1.2.1245. Undefined Enumcase

The enumeration case does not exists. It may also be a constant.

<?php

enum theEnum {
    case A; // an enum case

    // a constant
    const C = 1;
}

function foo(theEnum $a) {}

foo(theEnum::A);
foo(theEnum::C);

?>

1.2.1245.1. Specs

Short name	Enums/UndefinedEnumcase
Rulesets	All, Analyze, Class Review, IsExt, IsPHP, IsStub
Exakat since	2.3.6
PHP Version	With PHP 8.1 and more recent
Severity	Minor
Time To Fix	Quick (30 mins)
Precision	High
Features	enum, enum-case
Related rule	Unused Enumeration Case
Available in	Entreprise Edition, Exakat Cloud