1.2.713. Mixed Typehint Usage¶
Usage of the mixed typehint.
<?php
function foo() : mixed {
switch(rand(0, 3)) {
case 0:
return false;
case 1:
return 'a';
case 2:
return [];
default:
return null;
}
}
?>
See also Type declarations.
1.2.713.1. Specs¶
Short name |
Php/MixedUsage |
Rulesets |
|
Exakat since |
2.3.0 |
PHP Version |
With PHP 8.1 and more recent |
Severity |
|
Time To Fix |
|
Precision |
Very high |
Features |
mixed |
Available in |