PHP Static analysis for public

Label Recipes Issues Files Severity Frequence
Ambiguous Array Index Analyze, All, Simple, Level 2, Semantics, ChangedBehavior 1 1 Minor 10 %
Multiple Index Definition Analyze, OneFile, All, Simple, CI-checks, Rector, CE 1 1 Minor 33 %
Null Or Boolean Arrays All, Analyze 5 1 Minor 0 %
Randomly Sorted Arrays All, Analyze, Level 4, Suggestions 30 18 Minor 41 %
Too Many Array Dimensions All, Analyze 26 5 Minor 0 %
Weak Type With Array All, Analyze, ChangedBehavior 347 54 Minor 0 %
Abstract Or Implements All, Analyze, LintButWontExec, ChangedBehavior 27 27 Major 24 %
Ambiguous Static All, Analyze, Semantics, ChangedBehavior 329 261 Minor 66 %
Ambiguous Visibilities All, Analyze, Semantics, ChangedBehavior 277 237 Minor 70 %
Avoid option arrays in constructors All, Analyze, ClassReview, ChangedBehavior 2 2 Minor 0 %
Avoid Optional Properties All, Analyze, ChangedBehavior 152 38 Major 84 %
Class, Interface, Enum Or Trait With Identical Names Analyze, All, ChangedBehavior 2 2 Minor 19 %
Could Be Abstract Class All, Analyze, ClassReview, ChangedBehavior 21 21 Minor 65 %
Class Could Be Final All, Analyze, ClassReview, ChangedBehavior 653 653 Minor 96 %
Method Could Be Static All, Analyze, ClassReview, ChangedBehavior 603 323 Minor 92 %
Could Inject Parameter All, Analyze, ClassReview, ChangedBehavior 22 14 Minor 0 %
Cyclic References All, Analyze, ClassReview, ChangedBehavior 1 1 Minor 0 %
Different Argument Counts All, Analyze, ClassReview, ChangedBehavior 17 17 Minor 0 %
Don't Unset Properties All, Analyze, Top10, php-cs-fixable, CI-checks, ChangedBehavior, CE 12 4 Major 42 %
Empty Classes Analyze, All, Simple, ChangedBehavior 20 20 Minor 60 %
Incompatible Signature Methods With Covariance All, Analyze, ChangedBehavior 38 38 Critical 0 %
Inherited Property Type Must Match All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 186 125 Minor 0 %
Assign Default To Properties Analyze, ClearPHP, All, Simple, Level 2, ChangedBehavior 175 54 Minor 71 %
Method Signature Must Be Compatible All, Analyze, LintButWontExec, ChangedBehavior 26 19 Critical 53 %
Mismatch Properties Typehints All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 15 11 Minor 0 %
Multiple Identical Trait Or Interface Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 4 4 Minor 0 %
New Object Then Immediate Call All, Analyze, ClassReview 49 39 Minor 0 %
No Public Access Analyze, All, ChangedBehavior 101 45 Minor 61 %
Forgotten Visibility Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE 20 13 Minor 42 %
Non Static Methods Called In A Static Analyze, CompatibilityPHP56, All, Simple, CompatibilityPHP53, CompatibilityPHP54, CompatibilityPHP55, CI-checks, ChangedBehavior, CE 1 1 Minor 20 %
Parent First All, Analyze, Suggestions, ChangedBehavior 4 4 Minor 56 %
Parent Is Not Static All, Analyze, ClassReview, ChangedBehavior 32 10 Major 0 %
Property Could Be Local All, Analyze, ClassReview, ChangedBehavior 17 13 Minor 76 %
Same Name For Property And Method All, Analyze, ClassReview, Semantics, ChangedBehavior 30 23 Minor 0 %
Never Used Properties Analyze, All, Simple, Unused, ChangedBehavior 217 158 Minor 71 %
Property Used In One Method Only All, Analyze, ChangedBehavior 180 121 Minor 84 %
Scalar Or Object Property All, Analyze 2 2 Minor 32 %
Could Use self Analyze, All, Simple, Suggestions, Level 3, ClassReview, ChangedBehavior 22 17 Minor 63 %
Should Use Local Class Analyze, ClearPHP, All, Simple, ChangedBehavior 607 290 Minor 95 %
Static Methods Called From Object Analyze, All, Simple, CI-checks, ChangedBehavior, CE 50 8 Minor 50 %
Too Many Dereferencing All, Analyze, ChangedBehavior 11 8 Minor 0 %
Too Many Injections All, Analyze, Dismell, ChangedBehavior 5 5 Minor 19 %
Wrong Access Style to Property All, Analyze, Level 2, ClassReview, CI-checks, CE 437 71 Critical 37 %
Undefined Classes Analyze, All, Stubs, Undefined 5880 772 Major 91 %
Undefined Class Constants Analyze, All, CI-checks, Stubs, LintButWontExec, Undefined, ChangedBehavior, CE 53 9 Major 62 %
Undefined Parent Analyze, All, Simple, Undefined 3 3 Minor 45 %
Undefined Properties Analyze, ClearPHP, All, Simple, CI-checks, CompatibilityPHP82, Undefined, ChangedBehavior, CE 1328 178 Major 61 %
Undefined static:: Or self:: Analyze, All, Simple, Undefined, ChangedBehavior 52 41 Minor 35 %
Undefined ::class All, Analyze, CI-checks, Undefined, ChangedBehavior, CE 79 15 Major 36 %
Unfinished Object All, Analyze, ClassReview, ChangedBehavior 48 37 Major 0 %
Unreachable Method All, Analyze, Dead code, ClassReview, Unused, ChangedBehavior 2 1 Minor 0 %
Unresolved Classes Analyze, All, Stubs, ChangedBehavior 73 29 Major 76 %
Unresolved Instanceof Analyze, Dead code, ClearPHP, All, Simple, Top10, ChangedBehavior 4 4 Major 48 %
Unused Classes Dead code, All, Simple, Analyze, Unused, ChangedBehavior 108 108 Major 67 %
Unused Class Constant All, Analyze, ClassReview, Unused, ChangedBehavior 16 13 Minor 0 %
Unused Public Methods All, Analyze, ChangedBehavior 1974 560 Minor 0 %
Use ::Class Operator All, Analyze, Performances, Simple, CI-checks, ChangedBehavior, CE 48 25 Minor 71 %
Use Instanceof Analyze, All, Simple, CI-checks, ChangedBehavior, CE 9 7 Major 63 %
Used Once Property All, Analyze, ChangedBehavior 44 32 Minor 74 %
Useless Abstract Class Analyze, All, Simple, ChangedBehavior 1 1 Minor 33 %
Useless Constructor Analyze, All, Simple, Level 3, ChangedBehavior 14 14 Minor 41 %
Useless Method All, Analyze, ChangedBehavior 1 1 Minor 0 %
Weak Typing All, Analyze, ChangedBehavior 1 1 Minor 47 %
Illegal Name For Method All, Analyze, OneFile, Simple 4 3 Major 20 %
Wrong Typed Property Default All, Analyze, LintButWontExec, ClassReview, CI-checks, CE 2 1 Minor 0 %
Use const Analyze, Coding Conventions, All, Top10, CI-checks, CE 6 1 Minor 54 %
Constant Used Only Once All, Analyze, ChangedBehavior 41 34 Minor 0 %
Undefined Constants Analyze, All, Simple, CompatibilityPHP72, CI-checks, Stubs, Undefined, ChangedBehavior, CE 5 4 Minor 71 %
Catch With Undefined Variable All, Analyze, Undefined, ChangedBehavior 3 3 Minor 0 %
Converted Exceptions All, Analyze, ChangedBehavior 1 1 Minor 0 %
Throw Raw Exceptions All, Analyze, Suggestions, ChangedBehavior 16 9 Minor 0 %
Uncaught Exceptions Analyze, All, ChangedBehavior 36 15 Minor 84 %
Unthrown Exception Analyze, Dead code, ClearPHP, All, Simple, ChangedBehavior 1 1 Minor 45 %
Useless Try All, Analyze, ChangedBehavior 61 36 Minor 0 %
Missing Include All, Analyze, ChangedBehavior 7 4 Critical 65 %
Native Alias Functions Usage Analyze, ClearPHP, OneFile, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 2 2 Minor 20 %
Use Named Boolean In Argument Definition All, Analyze, ChangedBehavior 144 57 Minor 84 %
Could Make A Function All, Analyze, Suggestions, ChangedBehavior 1229 339 Minor 66 %
Don't Collect Void All, Analyze, ChangedBehavior 9 4 Minor 0 %
Empty Function Analyze, All, Simple, ChangedBehavior 70 48 Minor 74 %
Hardcoded Passwords Analyze, OneFile, Security, All, Simple, Level 3, ChangedBehavior 97 28 Major 70 %
Insufficient Typehint All, Analyze, Typechecks, ChangedBehavior 65 18 Major 43 %
Method Is Not An If All, Analyze 125 67 Minor 0 %
Mismatched Default Arguments All, Analyze, Typechecks, ChangedBehavior 29 20 Minor 80 %
Never Called Parameter All, Analyze, Suggestions, Rector, Unused 113 88 Minor 92 %
No Boolean As Default All, Analyze 156 62 Minor 84 %
No Default For Referenced Parameter All, Analyze, ChangedBehavior 5 3 Minor 0 %
No Return Used All, Analyze, Suggestions, Level 4, ChangedBehavior 29 18 Minor 69 %
Too Many Local Variables All, Analyze 27 19 Minor 64 %
Undefined Functions Analyze, All, CI-checks, Stubs, Undefined, CE 10567 695 Major 68 %
Unused Parameter Analyze, All, Simple, Unused 241 142 Major 90 %
Unused Inherited Variable In Closure All, Analyze, Dead code, CI-checks, Unused, ChangedBehavior, CE 9 8 Major 23 %
Unused Returned Value All, Analyze, OneFile, Dead code, Simple, Unused 191 89 Minor 41 %
Useless Referenced Argument All, Analyze, ChangedBehavior 4 3 Minor 58 %
Uses Default Values Analyze, All, Simple, CI-checks, ChangedBehavior, CE 3144 466 Minor 98 %
Wrong Argument Type All, Analyze, Typechecks, ChangedBehavior 1347 273 Minor 0 %
Wrong Number Of Arguments Analyze, OneFile, All, Simple, CI-checks, Stubs, ChangedBehavior, CE 54 21 Major 81 %
Wrong Type Returned All, Analyze, ClassReview, CI-checks, LintButWontExec, ChangedBehavior, CE 581 201 Minor 0 %
Wrong Type With Call All, Analyze, Typechecks, CI-checks, ChangedBehavior, CE 2420 410 Minor 0 %
Forgotten Interface All, Analyze, ChangedBehavior 39 39 Minor 48 %
Undefined Interfaces Analyze, All, CI-checks, LintButWontExec, Undefined, ChangedBehavior, CE 811 244 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 18 10 Minor 23 %
Multiple Alias Definitions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 749 387 Minor 44 %
Should Make Alias Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 22 17 Minor 46 %
Unresolved Use Analyze, ClearPHP, All, Simple, ChangedBehavior 1317 568 Major 69 %
Use With Fully Qualified Name Analyze, Coding Conventions, PHP recommendations, All, Simple, ChangedBehavior 30 30 Minor 18 %
No array_merge() In Loops Analyze, Performances, ClearPHP, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE 20 5 Major 57 %
Logical To in_array All, Analyze, Level 2, ChangedBehavior 28 15 Minor 67 %
Pre-increment Analyze, Performances, All, Simple, Level 4, CI-checks, ChangedBehavior, CE 32 23 Minor 74 %
strpos() Too Much All, Analyze, CI-checks, ChangedBehavior, CE 1 1 Minor 49 %
array_key_exists() Works On Arrays All, CompatibilityPHP74, Analyze, ChangedBehavior, CE 4 3 Minor 0 %
Assign And Lettered Logical Operator Precedence All, Analyze, CI-checks, CE 2 2 Critical 9 %
Assumptions All, Analyze, ChangedBehavior 7 6 Minor 0 %
Use random_int() Analyze, Security, All, CompatibilityPHP71, Simple, Level 2, CI-checks, ChangedBehavior, CE 18 15 Major 59 %
Don't Pollute Global Space All, Analyze 131 47 Minor 0 %
Exit Without Argument All, Analyze, ChangedBehavior 1 1 Minor 0 %
False To Array Conversion All, LintButWontExec, CompatibilityPHP81, CompatibilityPHP82, Analyze, ChangedBehavior 7 4 Minor 0 %
Incompilable Files Analyze, Appinfo, ClearPHP, All, Simple, CE 1 1 Critical 24 %
Wrong Parameter Type Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 25 25 Major 76 %
Use === null Analyze, OneFile, All, RadwellCodes, Simple, php-cs-fixable, CI-checks, ChangedBehavior, CE 2 2 Minor 53 %
Logical Should Use Symbolic Operators Analyze, OneFile, ClearPHP, All, Simple, Suggestions, Level 2, Top10, php-cs-fixable, CI-checks, CE 728 224 Minor 43 %
No Class In Global All, Analyze, CI-checks, ChangedBehavior, CE 124 46 Minor 77 %
No Null For Native PHP Functions All, Analyze, CompatibilityPHP81, Deprecated, ChangedBehavior 76 37 Minor 0 %
Scalar Are Not Arrays All, Analyze, CompatibilityPHP74, CI-checks, ChangedBehavior, CE 2 1 Minor 0 %
Should Use Coalesce Analyze, All, Simple, Suggestions, Level 3, CI-checks, ChangedBehavior, CE 7 7 Major 71 %
Use PHP Object API Analyze, ClearPHP, All, Simple, CI-checks, ChangedBehavior, CE 2 1 Minor 27 %
Wrong Type For Native PHP Function All, Analyze, CI-checks, ChangedBehavior, CE 19 16 Minor 0 %
Don't Echo Error All, Analyze, Security, Simple, Level 1, CI-checks, ChangedBehavior, CE 2 1 Critical 35 %
Adding Zero Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, Rector, CE 6 6 Minor 69 %
Altering Foreach Without Reference Analyze, ClearPHP, All, Simple, Level 1, CI-checks, CE 6 3 Major 56 %
Alternative Syntax Consistence All, Analyze, ChangedBehavior 25 1 Major 21 %
Comparison Is Always The Same All, Analyze, ChangedBehavior 1 1 Minor 0 %
Bail Out Early All, Analyze, OneFile, Simple, Level 4, ChangedBehavior 323 156 Minor 64 %
Strict Comparison With Booleans Analyze, All, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE 109 57 Minor 77 %
Buried Assignation Analyze, All, ChangedBehavior 298 87 Minor 84 %
Cast To Boolean Analyze, OneFile, All, Simple, Level 1, ChangedBehavior 17 15 Minor 56 %
Casting Ternary All, Analyze, OneFile, CI-checks, ChangedBehavior, CE 1 1 Major 0 %
Check All Types All, Analyze, ChangedBehavior 19 19 Major 69 %
Check Division By Zero All, Analyze, ChangedBehavior 42 16 Minor 0 %
Check JSON All, Analyze, CI-checks, CE 154 75 Major 65 %
Coalesce And Concat All, Analyze, CI-checks, ChangedBehavior, CE 7 2 Minor 0 %
Common Alternatives Analyze, All, Simple, ChangedBehavior 141 48 Major 80 %
Concat Empty String All, Analyze, OneFile 1 1 Minor 0 %
Could Be Else All, Analyze, ChangedBehavior 1 1 Minor 49 %
Could Use Short Assignation Analyze, OneFile, Performances, All, Simple, CI-checks, Rector, ChangedBehavior, CE 56 27 Minor 63 %
Dangling Array References PHP recommendations, Analyze, ClearPHP, All, Simple, Level 1, Top10, CI-checks, ChangedBehavior, CE 20 12 Major 46 %
Don't Change The Blind Var All, Analyze, ChangedBehavior 6 5 Minor 73 %
Don't Reuse Foreach Source All, Analyze, ChangedBehavior 12 11 Minor 0 %
Double Checks All, Analyze, ChangedBehavior 1 1 Minor 0 %
Double Instructions Analyze, All, Simple, ChangedBehavior 4 4 Minor 57 %
Drop Else After Return All, Analyze, OneFile, Simple, Suggestions, Level 4, CI-checks, ChangedBehavior, CE 26 20 Minor 70 %
Echo With Concat Performances, Analyze, All, Simple, Suggestions, ChangedBehavior 12 5 Minor 60 %
Else If Versus Elseif Analyze, All, Simple, php-cs-fixable, Rector, CI-checks, CE 27 19 Minor 66 %
Empty Blocks Analyze, All, Simple, CI-checks, ChangedBehavior, CE 4 4 Minor 51 %
Empty Json Error All, Analyze, ChangedBehavior 6 6 Minor 0 %
Empty Try Catch Analyze, All, Level 3 6 4 Minor 49 %
Exit() Usage Analyze, Appinfo, OneFile, ClearPHP, All, CI-checks, ChangedBehavior, CE 2 2 Major 61 %
Foreach Reference Is Not Modified Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 24 %
Overwritten Source And Value All, Analyze, OneFile, ChangedBehavior 2 1 Minor 0 %
Forgotten Whitespace Analyze, All, CI-checks, CE 22 22 Minor 16 %
Htmlentities Calls Analyze, All, Simple, CI-checks, ChangedBehavior, CE 4 2 Major 40 %
Htmlentities Using Default Flag All, Analyze, Simple, CI-checks, ChangedBehavior 6 3 Minor 0 %
Identical Case In Switch All, Analyze, ChangedBehavior 18 7 Minor 0 %
Identical Conditions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 2 2 Critical 28 %
Identical Consecutive Expression All, Analyze, ChangedBehavior 26 12 Minor 59 %
Identical On Both Sides All, Analyze, CI-checks, ChangedBehavior, CE 1 1 Major 19 %
Identical Variables In Foreach All, Analyze, OneFile, ChangedBehavior 2 1 Minor 0 %
If With Same Conditions Analyze, All, Simple, CI-checks, ChangedBehavior, CE 8 5 Major 47 %
Iffectations Analyze, All, ChangedBehavior 68 45 Minor 80 %
Indices Are Int Or String Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 28 3 Major 20 %
Infinite Recursion All, Analyze, ChangedBehavior 7 7 Major 0 %
list() May Omit Variables Analyze, All, Simple, Suggestions, Level 3, CI-checks, CE 8 4 Minor 37 %
Logical Mistakes Analyze, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 1 1 Critical 32 %
Long Arguments All, Analyze, ChangedBehavior 24 17 Minor 68 %
Max Level Of Nesting All, Analyze, ChangedBehavior 39 31 Minor 0 %
Merge If Then All, Analyze, CI-checks, ChangedBehavior, CE 105 61 Minor 0 %
Mismatched Ternary Alternatives All, Analyze, Suggestions, Level 4, ChangedBehavior 35 32 Major 64 %
Missing Assignation In Branches All, Analyze, ChangedBehavior 89 71 Minor 0 %
Missing Cases In Switch All, Analyze, ChangedBehavior 15 14 Minor 36 %
Modernize Empty With Expression All, Analyze, OneFile, Simple, ChangedBehavior 483 142 Minor 63 %
Multiple Type Variable All, Analyze, Level 4, ChangedBehavior 2 2 Minor 58 %
Nested Ifthen Analyze, All, RadwellCodes, ChangedBehavior 196 84 Major 84 %
Nested Ternary Analyze, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 6 6 Major 50 %
No Choice Analyze, All, Simple, Level 2, Top10, CI-checks, Rector, ChangedBehavior, CE 57 23 Major 42 %
No Direct Usage Analyze, All, Simple, ChangedBehavior 2 2 Major 39 %
No Hardcoded Hash Analyze, Security, All, Simple, ChangedBehavior 3 1 Critical 45 %
No Hardcoded Ip Analyze, ClearPHP, Security, All, Simple, ChangedBehavior 1 1 Minor 25 %
No Need For Else All, Analyze, ChangedBehavior 26 20 Minor 74 %
No Parenthesis For Language Construct Analyze, ClearPHP, All, RadwellCodes, Simple, Suggestions, Level 2, CI-checks, ChangedBehavior, CE 14 13 Minor 62 %
Variable Is Not A Condition All, Analyze, ChangedBehavior 547 204 Minor 93 %
Non Integer Nor String As Index All, Analyze, ChangedBehavior 28 3 Minor 0 %
@ Operator Appinfo, ClearPHP, All, Analyze, Performances, CI-checks, ChangedBehavior, CE 50 19 Minor 65 %
Not Equal Is Not !== All, Analyze, CI-checks, ChangedBehavior, CE 1 1 Minor 0 %
Not Not Analyze, OneFile, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 14 %
Objects Don't Need References Analyze, ClearPHP, OneFile, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE 15 2 Minor 40 %
include_once() Usage Analyze, Appinfo, All, ChangedBehavior, CE 2 2 Minor 73 %
Several Instructions On The Same Line Analyze, All, ChangedBehavior 607 121 Major 56 %
Print And Die Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 32 %
Printf Number Of Arguments All, Analyze, CI-checks, CE 1 1 Minor 41 %
Repeated print() Analyze, All, Simple, Suggestions, Level 3, Top10, CI-checks, ChangedBehavior, CE 9 7 Major 50 %
Return True False Analyze, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 7 5 Major 46 %
Same Conditions In Condition Analyze, All, Simple, CI-checks, ChangedBehavior, CE 6 4 Critical 55 %
Should Chain Exception Analyze, All, Simple, CI-checks, ChangedBehavior, CE 1 1 Minor 39 %
Should Use Ternary Operator All, Analyze, OneFile, Simple, CI-checks, ChangedBehavior, CE 87 54 Minor 86 %
Preprocessable Analyze, All, Rector, ChangedBehavior 95 46 Minor 85 %
Sprintf Format Compilation All, Analyze, ChangedBehavior 1 1 Minor 0 %
Static Inclusions All, Analyze, ChangedBehavior 14 10 Minor 0 %
Static Loop Analyze, All, Simple, Level 4, ChangedBehavior 24 15 Minor 67 %
Strpos()-like Comparison Analyze, PHP recommendations, ClearPHP, All, Simple, Level 2, Top10, CI-checks, ChangedBehavior, CE 1 1 Major 54 %
Suspicious Comparison All, Analyze, Level 3, ChangedBehavior 7 7 Major 39 %
Switch Without Default Analyze, ClearPHP, All, Simple, CI-checks, ChangedBehavior, CE 68 55 Major 69 %
Timestamp Difference Analyze, All, Simple, Level 3, CI-checks, ChangedBehavior, CE 1 1 Major 49 %
Unchecked Resources Analyze, ClearPHP, All, Simple, Level 2, CI-checks, ChangedBehavior, CE 3 2 Major 50 %
Unpreprocessed Values Analyze, OneFile, ClearPHP, All, Simple, Performances, ChangedBehavior 2 1 Minor 30 %
Unsupported Types With Operators All, Analyze, CompatibilityPHP80, ChangedBehavior, CE 32 7 Minor 0 %
Avoid get_class() Analyze, All, Simple, CI-checks, ChangedBehavior, CE 2 2 Minor 32 %
Use Positive Condition All, Analyze, OneFile, Simple, ChangedBehavior 117 74 Minor 82 %
Use Same Types For Comparisons All, Analyze 1 1 Minor 0 %
Useless Type Casting All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks, ChangedBehavior, CE 3 2 Minor 47 %
Useless Coalesce All, Analyze, ChangedBehavior 8 7 Minor 0 %
Useless Instructions Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks, ChangedBehavior, CE 59 25 Minor 63 %
Useless Null Coalesce All, Analyze, Typehints, ChangedBehavior 258 88 Minor 0 %
Useless Parenthesis Analyze, All, Simple, CI-checks, ChangedBehavior, CE 95 36 Minor 81 %
Useless Short Ternary All, Analyze, ChangedBehavior 1 1 Minor 0 %
Useless Switch Analyze, All, Simple, ChangedBehavior 11 11 Major 32 %
Wrong Precedence In Expression All, Analyze, ChangedBehavior 24 6 Minor 0 %
Already Parents Trait All, Analyze 4 4 Minor 0 %
Cannot Call Static Trait Method Directly All, Analyze, CompatibilityPHP81, CompatibilityPHP82, ChangedBehavior 2 1 Minor 0 %
Dependant Trait Analyze, All, Level 3, ChangedBehavior 9 9 Minor 28 %
Undefined Trait Analyze, All, LintButWontExec, CI-checks, Undefined, ChangedBehavior, CE 162 114 Critical 15 %
Should Typecast Analyze, OneFile, All, Simple, CI-checks, Rector, ChangedBehavior, CE 12 3 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 6 3 Minor 0 %
StandaloneType True False Null All, Appcontent, Analyze, ChangedBehavior 5 5 Minor 0 %
Wrong Type With Default All, Analyze, LintButWontExec, ClassReview, ChangedBehavior 369 176 Minor 0 %
Assigned Twice All, Analyze, ChangedBehavior 150 60 Minor 79 %
Overwritten Literals Analyze, All, ChangedBehavior 158 60 Major 79 %
Recycled Variables All, Analyze 11 1 Minor 0 %
Undefined Constant Name All, Analyze, Undefined, ChangedBehavior 3 1 Minor 0 %
Undefined Variable All, Analyze, CI-checks, Undefined, CE 2415 341 Minor 77 %
Used Once Variables Analyze, OneFile, All, Simple, Top10, ChangedBehavior 53 42 Minor 74 %
Used Once Variables (In Scope) Analyze, ClearPHP, OneFile, All, Simple, Level 4, ChangedBehavior, CE 4865 599 Minor 95 %
Written Only Variables Analyze, OneFile, All, Simple, Unused, ChangedBehavior 141 68 Minor 87 %