PHP Static analysis for public

Label Recipes Issues Files Severity Frequence
Null Or Boolean Arrays All, Analyze 3 1 Minor 0 %
Weak Type With Array All, Analyze, ChangedBehavior 15 6 Minor 0 %
Avoid Optional Properties All, Analyze, ChangedBehavior 2 2 Major 84 %
Class Could Be Final All, Analyze, ClassReview, ChangedBehavior 7 7 Minor 96 %
Method Could Be Static All, Analyze, ClassReview, ChangedBehavior 9 3 Minor 92 %
New Object Then Immediate Call All, Analyze, ClassReview 4 4 Minor 0 %
Forgotten Visibility Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE 18 6 Minor 42 %
Property Could Be Local All, Analyze, ClassReview, ChangedBehavior 6 2 Minor 76 %
Property Used In One Method Only All, Analyze, ChangedBehavior 2 1 Minor 84 %
Should Use Local Class Analyze, ClearPHP, All, Simple, ChangedBehavior 10 4 Minor 95 %
Undefined Classes Analyze, All, Stubs, Undefined 37 18 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 3 1 Major 61 %
Unresolved Classes Analyze, All, Stubs, ChangedBehavior 14 7 Major 76 %
Unused Public Methods All, Analyze, ChangedBehavior 1 1 Minor 0 %
Used Once Property All, Analyze, ChangedBehavior 2 1 Minor 74 %
Useless Constructor Analyze, All, Simple, Level 3, ChangedBehavior 1 1 Minor 41 %
Use const Analyze, Coding Conventions, All, Top10, CI-checks, CE 1 1 Minor 54 %
Undefined Constants Analyze, All, Simple, CompatibilityPHP72, CI-checks, Stubs, Undefined, ChangedBehavior, CE 1 1 Minor 71 %
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 3 2 Minor 0 %
Missing Include All, Analyze, ChangedBehavior 14 12 Critical 65 %
Native Alias Functions Usage Analyze, ClearPHP, OneFile, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 1 1 Minor 20 %
Use Named Boolean In Argument Definition All, Analyze, ChangedBehavior 1 1 Minor 84 %
Could Make A Function All, Analyze, Suggestions, ChangedBehavior 66 19 Minor 66 %
Empty Function Analyze, All, Simple, ChangedBehavior 2 2 Minor 74 %
Method Is Not An If All, Analyze 1 1 Minor 0 %
Never Called Parameter All, Analyze, Suggestions, Rector, Unused 1 1 Minor 92 %
No Boolean As Default All, Analyze 1 1 Minor 84 %
Too Many Local Variables All, Analyze 1 1 Minor 64 %
Unused Parameter Analyze, All, Simple, Unused 4 4 Major 90 %
Uses Default Values Analyze, All, Simple, CI-checks, ChangedBehavior, CE 383 30 Minor 98 %
Wrong Number Of Arguments Analyze, OneFile, All, Simple, CI-checks, Stubs, ChangedBehavior, CE 1 1 Major 81 %
Wrong Type Returned All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE 23 5 Minor 0 %
Hidden Use Expression Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 3 1 Minor 23 %
Unresolved Use Analyze, ClearPHP, All, Simple, ChangedBehavior 7 4 Major 69 %
Logical To in_array All, Analyze, Level 2, ChangedBehavior 4 1 Minor 67 %
Pre-increment Analyze, Performances, All, Simple, Level 4, CI-checks, ChangedBehavior, CE 17 7 Minor 74 %
array_key_exists() Works On Arrays All, CompatibilityPHP74, Analyze, ChangedBehavior, CE 4 1 Minor 0 %
Assumptions All, Analyze, ChangedBehavior 1 1 Minor 0 %
Avoid mb_dectect_encoding() All, Analyze, ChangedBehavior 1 1 Minor 0 %
Don't Pollute Global Space All, Analyze 27 8 Minor 0 %
Exit Without Argument All, Analyze, ChangedBehavior 1 1 Minor 0 %
False To Array Conversion All, LintButWontExec, CompatibilityPHP81, CompatibilityPHP82, Analyze, ChangedBehavior 29 8 Minor 0 %
Wrong Parameter Type Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 25 7 Major 76 %
Use === null Analyze, OneFile, All, RadwellCodes, Simple, php-cs-fixable, CI-checks, ChangedBehavior, CE 2 1 Minor 53 %
Logical Should Use Symbolic Operators Analyze, OneFile, ClearPHP, All, Simple, Suggestions, Level 2, Top10, php-cs-fixable, CI-checks, CE 139 19 Minor 43 %
No Class In Global All, Analyze, CI-checks, ChangedBehavior, CE 26 7 Minor 77 %
No Null For Native PHP Functions All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior 6 3 Minor 0 %
Should Use Coalesce Analyze, All, Simple, Suggestions, Level 3, CI-checks, ChangedBehavior, CE 18 4 Major 71 %
Wrong Type For Native PHP Function All, Analyze, CI-checks, ChangedBehavior, CE 12 5 Minor 0 %
Bail Out Early All, Analyze, OneFile, Simple, Level 4, ChangedBehavior 8 7 Minor 64 %
Strict Comparison With Booleans Analyze, All, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE 32 10 Minor 77 %
Buried Assignation Analyze, All, ChangedBehavior 2 2 Minor 84 %
Cast To Boolean Analyze, OneFile, All, Simple, Level 1, ChangedBehavior 1 1 Minor 56 %
Check JSON All, Analyze, CI-checks, CE 17 11 Major 65 %
Common Alternatives Analyze, All, Simple, ChangedBehavior 2 2 Major 80 %
Could Be Else All, Analyze, ChangedBehavior 2 1 Minor 49 %
Could Use __DIR__ Analyze, All, Simple, Suggestions, Level 3, php-cs-fixable, CI-checks, ChangedBehavior, CE 2 2 Major 56 %
Don't Change The Blind Var All, Analyze, ChangedBehavior 2 2 Minor 73 %
Drop Else After Return All, Analyze, OneFile, Simple, Suggestions, Level 4, CI-checks, ChangedBehavior, CE 3 3 Minor 70 %
Else If Versus Elseif Analyze, All, Simple, php-cs-fixable, Rector, CI-checks, CE 7 5 Minor 66 %
Empty Blocks Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 51 %
Exit() Usage Analyze, Appinfo, OneFile, ClearPHP, All, CI-checks, ChangedBehavior, CE 14 8 Major 61 %
Htmlentities Calls Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Major 40 %
Htmlentities Using Default Flag All, Analyze, Simple, CI-checks, ChangedBehavior 1 1 Minor 0 %
Identical Consecutive Expression All, Analyze, ChangedBehavior 1 1 Minor 59 %
If With Same Conditions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 11 5 Major 47 %
Iffectations Analyze, All, ChangedBehavior 2 2 Minor 80 %
Indices Are Int Or String Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 6 1 Major 20 %
Invalid Regex All, Analyze, CI-checks, ChangedBehavior, CE 4 2 Major 37 %
Long Arguments All, Analyze, ChangedBehavior 6 4 Minor 68 %
Max Level Of Nesting All, Analyze, ChangedBehavior 2 2 Minor 0 %
Merge If Then All, Analyze, CI-checks, ChangedBehavior, CE 39 13 Minor 0 %
Missing Assignation In Branches All, Analyze, ChangedBehavior 153 20 Minor 0 %
Mixed Concat And Interpolation All, Coding Conventions, Analyze 2 2 Minor 45 %
Multiple Type Variable All, Analyze, Level 4, ChangedBehavior 6 6 Minor 58 %
Nested Ifthen Analyze, All, RadwellCodes, ChangedBehavior 110 19 Major 84 %
No Hardcoded Path Analyze, ClearPHP, All, Simple, ChangedBehavior 1 1 Major 35 %
No isset() With empty() All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks, ChangedBehavior, CE 2 1 Minor 30 %
No Need For Else All, Analyze, ChangedBehavior 3 3 Minor 74 %
No Parenthesis For Language Construct Analyze, ClearPHP, All, RadwellCodes, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE 35 14 Minor 62 %
Variable Is Not A Condition All, Analyze, ChangedBehavior 191 17 Minor 93 %
Non Integer Nor String As Index All, Analyze, ChangedBehavior 1 1 Minor 0 %
@ Operator Appinfo, ClearPHP, All, Analyze, Performances, CI-checks, ChangedBehavior, CE 4 1 Minor 65 %
include_once() Usage Analyze, Appinfo, All, ChangedBehavior, CE 39 17 Minor 73 %
Several Instructions On The Same Line Analyze, All, ChangedBehavior 1 1 Major 56 %
Repeated Regex All, Analyze, Level 1, CI-checks, ChangedBehavior, CE 6 2 Minor 47 %
Same Conditions In Condition Analyze, All, Simple, CI-checks, ChangedBehavior, CE 15 9 Critical 55 %
Should Use Ternary Operator All, Analyze, OneFile, Simple, CI-checks, ChangedBehavior, CE 12 7 Minor 86 %
Preprocessable Analyze, All, Rector, ChangedBehavior 22 8 Minor 85 %
Static Inclusions All, Analyze, ChangedBehavior 31 15 Minor 0 %
Timestamp Difference Analyze, All, Simple, Level 3, CI-checks, ChangedBehavior, CE 3 3 Major 49 %
Unchecked Resources Analyze, ClearPHP, All, Simple, Level 2, CI-checks, ChangedBehavior, CE 1 1 Major 50 %
Unpreprocessed Values Analyze, OneFile, ClearPHP, All, Simple, Performances, ChangedBehavior 1 1 Minor 30 %
Unsupported Types With Operators All, Analyze, CompatibilityPHP80, ChangedBehavior, CE 33 11 Minor 0 %
Use Constant Instead Of Function PHP recommendations, All, Analyze, php-cs-fixable, CI-checks, ChangedBehavior, CE 2 2 Minor 61 %
Use Positive Condition All, Analyze, OneFile, Simple, ChangedBehavior 31 18 Minor 82 %
Use Same Types For Comparisons All, Analyze 2 1 Minor 0 %
Useless Parenthesis Analyze, All, Simple, CI-checks, ChangedBehavior, CE 4 4 Minor 81 %
One Variable String Analyze, All, RadwellCodes, Simple, CI-checks, ChangedBehavior, CE 9 7 Minor 33 %
Should Typecast Analyze, OneFile, All, Simple, CI-checks, Rector, ChangedBehavior, CE 43 15 Minor 49 %
String May Hold A Variable Analyze, All, Simple, ChangedBehavior 1 1 Minor 59 %
Missing Some Returntype All, Typehints, Analyze, CI-checks, ChangedBehavior, CE 4 3 Minor 0 %
Assigned Twice All, Analyze, ChangedBehavior 200 17 Minor 79 %
Overwritten Literals Analyze, All, ChangedBehavior 251 17 Major 79 %
Undefined Variable All, Analyze, CI-checks, Undefined, CE 794 20 Minor 77 %
Used Once Variables Analyze, OneFile, All, Simple, Top10, ChangedBehavior 6 5 Minor 74 %
Used Once Variables (In Scope) Analyze, ClearPHP, OneFile, All, Simple, Level 4, ChangedBehavior, CE 694 30 Minor 95 %
Written Only Variables Analyze, OneFile, All, Simple, Unused, ChangedBehavior 2 1 Minor 87 %