 0 %
Indices Are Int Or String Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 8 2 Major 20 %
Infinite Recursion All, Analyze, ChangedBehavior 2 2 Major 0 %
Long Arguments All, Analyze, ChangedBehavior 6 3 Minor 68 %
Max Level Of Nesting All, Analyze, ChangedBehavior 1 1 Minor 0 %
Merge If Then All, Analyze, CI-checks, ChangedBehavior, CE 2 2 Minor 0 %
Mismatched Ternary Alternatives All, Analyze, Suggestions, Level 4, ChangedBehavior 1 1 Major 64 %
Missing Assignation In Branches All, Analyze, ChangedBehavior 8 7 Minor 0 %
Modernize Empty With Expression All, Analyze, OneFile, Simple, ChangedBehavior 1 1 Minor 63 %
Multiple Type Variable All, Analyze, Level 4, ChangedBehavior 2 1 Minor 58 %
Nested Ifthen Analyze, All, RadwellCodes, ChangedBehavior 5 4 Major 84 %
No Choice Analyze, All, Simple, Level 2, Top10, CI-checks, Rector, ChangedBehavior, CE 22 10 Major 42 %
No Need For Triple Equal All, Analyze, ChangedBehavior 1 1 Minor 0 %
No Parenthesis For Language Construct Analyze, ClearPHP, All, RadwellCodes, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE 2 2 Minor 62 %
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 21 11 Minor 93 %
Non Integer Nor String As Index All, Analyze, ChangedBehavior 8 2 Minor 0 %
Should Use Ternary Operator All, Analyze, OneFile, Simple, CI-checks, ChangedBehavior, CE 7 4 Minor 86 %
Preprocessable Analyze, All, Rector, ChangedBehavior 18 8 Minor 85 %
Useless Type Casting All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks, ChangedBehavior, CE 8 3 Minor 47 %
Useless Instructions Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 22 10 Minor 63 %
Useless Null Coalesce All, Analyze, Typehints, ChangedBehavior 3 3 Minor 0 %
Useless Parenthesis Analyze, All, Simple, CI-checks, ChangedBehavior, CE 8 8 Minor 81 %
Dependant Trait Analyze, All, Level 3, ChangedBehavior 1 1 Minor 28 %
String May Hold A Variable Analyze, All, Simple, ChangedBehavior 2 1 Minor 59 %
Missing Some Returntype All, Typehints, Analyze, CI-checks, ChangedBehavior, CE 7 5 Minor 0 %
StandaloneType True False Null All, Appcontent, Analyze, ChangedBehavior 74 19 Minor 0 %
Wrong Type With Default All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 7 4 Minor 0 %
Undefined Variable All, Analyze, CI-checks, Undefined, CE 2 1 Minor 77 %
Used Once Variables Analyze, OneFile, All, Simple, Top10, ChangedBehavior 4 3 Minor 74 %
Used Once Variables (In Scope) Analyze, ClearPHP, OneFile, All, Simple, Level 4, ChangedBehavior, CE 294 35 Minor 95 %
Written Only Variables Analyze, OneFile, All, Simple, Unused, ChangedBehavior 2 2 Minor 87 %