PHP Static analysis for random_compat

Label	Recipes	Issues	Files	Severity	Frequence
Null Or Boolean Arrays	All, Analyze	3	1	Minor	0 %
String Initialization	All, CompatibilityPHP71	1	1	Minor	33 %
Class Could Be Final	All, Analyze, ClassReview	6	5	Minor	95 %
Empty Classes	Analyze, All, Simple	1	1	Minor	58 %
Multiple Class Declarations	Analyze, All, Simple, CI-checks	2	1	Major	5 %
Should Use Local Class	Analyze, ClearPHP, All, Simple	4	2	Minor	94 %
Undefined Classes	Analyze, All	12	8	Major	91 %
Undefined Class Constants	Analyze, All, CI-checks	3	1	Major	53 %
Unresolved Classes	Analyze, All	1	1	Major	86 %
Unused Methods	Dead code, All, Simple	2	1	Minor	95 %
Use Class Operator	All, Analyze, Performances, Simple, CI-checks	8	4	Minor	74 %
Use const	Analyze, Coding Conventions, All, Top10, CI-checks	3	2	Minor	57 %
Constants With Strange Names	Analyze, All, Simple, CI-checks	2	2	Minor	1 %
Invalid Constant Name	Analyze, All, Simple	2	2	Major	1 %
Multiple Constant Definition	Analyze, All, Simple, CI-checks	2	2	Minor	32 %
Undefined Constants	Analyze, All, Simple, CompatibilityPHP72, CI-checks	5	2	Minor	54 %
Undefined Caught Exceptions	Dead code, All	1	1	None	50 %
Uncaught Exceptions	Analyze, All	15	7	Minor	81 %
Unthrown Exception	Analyze, Dead code, ClearPHP, All, Simple	1	1	Minor	43 %
ext/mcrypt	Appinfo, All, CompatibilityPHP71	2	1	Major	14 %
Use Named Boolean In Argument Definition	All, Analyze	1	1	Minor	84 %
Could Make A Function	All, Analyze, Suggestions	10	6	Minor	75 %
Mismatched Default Arguments	All, Analyze, Typechecks	1	1	Minor	33 %
Never Used Parameter	All, Analyze, Suggestions	1	1	Minor	47 %
No Boolean As Default	All, Analyze	1	1	Minor	84 %
Undefined Functions	Analyze, All, CI-checks	16	8	Major	71 %
Unused Arguments	Analyze, All, Simple	5	2	Major	89 %
Unused Functions	Dead code, All, Simple	2	1	Minor	53 %
Uses Default Values	Analyze, All, Simple, CI-checks	42	11	Minor	97 %
Wrong Number Of Arguments	Analyze, OneFile, All, Simple, CI-checks	3	2	Major	38 %
Don't Pollute Global Space	All, Analyze	22	14	Minor	0 %
Is_A() With String	All, Analyze, Simple, Rector, CI-checks	1	1	Minor	0 %
No Class In Global	All, Analyze, CI-checks	19	14	Minor	78 %
PHP 7.0 New Classes	CompatibilityPHP53, CompatibilityPHP54, CompatibilityPHP55, CompatibilityPHP56, All	3	1	Major	0 %
New Functions In PHP 7.0	CompatibilityPHP53, CompatibilityPHP54, CompatibilityPHP55, CompatibilityPHP56, All	7	7	Major	0 %
PHP Keywords As Names	Analyze, All, Simple	5	2	Major	89 %
Use Nullable Type	All, Appinfo, CompatibilityPHP53, CompatibilityPHP70, CompatibilityPHP54, CompatibilityPHP55, CompatibilityPHP56	2	1	Major	21 %
Wrong Type For Native PHP Function	All, Analyze, CI-checks	11	4	Minor	0 %
Direct Injection	Security, All	2	1	Major	41 %
Adding Zero	Analyze, OneFile, ClearPHP, All, Simple, Level 1, CI-checks	10	6	Minor	33 %
Strict Comparison With Booleans	Analyze, All, Simple, Suggestions, Level 2, CI-checks	1	1	Minor	76 %
Check All Types	All, Analyze	2	2	Major	68 %
Common Alternatives	Analyze, All, Simple	2	1	Major	61 %
Could Use __DIR__	Analyze, All, Simple, Suggestions, Level 3, php-cs-fixable, CI-checks	1	1	Major	56 %
Double Instructions	Analyze, All, Simple	1	1	Minor	57 %
Drop Else After Return	All, Analyze, OneFile, Simple, Suggestions, Level 4, CI-checks	1	1	Minor	70 %
Empty Try Catch	Analyze, All, Level 3	1	1	Minor	47 %
Exit() Usage	Analyze, Appinfo, OneFile, ClearPHP, All, CI-checks	2	1	Major	60 %
Inconsistent Elseif	All, Analyze	2	2	Major	73 %
Merge If Then	All, Analyze, CI-checks	8	7	Minor	0 %
Nested Ifthen	Analyze, All, RadwellCodes	6	3	Major	87 %
No Choice	Analyze, All, Simple, Level 2, Top10, CI-checks	2	1	Major	43 %
No Hardcoded Path	Analyze, ClearPHP, All, Simple	1	1	Major	33 %
No Need For Else	All, Analyze	1	1	Minor	74 %
Variable Is Not A Condition	All, Analyze	1	1	Minor	57 %
@ Operator	Appinfo, ClearPHP, All, Analyze, Performances, CI-checks	4	3	Minor	66 %
include_once() Usage	Analyze, Appinfo, All	16	3	Minor	73 %
Random Without Try	Security, All	2	2	Critical	21 %
Same Conditions In Condition	Analyze, All, Simple, CI-checks	1	1	Critical	49 %
Should Chain Exception	Analyze, All, Simple, CI-checks	7	6	Minor	36 %
Preprocessable	Analyze, All, Rector	8	4	Minor	86 %
Test Then Cast	All, Analyze	1	1	Major	32 %
Unpreprocessed Values	Analyze, OneFile, ClearPHP, All, Simple	1	1	Minor	28 %
Unreachable Code	Dead code, OneFile, ClearPHP, All, Simple, Suggestions, Level 3	1	1	Major	44 %
Use Constant	PHP recommendations, All, Analyze, php-cs-fixable, CI-checks	1	1	Minor	0 %
Use Positive Condition	All, Analyze, OneFile, Simple	2	2	Minor	81 %
Useless Casting	All, PHP recommendations, Analyze, OneFile, RadwellCodes, Simple, Level 4, CI-checks	15	5	Minor	37 %
Useless Parenthesis	Analyze, All, Simple, CI-checks	4	4	Minor	81 %
Useless Unset	Analyze, OneFile, ClearPHP, All, Simple, Level 2, CI-checks	1	1	Major	28 %
String May Hold A Variable	Analyze, All, Simple	7	6	Minor	58 %
Assigned Twice	All, Analyze	2	1	Minor	78 %
Overwritten Literals	Analyze, All	2	1	Major	78 %
Used Once Variables	Analyze, OneFile, All, Simple, Top10	2	2	Minor	87 %
Used Once Variables (In Scope)	Analyze, ClearPHP, OneFile, All, Simple, Level 4	13	9	Minor	95 %
Written Only Variables	Analyze, OneFile, All, Simple	10	7	Minor	78 %