- var_dump: documentation ( source)
<?php
declare(strict_types=1);
trait UiHelperTrait {
public function drupalGet(string $url): void {
return;
}
}
interface DrupalGetInterface {
public function drupalGet(string $url): string;
}
class DrupalGetInterfaceTest implements DrupalGetInterface {
use UiHelperTrait;
}
$test = new OverrideTraitMethodSignatureInChildClassTest();
var_dump($test->drupalGet('https://drupal.org'));