In PHP, filtering traits is an important task as it helps in utilizing the desired functionalities without unnecessary overhead.
Here is an example of how to filter traits in PHP:
<?php
trait BasicTrait {
public function basicFunction() {
return "This is a basic function.";
}
}
trait AdvancedTrait {
public function advancedFunction() {
return "This is an advanced function.";
}
}
class ExampleClass {
use BasicTrait;
use AdvancedTrait {
AdvancedTrait::advancedFunction as filterFunction;
}
public function callFilteredFunction() {
return $this->filterFunction();
}
}
$example = new ExampleClass();
echo $example->callFilteredFunction(); // Output: This is an advanced function.
?>
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