PHP Static analysis for public

Label Recipes Issues Files Severity Frequence
Abstract Or Implements All, Analyze, LintButWontExec, ChangedBehavior 2 2 Major 24 %
Ambiguous Static All, Analyze, Semantics, ChangedBehavior 6 6 Minor 66 %
Ambiguous Visibilities All, Analyze, Semantics, ChangedBehavior 6 4 Minor 70 %
Check After Null Safe Operator All, Analyze, Suggestions, ChangedBehavior 2 1 Major 0 %
Could Be Abstract Class All, Analyze, ClassReview, ChangedBehavior 1 1 Minor 65 %
Class Could Be Final All, Analyze, ClassReview, ChangedBehavior 12 12 Minor 96 %
Method Could Be Static All, Analyze, ClassReview, ChangedBehavior 4 3 Minor 92 %
Could Inject Parameter All, Analyze, ClassReview, ChangedBehavior 7 5 Minor 0 %
Implicit Nullable Type All, Analyze, ClassReview, ChangedBehavior 2 1 Minor 0 %
Incompatible Signature Methods With Covariance All, Analyze, ChangedBehavior 1 1 Critical 0 %
Mismatch Properties Types All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 2 1 Minor 0 %
New Object Then Immediate Call All, Analyze, ClassReview 1 1 Minor 0 %
No Public Access Analyze, All, ChangedBehavior 3 2 Minor 61 %
Non Nullable Getters All, Analyze, ClassReview, ChangedBehavior 1 1 Minor 0 %
Property Could Be Local All, Analyze, ClassReview, ChangedBehavior 2 1 Minor 76 %
Never Used Properties Analyze, All, Simple, Unused, ChangedBehavior 4 3 Minor 71 %
Property Used In One Method Only All, Analyze, ChangedBehavior 8 6 Minor 84 %
Should Use Local Class Analyze, ClearPHP, All, Simple, ChangedBehavior 12 8 Minor 95 %
Undefined Classes Analyze, All, Stubs, Undefined 36 9 Major 91 %
Undefined Properties Analyze, ClearPHP, All, Simple, CI-checks, CompatibilityPHP82, Undefined, ChangedBehavior, CE 1 1 Major 61 %
Undefined static ::class All, Analyze, CI-checks, Undefined, ChangedBehavior, CE 11 1 Major 36 %
Unfinished Object All, Analyze, ClassReview, ChangedBehavior 6 4 Major 0 %
Unresolved Classes Analyze, All, Stubs, ChangedBehavior 1 1 Major 76 %
Unused Public Methods All, Analyze, ChangedBehavior 7 4 Minor 0 %
Used Once Property All, Analyze, ChangedBehavior 3 2 Minor 74 %
Throw Raw Exceptions All, Analyze, Suggestions, ChangedBehavior 1 1 Minor 0 %
Uncaught Exceptions Analyze, All, ChangedBehavior 1 1 Minor 84 %
Useless Try All, Analyze, ChangedBehavior 1 1 Minor 0 %
Empty Function Analyze, All, Simple, ChangedBehavior 5 4 Minor 74 %
Method Is Not An If All, Analyze 3 2 Minor 0 %
Mismatched Type All, Analyze, Typechecks, ChangedBehavior 2 2 Major 66 %
Undefined Functions Analyze, All, CI-checks, Stubs, Undefined, CE 12 8 Major 68 %
Unused Parameter Analyze, All, Simple, Unused 9 6 Major 90 %
Useless Referenced Argument All, Analyze, ChangedBehavior 1 1 Minor 58 %
Uses Default Values Analyze, All, Simple, CI-checks, ChangedBehavior, CE 22 6 Minor 98 %
Wrong Type Returned All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE 13 11 Minor 0 %
Undefined Interfaces Analyze, All, CI-checks, LintButWontExec, Undefined, ChangedBehavior, CE 3 1 Major 72 %
Hidden Use Expression Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 23 %
Unresolved Use Analyze, ClearPHP, All, Simple, ChangedBehavior 18 4 Major 69 %
Logical Should Use Symbolic Operators Analyze, OneFile, ClearPHP, All, Simple, Suggestions, Level 2, Top10, php-cs-fixable, CI-checks, CE 1 1 Minor 43 %
No Null For Native PHP Functions All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior 1 1 Minor 0 %
Wrong Type For Native PHP Function All, Analyze, CI-checks, ChangedBehavior, CE 3 3 Minor 0 %
Altering Foreach Without Reference Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE 1 1 Major 56 %
Bail Out Early All, Analyze, OneFile, Simple, Level 4, ChangedBehavior 2 2 Minor 64 %
Buried Assignation Analyze, All, ChangedBehavior 1 1 Minor 84 %
Check All Types All, Analyze, ChangedBehavior 5 3 Major 69 %
Could Be Else All, Analyze, ChangedBehavior 1 1 Minor 49 %
Don't Change The Blind Var All, Analyze, ChangedBehavior 1 1 Minor 73 %
Exit() Usage Analyze, Appinfo, OneFile, ClearPHP, All, CI-checks, ChangedBehavior, CE 2 1 Major 61 %
Infinite Recursion All, Analyze, ChangedBehavior 2 1 Major 0 %
Is Actually Zero All, Analyze, Level 2, CI-checks, ChangedBehavior, CE 1 1 Minor 18 %
Missing Assignation In Branches All, Analyze, ChangedBehavior 1 1 Minor 0 %
Missing Cases In Switch All, Analyze, ChangedBehavior 2 2 Minor 36 %
Modernize Empty With Expression All, Analyze, OneFile, Simple, ChangedBehavior 1 1 Minor 63 %
No Choice Analyze, All, Simple, Level 2, Top10, CI-checks, Rector, ChangedBehavior, CE 2 1 Major 42 %
Variable Is Not A Condition All, Analyze, ChangedBehavior 3 2 Minor 93 %
Not Not Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 14 %
Should Use Ternary Operator All, Analyze, OneFile, Simple, CI-checks, ChangedBehavior, CE 2 1 Minor 86 %
Preprocessable Analyze, All, Rector, ChangedBehavior 7 2 Minor 85 %
Switch Without Default Analyze, ClearPHP, All, Simple, CI-checks, ChangedBehavior, CE 4 3 Major 69 %
Use Positive Condition All, Analyze, OneFile, Simple, ChangedBehavior 3 2 Minor 82 %
Useless Coalesce All, Analyze, ChangedBehavior 1 1 Minor 0 %
Useless Instructions Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 5 2 Minor 63 %
Useless Null Coalesce All, Analyze, Typehints, ChangedBehavior 1 1 Minor 0 %
Useless Parenthesis Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 81 %
Useless Switch Analyze, All, Simple, ChangedBehavior 2 1 Major 32 %
Dependant Trait Analyze, All, Level 3, ChangedBehavior 3 3 Minor 28 %
String May Hold A Variable Analyze, All, Simple, ChangedBehavior 1 1 Minor 59 %
Missing Some Returntype All, Typehints, Analyze, CI-checks, ChangedBehavior, CE 1 1 Minor 0 %
StandaloneType True False Null All, Appcontent, Analyze, ChangedBehavior 6 4 Minor 0 %
Wrong Type With Default All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 4 2 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 57 13 Minor 95 %
Written Only Variables Analyze, OneFile, All, Simple, Unused, ChangedBehavior 3 2 Minor 87 %