1.2.1223. Type Could Be Never¶
Mark return types that can be set to
never.
<?php
function foo($b) {
// this function never returns
die();
}
?>
1.2.1223.1. Suggestions¶
Add the ‘never’ returntype
1.2.1223.2. Specs¶
Short name |
Typehints/CouldBeNever |
Rulesets |
|
Exakat since |
2.3.8 |
PHP Version |
With PHP 8.1 and more recent |
Severity |
Minor |
Time To Fix |
Quick (30 mins) |
Precision |
High |
Features |
never |
Available in |