classes/Gems/Event/Survey/Display/ByValue.php
Avoid unused local variables such as '$value'. Open
Open
foreach ($values as $key => $value) {- Read upRead up
- Exclude checks
UnusedLocalVariable
Since: 0.2
Detects when a local variable is declared and/or assigned, but not used.
Example
class Foo {
public function doSomething()
{
$i = 5; // Unused
}
}Source https://phpmd.org/rules/unusedcode.html#unusedlocalvariable
Avoid unused parameters such as '$bridge'. Open
Open
public function filterAnswers(\MUtil_Model_Bridge_TableBridge $bridge, \MUtil_Model_ModelAbstract $model, array $currentNames)- Read upRead up
- Exclude checks
UnusedFormalParameter
Since: 0.2
Avoid passing parameters to methods or constructors and then not using those parameters.
Example
class Foo
{
private function bar($howdy)
{
// $howdy is not used
}
}